Changeset 10520

Timestamp:

02/05/2016 04:55:58 AM (4 years ago)

Author:

boonebgorges

Message:

Move bp-groups classes to their own files.

See #6870.

Location:

trunk/src/bp-groups

Files:

• bp-groups-admin.php (modified) (2 diffs)
• bp-groups-loader.php (modified) (1 diff)
• bp-groups-screens.php (modified) (2 diffs)
• bp-groups-template.php (modified) (5 diffs)
• bp-groups-widgets.php (modified) (2 diffs)
• classes/class-bp-groups-component.php (copied) (copied from trunk/src/bp-groups/bp-groups-loader.php) (2 diffs)
• classes/class-bp-groups-group-members-template.php (copied) (copied from trunk/src/bp-groups/bp-groups-template.php) (3 diffs)
• classes/class-bp-groups-invite-template.php (copied) (copied from trunk/src/bp-groups/bp-groups-template.php) (3 diffs)
• classes/class-bp-groups-list-table.php (copied) (copied from trunk/src/bp-groups/bp-groups-admin.php) (2 diffs)
• classes/class-bp-groups-memberships-requests-template.php (copied) (copied from trunk/src/bp-groups/bp-groups-template.php) (3 diffs)
• classes/class-bp-groups-template.php (copied) (copied from trunk/src/bp-groups/bp-groups-template.php) (2 diffs)
• classes/class-bp-groups-theme-compat.php (copied) (copied from trunk/src/bp-groups/bp-groups-screens.php) (2 diffs)
• classes/class-bp-groups-widget.php (copied) (copied from trunk/src/bp-groups/bp-groups-widgets.php) (3 diffs)

trunk/src/bp-groups/bp-groups-admin.php

@@ -16 +16 @@
 // Include WP's list table class.
 if ( !class_exists( 'WP_List_Table' ) ) require( ABSPATH . 'wp-admin/includes/class-wp-list-table.php' );
+
+require dirname( __FILE__ ) . '/classes/class-bp-groups-list-table.php';
 
 // The per_page screen option. Has to be hooked in extremely early.
@@ -1126 +1128 @@
 }
 add_action( 'wp_ajax_bp_group_admin_member_autocomplete', 'bp_groups_admin_autocomplete_handler' );
-
-/**
- * List table class for the Groups component admin page.
- *
- * @since 1.7.0
- */
-class BP_Groups_List_Table extends WP_List_Table {
-
-    /**
-     * The type of view currently being displayed.
-     *
-     * E.g. "All", "Pending", "Approved", "Spam"...
-     *
-     * @since 1.7.0
-     * @var string
-     */
-    public $view = 'all';
-
-    /**
-     * Group counts for each group type.
-     *
-     * @since 1.7.0
-     * @var int
-     */
-    public $group_counts = 0;
-
-    /**
-     * Multidimensional array of group visibility types and their groups.
-     *
-     * @link https://buddypress.trac.wordpress.org/ticket/6277
-     * @var array
-     */
-    public $group_type_ids = array();
-
-    /**
-     * Constructor
-     *
-     * @since 1.7.0
-     */
-    public function __construct() {
-
-        // Define singular and plural labels, as well as whether we support AJAX.
-        parent::__construct( array(
-            'ajax'     => false,
-            'plural'   => 'groups',
-            'singular' => 'group',
-        ) );
-    }
-
-    /**
-     * Set up items for display in the list table.
-     *
-     * Handles filtering of data, sorting, pagination, and any other data
-     * manipulation required prior to rendering.
-     *
-     * @since 1.7.0
-     */
-    public function prepare_items() {
-        global $groups_template;
-
-        $screen = get_current_screen();
-
-        // Option defaults.
-        $include_id   = false;
-        $search_terms = false;
-
-        // Set current page.
-        $page = $this->get_pagenum();
-
-        // Set per page from the screen options.
-        $per_page = $this->get_items_per_page( str_replace( '-', '_', "{$screen->id}_per_page" ) );
-
-        // Sort order.
-        $order = 'DESC';
-        if ( !empty( $_REQUEST['order'] ) ) {
-            $order = ( 'desc' == strtolower( $_REQUEST['order'] ) ) ? 'DESC' : 'ASC';
-        }
-
-        // Order by - default to newest.
-        $orderby = 'last_activity';
-        if ( ! empty( $_REQUEST['orderby'] ) ) {
-            switch ( $_REQUEST['orderby'] ) {
-                case 'name' :
-                    $orderby = 'name';
-                    break;
-                case 'id' :
-                    $orderby = 'date_created';
-                    break;
-                case 'members' :
-                    $orderby = 'total_member_count';
-                    break;
-                case 'last_active' :
-                    $orderby = 'last_activity';
-                    break;
-            }
-        }
-
-        // Are we doing a search?
-        if ( !empty( $_REQUEST['s'] ) )
-            $search_terms = $_REQUEST['s'];
-
-        // Check if user has clicked on a specific group (if so, fetch only that group).
-        if ( !empty( $_REQUEST['gid'] ) )
-            $include_id = (int) $_REQUEST['gid'];
-
-        // Set the current view.
-        if ( isset( $_GET['group_status'] ) && in_array( $_GET['group_status'], array( 'public', 'private', 'hidden' ) ) ) {
-            $this->view = $_GET['group_status'];
-        }
-
-        // We'll use the ids of group types for the 'include' param.
-        $this->group_type_ids = BP_Groups_Group::get_group_type_ids();
-
-        // Pass a dummy array if there are no groups of this type.
-        $include = false;
-        if ( 'all' != $this->view && isset( $this->group_type_ids[ $this->view ] ) ) {
-            $include = ! empty( $this->group_type_ids[ $this->view ] ) ? $this->group_type_ids[ $this->view ] : array( 0 );
-        }
-
-        // Get group type counts for display in the filter tabs.
-        $this->group_counts = array();
-        foreach ( $this->group_type_ids as $group_type => $group_ids ) {
-            $this->group_counts[ $group_type ] = count( $group_ids );
-        }
-
-        // If we're viewing a specific group, flatten all activities into a single array.
-        if ( $include_id ) {
-            $groups = array( (array) groups_get_group( 'group_id=' . $include_id ) );
-        } else {
-            $groups_args = array(
-                'include'  => $include,
-                'per_page' => $per_page,
-                'page'     => $page,
-                'orderby'  => $orderby,
-                'order'    => $order
-            );
-
-            $groups = array();
-            if ( bp_has_groups( $groups_args ) ) {
-                while ( bp_groups() ) {
-                    bp_the_group();
-                    $groups[] = (array) $groups_template->group;
-                }
-            }
-        }
-
-        // Set raw data to display.
-        $this->items = $groups;
-
-        // Store information needed for handling table pagination.
-        $this->set_pagination_args( array(
-            'per_page'    => $per_page,
-            'total_items' => $groups_template->total_group_count,
-            'total_pages' => ceil( $groups_template->total_group_count / $per_page )
-        ) );
-    }
-
-    /**
-     * Get an array of all the columns on the page.
-     *
-     * @since 1.7.0
-     *
-     * @return array Array of column headers.
-     */
-    public function get_column_info() {
-        $this->_column_headers = array(
-            $this->get_columns(),
-            array(),
-            $this->get_sortable_columns(),
-            $this->get_default_primary_column_name(),
-        );
-
-        return $this->_column_headers;
-    }
-
-    /**
-     * Get name of default primary column
-     *
-     * @since 2.3.3
-     *
-     * @return string
-     */
-    protected function get_default_primary_column_name() {
-        // Comment column is mapped to Group's name.
-        return 'comment';
-    }
-
-    /**
-     * Display a message on screen when no items are found ("No groups found").
-     *
-     * @since 1.7.0
-     */
-    public function no_items() {
-        _e( 'No groups found.', 'buddypress' );
-    }
-
-    /**
-     * Output the Groups data table.
-     *
-     * @since 1.7.0
-     */
-    public function display() {
-        $this->display_tablenav( 'top' ); ?>
-
-        <h2 class="screen-reader-text"><?php _e( 'Groups list', 'buddypress' ); ?></h2>
-
-        <table class="wp-list-table <?php echo implode( ' ', $this->get_table_classes() ); ?>" cellspacing="0">
-            <thead>
-                <tr>
-                    <?php $this->print_column_headers(); ?>
-                </tr>
-            </thead>
-
-            <tfoot>
-                <tr>
-                    <?php $this->print_column_headers( false ); ?>
-                </tr>
-            </tfoot>
-
-            <tbody id="the-comment-list">
-                <?php $this->display_rows_or_placeholder(); ?>
-            </tbody>
-        </table>
-        <?php
-
-        $this->display_tablenav( 'bottom' );
-    }
-
-    /**
-     * Generate content for a single row of the table.
-     *
-     * @since 1.7.0
-     *
-     * @param object|array $item The current group item in the loop.
-     */
-    public function single_row( $item = array() ) {
-        static $even = false;
-
-        $row_classes = array();
-
-        if ( $even ) {
-            $row_classes = array( 'even' );
-        } else {
-            $row_classes = array( 'alternate', 'odd' );
-        }
-
-        /**
-         * Filters the classes applied to a single row in the groups list table.
-         *
-         * @since 1.9.0
-         *
-         * @param array  $row_classes Array of classes to apply to the row.
-         * @param string $value       ID of the current group being displayed.
-         */
-        $row_classes = apply_filters( 'bp_groups_admin_row_class', $row_classes, $item['id'] );
-        $row_class = ' class="' . implode( ' ', $row_classes ) . '"';
-
-        echo '<tr' . $row_class . ' id="group-' . esc_attr( $item['id'] ) . '" data-parent_id="' . esc_attr( $item['id'] ) . '" data-root_id="' . esc_attr( $item['id'] ) . '">';
-        echo $this->single_row_columns( $item );
-        echo '</tr>';
-
-        $even = ! $even;
-    }
-
-    /**
-     * Get the list of views available on this table (e.g. "all", "public").
-     *
-     * @since 1.7.0
-     */
-    public function get_views() {
-        $url_base = bp_get_admin_url( 'admin.php?page=bp-groups' ); ?>
-
-        <h2 class="screen-reader-text"><?php _e( 'Filter groups list', 'buddypress' ); ?></h2>
-
-        <ul class="subsubsub">
-            <li class="all"><a href="<?php echo esc_url( $url_base ); ?>" class="<?php if ( 'all' == $this->view ) echo 'current'; ?>"><?php _e( 'All', 'buddypress' ); ?></a> |</li>
-            <li class="public"><a href="<?php echo esc_url( add_query_arg( 'group_status', 'public', $url_base ) ); ?>" class="<?php if ( 'public' == $this->view ) echo 'current'; ?>"><?php printf( _n( 'Public <span class="count">(%s)</span>', 'Public <span class="count">(%s)</span>', $this->group_counts['public'], 'buddypress' ), number_format_i18n( $this->group_counts['public'] ) ); ?></a> |</li>
-            <li class="private"><a href="<?php echo esc_url( add_query_arg( 'group_status', 'private', $url_base ) ); ?>" class="<?php if ( 'private' == $this->view ) echo 'current'; ?>"><?php printf( _n( 'Private <span class="count">(%s)</span>', 'Private <span class="count">(%s)</span>', $this->group_counts['private'], 'buddypress' ), number_format_i18n( $this->group_counts['private'] ) ); ?></a> |</li>
-            <li class="hidden"><a href="<?php echo esc_url( add_query_arg( 'group_status', 'hidden', $url_base ) ); ?>" class="<?php if ( 'hidden' == $this->view ) echo 'current'; ?>"><?php printf( _n( 'Hidden <span class="count">(%s)</span>', 'Hidden <span class="count">(%s)</span>', $this->group_counts['hidden'], 'buddypress' ), number_format_i18n( $this->group_counts['hidden'] ) ); ?></a></li>
-
-            <?php
-
-            /**
-             * Fires inside listing of views so plugins can add their own.
-             *
-             * @since 1.7.0
-             *
-             * @param string $url_base Current URL base for view.
-             * @param string $view     Current view being displayed.
-             */
-            do_action( 'bp_groups_list_table_get_views', $url_base, $this->view ); ?>
-        </ul>
-    <?php
-    }
-
-    /**
-     * Get bulk actions for single group row.
-     *
-     * @since 1.7.0
-     *
-     * @return array Key/value pairs for the bulk actions dropdown.
-     */
-    public function get_bulk_actions() {
-
-        /**
-         * Filters the list of bulk actions to display on a single group row.
-         *
-         * @since 1.7.0
-         *
-         * @param array $value Array of bulk actions to display.
-         */
-        return apply_filters( 'bp_groups_list_table_get_bulk_actions', array(
-            'delete' => __( 'Delete', 'buddypress' )
-        ) );
-    }
-
-    /**
-     * Get the table column titles.
-     *
-     * @since 1.7.0
-     *
-     * @see WP_List_Table::single_row_columns()
-     *
-     * @return array Array of column titles.
-     */
-    public function get_columns() {
-
-        /**
-         * Filters the titles for the columns for the groups list table.
-         *
-         * @since 2.0.0
-         *
-         * @param array $value Array of slugs and titles for the columns.
-         */
-        return apply_filters( 'bp_groups_list_table_get_columns', array(
-            'cb'          => '<input name type="checkbox" />',
-            'comment'     => _x( 'Name', 'Groups admin Group Name column header',               'buddypress' ),
-            'description' => _x( 'Description', 'Groups admin Group Description column header', 'buddypress' ),
-            'status'      => _x( 'Status', 'Groups admin Privacy Status column header',         'buddypress' ),
-            'members'     => _x( '# Members', 'Groups admin Members column header',             'buddypress' ),
-            'last_active' => _x( 'Last Active', 'Groups admin Last Active column header',       'buddypress' )
-        ) );
-    }
-
-    /**
-     * Get the column names for sortable columns.
-     *
-     * Note: It's not documented in WP, but the second item in the
-     * nested arrays below is $desc_first. Normally, we would set
-     * last_active to be desc_first (since you're generally interested in
-     * the *most* recently active group, not the *least*). But because
-     * the default sort for the Groups admin screen is DESC by last_active,
-     * we want the first click on the Last Active column header to switch
-     * the sort order - ie, to make it ASC. Thus last_active is set to
-     * $desc_first = false.
-     *
-     * @since 1.7.0
-     *
-     * @return array Array of sortable column names.
-     */
-    public function get_sortable_columns() {
-        return array(
-            'gid'         => array( 'gid', false ),
-            'comment'     => array( 'name', false ),
-            'members'     => array( 'members', false ),
-            'last_active' => array( 'last_active', false ),
-        );
-    }
-
-    /**
-     * Override WP_List_Table::row_actions().
-     *
-     * Basically a duplicate of the row_actions() method, but removes the
-     * unnecessary <button> addition.
-     *
-     * @since 2.3.3
-     * @since 2.3.4 Visibility set to public for compatibility with WP < 4.0.0.
-     *
-     * @param array $actions        The list of actions.
-     * @param bool  $always_visible Whether the actions should be always visible.
-     * @return string
-     */
-    public function row_actions( $actions, $always_visible = false ) {
-        $action_count = count( $actions );
-        $i = 0;
-
-        if ( !$action_count )
-            return '';
-
-        $out = '<div class="' . ( $always_visible ? 'row-actions visible' : 'row-actions' ) . '">';
-        foreach ( $actions as $action => $link ) {
-            ++$i;
-            ( $i == $action_count ) ? $sep = '' : $sep = ' | ';
-            $out .= "<span class='$action'>$link$sep</span>";
-        }
-        $out .= '</div>';
-
-        return $out;
-    }
-
-    /**
-     * Markup for the Checkbox column.
-     *
-     * @since 1.7.0
-     *
-     * @see WP_List_Table::single_row_columns()
-     *
-     * @param array $item A singular item (one full row).
-     */
-    public function column_cb( $item = array() ) {
-        printf( '<label class="screen-reader-text" for="gid-%1$d">' . __( 'Select group %1$d', 'buddypress' ) . '</label><input type="checkbox" name="gid[]" value="%1$d" id="gid-%1$d" />', $item['id'] );
-    }
-
-    /**
-     * Markup for the Group ID column.
-     *
-     * @since 1.7.0
-     *
-     * @see WP_List_Table::single_row_columns()
-     *
-     * @param array $item A singular item (one full row).
-     */
-    public function column_gid( $item = array() ) {
-        echo '<strong>' . absint( $item['id'] ) . '</strong>';
-    }
-
-    /**
-     * Name column, and "quick admin" rollover actions.
-     *
-     * Called "comment" in the CSS so we can re-use some WP core CSS.
-     *
-     * @since 1.7.0
-     *
-     * @see WP_List_Table::single_row_columns()
-     *
-     * @param array $item A singular item (one full row).
-     */
-    public function column_comment( $item = array() ) {
-
-        // Preorder items: Edit | Delete | View.
-        $actions = array(
-            'edit'   => '',
-            'delete' => '',
-            'view'   => '',
-        );
-
-        // We need the group object for some BP functions.
-        $item_obj = (object) $item;
-
-        // Build actions URLs.
-        $base_url   = bp_get_admin_url( 'admin.php?page=bp-groups&amp;gid=' . $item['id'] );
-        $delete_url = wp_nonce_url( $base_url . "&amp;action=delete", 'bp-groups-delete' );
-        $edit_url   = $base_url . '&amp;action=edit';
-        $view_url   = bp_get_group_permalink( $item_obj );
-
-        /**
-         * Filters the group name for a group's column content.
-         *
-         * @since 1.7.0
-         *
-         * @param string $value Name of the group being rendered.
-         * @param array  $item  Array for the current group item.
-         */
-        $group_name = apply_filters_ref_array( 'bp_get_group_name', array( $item['name'] ), $item );
-
-        // Rollover actions.
-        // Edit.
-        $actions['edit']   = sprintf( '<a href="%s">%s</a>', esc_url( $edit_url   ), __( 'Edit',   'buddypress' ) );
-
-        // Delete.
-        $actions['delete'] = sprintf( '<a href="%s">%s</a>', esc_url( $delete_url ), __( 'Delete', 'buddypress' ) );
-
-        // Visit.
-        $actions['view']   = sprintf( '<a href="%s">%s</a>', esc_url( $view_url   ), __( 'View',   'buddypress' ) );
-
-        /**
-         * Filters the actions that will be shown for the column content.
-         *
-         * @since 1.7.0
-         *
-         * @param array $value Array of actions to be displayed for the column content.
-         * @param array $item  The current group item in the loop.
-         */
-        $actions = apply_filters( 'bp_groups_admin_comment_row_actions', array_filter( $actions ), $item );
-
-        // Get group name and avatar.
-        $avatar = '';
-
-        if ( buddypress()->avatar->show_avatars ) {
-            $avatar  = bp_core_fetch_avatar( array(
-                'item_id'    => $item['id'],
-                'object'     => 'group',
-                'type'       => 'thumb',
-                'avatar_dir' => 'group-avatars',
-                'alt'        => sprintf( __( 'Group logo of %s', 'buddypress' ), $group_name ),
-                'width'      => '32',
-                'height'     => '32',
-                'title'      => $group_name
-            ) );
-        }
-
-        $content = sprintf( '<strong><a href="%s">%s</a></strong>', esc_url( $edit_url ), $group_name );
-
-        echo $avatar . ' ' . $content . ' ' . $this->row_actions( $actions );
-    }
-
-    /**
-     * Markup for the Description column.
-     *
-     * @since 1.7.0
-     *
-     * @param array $item Information about the current row.
-     */
-    public function column_description( $item = array() ) {
-
-        /**
-         * Filters the markup for the Description column.
-         *
-         * @since 1.0.0
-         *
-         * @param string $value Markup for the Description column.
-         * @param array  $item  The current group item in the loop.
-         */
-        echo apply_filters_ref_array( 'bp_get_group_description', array( $item['description'], $item ) );
-    }
-
-    /**
-     * Markup for the Status column.
-     *
-     * @since 1.7.0
-     *
-     * @param array $item Information about the current row.
-     */
-    public function column_status( $item = array() ) {
-        $status      = $item['status'];
-        $status_desc = '';
-
-        // @todo This should be abstracted out somewhere for the whole
-        // Groups component.
-        switch ( $status ) {
-            case 'public' :
-                $status_desc = __( 'Public', 'buddypress' );
-                break;
-            case 'private' :
-                $status_desc = __( 'Private', 'buddypress' );
-                break;
-            case 'hidden' :
-                $status_desc = __( 'Hidden', 'buddypress' );
-                break;
-        }
-
-        /**
-         * Filters the markup for the Status column.
-         *
-         * @since 1.7.0
-         *
-         * @param string $status_desc Markup for the Status column.
-         * @parma array  $item        The current group item in the loop.
-         */
-        echo apply_filters_ref_array( 'bp_groups_admin_get_group_status', array( $status_desc, $item ) );
-    }
-
-    /**
-     * Markup for the Number of Members column.
-     *
-     * @since 1.7.0
-     *
-     * @param array $item Information about the current row.
-     */
-    public function column_members( $item = array() ) {
-        $count = groups_get_groupmeta( $item['id'], 'total_member_count' );
-
-        /**
-         * Filters the markup for the number of Members column.
-         *
-         * @since 1.7.0
-         *
-         * @param int   $count Markup for the number of Members column.
-         * @parma array $item  The current group item in the loop.
-         */
-        echo apply_filters_ref_array( 'bp_groups_admin_get_group_member_count', array( (int) $count, $item ) );
-    }
-
-    /**
-     * Markup for the Last Active column.
-     *
-     * @since 1.7.0
-     *
-     * @param array $item Information about the current row.
-     */
-    public function column_last_active( $item = array() ) {
-        $last_active = groups_get_groupmeta( $item['id'], 'last_activity' );
-
-        /**
-         * Filters the markup for the Last Active column.
-         *
-         * @since 1.7.0
-         *
-         * @param string $last_active Markup for the Last Active column.
-         * @parma array  $item        The current group item in the loop.
-         */
-        echo apply_filters_ref_array( 'bp_groups_admin_get_group_last_active', array( $last_active, $item ) );
-    }
-
-    /**
-     * Allow plugins to add their custom column.
-     *
-     * @since 2.0.0
-     *
-     * @param array  $item        Information about the current row.
-     * @param string $column_name The column name.
-     * @return string
-     */
-    public function column_default( $item = array(), $column_name = '' ) {
-
-        /**
-         * Filters a string to allow plugins to add custom column content.
-         *
-         * @since 2.0.0
-         *
-         * @param string $value       Empty string.
-         * @param string $column_name Name of the column being rendered.
-         * @param array  $item        The current group item in the loop.
-         */
-        return apply_filters( 'bp_groups_admin_get_group_custom_column', '', $column_name, $item );
-    }
-}

trunk/src/bp-groups/bp-groups-loader.php

@@ -15 +15 @@
 defined( 'ABSPATH' ) || exit;
 
-/**
- * Creates our Groups component.
- *
- * @since 1.5.0
- */
-class BP_Groups_Component extends BP_Component {
-
-    /**
-     * Auto-join group when non group member performs group activity.
-     *
-     * @since 1.5.0
-     * @var bool
-     */
-    public $auto_join;
-
-    /**
-     * The group being currently accessed.
-     *
-     * @since 1.5.0
-     * @var BP_Groups_Group
-     */
-    public $current_group;
-
-    /**
-     * Default group extension.
-     *
-     * @since 1.6.0
-     * @todo Is this used anywhere? Is this a duplicate of $default_extension?
-     * @var string
-     */
-    var $default_component;
-
-    /**
-     * Default group extension.
-     *
-     * @since 1.6.0
-     * @var string
-     */
-    public $default_extension;
-
-    /**
-     * Illegal group names/slugs.
-     *
-     * @since 1.5.0
-     * @var array
-     */
-    public $forbidden_names;
-
-    /**
-     * Group creation/edit steps (e.g. Details, Settings, Avatar, Invites).
-     *
-     * @since 1.5.0
-     * @var array
-     */
-    public $group_creation_steps;
-
-    /**
-     * Types of group statuses (Public, Private, Hidden).
-     *
-     * @since 1.5.0
-     * @var array
-     */
-    public $valid_status;
-
-    /**
-     * Start the groups component creation process.
-     *
-     * @since 1.5.0
-     */
-    public function __construct() {
-        parent::start(
-            'groups',
-            _x( 'User Groups', 'Group screen page <title>', 'buddypress' ),
-            buddypress()->plugin_dir,
-            array(
-                'adminbar_myaccount_order' => 70,
-                'search_query_arg' => 'groups_search',
-            )
-        );
-    }
-
-    /**
-     * Include Groups component files.
-     *
-     * @since 1.5.0
-     *
-     * @see BP_Component::includes() for a description of arguments.
-     *
-     * @param array $includes See BP_Component::includes() for a description.
-     */
-    public function includes( $includes = array() ) {
-        $includes = array(
-            'cache',
-            'forums',
-            'actions',
-            'filters',
-            'screens',
-            'classes',
-            'widgets',
-            'activity',
-            'template',
-            'adminbar',
-            'functions',
-            'notifications'
-        );
-
-        if ( is_admin() ) {
-            $includes[] = 'admin';
-        }
-
-        parent::includes( $includes );
-    }
-
-    /**
-     * Set up component global data.
-     *
-     * The BP_GROUPS_SLUG constant is deprecated, and only used here for
-     * backwards compatibility.
-     *
-     * @since 1.5.0
-     *
-     * @see BP_Component::setup_globals() for a description of arguments.
-     *
-     * @param array $args See BP_Component::setup_globals() for a description.
-     */
-    public function setup_globals( $args = array() ) {
-        $bp = buddypress();
-
-        // Define a slug, if necessary.
-        if ( ! defined( 'BP_GROUPS_SLUG' ) ) {
-            define( 'BP_GROUPS_SLUG', $this->id );
-        }
-
-        // Global tables for groups component.
-        $global_tables = array(
-            'table_name'           => $bp->table_prefix . 'bp_groups',
-            'table_name_members'   => $bp->table_prefix . 'bp_groups_members',
-            'table_name_groupmeta' => $bp->table_prefix . 'bp_groups_groupmeta'
-        );
-
-        // Metadata tables for groups component.
-        $meta_tables = array(
-            'group' => $bp->table_prefix . 'bp_groups_groupmeta',
-        );
-
-        // All globals for groups component.
-        // Note that global_tables is included in this array.
-        $args = array(
-            'slug'                  => BP_GROUPS_SLUG,
-            'root_slug'             => isset( $bp->pages->groups->slug ) ? $bp->pages->groups->slug : BP_GROUPS_SLUG,
-            'has_directory'         => true,
-            'directory_title'       => _x( 'Groups', 'component directory title', 'buddypress' ),
-            'notification_callback' => 'groups_format_notifications',
-            'search_string'         => _x( 'Search Groups...', 'Component directory search', 'buddypress' ),
-            'global_tables'         => $global_tables,
-            'meta_tables'           => $meta_tables,
-        );
-
-        parent::setup_globals( $args );
-
-        /* Single Group Globals **********************************************/
-
-        // Are we viewing a single group?
-        if ( bp_is_groups_component() && $group_id = BP_Groups_Group::group_exists( bp_current_action() ) ) {
-
-            $bp->is_single_item  = true;
-
-            /**
-             * Filters the current PHP Class being used.
-             *
-             * @since 1.5.0
-             *
-             * @param string $value Name of the class being used.
-             */
-            $current_group_class = apply_filters( 'bp_groups_current_group_class', 'BP_Groups_Group' );
-
-            if ( $current_group_class == 'BP_Groups_Group' ) {
-                $this->current_group = groups_get_group( array(
-                    'group_id'        => $group_id,
-                    'populate_extras' => true,
-                ) );
-
-            } else {
-
-                /**
-                 * Filters the current group object being instantiated from previous filter.
-                 *
-                 * @since 1.5.0
-                 *
-                 * @param object $value Newly instantiated object for the group.
-                 */
-                $this->current_group = apply_filters( 'bp_groups_current_group_object', new $current_group_class( $group_id ) );
-            }
-
-            // When in a single group, the first action is bumped down one because of the
-            // group name, so we need to adjust this and set the group name to current_item.
-            $bp->current_item   = bp_current_action();
-            $bp->current_action = bp_action_variable( 0 );
-            array_shift( $bp->action_variables );
-
-            // Using "item" not "group" for generic support in other components.
-            if ( bp_current_user_can( 'bp_moderate' ) ) {
-                bp_update_is_item_admin( true, 'groups' );
-            } else {
-                bp_update_is_item_admin( groups_is_user_admin( bp_loggedin_user_id(), $this->current_group->id ), 'groups' );
-            }
-
-            // If the user is not an admin, check if they are a moderator.
-            if ( ! bp_is_item_admin() ) {
-                bp_update_is_item_mod  ( groups_is_user_mod  ( bp_loggedin_user_id(), $this->current_group->id ), 'groups' );
-            }
-
-            // Is the logged in user a member of the group?
-            if ( ( is_user_logged_in() && groups_is_user_member( bp_loggedin_user_id(), $this->current_group->id ) ) ) {
-                $this->current_group->is_user_member = true;
-            } else {
-                $this->current_group->is_user_member = false;
-            }
-
-            // Should this group be visible to the logged in user?
-            if ( 'public' == $this->current_group->status || $this->current_group->is_user_member ) {
-                $this->current_group->is_visible = true;
-            } else {
-                $this->current_group->is_visible = false;
-            }
-
-            // If this is a private or hidden group, does the user have access?
-            if ( 'private' == $this->current_group->status || 'hidden' == $this->current_group->status ) {
-                if ( $this->current_group->is_user_member && is_user_logged_in() || bp_current_user_can( 'bp_moderate' ) ) {
-                    $this->current_group->user_has_access = true;
-                } else {
-                    $this->current_group->user_has_access = false;
-                }
-            } else {
-                $this->current_group->user_has_access = true;
-            }
-
-            // Check once if the current group has a custom front template.
-            $this->current_group->front_template = bp_groups_get_front_template( $this->current_group );
-
-        // Set current_group to 0 to prevent debug errors.
-        } else {
-            $this->current_group = 0;
-        }
-
-        /**
-         * Filters the list of illegal groups names/slugs.
-         *
-         * @since 1.0.0
-         *
-         * @param array $value Array of illegal group names/slugs.
-         */
-        $this->forbidden_names = apply_filters( 'groups_forbidden_names', array(
-            'my-groups',
-            'create',
-            'invites',
-            'send-invites',
-            'forum',
-            'delete',
-            'add',
-            'admin',
-            'request-membership',
-            'members',
-            'settings',
-            'avatar',
-            $this->slug,
-            $this->root_slug,
-        ) );
-
-        // If the user was attempting to access a group, but no group by that name was found, 404.
-        if ( bp_is_groups_component() && empty( $this->current_group ) && bp_current_action() && !in_array( bp_current_action(), $this->forbidden_names ) ) {
-            bp_do_404();
-            return;
-        }
-
-        /**
-         * Filters the preconfigured groups creation steps.
-         *
-         * @since 1.1.0
-         *
-         * @param array $value Array of preconfigured group creation steps.
-         */
-        $this->group_creation_steps = apply_filters( 'groups_create_group_steps', array(
-            'group-details'  => array(
-                'name'       => _x( 'Details', 'Group screen nav', 'buddypress' ),
-                'position'   => 0
-            ),
-            'group-settings' => array(
-                'name'       => _x( 'Settings', 'Group screen nav', 'buddypress' ),
-                'position'   => 10
-            )
-        ) );
-
-        // If avatar uploads are not disabled, add avatar option.
-        $disabled_avatar_uploads = (int) bp_disable_group_avatar_uploads();
-        if ( ! $disabled_avatar_uploads && $bp->avatar->show_avatars ) {
-            $this->group_creation_steps['group-avatar'] = array(
-                'name'     => _x( 'Photo', 'Group screen nav', 'buddypress' ),
-                'position' => 20
-            );
-        }
-
-        if ( bp_group_use_cover_image_header() ) {
-            $this->group_creation_steps['group-cover-image'] = array(
-                'name'     => _x( 'Cover Image', 'Group screen nav', 'buddypress' ),
-                'position' => 25
-            );
-        }
-
-        // If friends component is active, add invitations.
-        if ( bp_is_active( 'friends' ) ) {
-            $this->group_creation_steps['group-invites'] = array(
-                'name'     => _x( 'Invites',  'Group screen nav', 'buddypress' ),
-                'position' => 30
-            );
-        }
-
-        /**
-         * Filters the list of valid groups statuses.
-         *
-         * @since 1.1.0
-         *
-         * @param array $value Array of valid group statuses.
-         */
-        $this->valid_status = apply_filters( 'groups_valid_status', array(
-            'public',
-            'private',
-            'hidden'
-        ) );
-
-        // Auto join group when non group member performs group activity.
-        $this->auto_join = defined( 'BP_DISABLE_AUTO_GROUP_JOIN' ) && BP_DISABLE_AUTO_GROUP_JOIN ? false : true;
-    }
-
-    /**
-     * Set up canonical stack for this component.
-     *
-     * @since 2.1.0
-     */
-    public function setup_canonical_stack() {
-        if ( ! bp_is_groups_component() ) {
-            return;
-        }
-
-        if ( empty( $this->current_group ) ) {
-            return;
-        }
-
-        /**
-         * Filters the default groups extension.
-         *
-         * @since 1.6.0
-         *
-         * @param string $value BP_GROUPS_DEFAULT_EXTENSION constant if defined,
-         *                      else 'home'.
-         */
-        $this->default_extension = apply_filters( 'bp_groups_default_extension', defined( 'BP_GROUPS_DEFAULT_EXTENSION' ) ? BP_GROUPS_DEFAULT_EXTENSION : 'home' );
-
-        $bp = buddypress();
-
-        // If the activity component is not active and the current group has no custom front, members are displayed in the home nav.
-        if ( 'members' === $this->default_extension && ! bp_is_active( 'activity' ) && ! $this->current_group->front_template ) {
-            $this->default_extension = 'home';
-        }
-
-        if ( ! bp_current_action() ) {
-            $bp->current_action = $this->default_extension;
-        }
-
-        // Prepare for a redirect to the canonical URL.
-        $bp->canonical_stack['base_url'] = bp_get_group_permalink( $this->current_group );
-
-        if ( bp_current_action() ) {
-            $bp->canonical_stack['action'] = bp_current_action();
-        }
-
-        /**
-         * If there's no custom front.php template for the group, we need to make sure the canonical stack action
-         * is set to 'home' in these 2 cases:
-         *
-         * - the current action is 'activity' (eg: site.url/groups/single/activity) and the Activity component is active
-         * - the current action is 'members' (eg: site.url/groups/single/members) and the Activity component is *not* active.
-         */
-        if ( ! $this->current_group->front_template && ( bp_is_current_action( 'activity' ) || ( ! bp_is_active( 'activity' ) && bp_is_current_action( 'members' ) ) ) ) {
-            $bp->canonical_stack['action'] = 'home';
-        }
-
-        if ( ! empty( $bp->action_variables ) ) {
-            $bp->canonical_stack['action_variables'] = bp_action_variables();
-        }
-
-        // When viewing the default extension, the canonical URL should not have
-        // that extension's slug, unless more has been tacked onto the URL via
-        // action variables.
-        if ( bp_is_current_action( $this->default_extension ) && empty( $bp->action_variables ) )  {
-            unset( $bp->canonical_stack['action'] );
-        }
-    }
-
-    /**
-     * Set up component navigation.
-     *
-     * @since 1.5.0
-     *
-     * @see BP_Component::setup_nav() for a description of arguments.
-     *
-     * @param array $main_nav Optional. See BP_Component::setup_nav() for description.
-     * @param array $sub_nav  Optional. See BP_Component::setup_nav() for description.
-     */
-    public function setup_nav( $main_nav = array(), $sub_nav = array() ) {
-
-        // Determine user to use.
-        if ( bp_displayed_user_domain() ) {
-            $user_domain = bp_displayed_user_domain();
-        } elseif ( bp_loggedin_user_domain() ) {
-            $user_domain = bp_loggedin_user_domain();
-        } else {
-            $user_domain = false;
-        }
-
-        // Only grab count if we're on a user page.
-        if ( bp_is_user() ) {
-            $class    = ( 0 === groups_total_groups_for_user( bp_displayed_user_id() ) ) ? 'no-count' : 'count';
-            $nav_name = sprintf( _x( 'Groups <span class="%s">%s</span>', 'Group screen nav with counter', 'buddypress' ), esc_attr( $class ), bp_get_total_group_count_for_user() );
-        } else {
-            $nav_name = _x( 'Groups', 'Group screen nav without counter', 'buddypress' );
-        }
-
-        $slug = bp_get_groups_slug();
-
-        // Add 'Groups' to the main navigation.
-        $main_nav = array(
-            'name'                => $nav_name,
-            'slug'                => $slug,
-            'position'            => 70,
-            'screen_function'     => 'groups_screen_my_groups',
-            'default_subnav_slug' => 'my-groups',
-            'item_css_id'         => $this->id
-        );
-
-        if ( ! empty( $user_domain ) ) {
-            $access      = bp_core_can_edit_settings();
-            $groups_link = trailingslashit( $user_domain . $slug );
-
-            // Add the My Groups nav item.
-            $sub_nav[] = array(
-                'name'            => __( 'Memberships', 'buddypress' ),
-                'slug'            => 'my-groups',
-                'parent_url'      => $groups_link,
-                'parent_slug'     => $slug,
-                'screen_function' => 'groups_screen_my_groups',
-                'position'        => 10,
-                'item_css_id'     => 'groups-my-groups'
-            );
-
-            // Add the Group Invites nav item.
-            $sub_nav[] = array(
-                'name'            => __( 'Invitations', 'buddypress' ),
-                'slug'            => 'invites',
-                'parent_url'      => $groups_link,
-                'parent_slug'     => $slug,
-                'screen_function' => 'groups_screen_group_invites',
-                'user_has_access' => $access,
-                'position'        => 30
-            );
-
-            parent::setup_nav( $main_nav, $sub_nav );
-        }
-
-        if ( bp_is_groups_component() && bp_is_single_item() ) {
-
-            // Reset sub nav.
-            $sub_nav = array();
-
-            // Add 'Groups' to the main navigation.
-            $main_nav = array(
-                'name'                => __( 'Memberships', 'buddypress' ),
-                'slug'                => $this->current_group->slug,
-                'position'            => -1, // Do not show in BuddyBar.
-                'screen_function'     => 'groups_screen_group_home',
-                'default_subnav_slug' => $this->default_extension,
-                'item_css_id'         => $this->id
-            );
-
-            $group_link = bp_get_group_permalink( $this->current_group );
-
-            // Add the "Home" subnav item, as this will always be present.
-            $sub_nav[] = array(
-                'name'            =>  _x( 'Home', 'Group screen navigation title', 'buddypress' ),
-                'slug'            => 'home',
-                'parent_url'      => $group_link,
-                'parent_slug'     => $this->current_group->slug,
-                'screen_function' => 'groups_screen_group_home',
-                'position'        => 10,
-                'item_css_id'     => 'home'
-            );
-
-            // If this is a private group, and the user is not a
-            // member and does not have an outstanding invitation,
-            // show a "Request Membership" nav item.
-            if ( is_user_logged_in() &&
-                 ! $this->current_group->is_user_member &&
-                 ! groups_check_for_membership_request( bp_loggedin_user_id(), $this->current_group->id ) &&
-                 $this->current_group->status == 'private' &&
-                 ! groups_check_user_has_invite( bp_loggedin_user_id(), $this->current_group->id )
-                ) {
-
-                $sub_nav[] = array(
-                    'name'            => _x( 'Request Membership','Group screen nav', 'buddypress' ),
-                    'slug'            => 'request-membership',
-                    'parent_url'      => $group_link,
-                    'parent_slug'     => $this->current_group->slug,
-                    'screen_function' => 'groups_screen_group_request_membership',
-                    'position'        => 30
-                );
-            }
-
-            // Forums are enabled and turned on.
-            if ( $this->current_group->enable_forum && bp_is_active( 'forums' ) ) {
-                $sub_nav[] = array(
-                    'name'            => _x( 'Forum', 'My Group screen nav', 'buddypress' ),
-                    'slug'            => 'forum',
-                    'parent_url'      => $group_link,
-                    'parent_slug'     => $this->current_group->slug,
-                    'screen_function' => 'groups_screen_group_forum',
-                    'position'        => 40,
-                    'user_has_access' => $this->current_group->user_has_access,
-                    'item_css_id'     => 'forums'
-                );
-            }
-
-            if ( $this->current_group->front_template || bp_is_active( 'activity' ) ) {
-                /**
-                 * If the theme is using a custom front, create activity subnav.
-                 */
-                if ( $this->current_group->front_template && bp_is_active( 'activity' ) ) {
-                    $sub_nav[] = array(
-                        'name'            => _x( 'Activity', 'My Group screen nav', 'buddypress' ),
-                        'slug'            => 'activity',
-                        'parent_url'      => $group_link,
-                        'parent_slug'     => $this->current_group->slug,
-                        'screen_function' => 'groups_screen_group_activity',
-                        'position'        => 11,
-                        'user_has_access' => $this->current_group->user_has_access,
-                        'item_css_id'     => 'activity',
-                        'no_access_url'   => $group_link,
-                    );
-                }
-
-                /**
-                 * Only add the members subnav if it's not the home's nav.
-                 */
-                $sub_nav[] = array(
-                    'name'            => sprintf( _x( 'Members %s', 'My Group screen nav', 'buddypress' ), '<span>' . number_format( $this->current_group->total_member_count ) . '</span>' ),
-                    'slug'            => 'members',
-                    'parent_url'      => $group_link,
-                    'parent_slug'     => $this->current_group->slug,
-                    'screen_function' => 'groups_screen_group_members',
-                    'position'        => 60,
-                    'user_has_access' => $this->current_group->user_has_access,
-                    'item_css_id'     => 'members',
-                    'no_access_url'   => $group_link,
-                );
-            }
-
-            if ( bp_is_active( 'friends' ) && bp_groups_user_can_send_invites() ) {
-                $sub_nav[] = array(
-                    'name'            => _x( 'Send Invites', 'My Group screen nav', 'buddypress' ),
-                    'slug'            => 'send-invites',
-                    'parent_url'      => $group_link,
-                    'parent_slug'     => $this->current_group->slug,
-                    'screen_function' => 'groups_screen_group_invite',
-                    'item_css_id'     => 'invite',
-                    'position'        => 70,
-                    'user_has_access' => $this->current_group->user_has_access,
-                    'no_access_url'   => $group_link,
-                );
-            }
-
-            // If the user is a group admin, then show the group admin nav item.
-            if ( bp_is_item_admin() ) {
-                $sub_nav[] = array(
-                    'name'            => _x( 'Manage', 'My Group screen nav', 'buddypress' ),
-                    'slug'            => 'admin',
-                    'parent_url'      => $group_link,
-                    'parent_slug'     => $this->current_group->slug,
-                    'screen_function' => 'groups_screen_group_admin',
-                    'position'        => 1000,
-                    'user_has_access' => true,
-                    'item_css_id'     => 'admin',
-                    'no_access_url'   => $group_link,
-                );
-
-                $admin_link = trailingslashit( $group_link . 'admin' );
-
-                // Common params to all nav items.
-                $default_params = array(
-                    'parent_url'        => $admin_link,
-                    'parent_slug'       => $this->current_group->slug . '_manage',
-                    'screen_function'   => 'groups_screen_group_admin',
-                    'user_has_access'   => bp_is_item_admin(),
-                    'show_in_admin_bar' => true,
-                );
-
-                $sub_nav[] = array_merge( array(
-                    'name'     => __( 'Details', 'buddypress' ),
-                    'slug'     => 'edit-details',
-                    'position' => 0,
-                ), $default_params );
-
-                $sub_nav[] = array_merge( array(
-                    'name'     => __( 'Settings', 'buddypress' ),
-                    'slug'     => 'group-settings',
-                    'position' => 10,
-                ), $default_params );
-
-                if ( ! bp_disable_group_avatar_uploads() && buddypress()->avatar->show_avatars ) {
-                    $sub_nav[] = array_merge( array(
-                        'name'     => __( 'Photo', 'buddypress' ),
-                        'slug'     => 'group-avatar',
-                        'position' => 20,
-                    ), $default_params );
-                }
-
-                if ( bp_group_use_cover_image_header() ) {
-                    $sub_nav[] = array_merge( array(
-                        'name'     => __( 'Cover Image', 'buddypress' ),
-                        'slug'     => 'group-cover-image',
-                        'position' => 25,
-                    ), $default_params );
-                }
-
-                $sub_nav[] = array_merge( array(
-                    'name'     => __( 'Members', 'buddypress' ),
-                    'slug'     => 'manage-members',
-                    'position' => 30,
-                ), $default_params );
-
-                if ( 'private' == $this->current_group->status ) {
-                    $sub_nav[] = array_merge( array(
-                        'name'     => __( 'Requests', 'buddypress' ),
-                        'slug'     => 'membership-requests',
-                        'position' => 40,
-                    ), $default_params );
-                }
-
-                $sub_nav[] = array_merge( array(
-                    'name'     => __( 'Delete', 'buddypress' ),
-                    'slug'     => 'delete-group',
-                    'position' => 1000,
-                ), $default_params );
-            }
-
-            parent::setup_nav( $main_nav, $sub_nav );
-        }
-
-        if ( isset( $this->current_group->user_has_access ) ) {
-
-            /**
-             * Fires at the end of the groups navigation setup if user has access.
-             *
-             * @since 1.0.2
-             *
-             * @param bool $user_has_access Whether or not user has access.
-             */
-            do_action( 'groups_setup_nav', $this->current_group->user_has_access );
-        } else {
-
-            /** This action is documented in bp-groups/bp-groups-loader.php */
-            do_action( 'groups_setup_nav');
-        }
-    }
-
-    /**
-     * Set up the component entries in the WordPress Admin Bar.
-     *
-     * @since 1.5.0
-     *
-     * @see BP_Component::setup_nav() for a description of the $wp_admin_nav
-     *      parameter array.
-     *
-     * @param array $wp_admin_nav See BP_Component::setup_admin_bar() for a description.
-     */
-    public function setup_admin_bar( $wp_admin_nav = array() ) {
-
-        // Menus for logged in user.
-        if ( is_user_logged_in() ) {
-
-            // Setup the logged in user variables.
-            $groups_link = trailingslashit( bp_loggedin_user_domain() . bp_get_groups_slug() );
-
-            // Pending group invites.
-            $count   = groups_get_invite_count_for_user();
-            $title   = _x( 'Groups', 'My Account Groups', 'buddypress' );
-            $pending = _x( 'No Pending Invites', 'My Account Groups sub nav', 'buddypress' );
-
-            if ( ! empty( $count['total'] ) ) {
-                $title   = sprintf( _x( 'Groups <span class="count">%s</span>',          'My Account Groups nav',     'buddypress' ), bp_core_number_format( $count ) );
-                $pending = sprintf( _x( 'Pending Invites <span class="count">%s</span>', 'My Account Groups sub nav', 'buddypress' ), bp_core_number_format( $count ) );
-            }
-
-            // Add the "My Account" sub menus.
-            $wp_admin_nav[] = array(
-                'parent' => buddypress()->my_account_menu_id,
-                'id'     => 'my-account-' . $this->id,
-                'title'  => $title,
-                'href'   => $groups_link
-            );
-
-            // My Groups.
-            $wp_admin_nav[] = array(
-                'parent' => 'my-account-' . $this->id,
-                'id'     => 'my-account-' . $this->id . '-memberships',
-                'title'  => _x( 'Memberships', 'My Account Groups sub nav', 'buddypress' ),
-                'href'   => $groups_link
-            );
-
-            // Invitations.
-            $wp_admin_nav[] = array(
-                'parent' => 'my-account-' . $this->id,
-                'id'     => 'my-account-' . $this->id . '-invites',
-                'title'  => $pending,
-                'href'   => trailingslashit( $groups_link . 'invites' )
-            );
-
-            // Create a Group.
-            if ( bp_user_can_create_groups() ) {
-                $wp_admin_nav[] = array(
-                    'parent' => 'my-account-' . $this->id,
-                    'id'     => 'my-account-' . $this->id . '-create',
-                    'title'  => _x( 'Create a Group', 'My Account Groups sub nav', 'buddypress' ),
-                    'href'   => trailingslashit( bp_get_groups_directory_permalink() . 'create' )
-                );
-            }
-        }
-
-        parent::setup_admin_bar( $wp_admin_nav );
-    }
-
-    /**
-     * Set up the title for pages and <title>.
-     *
-     * @since 1.5.0
-     */
-    public function setup_title() {
-
-        if ( bp_is_groups_component() ) {
-            $bp = buddypress();
-
-            if ( bp_is_my_profile() && !bp_is_single_item() ) {
-                $bp->bp_options_title = _x( 'Memberships', 'My Groups page <title>', 'buddypress' );
-
-            } elseif ( !bp_is_my_profile() && !bp_is_single_item() ) {
-                $bp->bp_options_avatar = bp_core_fetch_avatar( array(
-                    'item_id' => bp_displayed_user_id(),
-                    'type'    => 'thumb',
-                    'alt'     => sprintf( __( 'Profile picture of %s', 'buddypress' ), bp_get_displayed_user_fullname() )
-                ) );
-                $bp->bp_options_title = bp_get_displayed_user_fullname();
-
-            // We are viewing a single group, so set up the
-            // group navigation menu using the $this->current_group global.
-            } elseif ( bp_is_single_item() ) {
-                $bp->bp_options_title  = $this->current_group->name;
-                $bp->bp_options_avatar = bp_core_fetch_avatar( array(
-                    'item_id'    => $this->current_group->id,
-                    'object'     => 'group',
-                    'type'       => 'thumb',
-                    'avatar_dir' => 'group-avatars',
-                    'alt'        => __( 'Group Profile Photo', 'buddypress' )
-                ) );
-
-                if ( empty( $bp->bp_options_avatar ) ) {
-                    $bp->bp_options_avatar = '<img src="' . esc_url( bp_core_avatar_default_thumb() ) . '" alt="' . esc_attr__( 'No Group Profile Photo', 'buddypress' ) . '" class="avatar" />';
-                }
-            }
-        }
-
-        parent::setup_title();
-    }
-
-    /**
-     * Setup cache groups
-     *
-     * @since 2.2.0
-     */
-    public function setup_cache_groups() {
-
-        // Global groups.
-        wp_cache_add_global_groups( array(
-            'bp_groups',
-            'bp_group_admins',
-            'bp_group_invite_count',
-            'group_meta'
-        ) );
-
-        parent::setup_cache_groups();
-    }
-}
+require dirname( __FILE__ ) . '/classes/class-bp-groups-component.php';
 
 /**

trunk/src/bp-groups/bp-groups-screens.php

@@ -14 +14 @@
 // Exit if accessed directly.
 defined( 'ABSPATH' ) || exit;
+
+require dirname( __FILE__ ) . '/classes/class-bp-groups-theme-compat.php';
 
 /**
@@ -1476 +1478 @@
 /** Theme Compatibility *******************************************************/
 
-/**
- * The main theme compat class for BuddyPress Groups.
- *
- * This class sets up the necessary theme compatibility actions to safely output
- * group template parts to the_title and the_content areas of a theme.
- *
- * @since 1.7.0
- */
-class BP_Groups_Theme_Compat {
-
-    /**
-     * Set up theme compatibility for the Groups component.
-     *
-     * @since 1.7.0
-     */
-    public function __construct() {
-        add_action( 'bp_setup_theme_compat', array( $this, 'is_group' ) );
-    }
-
-    /**
-     * Are we looking at something that needs group theme compatibility?
-     *
-     * @since 1.7.0
-     */
-    public function is_group() {
-
-        // Bail if not looking at a group.
-        if ( ! bp_is_groups_component() )
-            return;
-
-        // Group Directory.
-        if ( ! bp_current_action() && ! bp_current_item() ) {
-            bp_update_is_directory( true, 'groups' );
-
-            /**
-             * Fires at the start of the group theme compatibility setup.
-             *
-             * @since 1.1.0
-             */
-            do_action( 'groups_directory_groups_setup' );
-
-            add_filter( 'bp_get_buddypress_template',                array( $this, 'directory_template_hierarchy' ) );
-            add_action( 'bp_template_include_reset_dummy_post_data', array( $this, 'directory_dummy_post' ) );
-            add_filter( 'bp_replace_the_content',                    array( $this, 'directory_content'    ) );
-
-        // Creating a group.
-        } elseif ( bp_is_groups_component() && bp_is_current_action( 'create' ) ) {
-            add_filter( 'bp_get_buddypress_template',                array( $this, 'create_template_hierarchy' ) );
-            add_action( 'bp_template_include_reset_dummy_post_data', array( $this, 'create_dummy_post' ) );
-            add_filter( 'bp_replace_the_content',                    array( $this, 'create_content'    ) );
-
-        // Group page.
-        } elseif ( bp_is_single_item() ) {
-            add_filter( 'bp_get_buddypress_template',                array( $this, 'single_template_hierarchy' ) );
-            add_action( 'bp_template_include_reset_dummy_post_data', array( $this, 'single_dummy_post' ) );
-            add_filter( 'bp_replace_the_content',                    array( $this, 'single_content'    ) );
-
-        }
-    }
-
-    /** Directory *********************************************************/
-
-    /**
-     * Add template hierarchy to theme compat for the group directory page.
-     *
-     * This is to mirror how WordPress has
-     * {@link https://codex.wordpress.org/Template_Hierarchy template hierarchy}.
-     *
-     * @since 1.8.0
-     *
-     * @param string $templates The templates from bp_get_theme_compat_templates().
-     * @return array $templates Array of custom templates to look for.
-     */
-    public function directory_template_hierarchy( $templates ) {
-
-        /**
-         * Filters the Groups directory page template hierarchy based on priority.
-         *
-         * @since 1.8.0
-         *
-         * @param array $value Array of default template files to use.
-         */
-        $new_templates = apply_filters( 'bp_template_hierarchy_groups_directory', array(
-            'groups/index-directory.php'
-        ) );
-
-        // Merge new templates with existing stack.
-        // @see bp_get_theme_compat_templates().
-        $templates = array_merge( (array) $new_templates, $templates );
-
-        return $templates;
-    }
-
-    /**
-     * Update the global $post with directory data.
-     *
-     * @since 1.7.0
-     */
-    public function directory_dummy_post() {
-        bp_theme_compat_reset_post( array(
-            'ID'             => 0,
-            'post_title'     => bp_get_directory_title( 'groups' ),
-            'post_author'    => 0,
-            'post_date'      => 0,
-            'post_content'   => '',
-            'post_type'      => 'page',
-            'post_status'    => 'publish',
-            'is_page'        => true,
-            'comment_status' => 'closed'
-        ) );
-    }
-
-    /**
-     * Filter the_content with the groups index template part.
-     *
-     * @since 1.7.0
-     */
-    public function directory_content() {
-        return bp_buffer_template_part( 'groups/index', null, false );
-    }
-
-    /** Create ************************************************************/
-
-    /**
-     * Add custom template hierarchy to theme compat for the group create page.
-     *
-     * This is to mirror how WordPress has
-     * {@link https://codex.wordpress.org/Template_Hierarchy template hierarchy}.
-     *
-     * @since 1.8.0
-     *
-     * @param string $templates The templates from bp_get_theme_compat_templates().
-     * @return array $templates Array of custom templates to look for.
-     */
-    public function create_template_hierarchy( $templates ) {
-
-        /**
-         * Filters the Groups create page template hierarchy based on priority.
-         *
-         * @since 1.8.0
-         *
-         * @param array $value Array of default template files to use.
-         */
-        $new_templates = apply_filters( 'bp_template_hierarchy_groups_create', array(
-            'groups/index-create.php'
-        ) );
-
-        // Merge new templates with existing stack.
-        // @see bp_get_theme_compat_templates().
-        $templates = array_merge( $new_templates, $templates );
-
-        return $templates;
-    }
-
-    /**
-     * Update the global $post with create screen data.
-     *
-     * @since 1.7.0
-     */
-    public function create_dummy_post() {
-
-        $title = _x( 'Groups', 'Group creation page', 'buddypress' );
-
-        bp_theme_compat_reset_post( array(
-            'ID'             => 0,
-            'post_title'     => $title,
-            'post_author'    => 0,
-            'post_date'      => 0,
-            'post_content'   => '',
-            'post_type'      => 'page',
-            'post_status'    => 'publish',
-            'is_page'        => true,
-            'comment_status' => 'closed'
-        ) );
-    }
-
-    /**
-     * Filter the_content with the create screen template part.
-     *
-     * @since 1.7.0
-     */
-    public function create_content() {
-        return bp_buffer_template_part( 'groups/create', null, false );
-    }
-
-    /** Single ************************************************************/
-
-    /**
-     * Add custom template hierarchy to theme compat for group pages.
-     *
-     * This is to mirror how WordPress has
-     * {@link https://codex.wordpress.org/Template_Hierarchy template hierarchy}.
-     *
-     * @since 1.8.0
-     *
-     * @param string $templates The templates from bp_get_theme_compat_templates().
-     * @return array $templates Array of custom templates to look for.
-     */
-    public function single_template_hierarchy( $templates ) {
-        // Setup some variables we're going to reference in our custom templates.
-        $group = groups_get_current_group();
-
-        /**
-         * Filters the Groups single pages template hierarchy based on priority.
-         *
-         * @since 1.8.0
-         *
-         * @param array $value Array of default template files to use.
-         */
-        $new_templates = apply_filters( 'bp_template_hierarchy_groups_single_item', array(
-            'groups/single/index-id-'     . sanitize_file_name( bp_get_current_group_id() )   . '.php',
-            'groups/single/index-slug-'   . sanitize_file_name( bp_get_current_group_slug() ) . '.php',
-            'groups/single/index-action-' . sanitize_file_name( bp_current_action() )         . '.php',
-            'groups/single/index-status-' . sanitize_file_name( $group->status )              . '.php',
-            'groups/single/index.php'
-        ) );
-
-        // Merge new templates with existing stack.
-        // @see bp_get_theme_compat_templates().
-        $templates = array_merge( (array) $new_templates, $templates );
-
-        return $templates;
-    }
-
-    /**
-     * Update the global $post with single group data.
-     *
-     * @since 1.7.0
-     */
-    public function single_dummy_post() {
-        bp_theme_compat_reset_post( array(
-            'ID'             => 0,
-            'post_title'     => bp_get_current_group_name(),
-            'post_author'    => 0,
-            'post_date'      => 0,
-            'post_content'   => '',
-            'post_type'      => 'page',
-            'post_status'    => 'publish',
-            'is_page'        => true,
-            'comment_status' => 'closed'
-        ) );
-    }
-
-    /**
-     * Filter the_content with the single group template part.
-     *
-     * @since 1.7.0
-     */
-    public function single_content() {
-        return bp_buffer_template_part( 'groups/single/home', null, false );
-    }
-}
 new BP_Groups_Theme_Compat();

trunk/src/bp-groups/bp-groups-template.php

@@ -11 +11 @@
 defined( 'ABSPATH' ) || exit;
 
+require dirname( __FILE__ ) . '/classes/class-bp-groups-template.php';
+require dirname( __FILE__ ) . '/classes/class-bp-groups-group-members-template.php';
+require dirname( __FILE__ ) . '/classes/class-bp-groups-memberships-requests-template.php';
+require dirname( __FILE__ ) . '/classes/class-bp-groups-invite-template.php';
+
 /**
  * Output the groups component slug.
@@ -91 +96 @@
         return apply_filters( 'bp_get_groups_directory_permalink', trailingslashit( bp_get_root_domain() . '/' . bp_get_groups_root_slug() ) );
     }
-
-/**
- * The main Groups template loop class.
- *
- * Responsible for loading a group of groups into a loop for display.
- *
- * @since 1.2.0
- */
-class BP_Groups_Template {
-
-    /**
-     * The loop iterator.
-     *
-     * @var int
-     * @since 1.2.0
-     */
-    public $current_group = -1;
-
-    /**
-     * The number of groups returned by the paged query.
-     *
-     * @var int
-     * @since 1.2.0
-     */
-    public $group_count;
-
-    /**
-     * Array of groups located by the query.
-     *
-     * @var array
-     * @since 1.2.0
-     */
-    public $groups;
-
-    /**
-     * The group object currently being iterated on.
-     *
-     * @var object
-     * @since 1.2.0
-     */
-    public $group;
-
-    /**
-     * A flag for whether the loop is currently being iterated.
-     *
-     * @var bool
-     * @since 1.2.0
-     */
-    public $in_the_loop;
-
-    /**
-     * The page number being requested.
-     *
-     * @var string
-     * @since 1.2.0
-     */
-    public $pag_page;
-
-    /**
-     * The number of items being requested per page.
-     *
-     * @var string
-     * @since 1.2.0
-     */
-    public $pag_num;
-
-    /**
-     * An HTML string containing pagination links.
-     *
-     * @var string
-     * @since 1.2.0
-     */
-    public $pag_links;
-
-    /**
-     * The total number of groups matching the query parameters.
-     *
-     * @var int
-     * @since 1.2.0
-     */
-    public $total_group_count;
-
-    /**
-     * Whether the template loop is for a single group page.
-     *
-     * @var bool
-     * @since 1.2.0
-     */
-    public $single_group = false;
-
-    /**
-     * Field to sort by.
-     *
-     * @var string
-     * @since 1.2.0
-     */
-    public $sort_by;
-
-    /**
-     * Sort order.
-     *
-     * @var string
-     * @since 1.2.0
-     */
-    public $order;
-
-    /**
-     * Constructor method.
-     *
-     * @see BP_Groups_Group::get() for an in-depth description of arguments.
-     *
-     * @param array $args {
-     *     Array of arguments. Accepts all arguments accepted by
-     *     {@link BP_Groups_Group::get()}. In cases where the default
-     *     values of the params differ, they have been discussed below.
-     *     @type int $per_page Default: 20.
-     *     @type int $page Default: 1.
-     * }
-     */
-    function __construct( $args = array() ){
-
-        // Backward compatibility with old method of passing arguments.
-        if ( ! is_array( $args ) || func_num_args() > 1 ) {
-            _deprecated_argument( __METHOD__, '1.7', sprintf( __( 'Arguments passed to %1$s should be in an associative array. See the inline documentation at %2$s for more details.', 'buddypress' ), __METHOD__, __FILE__ ) );
-
-            $old_args_keys = array(
-                0  => 'user_id',
-                1  => 'type',
-                2  => 'page',
-                3  => 'per_page',
-                4  => 'max',
-                5  => 'slug',
-                6  => 'search_terms',
-                7  => 'populate_extras',
-                8  => 'include',
-                9  => 'exclude',
-                10 => 'show_hidden',
-                11 => 'page_arg',
-            );
-
-            $func_args = func_get_args();
-            $args      = bp_core_parse_args_array( $old_args_keys, $func_args );
-        }
-
-        $defaults = array(
-            'page'              => 1,
-            'per_page'          => 20,
-            'page_arg'          => 'grpage',
-            'max'               => false,
-            'type'              => 'active',
-            'order'             => 'DESC',
-            'orderby'           => 'date_created',
-            'show_hidden'       => false,
-            'user_id'           => 0,
-            'slug'              => false,
-            'include'           => false,
-            'exclude'           => false,
-            'search_terms'      => '',
-            'meta_query'        => false,
-            'populate_extras'   => true,
-            'update_meta_cache' => true,
-        );
-
-        $r = wp_parse_args( $args, $defaults );
-        extract( $r );
-
-        $this->pag_arg  = sanitize_key( $r['page_arg'] );
-        $this->pag_page = bp_sanitize_pagination_arg( $this->pag_arg, $r['page']     );
-        $this->pag_num  = bp_sanitize_pagination_arg( 'num',          $r['per_page'] );
-
-        if ( bp_current_user_can( 'bp_moderate' ) || ( is_user_logged_in() && $user_id == bp_loggedin_user_id() ) ) {
-            $show_hidden = true;
-        }
-
-        if ( 'invites' == $type ) {
-            $this->groups = groups_get_invites_for_user( $user_id, $this->pag_num, $this->pag_page, $exclude );
-        } elseif ( 'single-group' == $type ) {
-            $this->single_group = true;
-
-            if ( groups_get_current_group() ) {
-                $group = groups_get_current_group();
-
-            } else {
-                $group = groups_get_group( array(
-                    'group_id'        => BP_Groups_Group::get_id_from_slug( $r['slug'] ),
-                    'populate_extras' => $r['populate_extras'],
-                ) );
-            }
-
-            // Backwards compatibility - the 'group_id' variable is not part of the
-            // BP_Groups_Group object, but we add it here for devs doing checks against it
-            //
-            // @see https://buddypress.trac.wordpress.org/changeset/3540
-            //
-            // this is subject to removal in a future release; devs should check against
-            // $group->id instead.
-            $group->group_id = $group->id;
-
-            $this->groups = array( $group );
-
-        } else {
-            $this->groups = groups_get_groups( array(
-                'type'              => $type,
-                'order'             => $order,
-                'orderby'           => $orderby,
-                'per_page'          => $this->pag_num,
-                'page'              => $this->pag_page,
-                'user_id'           => $user_id,
-                'search_terms'      => $search_terms,
-                'meta_query'        => $meta_query,
-                'include'           => $include,
-                'exclude'           => $exclude,
-                'populate_extras'   => $populate_extras,
-                'update_meta_cache' => $update_meta_cache,
-                'show_hidden'       => $show_hidden
-            ) );
-        }
-
-        if ( 'invites' == $type ) {
-            $this->total_group_count = (int) $this->groups['total'];
-            $this->group_count       = (int) $this->groups['total'];
-            $this->groups            = $this->groups['groups'];
-        } elseif ( 'single-group' == $type ) {
-            if ( empty( $group->id ) ) {
-                $this->total_group_count = 0;
-                $this->group_count       = 0;
-            } else {
-                $this->total_group_count = 1;
-                $this->group_count       = 1;
-            }
-        } else {
-            if ( empty( $max ) || $max >= (int) $this->groups['total'] ) {
-                $this->total_group_count = (int) $this->groups['total'];
-            } else {
-                $this->total_group_count = (int) $max;
-            }
-
-            $this->groups = $this->groups['groups'];
-
-            if ( !empty( $max ) ) {
-                if ( $max >= count( $this->groups ) ) {
-                    $this->group_count = count( $this->groups );
-                } else {
-                    $this->group_count = (int) $max;
-                }
-            } else {
-                $this->group_count = count( $this->groups );
-            }
-        }
-
-        // Build pagination links.
-        if ( (int) $this->total_group_count && (int) $this->pag_num ) {
-            $pag_args = array(
-                $this->pag_arg => '%#%'
-            );
-
-            if ( defined( 'DOING_AJAX' ) && true === (bool) DOING_AJAX ) {
-                $base = remove_query_arg( 's', wp_get_referer() );
-            } else {
-                $base = '';
-            }
-
-            $add_args = array(
-                'num'     => $this->pag_num,
-                'sortby'  => $this->sort_by,
-                'order'   => $this->order,
-            );
-
-            if ( ! empty( $search_terms ) ) {
-                $query_arg = bp_core_get_component_search_query_arg( 'groups' );
-                $add_args[ $query_arg ] = urlencode( $search_terms );
-            }
-
-            $this->pag_links = paginate_links( array(
-                'base'      => add_query_arg( $pag_args, $base ),
-                'format'    => '',
-                'total'     => ceil( (int) $this->total_group_count / (int) $this->pag_num ),
-                'current'   => $this->pag_page,
-                'prev_text' => _x( '←', 'Group pagination previous text', 'buddypress' ),
-                'next_text' => _x( '→', 'Group pagination next text', 'buddypress' ),
-                'mid_size'  => 1,
-                'add_args'  => $add_args,
-            ) );
-        }
-    }
-
-    /**
-     * Whether there are groups available in the loop.
-     *
-     * @since 1.2.0
-     *
-     * @see bp_has_groups()
-     *
-     * @return bool True if there are items in the loop, otherwise false.
-     */
-    function has_groups() {
-        if ( $this->group_count ) {
-            return true;
-        }
-
-        return false;
-    }
-
-    /**
-     * Set up the next group and iterate index.
-     *
-     * @since 1.2.0
-     *
-     * @return object The next group to iterate over.
-     */
-    function next_group() {
-        $this->current_group++;
-        $this->group = $this->groups[$this->current_group];
-
-        return $this->group;
-    }
-
-    /**
-     * Rewind the groups and reset member index.
-     *
-     * @since 1.2.0
-     */
-    function rewind_groups() {
-        $this->current_group = -1;
-        if ( $this->group_count > 0 ) {
-            $this->group = $this->groups[0];
-        }
-    }
-
-    /**
-     * Whether there are groups left in the loop to iterate over.
-     *
-     * This method is used by {@link bp_groups()} as part of the while loop
-     * that controls iteration inside the groups loop, eg:
-     *     while ( bp_groups() ) { ...
-     *
-     * @since 1.2.0
-     *
-     * @see bp_groups()
-     *
-     * @return bool True if there are more groups to show, otherwise false.
-     */
-    function groups() {
-        if ( $this->current_group + 1 < $this->group_count ) {
-            return true;
-        } elseif ( $this->current_group + 1 == $this->group_count ) {
-
-            /**
-             * Fires right before the rewinding of groups list.
-             *
-             * @since 1.5.0
-             */
-            do_action('group_loop_end');
-            // Do some cleaning up after the loop.
-            $this->rewind_groups();
-        }
-
-        $this->in_the_loop = false;
-        return false;
-    }
-
-    /**
-     * Set up the current group inside the loop.
-     *
-     * Used by {@link bp_the_group()} to set up the current group data
-     * while looping, so that template tags used during that iteration make
-     * reference to the current member.
-     *
-     * @since 1.2.0
-     *
-     * @see bp_the_group()
-     */
-    function the_group() {
-        $this->in_the_loop = true;
-        $this->group       = $this->next_group();
-
-        if ( 0 == $this->current_group ) {
-
-            /**
-             * Fires if the current group item is the first in the loop.
-             *
-             * @since 1.1.0
-             */
-            do_action( 'group_loop_start' );
-        }
-    }
-}
 
 /**
@@ -3974 +3592 @@
 
 /**
- * Class BP_Groups_Group_Members_Template
- *
- * @since 1.0.0
- */
-class BP_Groups_Group_Members_Template {
-
-    /**
-     * @since 1.0.0
-     * @var int
-     */
-    public $current_member = -1;
-
-    /**
-     * @since 1.0.0
-     * @var int
-     */
-    public $member_count;
-
-    /**
-     * @since 1.0.0
-     * @var array
-     */
-    public $members;
-
-    /**
-     * @since 1.0.0
-     * @var object
-     */
-    public $member;
-
-    /**
-     * @since 1.0.0
-     * @var bool
-     */
-    public $in_the_loop;
-
-    /**
-     * @since 1.0.0
-     * @var int
-     */
-    public $pag_page;
-
-    /**
-     * @since 1.0.0
-     * @var int
-     */
-    public $pag_num;
-
-    /**
-     * @since 1.0.0
-     * @var array|string|void
-     */
-    public $pag_links;
-
-    /**
-     * @since 1.0.0
-     * @var int
-     */
-    public $total_group_count;
-
-    /**
-     * Constructor.
-     *
-     * @since 1.5.0
-     *
-     * @param array $args {
-     *     An array of optional arguments.
-     *     @type int      $group_id           ID of the group whose members are being
-     *                                        queried. Default: current group ID.
-     *     @type int      $page               Page of results to be queried. Default: 1.
-     *     @type int      $per_page           Number of items to return per page of
-     *                                        results. Default: 20.
-     *     @type int      $max                Optional. Max number of items to return.
-     *     @type array    $exclude            Optional. Array of user IDs to exclude.
-     *     @type bool|int $exclude_admin_mods True (or 1) to exclude admins and mods from
-     *                                        results. Default: 1.
-     *     @type bool|int $exclude_banned     True (or 1) to exclude banned users from results.
-     *                                        Default: 1.
-     *     @type array    $group_role         Optional. Array of group roles to include.
-     *     @type string   $search_terms       Optional. Search terms to match.
-     * }
-     */
-    public function __construct( $args = array() ) {
-
-        // Backward compatibility with old method of passing arguments.
-        if ( ! is_array( $args ) || func_num_args() > 1 ) {
-            _deprecated_argument( __METHOD__, '2.0.0', sprintf( __( 'Arguments passed to %1$s should be in an associative array. See the inline documentation at %2$s for more details.', 'buddypress' ), __METHOD__, __FILE__ ) );
-
-            $old_args_keys = array(
-                0 => 'group_id',
-                1 => 'per_page',
-                2 => 'max',
-                3 => 'exclude_admins_mods',
-                4 => 'exclude_banned',
-                5 => 'exclude',
-                6 => 'group_role',
-            );
-
-            $func_args = func_get_args();
-            $args      = bp_core_parse_args_array( $old_args_keys, $func_args );
-        }
-
-        $r = wp_parse_args( $args, array(
-            'group_id'            => bp_get_current_group_id(),
-            'page'                => 1,
-            'per_page'            => 20,
-            'page_arg'            => 'mlpage',
-            'max'                 => false,
-            'exclude'             => false,
-            'exclude_admins_mods' => 1,
-            'exclude_banned'      => 1,
-            'group_role'          => false,
-            'search_terms'        => false,
-            'type'                => 'last_joined',
-        ) );
-
-        $this->pag_arg  = sanitize_key( $r['page_arg'] );
-        $this->pag_page = bp_sanitize_pagination_arg( $this->pag_arg, $r['page']     );
-        $this->pag_num  = bp_sanitize_pagination_arg( 'num',          $r['per_page'] );
-
-        /**
-         * Check the current group is the same as the supplied group ID.
-         * It can differ when using {@link bp_group_has_members()} outside the Groups screens.
-         */
-        $current_group = groups_get_current_group();
-        if ( empty( $current_group ) || ( $current_group && $current_group->id !== bp_get_current_group_id() ) ) {
-            $current_group = groups_get_group( array( 'group_id' => $r['group_id'] ) );
-        }
-
-        // Assemble the base URL for pagination.
-        $base_url = trailingslashit( bp_get_group_permalink( $current_group ) . bp_current_action() );
-        if ( bp_action_variable() ) {
-            $base_url = trailingslashit( $base_url . bp_action_variable() );
-        }
-
-        $members_args = $r;
-
-        $members_args['page']     = $this->pag_page;
-        $members_args['per_page'] = $this->pag_num;
-
-        // Get group members for this loop.
-        $this->members = groups_get_group_members( $members_args );
-
-        if ( empty( $r['max'] ) || ( $r['max'] >= (int) $this->members['count'] ) ) {
-            $this->total_member_count = (int) $this->members['count'];
-        } else {
-            $this->total_member_count = (int) $r['max'];
-        }
-
-        // Reset members array for subsequent looping.
-        $this->members = $this->members['members'];
-
-        if ( empty( $r['max'] ) || ( $r['max'] >= count( $this->members ) ) ) {
-            $this->member_count = (int) count( $this->members );
-        } else {
-            $this->member_count = (int) $r['max'];
-        }
-
-        $this->pag_links = paginate_links( array(
-            'base'      => add_query_arg( array( $this->pag_arg => '%#%' ), $base_url ),
-            'format'    => '',
-            'total'     => ! empty( $this->pag_num ) ? ceil( $this->total_member_count / $this->pag_num ) : $this->total_member_count,
-            'current'   => $this->pag_page,
-            'prev_text' => '&larr;',
-            'next_text' => '&rarr;',
-            'mid_size'  => 1,
-            'add_args'  => array(),
-        ) );
-    }
-
-    /**
-     * Whether or not there are members to display.
-     *
-     * @since 1.0.0
-     *
-     * @return bool
-     */
-    public function has_members() {
-        if ( ! empty( $this->member_count ) ) {
-            return true;
-        }
-
-        return false;
-    }
-
-    /**
-     * Increments to the next member to display.
-     *
-     * @since 1.0.0
-     *
-     * @return object
-     */
-    public function next_member() {
-        $this->current_member++;
-        $this->member = $this->members[ $this->current_member ];
-
-        return $this->member;
-    }
-
-    /**
-     * Rewinds to the first member to display.
-     *
-     * @since 1.0.0
-     */
-    public function rewind_members() {
-        $this->current_member = -1;
-        if ( $this->member_count > 0 ) {
-            $this->member = $this->members[0];
-        }
-    }
-
-    /**
-     * Finishes up the members for display.
-     *
-     * @since 1.0.0
-     *
-     * @return bool
-     */
-    public function members() {
-        $tick = intval( $this->current_member + 1 );
-        if ( $tick < $this->member_count ) {
-            return true;
-        } elseif ( $tick == $this->member_count ) {
-
-            /**
-             * Fires right before the rewinding of members list.
-             *
-             * @since 1.0.0
-             * @since 2.3.0 `$this` parameter added.
-             *
-             * @param BP_Groups_Group_Members_Template $this Instance of the current Members template.
-             */
-            do_action( 'loop_end', $this );
-
-            // Do some cleaning up after the loop.
-            $this->rewind_members();
-        }
-
-        $this->in_the_loop = false;
-        return false;
-    }
-
-    /**
-     * Sets up the member to display.
-     *
-     * @since 1.0.0
-     */
-    public function the_member() {
-        $this->in_the_loop = true;
-        $this->member      = $this->next_member();
-
-        // Loop has just started.
-        if ( 0 == $this->current_member ) {
-
-            /**
-             * Fires if the current member item is the first in the members list.
-             *
-             * @since 1.0.0
-             * @since 2.3.0 `$this` parameter added.
-             *
-             * @param BP_Groups_Group_Members_Template $this Instance of the current Members template.
-             */
-            do_action( 'loop_start', $this );
-        }
-    }
-}
-
-/**
  * Initialize a group member query loop.
  *
@@ -5867 +5217 @@
 
 /**
- * Class BP_Groups_Membership_Requests_Template
- *
- * @since 1.0.0
- */
-class BP_Groups_Membership_Requests_Template {
-
-    /**
-     * @since 1.0.0
-     * @var int
-     */
-    public $current_request = -1;
-
-    /**
-     * @since 1.0.0
-     * @var int
-     */
-    public $request_count;
-
-    /**
-     * @since 1.0.0
-     * @var array
-     */
-    public $requests;
-
-    /**
-     * @since 1.0.0
-     * @var object
-     */
-    public $request;
-
-    /**
-     * @sine 1.0.0
-     * @var bool
-     */
-    public $in_the_loop;
-
-    /**
-     * @since 1.0.0
-     * @var int
-     */
-    public $pag_page;
-
-    /**
-     * @since 1.0.0
-     * @var int
-     */
-    public $pag_num;
-
-    /**
-     * @since 1.0.0
-     * @var array|string|void
-     */
-    public $pag_links;
-
-    /**
-     * @since 1.0.0
-     * @var int
-     */
-    public $total_request_count;
-
-    /**
-     * Constructor method.
-     *
-     * @since 1.5.0
-     *
-     * @param array $args {
-     *     @type int $group_id ID of the group whose membership requests
-     *                         are being queried. Default: current group id.
-     *     @type int $per_page Number of records to return per page of
-     *                         results. Default: 10.
-     *     @type int $page     Page of results to show. Default: 1.
-     *     @type int $max      Max items to return. Default: false (show all)
-     * }
-     */
-    public function __construct( $args = array() ) {
-
-        // Backward compatibility with old method of passing arguments.
-        if ( ! is_array( $args ) || func_num_args() > 1 ) {
-            _deprecated_argument( __METHOD__, '2.0.0', sprintf( __( 'Arguments passed to %1$s should be in an associative array. See the inline documentation at %2$s for more details.', 'buddypress' ), __METHOD__, __FILE__ ) );
-
-            $old_args_keys = array(
-                0 => 'group_id',
-                1 => 'per_page',
-                2 => 'max',
-            );
-
-            $func_args = func_get_args();
-            $args      = bp_core_parse_args_array( $old_args_keys, $func_args );
-        }
-
-        $r = wp_parse_args( $args, array(
-            'page'     => 1,
-            'per_page' => 10,
-            'page_arg' => 'mrpage',
-            'max'      => false,
-            'type'     => 'first_joined',
-            'group_id' => bp_get_current_group_id(),
-        ) );
-
-        $this->pag_arg  = sanitize_key( $r['page_arg'] );
-        $this->pag_page = bp_sanitize_pagination_arg( $this->pag_arg, $r['page']     );
-        $this->pag_num  = bp_sanitize_pagination_arg( 'num',          $r['per_page'] );
-
-        $mquery = new BP_Group_Member_Query( array(
-            'group_id' => $r['group_id'],
-            'type'     => $r['type'],
-            'per_page' => $this->pag_num,
-            'page'     => $this->pag_page,
-
-            // These filters ensure we only get pending requests.
-            'is_confirmed' => false,
-            'inviter_id'   => 0,
-        ) );
-
-        $this->requests      = array_values( $mquery->results );
-        $this->request_count = count( $this->requests );
-
-        // Compatibility with legacy format of request data objects.
-        foreach ( $this->requests as $rk => $rv ) {
-            // For legacy reasons, the 'id' property of each
-            // request must match the membership id, not the ID of
-            // the user (as it's returned by BP_Group_Member_Query).
-            $this->requests[ $rk ]->user_id = $rv->ID;
-            $this->requests[ $rk ]->id      = $rv->membership_id;
-
-            // Miscellaneous values.
-            $this->requests[ $rk ]->group_id   = $r['group_id'];
-        }
-
-        if ( empty( $r['max'] ) || ( $r['max'] >= (int) $mquery->total_users ) ) {
-            $this->total_request_count = (int) $mquery->total_users;
-        } else {
-            $this->total_request_count = (int) $r['max'];
-        }
-
-        if ( empty( $r['max'] ) || ( $r['max'] >= count( $this->requests ) ) ) {
-            $this->request_count = count( $this->requests );
-        } else {
-            $this->request_count = (int) $r['max'];
-        }
-
-        $this->pag_links = paginate_links( array(
-            'base'      => add_query_arg( $this->pag_arg, '%#%' ),
-            'format'    => '',
-            'total'     => ceil( $this->total_request_count / $this->pag_num ),
-            'current'   => $this->pag_page,
-            'prev_text' => '&larr;',
-            'next_text' => '&rarr;',
-            'mid_size'  => 1,
-            'add_args'  => array(),
-        ) );
-    }
-
-    /**
-     * Whether or not there are requests to show.
-     *
-     * @since 1.0.0
-     *
-     * @return bool
-     */
-    public function has_requests() {
-        if ( ! empty( $this->request_count ) ) {
-            return true;
-        }
-
-        return false;
-    }
-
-    /**
-     * Moves up to the next request.
-     *
-     * @since 1.0.0
-     *
-     * @return object
-     */
-    public function next_request() {
-        $this->current_request++;
-        $this->request = $this->requests[ $this->current_request ];
-
-        return $this->request;
-    }
-
-    /**
-     * Rewinds the requests to the first in the list.
-     *
-     * @since 1.0.0
-     */
-    public function rewind_requests() {
-        $this->current_request = -1;
-
-        if ( $this->request_count > 0 ) {
-            $this->request = $this->requests[0];
-        }
-    }
-
-    /**
-     * Finishes up the requests to display.
-     *
-     * @since 1.0.0
-     *
-     * @return bool
-     */
-    public function requests() {
-        $tick = intval( $this->current_request + 1 );
-        if ( $tick < $this->request_count ) {
-            return true;
-        } elseif ( $tick == $this->request_count ) {
-
-            /**
-             * Fires right before the rewinding of group membership requests list.
-             *
-             * @since 1.5.0
-             */
-            do_action( 'group_request_loop_end' );
-            // Do some cleaning up after the loop.
-            $this->rewind_requests();
-        }
-
-        $this->in_the_loop = false;
-        return false;
-    }
-
-    /**
-     * Sets up the request to display.
-     *
-     * @since 1.0.0
-     */
-    public function the_request() {
-        $this->in_the_loop = true;
-        $this->request     = $this->next_request();
-
-        // Loop has just started.
-        if ( 0 == $this->current_request ) {
-
-            /**
-             * Fires if the current group membership request item is the first in the loop.
-             *
-             * @since 1.1.0
-             */
-            do_action( 'group_request_loop_start' );
-        }
-    }
-}
-
-/**
  * Initialize a group membership request template loop.
  *
@@ -6364 +5469 @@
 
 /** Group Invitations *********************************************************/
-
-/**
- * Class BP_Groups_Invite_Template
- *
- * @since 1.1.0
- */
-class BP_Groups_Invite_Template {
-
-    /**
-     * @since 1.1.0
-     * @var int
-     */
-    public $current_invite = -1;
-
-    /**
-     * @since 1.1.0
-     * @var int
-     */
-    public $invite_count;
-
-    /**
-     * @since 1.1.0
-     * @var array
-     */
-    public $invites;
-
-    /**
-     * @since 1.1.0
-     * @var object
-     */
-    public $invite;
-
-    /**
-     * @since 1.1.0
-     * @var bool
-     */
-    public $in_the_loop;
-
-    /**
-     * @since 1.1.0
-     * @var int
-     */
-    public $pag_page;
-
-    /**
-     * @since 1.1.0
-     * @var int
-     */
-    public $pag_num;
-
-    /**
-     * @since 1.1.0
-     * @var string
-     */
-    public $pag_links;
-
-    /**
-     * @since 1.1.0
-     * @var int
-     */
-    public $total_invite_count;
-
-    /**
-     * BP_Groups_Invite_Template constructor.
-     *
-     * @since 1.5.0
-     *
-     * @param array $args
-     */
-    public function __construct( $args = array() ) {
-
-        // Backward compatibility with old method of passing arguments.
-        if ( ! is_array( $args ) || func_num_args() > 1 ) {
-            _deprecated_argument( __METHOD__, '2.0.0', sprintf( __( 'Arguments passed to %1$s should be in an associative array. See the inline documentation at %2$s for more details.', 'buddypress' ), __METHOD__, __FILE__ ) );
-
-            $old_args_keys = array(
-                0  => 'user_id',
-                1  => 'group_id',
-            );
-
-            $func_args = func_get_args();
-            $args      = bp_core_parse_args_array( $old_args_keys, $func_args );
-        }
-
-        $r = wp_parse_args( $args, array(
-            'page'     => 1,
-            'per_page' => 10,
-            'page_arg' => 'invitepage',
-            'user_id'  => bp_loggedin_user_id(),
-            'group_id' => bp_get_current_group_id(),
-        ) );
-
-        $this->pag_arg  = sanitize_key( $r['page_arg'] );
-        $this->pag_page = bp_sanitize_pagination_arg( $this->pag_arg, $r['page']     );
-        $this->pag_num  = bp_sanitize_pagination_arg( 'num',          $r['per_page'] );
-
-        $iquery = new BP_Group_Member_Query( array(
-            'group_id' => $r['group_id'],
-            'type'     => 'first_joined',
-            'per_page' => $this->pag_num,
-            'page'     => $this->pag_page,
-
-            // These filters ensure we get only pending invites.
-            'is_confirmed' => false,
-            'inviter_id'   => $r['user_id'],
-        ) );
-
-        $this->invite_data        = $iquery->results;
-        $this->total_invite_count = $iquery->total_users;
-        $this->invites            = array_values( wp_list_pluck( $this->invite_data, 'ID' ) );
-        $this->invite_count       = count( $this->invites );
-
-        // If per_page is set to 0 (show all results), don't generate
-        // pag_links.
-        if ( ! empty( $this->pag_num ) ) {
-            $this->pag_links = paginate_links( array(
-                'base'      => add_query_arg( $this->pag_arg, '%#%' ),
-                'format'    => '',
-                'total'     => ceil( $this->total_invite_count / $this->pag_num ),
-                'current'   => $this->pag_page,
-                'prev_text' => '&larr;',
-                'next_text' => '&rarr;',
-                'mid_size'  => 1,
-                'add_args'  => array(),
-            ) );
-        } else {
-            $this->pag_links = '';
-        }
-    }
-
-    /**
-     * Whether or not there are invites to show.
-     *
-     * @since 1.1.0
-     *
-     * @return bool
-     */
-    public function has_invites() {
-        if ( ! empty( $this->invite_count ) ) {
-            return true;
-        }
-
-        return false;
-    }
-
-    /**
-     * Increments up to the next invite to show.
-     *
-     * @since 1.1.0
-     *
-     * @return object
-     */
-    public function next_invite() {
-        $this->current_invite++;
-        $this->invite = $this->invites[ $this->current_invite ];
-
-        return $this->invite;
-    }
-
-    /**
-     * Rewinds to the first invite to show.
-     *
-     * @since 1.1.0
-     */
-    public function rewind_invites() {
-        $this->current_invite = -1;
-        if ( $this->invite_count > 0 ) {
-            $this->invite = $this->invites[0];
-        }
-    }
-
-    /**
-     * Finishes up the invites to show.
-     *
-     * @since 1.1.0
-     *
-     * @return bool
-     */
-    public function invites() {
-        $tick = intval( $this->current_invite + 1 );
-        if ( $tick < $this->invite_count ) {
-            return true;
-        } elseif ( $tick == $this->invite_count ) {
-
-            /**
-             * Fires right before the rewinding of invites list.
-             *
-             * @since 1.1.0
-             * @since 2.3.0 `$this` parameter added.
-             *
-             * @param BP_Groups_Invite_Template $this Instance of the current Invites template.
-             */
-            do_action( 'loop_end', $this );
-
-            // Do some cleaning up after the loop
-            $this->rewind_invites();
-        }
-
-        $this->in_the_loop = false;
-        return false;
-    }
-
-    /**
-     * Sets up the invite to show.
-     *
-     * @since 1.1.0
-     */
-    public function the_invite() {
-        global $group_id;
-
-        $this->in_the_loop  = true;
-        $user_id            = $this->next_invite();
-
-        $this->invite       = new stdClass;
-        $this->invite->user = $this->invite_data[ $user_id ];
-
-        // This method previously populated the user object with
-        // BP_Core_User. We manually configure BP_Core_User data for
-        // backward compatibility.
-        if ( bp_is_active( 'xprofile' ) ) {
-            $this->invite->user->profile_data = BP_XProfile_ProfileData::get_all_for_user( $user_id );
-        }
-
-        $this->invite->user->avatar       = bp_core_fetch_avatar( array( 'item_id' => $user_id, 'type' => 'full',  'alt' => sprintf( __( 'Profile photo of %s', 'buddypress' ), $this->invite->user->fullname ) ) );
-        $this->invite->user->avatar_thumb = bp_core_fetch_avatar( array( 'item_id' => $user_id, 'type' => 'thumb', 'alt' => sprintf( __( 'Profile photo of %s', 'buddypress' ), $this->invite->user->fullname ) ) );
-        $this->invite->user->avatar_mini  = bp_core_fetch_avatar( array( 'item_id' => $user_id, 'type' => 'thumb', 'alt' => sprintf( __( 'Profile photo of %s', 'buddypress' ), $this->invite->user->fullname ), 'width' => 30, 'height' => 30 ) );
-        $this->invite->user->email        = $this->invite->user->user_email;
-        $this->invite->user->user_url     = bp_core_get_user_domain( $user_id, $this->invite->user->user_nicename, $this->invite->user->user_login );
-        $this->invite->user->user_link    = "<a href='{$this->invite->user->user_url}' title='{$this->invite->user->fullname}'>{$this->invite->user->fullname}</a>";
-        $this->invite->user->last_active  = bp_core_get_last_activity( $this->invite->user->last_activity, __( 'active %s', 'buddypress' ) );
-
-        if ( bp_is_active( 'groups' ) ) {
-            $total_groups = BP_Groups_Member::total_group_count( $user_id );
-            $this->invite->user->total_groups = sprintf( _n( '%d group', '%d groups', $total_groups, 'buddypress' ), $total_groups );
-        }
-
-        if ( bp_is_active( 'friends' ) ) {
-            $this->invite->user->total_friends = BP_Friends_Friendship::total_friend_count( $user_id );
-        }
-
-        $this->invite->user->total_blogs = null;
-
-        // Global'ed in bp_group_has_invites()
-        $this->invite->group_id = $group_id;
-
-        // loop has just started
-        if ( 0 == $this->current_invite ) {
-
-            /**
-             * Fires if the current invite item is the first in the loop.
-             *
-             * @since 1.1.0
-             * @since 2.3.0 `$this` parameter added.
-             *
-             * @param BP_Groups_Invite_Template $this Instance of the current Invites template.
-             */
-            do_action( 'loop_start', $this );
-        }
-    }
-}
 
 /**

trunk/src/bp-groups/bp-groups-widgets.php

@@ -11 +11 @@
 defined( 'ABSPATH' ) || exit;
 
+require dirname( __FILE__ ) . '/classes/class-bp-groups-widget.php';
+
 /**
  * Register widgets for groups component.
@@ -20 +22 @@
 }
 add_action( 'bp_register_widgets', 'groups_register_widgets' );
-
-/**
- * Groups widget.
- *
- * @since 1.0.3
- */
-class BP_Groups_Widget extends WP_Widget {
-
-    /**
-     * Working as a group, we get things done better.
-     *
-     * @since 1.0.3
-     */
-    public function __construct() {
-        $widget_ops = array(
-            'description' => __( 'A dynamic list of recently active, popular, and newest groups', 'buddypress' ),
-            'classname' => 'widget_bp_groups_widget buddypress widget',
-        );
-        parent::__construct( false, _x( '(BuddyPress) Groups', 'widget name', 'buddypress' ), $widget_ops );
-
-        if ( is_active_widget( false, false, $this->id_base ) && ! is_admin() && ! is_network_admin() ) {
-            $min = defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ? '' : '.min';
-            wp_enqueue_script( 'groups_widget_groups_list-js', buddypress()->plugin_url . "bp-groups/js/widget-groups{$min}.js", array( 'jquery' ), bp_get_version() );
-        }
-    }
-
-    /**
-     * Extends our frontend output method.
-     *
-     * @since 1.0.3
-     *
-     * @param array $args     Array of arguments for the widget.
-     * @param array $instance Widget instance data.
-     */
-    public function widget( $args, $instance ) {
-
-        /**
-         * Filters the user ID to use with the widget instance.
-         *
-         * @since 1.5.0
-         *
-         * @param string $value Empty user ID.
-         */
-        $user_id = apply_filters( 'bp_group_widget_user_id', '0' );
-
-        extract( $args );
-
-        if ( empty( $instance['group_default'] ) ) {
-            $instance['group_default'] = 'popular';
-        }
-
-        if ( empty( $instance['title'] ) ) {
-            $instance['title'] = __( 'Groups', 'buddypress' );
-        }
-
-        /**
-         * Filters the title of the Groups widget.
-         *
-         * @since 1.8.0
-         * @since 2.3.0 Added 'instance' and 'id_base' to arguments passed to filter.
-         *
-         * @param string $title    The widget title.
-         * @param array  $instance The settings for the particular instance of the widget.
-         * @param string $id_base  Root ID for all widgets of this type.
-         */
-        $title = apply_filters( 'widget_title', $instance['title'], $instance, $this->id_base );
-
-        /**
-         * Filters the separator of the group widget links.
-         *
-         * @since 2.4.0
-         *
-         * @param string $separator Separator string. Default '|'.
-         */
-        $separator = apply_filters( 'bp_groups_widget_separator', '|' );
-
-        echo $before_widget;
-
-        $title = ! empty( $instance['link_title'] ) ? '<a href="' . bp_get_groups_directory_permalink() . '">' . $title . '</a>' : $title;
-
-        echo $before_title . $title . $after_title;
-
-        $max_groups = ! empty( $instance['max_groups'] ) ? (int) $instance['max_groups'] : 5;
-
-        $group_args = array(
-            'user_id'         => $user_id,
-            'type'            => $instance['group_default'],
-            'per_page'        => $max_groups,
-            'max'             => $max_groups,
-        );
-
-        ?>
-
-        <?php if ( bp_has_groups( $group_args ) ) : ?>
-            <div class="item-options" id="groups-list-options">
-                <a href="<?php bp_groups_directory_permalink(); ?>" id="newest-groups"<?php if ( $instance['group_default'] == 'newest' ) : ?> class="selected"<?php endif; ?>><?php _e("Newest", 'buddypress') ?></a>
-                <span class="bp-separator" role="separator"><?php echo esc_html( $separator ); ?></span>
-                <a href="<?php bp_groups_directory_permalink(); ?>" id="recently-active-groups"<?php if ( $instance['group_default'] == 'active' ) : ?> class="selected"<?php endif; ?>><?php _e("Active", 'buddypress') ?></a>
-                <span class="bp-separator" role="separator"><?php echo esc_html( $separator ); ?></span>
-                <a href="<?php bp_groups_directory_permalink(); ?>" id="popular-groups" <?php if ( $instance['group_default'] == 'popular' ) : ?> class="selected"<?php endif; ?>><?php _e("Popular", 'buddypress') ?></a>
-            </div>
-
-            <ul id="groups-list" class="item-list">
-                <?php while ( bp_groups() ) : bp_the_group(); ?>
-                    <li <?php bp_group_class(); ?>>
-                        <div class="item-avatar">
-                            <a href="<?php bp_group_permalink() ?>" title="<?php bp_group_name() ?>"><?php bp_group_avatar_thumb() ?></a>
-                        </div>
-
-                        <div class="item">
-                            <div class="item-title"><a href="<?php bp_group_permalink() ?>" title="<?php bp_group_name() ?>"><?php bp_group_name() ?></a></div>
-                            <div class="item-meta">
-                                <span class="activity">
-                                <?php
-                                    if ( 'newest' == $instance['group_default'] ) {
-                                        printf( __( 'created %s', 'buddypress' ), bp_get_group_date_created() );
-                                    } elseif ( 'active' == $instance['group_default'] ) {
-                                        printf( __( 'active %s', 'buddypress' ), bp_get_group_last_active() );
-                                    } elseif ( 'popular' == $instance['group_default'] ) {
-                                        bp_group_member_count();
-                                    }
-                                ?>
-                                </span>
-                            </div>
-                        </div>
-                    </li>
-
-                <?php endwhile; ?>
-            </ul>
-            <?php wp_nonce_field( 'groups_widget_groups_list', '_wpnonce-groups' ); ?>
-            <input type="hidden" name="groups_widget_max" id="groups_widget_max" value="<?php echo esc_attr( $max_groups ); ?>" />
-
-        <?php else: ?>
-
-            <div class="widget-error">
-                <?php _e('There are no groups to display.', 'buddypress') ?>
-            </div>
-
-        <?php endif; ?>
-
-        <?php echo $after_widget; ?>
-    <?php
-    }
-
-    /**
-     * Extends our update method.
-     *
-     * @since 1.0.3
-     *
-     * @param array $new_instance New instance data.
-     * @param array $old_instance Original instance data.
-     * @return array
-     */
-    public function update( $new_instance, $old_instance ) {
-        $instance = $old_instance;
-
-        $instance['title']         = strip_tags( $new_instance['title'] );
-        $instance['max_groups']    = strip_tags( $new_instance['max_groups'] );
-        $instance['group_default'] = strip_tags( $new_instance['group_default'] );
-        $instance['link_title']    = (bool) $new_instance['link_title'];
-
-        return $instance;
-    }
-
-    /**
-     * Extends our form method.
-     *
-     * @since 1.0.3
-     *
-     * @param array $instance Current instance.
-     * @return mixed
-     */
-    public function form( $instance ) {
-        $defaults = array(
-            'title'         => __( 'Groups', 'buddypress' ),
-            'max_groups'    => 5,
-            'group_default' => 'active',
-            'link_title'    => false
-        );
-        $instance = wp_parse_args( (array) $instance, $defaults );
-
-        $title         = strip_tags( $instance['title'] );
-        $max_groups    = strip_tags( $instance['max_groups'] );
-        $group_default = strip_tags( $instance['group_default'] );
-        $link_title    = (bool) $instance['link_title'];
-        ?>
-
-        <p><label for="<?php echo $this->get_field_id( 'title' ); ?>"><?php _e('Title:', 'buddypress'); ?> <input class="widefat" id="<?php echo $this->get_field_id( 'title' ); ?>" name="<?php echo $this->get_field_name( 'title' ); ?>" type="text" value="<?php echo esc_attr( $title ); ?>" style="width: 100%" /></label></p>
-
-        <p><label for="<?php echo $this->get_field_id('link_title') ?>"><input type="checkbox" name="<?php echo $this->get_field_name('link_title') ?>" id="<?php echo $this->get_field_id('link_title') ?>" value="1" <?php checked( $link_title ) ?> /> <?php _e( 'Link widget title to Groups directory', 'buddypress' ) ?></label></p>
-
-        <p><label for="<?php echo $this->get_field_id( 'max_groups' ); ?>"><?php _e('Max groups to show:', 'buddypress'); ?> <input class="widefat" id="<?php echo $this->get_field_id( 'max_groups' ); ?>" name="<?php echo $this->get_field_name( 'max_groups' ); ?>" type="text" value="<?php echo esc_attr( $max_groups ); ?>" style="width: 30%" /></label></p>
-
-        <p>
-            <label for="<?php echo $this->get_field_id( 'group_default' ); ?>"><?php _e('Default groups to show:', 'buddypress'); ?></label>
-            <select name="<?php echo $this->get_field_name( 'group_default' ); ?>" id="<?php echo $this->get_field_id( 'group_default' ); ?>">
-                <option value="newest" <?php selected( $group_default, 'newest' ); ?>><?php _e( 'Newest', 'buddypress' ) ?></option>
-                <option value="active" <?php selected( $group_default, 'active' ); ?>><?php _e( 'Active', 'buddypress' ) ?></option>
-                <option value="popular"  <?php selected( $group_default, 'popular' ); ?>><?php _e( 'Popular', 'buddypress' ) ?></option>
-            </select>
-        </p>
-    <?php
-    }
-}
 
 /**

trunk/src/bp-groups/classes/class-bp-groups-component.php

@@ -1 +1 @@
 <?php
 /**
- * BuddyPress Groups Loader.
- *
- * A groups component, for users to group themselves together. Includes a
- * robust sub-component API that allows Groups to be extended.
- * Comes preconfigured with an activity stream, discussion forums, and settings.
+ * BuddyPress Groups Component Class.
  *
  * @package BuddyPress
@@ -814 +810 @@
     }
 }
-
-/**
- * Bootstrap the Notifications component.
- *
- * @since 1.5.0
- */
-function bp_setup_groups() {
-    buddypress()->groups = new BP_Groups_Component();
-}
-add_action( 'bp_setup_components', 'bp_setup_groups', 6 );

trunk/src/bp-groups/classes/class-bp-groups-group-members-template.php

@@ -1 +1 @@
 <?php
 /**
- * BuddyPress Groups Template Functions.
+ * BuddyPress Groups group members loop template class.
  *
  * @package BuddyPress
- * @subpackage GroupsTemplates
- * @since 1.5.0
+ * @since 1.1.0
  */
 
@@ -12 +11 @@
 
 /**
- * Output the groups component slug.
- *
- * @since 1.5.0
- */
-function bp_groups_slug() {
-    echo bp_get_groups_slug();
-}
-    /**
-     * Return the groups component slug.
-     *
-     * @since 1.5.0
-     *
-     * @return string
-     */
-    function bp_get_groups_slug() {
-
-        /**
-         * Filters the groups component slug.
-         *
-         * @since 1.5.0
-         *
-         * @param string $slug Groups component slug.
-         */
-        return apply_filters( 'bp_get_groups_slug', buddypress()->groups->slug );
-    }
-
-/**
- * Output the groups component root slug.
- *
- * @since 1.5.0
- */
-function bp_groups_root_slug() {
-    echo bp_get_groups_root_slug();
-}
-    /**
-     * Return the groups component root slug.
-     *
-     * @since 1.5.0
-     *
-     * @return string
-     */
-    function bp_get_groups_root_slug() {
-
-        /**
-         * Filters the groups component root slug.
-         *
-         * @since 1.5.0
-         *
-         * @param string $root_slug Groups component root slug.
-         */
-        return apply_filters( 'bp_get_groups_root_slug', buddypress()->groups->root_slug );
-    }
-
-/**
- * Output group directory permalink.
- *
- * @since 1.5.0
- */
-function bp_groups_directory_permalink() {
-    echo esc_url( bp_get_groups_directory_permalink() );
-}
-    /**
-     * Return group directory permalink.
-     *
-     * @since 1.5.0
-     *
-     * @return string
-     */
-    function bp_get_groups_directory_permalink() {
-
-        /**
-         * Filters the group directory permalink.
-         *
-         * @since 1.5.0
-         *
-         * @param string $value Permalink for the group directory.
-         */
-        return apply_filters( 'bp_get_groups_directory_permalink', trailingslashit( bp_get_root_domain() . '/' . bp_get_groups_root_slug() ) );
-    }
-
-/**
- * The main Groups template loop class.
- *
- * Responsible for loading a group of groups into a loop for display.
- *
- * @since 1.2.0
- */
-class BP_Groups_Template {
-
-    /**
-     * The loop iterator.
-     *
-     * @var int
-     * @since 1.2.0
-     */
-    public $current_group = -1;
-
-    /**
-     * The number of groups returned by the paged query.
-     *
-     * @var int
-     * @since 1.2.0
-     */
-    public $group_count;
-
-    /**
-     * Array of groups located by the query.
-     *
-     * @var array
-     * @since 1.2.0
-     */
-    public $groups;
-
-    /**
-     * The group object currently being iterated on.
-     *
-     * @var object
-     * @since 1.2.0
-     */
-    public $group;
-
-    /**
-     * A flag for whether the loop is currently being iterated.
-     *
-     * @var bool
-     * @since 1.2.0
-     */
-    public $in_the_loop;
-
-    /**
-     * The page number being requested.
-     *
-     * @var string
-     * @since 1.2.0
-     */
-    public $pag_page;
-
-    /**
-     * The number of items being requested per page.
-     *
-     * @var string
-     * @since 1.2.0
-     */
-    public $pag_num;
-
-    /**
-     * An HTML string containing pagination links.
-     *
-     * @var string
-     * @since 1.2.0
-     */
-    public $pag_links;
-
-    /**
-     * The total number of groups matching the query parameters.
-     *
-     * @var int
-     * @since 1.2.0
-     */
-    public $total_group_count;
-
-    /**
-     * Whether the template loop is for a single group page.
-     *
-     * @var bool
-     * @since 1.2.0
-     */
-    public $single_group = false;
-
-    /**
-     * Field to sort by.
-     *
-     * @var string
-     * @since 1.2.0
-     */
-    public $sort_by;
-
-    /**
-     * Sort order.
-     *
-     * @var string
-     * @since 1.2.0
-     */
-    public $order;
-
-    /**
-     * Constructor method.
-     *
-     * @see BP_Groups_Group::get() for an in-depth description of arguments.
-     *
-     * @param array $args {
-     *     Array of arguments. Accepts all arguments accepted by
-     *     {@link BP_Groups_Group::get()}. In cases where the default
-     *     values of the params differ, they have been discussed below.
-     *     @type int $per_page Default: 20.
-     *     @type int $page Default: 1.
-     * }
-     */
-    function __construct( $args = array() ){
-
-        // Backward compatibility with old method of passing arguments.
-        if ( ! is_array( $args ) || func_num_args() > 1 ) {
-            _deprecated_argument( __METHOD__, '1.7', sprintf( __( 'Arguments passed to %1$s should be in an associative array. See the inline documentation at %2$s for more details.', 'buddypress' ), __METHOD__, __FILE__ ) );
-
-            $old_args_keys = array(
-                0  => 'user_id',
-                1  => 'type',
-                2  => 'page',
-                3  => 'per_page',
-                4  => 'max',
-                5  => 'slug',
-                6  => 'search_terms',
-                7  => 'populate_extras',
-                8  => 'include',
-                9  => 'exclude',
-                10 => 'show_hidden',
-                11 => 'page_arg',
-            );
-
-            $func_args = func_get_args();
-            $args      = bp_core_parse_args_array( $old_args_keys, $func_args );
-        }
-
-        $defaults = array(
-            'page'              => 1,
-            'per_page'          => 20,
-            'page_arg'          => 'grpage',
-            'max'               => false,
-            'type'              => 'active',
-            'order'             => 'DESC',
-            'orderby'           => 'date_created',
-            'show_hidden'       => false,
-            'user_id'           => 0,
-            'slug'              => false,
-            'include'           => false,
-            'exclude'           => false,
-            'search_terms'      => '',
-            'meta_query'        => false,
-            'populate_extras'   => true,
-            'update_meta_cache' => true,
-        );
-
-        $r = wp_parse_args( $args, $defaults );
-        extract( $r );
-
-        $this->pag_arg  = sanitize_key( $r['page_arg'] );
-        $this->pag_page = bp_sanitize_pagination_arg( $this->pag_arg, $r['page']     );
-        $this->pag_num  = bp_sanitize_pagination_arg( 'num',          $r['per_page'] );
-
-        if ( bp_current_user_can( 'bp_moderate' ) || ( is_user_logged_in() && $user_id == bp_loggedin_user_id() ) ) {
-            $show_hidden = true;
-        }
-
-        if ( 'invites' == $type ) {
-            $this->groups = groups_get_invites_for_user( $user_id, $this->pag_num, $this->pag_page, $exclude );
-        } elseif ( 'single-group' == $type ) {
-            $this->single_group = true;
-
-            if ( groups_get_current_group() ) {
-                $group = groups_get_current_group();
-
-            } else {
-                $group = groups_get_group( array(
-                    'group_id'        => BP_Groups_Group::get_id_from_slug( $r['slug'] ),
-                    'populate_extras' => $r['populate_extras'],
-                ) );
-            }
-
-            // Backwards compatibility - the 'group_id' variable is not part of the
-            // BP_Groups_Group object, but we add it here for devs doing checks against it
-            //
-            // @see https://buddypress.trac.wordpress.org/changeset/3540
-            //
-            // this is subject to removal in a future release; devs should check against
-            // $group->id instead.
-            $group->group_id = $group->id;
-
-            $this->groups = array( $group );
-
-        } else {
-            $this->groups = groups_get_groups( array(
-                'type'              => $type,
-                'order'             => $order,
-                'orderby'           => $orderby,
-                'per_page'          => $this->pag_num,
-                'page'              => $this->pag_page,
-                'user_id'           => $user_id,
-                'search_terms'      => $search_terms,
-                'meta_query'        => $meta_query,
-                'include'           => $include,
-                'exclude'           => $exclude,
-                'populate_extras'   => $populate_extras,
-                'update_meta_cache' => $update_meta_cache,
-                'show_hidden'       => $show_hidden
-            ) );
-        }
-
-        if ( 'invites' == $type ) {
-            $this->total_group_count = (int) $this->groups['total'];
-            $this->group_count       = (int) $this->groups['total'];
-            $this->groups            = $this->groups['groups'];
-        } elseif ( 'single-group' == $type ) {
-            if ( empty( $group->id ) ) {
-                $this->total_group_count = 0;
-                $this->group_count       = 0;
-            } else {
-                $this->total_group_count = 1;
-                $this->group_count       = 1;
-            }
-        } else {
-            if ( empty( $max ) || $max >= (int) $this->groups['total'] ) {
-                $this->total_group_count = (int) $this->groups['total'];
-            } else {
-                $this->total_group_count = (int) $max;
-            }
-
-            $this->groups = $this->groups['groups'];
-
-            if ( !empty( $max ) ) {
-                if ( $max >= count( $this->groups ) ) {
-                    $this->group_count = count( $this->groups );
-                } else {
-                    $this->group_count = (int) $max;
-                }
-            } else {
-                $this->group_count = count( $this->groups );
-            }
-        }
-
-        // Build pagination links.
-        if ( (int) $this->total_group_count && (int) $this->pag_num ) {
-            $pag_args = array(
-                $this->pag_arg => '%#%'
-            );
-
-            if ( defined( 'DOING_AJAX' ) && true === (bool) DOING_AJAX ) {
-                $base = remove_query_arg( 's', wp_get_referer() );
-            } else {
-                $base = '';
-            }
-
-            $add_args = array(
-                'num'     => $this->pag_num,
-                'sortby'  => $this->sort_by,
-                'order'   => $this->order,
-            );
-
-            if ( ! empty( $search_terms ) ) {
-                $query_arg = bp_core_get_component_search_query_arg( 'groups' );
-                $add_args[ $query_arg ] = urlencode( $search_terms );
-            }
-
-            $this->pag_links = paginate_links( array(
-                'base'      => add_query_arg( $pag_args, $base ),
-                'format'    => '',
-                'total'     => ceil( (int) $this->total_group_count / (int) $this->pag_num ),
-                'current'   => $this->pag_page,
-                'prev_text' => _x( '&larr;', 'Group pagination previous text', 'buddypress' ),
-                'next_text' => _x( '&rarr;', 'Group pagination next text', 'buddypress' ),
-                'mid_size'  => 1,
-                'add_args'  => $add_args,
-            ) );
-        }
-    }
-
-    /**
-     * Whether there are groups available in the loop.
-     *
-     * @since 1.2.0
-     *
-     * @see bp_has_groups()
-     *
-     * @return bool True if there are items in the loop, otherwise false.
-     */
-    function has_groups() {
-        if ( $this->group_count ) {
-            return true;
-        }
-
-        return false;
-    }
-
-    /**
-     * Set up the next group and iterate index.
-     *
-     * @since 1.2.0
-     *
-     * @return object The next group to iterate over.
-     */
-    function next_group() {
-        $this->current_group++;
-        $this->group = $this->groups[$this->current_group];
-
-        return $this->group;
-    }
-
-    /**
-     * Rewind the groups and reset member index.
-     *
-     * @since 1.2.0
-     */
-    function rewind_groups() {
-        $this->current_group = -1;
-        if ( $this->group_count > 0 ) {
-            $this->group = $this->groups[0];
-        }
-    }
-
-    /**
-     * Whether there are groups left in the loop to iterate over.
-     *
-     * This method is used by {@link bp_groups()} as part of the while loop
-     * that controls iteration inside the groups loop, eg:
-     *     while ( bp_groups() ) { ...
-     *
-     * @since 1.2.0
-     *
-     * @see bp_groups()
-     *
-     * @return bool True if there are more groups to show, otherwise false.
-     */
-    function groups() {
-        if ( $this->current_group + 1 < $this->group_count ) {
-            return true;
-        } elseif ( $this->current_group + 1 == $this->group_count ) {
-
-            /**
-             * Fires right before the rewinding of groups list.
-             *
-             * @since 1.5.0
-             */
-            do_action('group_loop_end');
-            // Do some cleaning up after the loop.
-            $this->rewind_groups();
-        }
-
-        $this->in_the_loop = false;
-        return false;
-    }
-
-    /**
-     * Set up the current group inside the loop.
-     *
-     * Used by {@link bp_the_group()} to set up the current group data
-     * while looping, so that template tags used during that iteration make
-     * reference to the current member.
-     *
-     * @since 1.2.0
-     *
-     * @see bp_the_group()
-     */
-    function the_group() {
-        $this->in_the_loop = true;
-        $this->group       = $this->next_group();
-
-        if ( 0 == $this->current_group ) {
-
-            /**
-             * Fires if the current group item is the first in the loop.
-             *
-             * @since 1.1.0
-             */
-            do_action( 'group_loop_start' );
-        }
-    }
-}
-
-/**
- * Start the Groups Template Loop.
- *
- * @since 1.0.0
- *
- * @param array|string $args {
- *     Array of parameters. All items are optional.
- *     @type string       $type              Shorthand for certain orderby/
- *                                           order combinations. 'newest',
- *                                           'active', 'popular', 'alphabetical',
- *                                           'random'. When present, will override
- *                                           orderby and order params. Default: null.
- *     @type string       $order             Sort order. 'ASC' or 'DESC'.
- *                                           Default: 'DESC'.
- *     @type string       $orderby           Property to sort by.
- *                                           'date_created', 'last_activity', 'total_member_count',
- *                                           'name', 'random'. Default: 'last_activity'.
- *     @type int          $page              Page offset of results to return.
- *                                           Default: 1 (first page of results).
- *     @type int          $per_page          Number of items to return per page
- *                                           of results. Default: 20.
- *     @type int          $max               Does NOT affect query. May change the
- *                                           reported number of total groups found,
- *                                           but not the actual number of found
- *                                           groups. Default: false.
- *     @type bool         $show_hidden       Whether to include hidden groups in
- *                                           results. Default: false.
- *     @type string       $page_arg          Query argument used for pagination.
- *                                           Default: 'grpage'.
- *     @type int          $user_id           If provided, results will be limited
- *                                           to groups of which the specified user
- *                                           is a member.
- *                                           Default: value of bp_displayed_user_id().
- *     @type string       $slug              If provided, only the group with the
- *                                           matching slug will be returned.
- *                                           Default: false.
- *     @type string       $search_terms      If provided, only groups whose names or
- *                                           descriptions match the search terms will
- *                                           be returned. Default: value of
- *                                           `$_REQUEST['groups_search']` or
- *                                           `$_REQUEST['s']`, if present. Otherwise false.
- *     @type array        $meta_query        An array of meta_query conditions.
- *                                           See {@link WP_Meta_Query::queries} for description.
- *     @type array|string $include           Array or comma-separated list of
- *                                           group IDs. Results will be limited
- *                                           to groups within the list. Default: false.
- *     @type bool         $populate_extras   Whether to fetch additional information
- *                                           (such as member count) about groups.
- *                                           Default: true.
- *     @type array|string $exclude           Array or comma-separated list of group IDs.
- *                                           Results will exclude the listed groups.
- *                                           Default: false.
- *     @type bool         $update_meta_cache Whether to fetch groupmeta for queried groups.
- *                                           Default: true.
- * }
- * @return bool True if there are groups to display that match the params
- */
-function bp_has_groups( $args = '' ) {
-    global $groups_template;
-
-    /*
-     * Defaults based on the current page & overridden by parsed $args
-     */
-    $slug         = false;
-    $type         = '';
-    $search_terms = false;
-
-    // When looking your own groups, check for two action variables.
-    if ( bp_is_current_action( 'my-groups' ) ) {
-        if ( bp_is_action_variable( 'most-popular', 0 ) ) {
-            $type = 'popular';
-        } elseif ( bp_is_action_variable( 'alphabetically', 0 ) ) {
-            $type = 'alphabetical';
-        }
-
-    // When looking at invites, set type to invites.
-    } elseif ( bp_is_current_action( 'invites' ) ) {
-        $type = 'invites';
-
-    // When looking at a single group, set the type and slug.
-    } elseif ( bp_get_current_group_slug() ) {
-        $type = 'single-group';
-        $slug = bp_get_current_group_slug();
-    }
-
-    // Default search string (too soon to escape here).
-    $search_query_arg = bp_core_get_component_search_query_arg( 'groups' );
-    if ( ! empty( $_REQUEST[ $search_query_arg ] ) ) {
-        $search_terms = stripslashes( $_REQUEST[ $search_query_arg ] );
-    } elseif ( ! empty( $_REQUEST['group-filter-box'] ) ) {
-        $search_terms = $_REQUEST['group-filter-box'];
-    } elseif ( !empty( $_REQUEST['s'] ) ) {
-        $search_terms = $_REQUEST['s'];
-    }
-
-    // Parse defaults and requested arguments.
-    $r = bp_parse_args( $args, array(
-        'type'              => $type,
-        'order'             => 'DESC',
-        'orderby'           => 'last_activity',
-        'page'              => 1,
-        'per_page'          => 20,
-        'max'               => false,
-        'show_hidden'       => false,
-        'page_arg'          => 'grpage',
-        'user_id'           => bp_displayed_user_id(),
-        'slug'              => $slug,
-        'search_terms'      => $search_terms,
-        'meta_query'        => false,
-        'include'           => false,
-        'exclude'           => false,
-        'populate_extras'   => true,
-        'update_meta_cache' => true,
-    ), 'has_groups' );
-
-    // Setup the Groups template global.
-    $groups_template = new BP_Groups_Template( array(
-        'type'              => $r['type'],
-        'order'             => $r['order'],
-        'orderby'           => $r['orderby'],
-        'page'              => (int) $r['page'],
-        'per_page'          => (int) $r['per_page'],
-        'max'               => (int) $r['max'],
-        'show_hidden'       => $r['show_hidden'],
-        'page_arg'          => $r['page_arg'],
-        'user_id'           => (int) $r['user_id'],
-        'slug'              => $r['slug'],
-        'search_terms'      => $r['search_terms'],
-        'meta_query'        => $r['meta_query'],
-        'include'           => $r['include'],
-        'exclude'           => $r['exclude'],
-        'populate_extras'   => (bool) $r['populate_extras'],
-        'update_meta_cache' => (bool) $r['update_meta_cache'],
-    ) );
-
-    /**
-     * Filters whether or not there are groups to iterate over for the groups loop.
-     *
-     * @since 1.1.0
-     *
-     * @param bool               $value           Whether or not there are groups to iterate over.
-     * @param BP_Groups_Template $groups_template BP_Groups_Template object based on parsed arguments.
-     * @param array              $r               Array of parsed arguments for the query.
-     */
-    return apply_filters( 'bp_has_groups', $groups_template->has_groups(), $groups_template, $r );
-}
-
-/**
- * Check whether there are more groups to iterate over.
- *
- * @since 1.0.0
- *
- * @return bool
- */
-function bp_groups() {
-    global $groups_template;
-    return $groups_template->groups();
-}
-
-/**
- * Set up the current group inside the loop.
- *
- * @since 1.0.0
- *
- * @return object
- */
-function bp_the_group() {
-    global $groups_template;
-    return $groups_template->the_group();
-}
-
-/**
- * Is the group visible to the currently logged-in user?
- *
- * @since 1.0.0
- *
- * @param object|bool $group Optional. Group object. Default: current group in loop.
- * @return bool
- */
-function bp_group_is_visible( $group = false ) {
-    global $groups_template;
-
-    if ( bp_current_user_can( 'bp_moderate' ) ) {
-        return true;
-    }
-
-    if ( empty( $group ) ) {
-        $group =& $groups_template->group;
-    }
-
-    if ( 'public' == $group->status ) {
-        return true;
-    } else {
-        if ( groups_is_user_member( bp_loggedin_user_id(), $group->id ) ) {
-            return true;
-        }
-    }
-
-    return false;
-}
-
-/**
- * Output the ID of the current group in the loop.
- *
- * @since 1.0.0
- *
- * @param object|bool $group Optional. Group object. Default: current group in loop.
- */
-function bp_group_id( $group = false ) {
-    echo bp_get_group_id( $group );
-}
-    /**
-     * Get the ID of the current group in the loop.
-     *
-     * @since 1.0.0
-     *
-     * @param object|bool $group Optional. Group object.
-     *                           Default: current group in loop.
-     * @return int
-     */
-    function bp_get_group_id( $group = false ) {
-        global $groups_template;
-
-        if ( empty( $group ) ) {
-            $group =& $groups_template->group;
-        }
-
-        /**
-         * Filters the ID of the current group in the loop.
-         *
-         * @since 1.0.0
-         * @since 2.5.0 Added the `$group` parameter.
-         *
-         * @param int    $id    ID of the current group in the loop.
-         * @param object $group Group object.
-         */
-        return apply_filters( 'bp_get_group_id', $group->id, $group );
-    }
-
-/**
- * Output the row class of the current group in the loop.
- *
- * @since 1.7.0
- *
- * @param array $classes Array of custom classes.
- */
-function bp_group_class( $classes = array() ) {
-    echo bp_get_group_class( $classes );
-}
-    /**
-     * Get the row class of the current group in the loop.
-     *
-     * @since 1.7.0
-     *
-     * @param array $classes Array of custom classes.
-     * @return string Row class of the group.
-     */
-    function bp_get_group_class( $classes = array() ) {
-        global $groups_template;
-
-        // Add even/odd classes, but only if there's more than 1 group.
-        if ( $groups_template->group_count > 1 ) {
-            $pos_in_loop = (int) $groups_template->current_group;
-            $classes[]   = ( $pos_in_loop % 2 ) ? 'even' : 'odd';
-
-        // If we've only one group in the loop, don't bother with odd and even.
-        } else {
-            $classes[] = 'bp-single-group';
-        }
-
-        // Group type - public, private, hidden.
-        $classes[] = sanitize_key( $groups_template->group->status );
-
-        // User's group role.
-        if ( bp_is_user_active() ) {
-
-            // Admin.
-            if ( bp_group_is_admin() ) {
-                $classes[] = 'is-admin';
-            }
-
-            // Moderator.
-            if ( bp_group_is_mod() ) {
-                $classes[] = 'is-mod';
-            }
-
-            // Member.
-            if ( bp_group_is_member() ) {
-                $classes[] = 'is-member';
-            }
-        }
-
-        // Whether a group avatar will appear.
-        if ( bp_disable_group_avatar_uploads() || ! buddypress()->avatar->show_avatars ) {
-            $classes[] = 'group-no-avatar';
-        } else {
-            $classes[] = 'group-has-avatar';
-        }
-
-        /**
-         * Filters classes that will be applied to row class of the current group in the loop.
-         *
-         * @since 1.7.0
-         *
-         * @param array $classes Array of determined classes for the row.
-         */
-        $classes = apply_filters( 'bp_get_group_class', $classes );
-        $classes = array_merge( $classes, array() );
-        $retval = 'class="' . join( ' ', $classes ) . '"';
-
-        return $retval;
-    }
-
-/**
- * Output the name of the current group in the loop.
- *
- * @since 1.0.0
- *
- * @param object|bool $group Optional. Group object.
- *                           Default: current group in loop.
- */
-function bp_group_name( $group = false ) {
-    echo bp_get_group_name( $group );
-}
-    /**
-     * Get the name of the current group in the loop.
-     *
-     * @since 1.0.0
-     *
-     * @param object|bool $group Optional. Group object.
-     *                           Default: current group in loop.
-     * @return string
-     */
-    function bp_get_group_name( $group = false ) {
-        global $groups_template;
-
-        if ( empty( $group ) ) {
-            $group =& $groups_template->group;
-        }
-
-        /**
-         * Filters the name of the current group in the loop.
-         *
-         * @since 1.0.0
-         * @since 2.5.0 Added the `$group` parameter.
-         *
-         * @param string $name  Name of the current group in the loop.
-         * @param object $group Group object.
-         */
-        return apply_filters( 'bp_get_group_name', $group->name, $group );
-    }
-
-/**
- * Output the type of the current group in the loop.
- *
- * @since 1.0.0
- *
- * @param object|bool $group Optional. Group object.
- *                           Default: current group in loop.
- */
-function bp_group_type( $group = false ) {
-    echo bp_get_group_type( $group );
-}
-
-/**
- * Get the type of the current group in the loop.
- *
- * @since 1.0.0
- *
- * @param object|bool $group Optional. Group object.
- *                           Default: current group in loop.
- * @return string
- */
-function bp_get_group_type( $group = false ) {
-    global $groups_template;
-
-    if ( empty( $group ) ) {
-        $group =& $groups_template->group;
-    }
-
-    if ( 'public' == $group->status ) {
-        $type = __( "Public Group", "buddypress" );
-    } elseif ( 'hidden' == $group->status ) {
-        $type = __( "Hidden Group", "buddypress" );
-    } elseif ( 'private' == $group->status ) {
-        $type = __( "Private Group", "buddypress" );
-    } else {
-        $type = ucwords( $group->status ) . ' ' . __( 'Group', 'buddypress' );
-    }
-
-    /**
-     * Filters the type for the current group in the loop.
-     *
-     * @since 1.0.0
-     * @since 2.5.0 Added the `$group` parameter.
-     *
-     * @param string $type  Type for the current group in the loop.
-     * @param object $group Group object.
-     */
-    return apply_filters( 'bp_get_group_type', $type, $group );
-}
-/**
- * Output the status of the current group in the loop.
- *
- * @since 1.1.0
- *
- * @param object|bool $group Optional. Group object.
- *                           Default: current group in loop.
- */
-function bp_group_status( $group = false ) {
-    echo bp_get_group_status( $group );
-}
-    /**
-     * Get the status of the current group in the loop.
-     *
-     * @since 1.1.0
-     *
-     * @param object|bool $group Optional. Group object.
-     *                           Default: current group in loop.
-     * @return string
-     */
-    function bp_get_group_status( $group = false ) {
-        global $groups_template;
-
-        if ( empty( $group ) ) {
-            $group =& $groups_template->group;
-        }
-
-        /**
-         * Filters the status of the current group in the loop.
-         *
-         * @since 1.0.0
-         * @since 2.5.0 Added the `$group` parameter.
-         *
-         * @param string $status Status of the current group in the loop.
-         * @param object $group  Group object.
-         */
-        return apply_filters( 'bp_get_group_status', $group->status, $group );
-    }
-
-/**
- * Output the group avatar while in the groups loop.
- *
- * @since 1.0.0
- *
- * @param array|string $args {
- *      See {@link bp_get_group_avatar()} for description of arguments.
- * }
- */
-function bp_group_avatar( $args = '' ) {
-    echo bp_get_group_avatar( $args );
-}
-    /**
-     * Get a group's avatar.
-     *
-     * @since 1.0.0
-     *
-     * @see bp_core_fetch_avatar() For a description of arguments and return values.
-
-     * @param array|string $args {
-     *     Arguments are listed here with an explanation of their defaults.
-     *     For more information about the arguments, see {@link bp_core_fetch_avatar()}.
-     *
-     *     @type string   $alt     Default: 'Group logo of [group name]'.
-     *     @type string   $class   Default: 'avatar'.
-     *     @type string   $type    Default: 'full'.
-     *     @type int|bool $width   Default: false.
-     *     @type int|bool $height  Default: false.
-     *     @type bool     $id      Passed to `$css_id` parameter.
-     * }
-     * @return string Group avatar string.
-     */
-    function bp_get_group_avatar( $args = '' ) {
-        global $groups_template;
-
-        // Bail if avatars are turned off.
-        if ( bp_disable_group_avatar_uploads() || ! buddypress()->avatar->show_avatars ) {
-            return false;
-        }
-
-        // Parse the arguments.
-        $r = bp_parse_args( $args, array(
-            'type'   => 'full',
-            'width'  => false,
-            'height' => false,
-            'class'  => 'avatar',
-            'id'     => false,
-            'alt'    => sprintf( __( 'Group logo of %s', 'buddypress' ), $groups_template->group->name )
-        ) );
-
-        // Fetch the avatar from the folder.
-        $avatar = bp_core_fetch_avatar( array(
-            'item_id'    => $groups_template->group->id,
-            'title'      => $groups_template->group->name,
-            'avatar_dir' => 'group-avatars',
-            'object'     => 'group',
-            'type'       => $r['type'],
-            'alt'        => $r['alt'],
-            'css_id'     => $r['id'],
-            'class'      => $r['class'],
-            'width'      => $r['width'],
-            'height'     => $r['height']
-        ) );
-
-        // If No avatar found, provide some backwards compatibility.
-        if ( empty( $avatar ) ) {
-            $avatar = '<img src="' . esc_url( $groups_template->group->avatar_thumb ) . '" class="avatar" alt="' . esc_attr( $groups_template->group->name ) . '" />';
-        }
-
-        /**
-         * Filters the group avatar while in the groups loop.
-         *
-         * @since 1.0.0
-         *
-         * @param string $avatar HTML image element holding the group avatar.
-         * @param array  $r      Array of parsed arguments for the group avatar.
-         */
-        return apply_filters( 'bp_get_group_avatar', $avatar, $r );
-    }
-
-/**
- * Output the group avatar thumbnail while in the groups loop.
- *
- * @since 1.0.0
- *
- * @param object|bool $group Optional. Group object.
- *                           Default: current group in loop.
- */
-function bp_group_avatar_thumb( $group = false ) {
-    echo bp_get_group_avatar_thumb( $group );
-}
-    /**
-     * Return the group avatar thumbnail while in the groups loop.
-     *
-     * @since 1.0.0
-     *
-     * @param object|bool $group Optional. Group object.
-     *                           Default: current group in loop.
-     * @return string
-     */
-    function bp_get_group_avatar_thumb( $group = false ) {
-        return bp_get_group_avatar( array(
-            'type' => 'thumb',
-            'id'   => ! empty( $group->id ) ? $group->id : false
-        ) );
-    }
-
-/**
- * Output the miniature group avatar thumbnail while in the groups loop.
- *
- * @since 1.0.0
- *
- * @param object|bool $group Optional. Group object.
- *                           Default: current group in loop.
- */
-function bp_group_avatar_mini( $group = false ) {
-    echo bp_get_group_avatar_mini( $group );
-}
-    /**
-     * Return the miniature group avatar thumbnail while in the groups loop.
-     *
-     * @since 1.0.0
-     *
-     * @param object|bool $group Optional. Group object.
-     *                           Default: current group in loop.
-     * @return string
-     */
-    function bp_get_group_avatar_mini( $group = false ) {
-        return bp_get_group_avatar( array(
-            'type'   => 'thumb',
-            'width'  => 30,
-            'height' => 30,
-            'id'     => ! empty( $group->id ) ? $group->id : false
-        ) );
-    }
-
-/** Group cover image *********************************************************/
-
-/**
- * Should we use the group's cover image header.
- *
- * @since 2.4.0
- *
- * @return bool True if the displayed user has a cover image,
- *              False otherwise
- */
-function bp_group_use_cover_image_header() {
-    return (bool) bp_is_active( 'groups', 'cover_image' ) && ! bp_disable_group_cover_image_uploads() && bp_attachments_is_wp_version_supported();
-}
-
-/**
- * Output the 'last active' string for the current group in the loop.
- *
- * @since 1.0.0
- *
- * @param object|bool $group Optional. Group object.
- *                           Default: current group in loop.
- */
-function bp_group_last_active( $group = false ) {
-    echo bp_get_group_last_active( $group );
-}
-    /**
-     * Return the 'last active' string for the current group in the loop.
-     *
-     * @since 1.0.0
-     *
-     * @param object|bool $group Optional. Group object.
-     *                           Default: current group in loop.
-     * @return string
-     */
-    function bp_get_group_last_active( $group = false ) {
-        global $groups_template;
-
-        if ( empty( $group ) ) {
-            $group =& $groups_template->group;
-        }
-
-        $last_active = $group->last_activity;
-
-        if ( !$last_active ) {
-            $last_active = groups_get_groupmeta( $group->id, 'last_activity' );
-        }
-
-        if ( empty( $last_active ) ) {
-            return __( 'not yet active', 'buddypress' );
-        } else {
-
-            /**
-             * Filters the 'last active' string for the current gorup in the loop.
-             *
-             * @since 1.0.0
-             * @since 2.5.0 Added the `$group` parameter.
-             *
-             * @param string $value Determined last active value for the current group.
-             * @param object $group Group object.
-             */
-            return apply_filters( 'bp_get_group_last_active', bp_core_time_since( $last_active ), $group );
-        }
-    }
-
-/**
- * Output the permalink for the current group in the loop.
- *
- * @since 1.0.0
- *
- * @param object|bool $group Optional. Group object.
- *                           Default: current group in loop.
- */
-function bp_group_permalink( $group = false ) {
-    echo bp_get_group_permalink( $group );
-}
-    /**
-     * Return the permalink for the current group in the loop.
-     *
-     * @since 1.0.0
-     *
-     * @param object|bool $group Optional. Group object.
-     *                           Default: current group in loop.
-     * @return string
-     */
-    function bp_get_group_permalink( $group = false ) {
-        global $groups_template;
-
-        if ( empty( $group ) ) {
-            $group =& $groups_template->group;
-        }
-
-        /**
-         * Filters the permalink for the current group in the loop.
-         *
-         * @since 1.0.0
-         * @since 2.5.0 Added the `$group` parameter.
-         *
-         * @param string $value Permalink for the current group in the loop.
-         * @param object $group Group object.
-         */
-        return apply_filters( 'bp_get_group_permalink', trailingslashit( bp_get_groups_directory_permalink() . $group->slug . '/' ), $group );
-    }
-
-/**
- * Output the permalink for the admin section of the current group in the loop.
- *
- * @since 1.0.0
- *
- * @param object|bool $group Optional. Group object.
- *                           Default: current group in loop.
- */
-function bp_group_admin_permalink( $group = false ) {
-    echo bp_get_group_admin_permalink( $group );
-}
-    /**
-     * Return the permalink for the admin section of the current group in the loop.
-     *
-     * @since 1.0.0
-     *
-     * @param object|bool $group Optional. Group object.
-     *                           Default: current group in loop.
-     * @return string
-     */
-    function bp_get_group_admin_permalink( $group = false ) {
-        global $groups_template;
-
-        if ( empty( $group ) ) {
-            $group =& $groups_template->group;
-        }
-
-        /**
-         * Filters the permalink for the admin section of the current group in the loop.
-         *
-         * @since 1.0.0
-         * @since 2.5.0 Added the `$group` parameter.
-         *
-         * @param string $value Permalink for the admin section of the current group in the loop.
-         * @param object $group Group object.
-         */
-        return apply_filters( 'bp_get_group_admin_permalink', trailingslashit( bp_get_group_permalink( $group ) . 'admin' ), $group );
-    }
-
-/**
- * Return the slug for the current group in the loop.
- *
- * @since 1.0.0
- *
- * @param object|bool $group Optional. Group object.
- *                           Default: current group in loop.
- */
-function bp_group_slug( $group = false ) {
-    echo bp_get_group_slug( $group );
-}
-    /**
-     * Return the slug for the current group in the loop.
-     *
-     * @since 1.0.0
-     *
-     * @param object|bool $group Optional. Group object.
-     *                           Default: current group in loop.
-     * @return string
-     */
-    function bp_get_group_slug( $group = false ) {
-        global $groups_template;
-
-        if ( empty( $group ) ) {
-            $group =& $groups_template->group;
-        }
-
-        /**
-         * Filters the slug for the current group in the loop.
-         *
-         * @since 1.0.0
-         * @since 2.5.0 Added the `$group` parameter.
-         *
-         * @param string $slug  Slug for the current group in the loop.
-         * @param object $group Group object.
-         */
-        return apply_filters( 'bp_get_group_slug', $group->slug, $group );
-    }
-
-/**
- * Output the description for the current group in the loop.
- *
- * @since 1.0.0
- *
- * @param object|bool $group Optional. Group object.
- *                           Default: current group in loop.
- */
-function bp_group_description( $group = false ) {
-    echo bp_get_group_description( $group );
-}
-    /**
-     * Return the description for the current group in the loop.
-     *
-     * @since 1.0.0
-     *
-     * @param object|bool $group Optional. Group object.
-     *                           Default: current group in loop.
-     * @return string
-     */
-    function bp_get_group_description( $group = false ) {
-        global $groups_template;
-
-        if ( empty( $group ) ) {
-            $group =& $groups_template->group;
-        }
-
-        /**
-         * Filters the description for the current group in the loop.
-         *
-         * @since 1.0.0
-         * @since 2.5.0 Added the `$group` parameter.
-         *
-         * @param string $value Description for the current group.
-         * @param object $group Group object.
-         */
-        return apply_filters( 'bp_get_group_description', stripslashes( $group->description ), $group );
-    }
-
-/**
- * Output the description for the current group in the loop, for use in a textarea.
- *
- * @since 1.0.0
- *
- * @param object|bool $group Optional. Group object.
- *                           Default: current group in loop.
- */
-function bp_group_description_editable( $group = false ) {
-    echo bp_get_group_description_editable( $group );
-}
-    /**
-     * Return the permalink for the current group in the loop, for use in a textarea.
-     *
-     * 'bp_get_group_description_editable' does not have the formatting
-     * filters that 'bp_get_group_description' has, which makes it
-     * appropriate for "raw" editing.
-     *
-     * @since 1.0.0
-     *
-     * @param object|bool $group Optional. Group object.
-     *                           Default: current group in loop.
-     * @return string
-     */
-    function bp_get_group_description_editable( $group = false ) {
-        global $groups_template;
-
-        if ( empty( $group ) ) {
-            $group =& $groups_template->group;
-        }
-
-        /**
-         * Filters the permalink for the current group in the loop, for use in a textarea.
-         *
-         * 'bp_get_group_description_editable' does not have the formatting filters that
-         * 'bp_get_group_description' has, which makes it appropriate for "raw" editing.
-         *
-         * @since 1.0.0
-         * @since 2.5.0 Added the `$group` parameter.
-         *
-         * @param string $description Description for the current group in the loop.
-         * @param object $group       Group object.
-         */
-        return apply_filters( 'bp_get_group_description_editable', $group->description, $group );
-    }
-
-/**
- * Output an excerpt of the group description.
- *
- * @since 1.0.0
- *
- * @param object|bool $group Optional. The group being referenced.
- *                           Defaults to the group currently being
- *                           iterated on in the groups loop.
- */
-function bp_group_description_excerpt( $group = false ) {
-    echo bp_get_group_description_excerpt( $group );
-}
-    /**
-     * Get an excerpt of a group description.
-     *
-     * @since 1.0.0
-     *
-     * @param object|bool $group Optional. The group being referenced.
-     *                           Defaults to the group currently being
-     *                           iterated on in the groups loop.
-     * @return string Excerpt.
-     */
-    function bp_get_group_description_excerpt( $group = false ) {
-        global $groups_template;
-
-        if ( empty( $group ) ) {
-            $group =& $groups_template->group;
-        }
-
-        /**
-         * Filters the excerpt of a group description.
-         *
-         * @since 1.0.0
-         *
-         * @param string $value Excerpt of a group description.
-         * @param object $group Object for group whose description is made into an excerpt.
-         */
-        return apply_filters( 'bp_get_group_description_excerpt', bp_create_excerpt( $group->description ), $group );
-    }
-
-/**
- * Output the status of the current group in the loop.
- *
- * Either 'Public' or 'Private'.
- *
- * @since 1.0.0
- *
- * @param object|bool $group Optional. Group object.
- *                           Default: current group in loop.
- */
-function bp_group_public_status( $group = false ) {
-    echo bp_get_group_public_status( $group );
-}
-    /**
-     * Return the status of the current group in the loop.
-     *
-     * Either 'Public' or 'Private'.
-     *
-     * @since 1.0.0
-     *
-     * @param object|bool $group Optional. Group object.
-     *                           Default: current group in loop.
-     * @return string
-     */
-    function bp_get_group_public_status( $group = false ) {
-        global $groups_template;
-
-        if ( empty( $group ) ) {
-            $group =& $groups_template->group;
-        }
-
-        if ( $group->is_public ) {
-            return __( 'Public', 'buddypress' );
-        } else {
-            return __( 'Private', 'buddypress' );
-        }
-    }
-
-/**
- * Output whether the current group in the loop is public.
- *
- * No longer used in BuddyPress.
- *
- * @param object|bool $group Optional. Group object.
- *                           Default: current group in loop.
- */
-function bp_group_is_public( $group = false ) {
-    echo bp_get_group_is_public( $group );
-}
-    /**
-     * Return whether the current group in the loop is public.
-     *
-     * No longer used in BuddyPress.
-     *
-     * @param object|bool $group Optional. Group object.
-     *                           Default: current group in loop.
-     * @return mixed
-     */
-    function bp_get_group_is_public( $group = false ) {
-        global $groups_template;
-
-        if ( empty( $group ) ) {
-            $group =& $groups_template->group;
-        }
-
-        /**
-         * Filters whether the current group in the loop is public.
-         *
-         * @since 2.5.0 Added the `$group` parameter.
-         *
-         * @param bool   $public True if the group is public.
-         * @param object $group Group object.
-         */
-        return apply_filters( 'bp_get_group_is_public', $group->is_public, $group );
-    }
-
-/**
- * Output the created date of the current group in the loop.
- *
- * @since 1.0.0
- *
- * @param object|bool $group Optional. Group object.
- *                           Default: current group in loop.
- */
-function bp_group_date_created( $group = false ) {
-    echo bp_get_group_date_created( $group );
-}
-    /**
-     * Return the created date of the current group in the loop.
-     *
-     * @since 1.0.0
-     *
-     * @param object|bool $group Optional. Group object.
-     *                           Default: current group in loop.
-     * @return string
-     */
-    function bp_get_group_date_created( $group = false ) {
-        global $groups_template;
-
-        if ( empty( $group ) ) {
-            $group =& $groups_template->group;
-        }
-
-        /**
-         * Filters the created date of the current group in the loop.
-         *
-         * @since 1.0.0
-         * @since 2.5.0 Added the `$group` parameter.
-         *
-         * @param string $value Created date for the current group.
-         * @param object $group Group object.
-         */
-        return apply_filters( 'bp_get_group_date_created', bp_core_time_since( strtotime( $group->date_created ) ), $group );
-    }
-
-/**
- * Output the username of the creator of the current group in the loop.
- *
- * @since 1.7.0
- *
- * @param object|bool $group Optional. Group object.
- *                           Default: current group in loop.
- */
-function bp_group_creator_username( $group = false ) {
-    echo bp_get_group_creator_username( $group );
-}
-    /**
-     * Return the username of the creator of the current group in the loop.
-     *
-     * @since 1.7.0
-     *
-     * @param object|bool $group Optional. Group object.
-     *                           Default: current group in loop.
-     * @return string
-     */
-    function bp_get_group_creator_username( $group = false ) {
-        global $groups_template;
-
-        if ( empty( $group ) ) {
-            $group =& $groups_template->group;
-        }
-
-        /**
-         * Filters the username of the creator of the current group in the loop.
-         *
-         * @since 1.7.0
-         * @since 2.5.0 Added the `$group` parameter.
-         *
-         * @param string $value Username of the group creator.
-         * @param object $group Group object.
-         */
-        return apply_filters( 'bp_get_group_creator_username', bp_core_get_user_displayname( $group->creator_id ), $group );
-    }
-
-/**
- * Output the user ID of the creator of the current group in the loop.
- *
- * @since 1.7.0
- *
- * @param object|bool $group Optional. Group object.
- *                           Default: current group in loop.
- */
-function bp_group_creator_id( $group = false ) {
-    echo bp_get_group_creator_id( $group );
-}
-    /**
-     * Return the user ID of the creator of the current group in the loop.
-     *
-     * @since 1.7.0
-     *
-     * @param object|bool $group Optional. Group object.
-     *                           Default: current group in loop.
-     * @return int
-     */
-    function bp_get_group_creator_id( $group = false ) {
-        global $groups_template;
-
-        if ( empty( $group ) ) {
-            $group =& $groups_template->group;
-        }
-
-        /**
-         * Filters the user ID of the creator of the current group in the loop.
-         *
-         * @since 1.7.0
-         * @since 2.5.0 Added the `$group` parameter.
-         *
-         * @param int $creator_id User ID of the group creator.
-         * @param object $group Group object.
-         */
-        return apply_filters( 'bp_get_group_creator_id', $group->creator_id, $group );
-    }
-
-/**
- * Output the permalink of the creator of the current group in the loop.
- *
- * @since 1.7.0
- *
- * @param object|bool $group Optional. Group object.
- *                           Default: current group in loop.
- */
-function bp_group_creator_permalink( $group = false ) {
-    echo bp_get_group_creator_permalink( $group );
-}
-    /**
-     * Return the permalink of the creator of the current group in the loop.
-     *
-     * @since 1.7.0
-     *
-     * @param object|bool $group Optional. Group object.
-     *                           Default: current group in loop.
-     * @return string
-     */
-    function bp_get_group_creator_permalink( $group = false ) {
-        global $groups_template;
-
-        if ( empty( $group ) ) {
-            $group =& $groups_template->group;
-        }
-
-        /**
-         * Filters the permalink of the creator of the current group in the loop.
-         *
-         * @since 1.7.0
-         * @since 2.5.0 Added the `$group` parameter.
-         *
-         * @param string $value Permalink of the group creator.
-         * @param object $group Group object.
-         */
-        return apply_filters( 'bp_get_group_creator_permalink', bp_core_get_user_domain( $group->creator_id ), $group );
-    }
-
-/**
- * Determine whether a user is the creator of the current group in the loop.
- *
- * @since 1.7.0
- *
- * @param object|bool $group   Optional. Group object.
- *                             Default: current group in loop.
- * @param int         $user_id ID of the user.
- * @return bool
- */
-function bp_is_group_creator( $group = false, $user_id = 0 ) {
-    global $groups_template;
-
-    if ( empty( $group ) ) {
-        $group =& $groups_template->group;
-    }
-
-    if ( empty( $user_id ) ) {
-        $user_id = bp_loggedin_user_id();
-    }
-
-    return (bool) ( $group->creator_id == $user_id );
-}
-
-/**
- * Output the avatar of the creator of the current group in the loop.
- *
- * @since 1.7.0
- *
- * @param object|bool $group Optional. Group object.
- *                           Default: current group in loop.
- * @param array       $args {
- *     Array of optional arguments. See {@link bp_get_group_creator_avatar()}
- *     for description.
- * }
- */
-function bp_group_creator_avatar( $group = false, $args = array() ) {
-    echo bp_get_group_creator_avatar( $group, $args );
-}
-    /**
-     * Return the avatar of the creator of the current group in the loop.
-     *
-     * @since 1.7.0
-     *
-     * @param object|bool $group Optional. Group object.
-     *                           Default: current group in loop.
-     * @param array       $args {
-     *     Array of optional arguments. See {@link bp_core_fetch_avatar()}
-     *     for detailed description of arguments.
-     *     @type string $type   Default: 'full'.
-     *     @type int    $width  Default: false.
-     *     @type int    $height Default: false.
-     *     @type int    $class  Default: 'avatar'.
-     *     @type string $id     Passed to 'css_id'. Default: false.
-     *     @type string $alt    Alt text. Default: 'Group creator profile
-     *                          photo of [user display name]'.
-     * }
-     * @return string
-     */
-    function bp_get_group_creator_avatar( $group = false, $args = array() ) {
-        global $groups_template;
-
-        if ( empty( $group ) ) {
-            $group =& $groups_template->group;
-        }
-
-        $defaults = array(
-            'type'   => 'full',
-            'width'  => false,
-            'height' => false,
-            'class'  => 'avatar',
-            'id'     => false,
-            'alt'    => sprintf( __( 'Group creator profile photo of %s', 'buddypress' ),  bp_core_get_user_displayname( $group->creator_id ) )
-        );
-
-        $r = wp_parse_args( $args, $defaults );
-        extract( $r, EXTR_SKIP );
-
-        $avatar = bp_core_fetch_avatar( array( 'item_id' => $group->creator_id, 'type' => $type, 'css_id' => $id, 'class' => $class, 'width' => $width, 'height' => $height, 'alt' => $alt ) );
-
-        /**
-         * Filters the avatar of the creator of the current group in the loop.
-         *
-         * @since 1.7.0
-         * @since 2.5.0 Added the `$group` parameter.
-         *
-         * @param string $avatar Avatar of the group creator.
-         * @param object $group  Group object.
-         */
-        return apply_filters( 'bp_get_group_creator_avatar', $avatar, $group );
-    }
-
-/**
- * Determine whether the current user is the admin of the current group.
- *
- * Alias of {@link bp_is_item_admin()}.
- *
- * @since 1.1.0
- *
- * @return bool
- */
-function bp_group_is_admin() {
-    return bp_is_item_admin();
-}
-
-/**
- * Determine whether the current user is a mod of the current group.
- *
- * Alias of {@link bp_is_item_mod()}.
- *
- * @since 1.1.0
- *
- * @return bool
- */
-function bp_group_is_mod() {
-    return bp_is_item_mod();
-}
-
-/**
- * Output markup listing group admins.
- *
- * @since 1.0.0
- *
- * @param object|bool $group Optional. Group object.
- *                           Default: current group in loop.
- */
-function bp_group_list_admins( $group = false ) {
-    global $groups_template;
-
-    if ( empty( $group ) ) {
-        $group =& $groups_template->group;
-    }
-
-    // Fetch group admins if 'populate_extras' flag is false.
-    if ( empty( $group->args['populate_extras'] ) ) {
-        $query = new BP_Group_Member_Query( array(
-            'group_id'   => $group->id,
-            'group_role' => 'admin',
-            'type'       => 'first_joined',
-        ) );
-
-        if ( ! empty( $query->results ) ) {
-            $group->admins = $query->results;
-        }
-    }
-
-    if ( ! empty( $group->admins ) ) { ?>
-        <ul id="group-admins">
-            <?php foreach( (array) $group->admins as $admin ) { ?>
-                <li>
-                    <a href="<?php echo bp_core_get_user_domain( $admin->user_id, $admin->user_nicename, $admin->user_login ) ?>"><?php echo bp_core_fetch_avatar( array( 'item_id' => $admin->user_id, 'email' => $admin->user_email, 'alt' => sprintf( __( 'Profile picture of %s', 'buddypress' ), bp_core_get_user_displayname( $admin->user_id ) ) ) ) ?></a>
-                </li>
-            <?php } ?>
-        </ul>
-    <?php } else { ?>
-        <span class="activity"><?php _e( 'No Admins', 'buddypress' ) ?></span>
-    <?php } ?>
-<?php
-}
-
-/**
- * Output markup listing group mod.
- *
- * @since 1.0.0
- *
- * @param object|bool $group Optional. Group object.
- *                           Default: current group in loop.
- */
-function bp_group_list_mods( $group = false ) {
-    global $groups_template;
-
-    if ( empty( $group ) ) {
-        $group =& $groups_template->group;
-    }
-
-    // Fetch group mods if 'populate_extras' flag is false.
-    if ( empty( $group->args['populate_extras'] ) ) {
-        $query = new BP_Group_Member_Query( array(
-            'group_id'   => $group->id,
-            'group_role' => 'mod',
-            'type'       => 'first_joined',
-        ) );
-
-        if ( ! empty( $query->results ) ) {
-            $group->mods = $query->results;
-        }
-    }
-
-    if ( ! empty( $group->mods ) ) : ?>
-
-        <ul id="group-mods">
-
-            <?php foreach( (array) $group->mods as $mod ) { ?>
-
-                <li>
-                    <a href="<?php echo bp_core_get_user_domain( $mod->user_id, $mod->user_nicename, $mod->user_login ) ?>"><?php echo bp_core_fetch_avatar( array( 'item_id' => $mod->user_id, 'email' => $mod->user_email, 'alt' => sprintf( __( 'Profile picture of %s', 'buddypress' ), bp_core_get_user_displayname( $mod->user_id ) ) ) ) ?></a>
-                </li>
-
-            <?php } ?>
-
-        </ul>
-
-<?php else : ?>
-
-        <span class="activity"><?php _e( 'No Mods', 'buddypress' ) ?></span>
-
-<?php endif;
-
-}
-
-/**
- * Return a list of user IDs for a group's admins.
- *
- * @since 1.5.0
- *
- * @param BP_Groups_Group|bool $group     Optional. The group being queried. Defaults
- *                                        to the current group in the loop.
- * @param string               $format    Optional. 'string' to get a comma-separated string,
- *                                        'array' to get an array.
- * @return mixed               $admin_ids A string or array of user IDs.
- */
-function bp_group_admin_ids( $group = false, $format = 'string' ) {
-    global $groups_template;
-
-    if ( empty( $group ) ) {
-        $group =& $groups_template->group;
-    }
-
-    $admin_ids = array();
-
-    if ( $group->admins ) {
-        foreach( $group->admins as $admin ) {
-            $admin_ids[] = $admin->user_id;
-        }
-    }
-
-    if ( 'string' == $format ) {
-        $admin_ids = implode( ',', $admin_ids );
-    }
-
-    /**
-     * Filters a list of user IDs for a group's admins.
-     *
-     * This filter may return either an array or a comma separated string.
-     *
-     * @since 1.5.0
-     * @since 2.5.0 Added the `$group` parameter.
-     *
-     * @param array|string $admin_ids List of user IDs for a group's admins.
-     * @param object       $group     Group object.
-     */
-    return apply_filters( 'bp_group_admin_ids', $admin_ids, $group );
-}
-
-/**
- * Return a list of user IDs for a group's moderators.
- *
- * @since 1.5.0
- *
- * @param BP_Groups_Group|bool $group   Optional. The group being queried.
- *                                      Defaults to the current group in the loop.
- * @param string               $format  Optional. 'string' to get a comma-separated string,
- *                                      'array' to get an array.
- * @return mixed               $mod_ids A string or array of user IDs.
- */
-function bp_group_mod_ids( $group = false, $format = 'string' ) {
-    global $groups_template;
-
-    if ( empty( $group ) ) {
-        $group =& $groups_template->group;
-    }
-
-    $mod_ids = array();
-
-    if ( $group->mods ) {
-        foreach( $group->mods as $mod ) {
-            $mod_ids[] = $mod->user_id;
-        }
-    }
-
-    if ( 'string' == $format ) {
-        $mod_ids = implode( ',', $mod_ids );
-    }
-
-    /**
-     * Filters a list of user IDs for a group's moderators.
-     *
-     * This filter may return either an array or a comma separated string.
-     *
-     * @since 1.5.0
-     * @since 2.5.0 Added the `$group` parameter.
-     *
-     * @param array|string $admin_ids List of user IDs for a group's moderators.
-     * @param object       $group     Group object.
-     */
-    return apply_filters( 'bp_group_mod_ids', $mod_ids, $group );
-}
-
-/**
- * Output the permalink of the current group's Members page.
- *
- * @since 1.0.0
- */
-function bp_group_all_members_permalink() {
-    echo bp_get_group_all_members_permalink();
-}
-    /**
-     * Return the permalink of the Members page of the current group in the loop.
-     *
-     * @since 1.0.0
-     *
-     * @param object|bool $group Optional. Group object.
-     *                           Default: current group in loop.
-     * @return string
-     */
-    function bp_get_group_all_members_permalink( $group = false ) {
-        global $groups_template;
-
-        if ( empty( $group ) ) {
-            $group =& $groups_template->group;
-        }
-
-        /**
-         * Filters the permalink of the Members page for the current group in the loop.
-         *
-         * @since 1.0.0
-         * @since 2.5.0 Added the `$group` parameter.
-         *
-         * @param string $value Permalink of the Members page for the current group.
-         * @param object $group Group object.
-         */
-        return apply_filters( 'bp_get_group_all_members_permalink', bp_get_group_permalink( $group ) . 'members', $group );
-    }
-
-/**
- * Display a Groups search form.
- *
- * No longer used in BuddyPress.
- *
- * @todo Deprecate.
- */
-function bp_group_search_form() {
-
-    $action = bp_displayed_user_domain() . bp_get_groups_slug() . '/my-groups/search/';
-    $label = __('Filter Groups', 'buddypress');
-    $name = 'group-filter-box';
-
-    $search_form_html = '<form action="' . $action . '" id="group-search-form" method="post">
-        <label for="'. $name .'" id="'. $name .'-label">'. $label .'</label>
-        <input type="search" name="'. $name . '" id="'. $name .'" value="'. $value .'"'.  $disabled .' />
-
-        '. wp_nonce_field( 'group-filter-box', '_wpnonce_group_filter', true, false ) .'
-        </form>';
-
-    echo apply_filters( 'bp_group_search_form', $search_form_html );
-}
-
-/**
- * Determine whether the displayed user has no groups.
- *
- * No longer used in BuddyPress.
- *
- * @todo Deprecate.
- *
- * @return bool True if the displayed user has no groups, otherwise false.
- */
-function bp_group_show_no_groups_message() {
-    if ( !groups_total_groups_for_user( bp_displayed_user_id() ) ) {
-        return true;
-    }
-
-    return false;
-}
-
-/**
- * Determine whether the current page is a group activity permalink.
- *
- * No longer used in BuddyPress.
- *
- * @todo Deprecate.
- *
- * @return bool True if this is a group activity permalink, otherwise false.
- */
-function bp_group_is_activity_permalink() {
-
-    if ( !bp_is_single_item() || !bp_is_groups_component() || !bp_is_current_action( bp_get_activity_slug() ) ) {
-        return false;
-    }
-
-    return true;
-}
-
-/**
- * Output the pagination HTML for a group loop.
- *
- * @since 1.2.0
- */
-function bp_groups_pagination_links() {
-    echo bp_get_groups_pagination_links();
-}
-    /**
-     * Get the pagination HTML for a group loop.
-     *
-     * @since 1.2.0
-     *
-     * @return string
-     */
-    function bp_get_groups_pagination_links() {
-        global $groups_template;
-
-        /**
-         * Filters the pagination HTML for a group loop.
-         *
-         * @since 1.2.0
-         *
-         * @param string $pag_links HTML markup for the pagination links.
-         */
-        return apply_filters( 'bp_get_groups_pagination_links', $groups_template->pag_links );
-    }
-
-/**
- * Output the "Viewing x-y of z groups" pagination message.
- *
- * @since 1.2.0
- */
-function bp_groups_pagination_count() {
-    echo bp_get_groups_pagination_count();
-}
-    /**
-     * Generate the "Viewing x-y of z groups" pagination message.
-     *
-     * @since 1.5.0
-     *
-     * @return string
-     */
-    function bp_get_groups_pagination_count() {
-        global $groups_template;
-
-        $start_num = intval( ( $groups_template->pag_page - 1 ) * $groups_template->pag_num ) + 1;
-        $from_num  = bp_core_number_format( $start_num );
-        $to_num    = bp_core_number_format( ( $start_num + ( $groups_template->pag_num - 1 ) > $groups_template->total_group_count ) ? $groups_template->total_group_count : $start_num + ( $groups_template->pag_num - 1 ) );
-        $total     = bp_core_number_format( $groups_template->total_group_count );
-
-        if ( 1 == $groups_template->total_group_count ) {
-            $message = __( 'Viewing 1 group', 'buddypress' );
-        } else {
-            $message = sprintf( _n( 'Viewing %1$s - %2$s of %3$s group', 'Viewing %1$s - %2$s of %3$s groups', $groups_template->total_group_count, 'buddypress' ), $from_num, $to_num, $total );
-        }
-
-        /**
-         * Filters the "Viewing x-y of z groups" pagination message.
-         *
-         * @since 1.5.0
-         *
-         * @param string $message  "Viewing x-y of z groups" text.
-         * @param string $from_num Total amount for the low value in the range.
-         * @param string $to_num   Total amount for the high value in the range.
-         * @param string $total    Total amount of groups found.
-         */
-        return apply_filters( 'bp_get_groups_pagination_count', $message, $from_num, $to_num, $total );
-    }
-
-/**
- * Determine whether groups auto-join is enabled.
- *
- * "Auto-join" is the toggle that determines whether users are joined to a
- * public group automatically when creating content in that group.
- *
- * @since 1.2.6
- *
- * @return bool
- */
-function bp_groups_auto_join() {
-
-    /**
-     * Filters whether groups auto-join is enabled.
-     *
-     * @since 1.2.6
-     *
-     * @param bool $value Enabled status.
-     */
-    return apply_filters( 'bp_groups_auto_join', (bool) buddypress()->groups->auto_join );
-}
-
-/**
- * Output the total member count for a group.
- *
- * @since 1.0.0
- *
- * @param object|bool $group Optional. Group object. Default: current group in loop.
- */
-function bp_group_total_members( $group = false ) {
-    echo bp_get_group_total_members( $group );
-}
-    /**
-     * Get the total member count for a group.
-     *
-     * @since 1.0.0
-     *
-     * @param object|bool $group Optional. Group object.
-     *                           Default: current group in loop.
-     * @return int
-     */
-    function bp_get_group_total_members( $group = false ) {
-        global $groups_template;
-
-        if ( empty( $group ) ) {
-            $group =& $groups_template->group;
-        }
-
-        /**
-         * Filters the total member count for a group.
-         *
-         * @since 1.0.0
-         * @since 2.5.0 Added the `$group` parameter.
-         *
-         * @param int    $total_member_count Total member count for a group.
-         * @param object $group              Group object.
-         */
-        return apply_filters( 'bp_get_group_total_members', $group->total_member_count, $group );
-    }
-
-/**
- * Output the "x members" count string for a group.
- *
- * @since 1.2.0
- */
-function bp_group_member_count() {
-    echo bp_get_group_member_count();
-}
-    /**
-     * Generate the "x members" count string for a group.
-     *
-     * @since 1.2.0
-     *
-     * @return string
-     */
-    function bp_get_group_member_count() {
-        global $groups_template;
-
-        if ( isset( $groups_template->group->total_member_count ) ) {
-            $count = (int) $groups_template->group->total_member_count;
-        } else {
-            $count = 0;
-        }
-
-        $count_string = sprintf( _n( '%s member', '%s members', $count, 'buddypress' ), bp_core_number_format( $count ) );
-
-        /**
-         * Filters the "x members" count string for a group.
-         *
-         * @since 1.2.0
-         *
-         * @param string $count_string The "x members" count string for a group.
-         */
-        return apply_filters( 'bp_get_group_member_count', $count_string );
-    }
-
-/**
- * Output the URL of the Forum page of the current group in the loop.
- *
- * @since 1.0.0
- */
-function bp_group_forum_permalink() {
-    echo bp_get_group_forum_permalink();
-}
-    /**
-     * Generate the URL of the Forum page of a group.
-     *
-     * @since 1.0.0
-     *
-     * @param object|bool $group Optional. Group object.
-     *                           Default: current group in loop.
-     * @return string
-     */
-    function bp_get_group_forum_permalink( $group = false ) {
-        global $groups_template;
-
-        if ( empty( $group ) ) {
-            $group =& $groups_template->group;
-        }
-
-        /**
-         * Filters the URL of the Forum page of a group.
-         *
-         * @since 1.0.0
-         * @since 2.5.0 Added the `$group` parameter.
-         *
-         * @param string $value URL permalink for the Forum Page.
-         * @param object $group Group object.
-         */
-        return apply_filters( 'bp_get_group_forum_permalink', bp_get_group_permalink( $group ) . 'forum', $group );
-    }
-
-/**
- * Output the topic count for a group forum.
- *
- * @since 1.2.0
- *
- * @param array|string $args See {@link bp_get_group_forum_topic_count()}.
- */
-function bp_group_forum_topic_count( $args = '' ) {
-    echo bp_get_group_forum_topic_count( $args );
-}
-    /**
-     * Generate the topic count string for a group forum.
-     *
-     * @since 1.2.0
-     *
-     * @param array|string $args {
-     *     Array of arguments.
-     *     @type bool $showtext Optional. If true, result will be formatted as "x topics".
-     *                          If false, just a number will be returned.
-     *                          Default: false.
-     * }
-     * @return string|int
-     */
-    function bp_get_group_forum_topic_count( $args = '' ) {
-        global $groups_template;
-
-        $defaults = array(
-            'showtext' => false
-        );
-
-        $r = wp_parse_args( $args, $defaults );
-        extract( $r, EXTR_SKIP );
-
-        if ( !$forum_id = groups_get_groupmeta( $groups_template->group->id, 'forum_id' ) ) {
-            return false;
-        }
-
-        if ( !bp_is_active( 'forums' ) ) {
-            return false;
-        }
-
-        if ( !$groups_template->group->forum_counts ) {
-            $groups_template->group->forum_counts = bp_forums_get_forum_topicpost_count( (int) $forum_id );
-        }
-
-        if ( (bool) $showtext ) {
-            if ( 1 == (int) $groups_template->group->forum_counts[0]->topics ) {
-                $total_topics = sprintf( __( '%d topic', 'buddypress' ), (int) $groups_template->group->forum_counts[0]->topics );
-            } else {
-                $total_topics = sprintf( __( '%d topics', 'buddypress' ), (int) $groups_template->group->forum_counts[0]->topics );
-            }
-        } else {
-            $total_topics = (int) $groups_template->group->forum_counts[0]->topics;
-        }
-
-        /**
-         * Filters the topic count string for a group forum.
-         *
-         * @since 1.2.0
-         *
-         * @param string $total_topics Total topic count string.
-         * @param bool   $showtext     Whether or not to return as formatted string.
-         */
-        return apply_filters( 'bp_get_group_forum_topic_count', $total_topics, (bool)$showtext );
-    }
-
-/**
- * Output the post count for a group forum.
- *
- * @since 1.2.0
- *
- * @param array|string $args See {@link bp_get_group_forum_post_count()}.
- */
-function bp_group_forum_post_count( $args = '' ) {
-    echo bp_get_group_forum_post_count( $args );
-}
-    /**
-     * Generate the post count string for a group forum.
-     *
-     * @since 1.2.0
-     *
-     * @param array|string $args {
-     *     Array of arguments.
-     *     @type bool $showtext Optional. If true, result will be formatted as "x posts".
-     *                          If false, just a number will be returned.
-     *                          Default: false.
-     * }
-     * @return string|int
-     */
-    function bp_get_group_forum_post_count( $args = '' ) {
-        global $groups_template;
-
-        $defaults = array(
-            'showtext' => false
-        );
-
-        $r = wp_parse_args( $args, $defaults );
-        extract( $r, EXTR_SKIP );
-
-        if ( !$forum_id = groups_get_groupmeta( $groups_template->group->id, 'forum_id' ) ) {
-            return false;
-        }
-
-        if ( !bp_is_active( 'forums' ) ) {
-            return false;
-        }
-
-        if ( !$groups_template->group->forum_counts ) {
-            $groups_template->group->forum_counts = bp_forums_get_forum_topicpost_count( (int) $forum_id );
-        }
-
-        if ( (bool) $showtext ) {
-            if ( 1 == (int) $groups_template->group->forum_counts[0]->posts ) {
-                $total_posts = sprintf( __( '%d post', 'buddypress' ), (int) $groups_template->group->forum_counts[0]->posts );
-            } else {
-                $total_posts = sprintf( __( '%d posts', 'buddypress' ), (int) $groups_template->group->forum_counts[0]->posts );
-            }
-        } else {
-            $total_posts = (int) $groups_template->group->forum_counts[0]->posts;
-        }
-
-        /**
-         * Filters the post count string for a group forum.
-         *
-         * @since 1.2.0
-         *
-         * @param string $total_posts Total post count string.
-         * @param bool   $showtext    Whether or not to return as formatted string.
-         */
-        return apply_filters( 'bp_get_group_forum_post_count', $total_posts, (bool)$showtext );
-    }
-
-/**
- * Determine whether forums are enabled for a group.
- *
- * @since 1.0.0
- *
- * @param object|bool $group Optional. Group object. Default: current group in loop.
- * @return bool
- */
-function bp_group_is_forum_enabled( $group = false ) {
-    global $groups_template;
-
-    if ( empty( $group ) ) {
-        $group =& $groups_template->group;
-    }
-
-    if ( ! empty( $group->enable_forum ) ) {
-        return true;
-    }
-
-    return false;
-}
-
-/**
- * Output the 'checked' attribute for the group forums settings UI.
- *
- * @since 1.0.0
- *
- * @param object|bool $group Optional. Group object. Default: current group in loop.
- */
-function bp_group_show_forum_setting( $group = false ) {
-    global $groups_template;
-
-    if ( empty( $group ) ) {
-        $group =& $groups_template->group;
-    }
-
-    if ( $group->enable_forum ) {
-        echo ' checked="checked"';
-    }
-}
-
-/**
- * Output the 'checked' attribute for a given status in the settings UI.
- *
- * @since 1.0.0
- *
- * @param string      $setting Group status. 'public', 'private', 'hidden'.
- * @param object|bool $group   Optional. Group object. Default: current group in loop.
- */
-function bp_group_show_status_setting( $setting, $group = false ) {
-    global $groups_template;
-
-    if ( empty( $group ) ) {
-        $group =& $groups_template->group;
-    }
-
-    if ( $setting == $group->status ) {
-        echo ' checked="checked"';
-    }
-}
-
-/**
- * Output the 'checked' value, if needed, for a given invite_status on the group create/admin screens
- *
- * @since 1.5.0
- *
- * @param string      $setting The setting you want to check against ('members',
- *                             'mods', or 'admins').
- * @param object|bool $group   Optional. Group object. Default: current group in loop.
- */
-function bp_group_show_invite_status_setting( $setting, $group = false ) {
-    $group_id = isset( $group->id ) ? $group->id : false;
-
-    $invite_status = bp_group_get_invite_status( $group_id );
-
-    if ( $setting == $invite_status ) {
-        echo ' checked="checked"';
-    }
-}
-
-/**
- * Get the invite status of a group.
- *
- * 'invite_status' became part of BuddyPress in BP 1.5. In order to provide
- * backward compatibility with earlier installations, groups without a status
- * set will default to 'members', ie all members in a group can send
- * invitations. Filter 'bp_group_invite_status_fallback' to change this
- * fallback behavior.
- *
- * This function can be used either in or out of the loop.
- *
- * @since 1.5.0
- *
- * @param int|bool $group_id Optional. The ID of the group whose status you want to
- *                           check. Default: the displayed group, or the current group
- *                           in the loop.
- * @return bool|string Returns false when no group can be found. Otherwise
- *                     returns the group invite status, from among 'members',
- *                     'mods', and 'admins'.
- */
-function bp_group_get_invite_status( $group_id = false ) {
-    global $groups_template;
-
-    if ( !$group_id ) {
-        $bp = buddypress();
-
-        if ( isset( $bp->groups->current_group->id ) ) {
-            // Default to the current group first.
-            $group_id = $bp->groups->current_group->id;
-        } elseif ( isset( $groups_template->group->id ) ) {
-            // Then see if we're in the loop.
-            $group_id = $groups_template->group->id;
-        } else {
-            return false;
-        }
-    }
-
-    $invite_status = groups_get_groupmeta( $group_id, 'invite_status' );
-
-    // Backward compatibility. When 'invite_status' is not set, fall back to a default value.
-    if ( !$invite_status ) {
-        $invite_status = apply_filters( 'bp_group_invite_status_fallback', 'members' );
-    }
-
-    /**
-     * Filters the invite status of a group.
-     *
-     * Invite status in this case means who from the group can send invites.
-     *
-     * @since 1.5.0
-     *
-     * @param string $invite_status Membership level needed to send an invite.
-     * @param int    $group_id      ID of the group whose status is being checked.
-     */
-    return apply_filters( 'bp_group_get_invite_status', $invite_status, $group_id );
-}
-
-/**
- * Can a user send invitations in the specified group?
- *
- * @since 1.5.0
- * @since 2.2.0 Added the $user_id parameter.
- *
- * @param int $group_id The group ID to check.
- * @param int $user_id  The user ID to check.
- * @return bool
- */
-function bp_groups_user_can_send_invites( $group_id = 0, $user_id = 0 ) {
-    $can_send_invites = false;
-    $invite_status    = false;
-
-    // If $user_id isn't specified, we check against the logged-in user.
-    if ( ! $user_id ) {
-        $user_id = bp_loggedin_user_id();
-    }
-
-    // If $group_id isn't specified, use existing one if available.
-    if ( ! $group_id ) {
-        $group_id = bp_get_current_group_id();
-    }
-
-    if ( $user_id ) {
-        // Users with the 'bp_moderate' cap can always send invitations.
-        if ( user_can( $user_id, 'bp_moderate' ) ) {
-            $can_send_invites = true;
-        } else {
-            $invite_status = bp_group_get_invite_status( $group_id );
-
-            switch ( $invite_status ) {
-                case 'admins' :
-                    if ( groups_is_user_admin( $user_id, $group_id ) ) {
-                        $can_send_invites = true;
-                    }
-                    break;
-
-                case 'mods' :
-                    if ( groups_is_user_mod( $user_id, $group_id ) || groups_is_user_admin( $user_id, $group_id ) ) {
-                        $can_send_invites = true;
-                    }
-                    break;
-
-                case 'members' :
-                    if ( groups_is_user_member( $user_id, $group_id ) ) {
-                        $can_send_invites = true;
-                    }
-                    break;
-            }
-        }
-    }
-
-    /**
-     * Filters whether a user can send invites in a group.
-     *
-     * @since 1.5.0
-     * @since 2.2.0 Added the $user_id parameter.
-     *
-     * @param bool $can_send_invites Whether the user can send invites
-     * @param int  $group_id         The group ID being checked
-     * @param bool $invite_status    The group's current invite status
-     * @param int  $user_id          The user ID being checked
-     */
-    return apply_filters( 'bp_groups_user_can_send_invites', $can_send_invites, $group_id, $invite_status, $user_id );
-}
-
-/**
- * Since BuddyPress 1.0, this generated the group settings admin/member screen.
- * As of BuddyPress 1.5 (r4489), and because this function outputs HTML, it was moved into /bp-default/groups/single/admin.php.
- *
- * @deprecated 1.5
- * @deprecated No longer used.
- * @since 1.0.0
- * @todo Remove in 1.4
- *
- * @param bool $admin_list
- * @param bool $group
- */
-function bp_group_admin_memberlist( $admin_list = false, $group = false ) {
-    global $groups_template;
-
-    _deprecated_function( __FUNCTION__, '1.5', 'No longer used. See /bp-default/groups/single/admin.php' );
-
-    if ( empty( $group ) ) {
-        $group =& $groups_template->group;
-    }
-
-
-    if ( $admins = groups_get_group_admins( $group->id ) ) : ?>
-
-        <ul id="admins-list" class="item-list<?php if ( !empty( $admin_list ) ) : ?> single-line<?php endif; ?>">
-
-        <?php foreach ( (array) $admins as $admin ) { ?>
-
-            <?php if ( !empty( $admin_list ) ) : ?>
-
-            <li>
-
-                <?php echo bp_core_fetch_avatar( array( 'item_id' => $admin->user_id, 'type' => 'thumb', 'width' => 30, 'height' => 30, 'alt' => sprintf( __( 'Profile picture of %s', 'buddypress' ), bp_core_get_user_displayname( $admin->user_id ) ) ) ) ?>
-
-                <h5>
-
-                    <?php echo bp_core_get_userlink( $admin->user_id ); ?>
-
-                    <span class="small">
-                        <a class="button confirm admin-demote-to-member" href="<?php bp_group_member_demote_link($admin->user_id) ?>"><?php _e( 'Demote to Member', 'buddypress' ) ?></a>
-                    </span>
-                </h5>
-            </li>
-
-            <?php else : ?>
-
-            <li>
-
-                <?php echo bp_core_fetch_avatar( array( 'item_id' => $admin->user_id, 'type' => 'thumb', 'alt' => sprintf( __( 'Profile picture of %s', 'buddypress' ), bp_core_get_user_displayname( $admin->user_id ) ) ) ) ?>
-
-                <h5><?php echo bp_core_get_userlink( $admin->user_id ) ?></h5>
-                <span class="activity">
-                    <?php echo bp_core_get_last_activity( strtotime( $admin->date_modified ), __( 'joined %s', 'buddypress') ); ?>
-                </span>
-
-                <?php if ( bp_is_active( 'friends' ) ) : ?>
-
-                    <div class="action">
-
-                        <?php bp_add_friend_button( $admin->user_id ); ?>
-
-                    </div>
-
-                <?php endif; ?>
-
-            </li>
-
-            <?php endif;
-        } ?>
-
-        </ul>
-
-    <?php else : ?>
-
-        <div id="message" class="info">
-            <p><?php _e( 'This group has no administrators', 'buddypress' ); ?></p>
-        </div>
-
-    <?php endif;
-}
-
-/**
- * Generate the HTML for a list of group moderators.
- *
- * No longer used.
- *
- * @todo Deprecate.
- *
- * @param bool $admin_list
- * @param bool $group
- */
-function bp_group_mod_memberlist( $admin_list = false, $group = false ) {
-    global $groups_template;
-
-    if ( empty( $group ) ) {
-        $group =& $groups_template->group;
-    }
-
-    if ( $group_mods = groups_get_group_mods( $group->id ) ) { ?>
-
-        <ul id="mods-list" class="item-list<?php if ( $admin_list ) { ?> single-line<?php } ?>">
-
-        <?php foreach ( (array) $group_mods as $mod ) { ?>
-
-            <?php if ( !empty( $admin_list ) ) { ?>
-
-            <li>
-
-                <?php echo bp_core_fetch_avatar( array( 'item_id' => $mod->user_id, 'type' => 'thumb', 'width' => 30, 'height' => 30, 'alt' => sprintf( __( 'Profile picture of %s', 'buddypress' ), bp_core_get_user_displayname( $mod->user_id ) ) ) ) ?>
-
-                <h5>
-                    <?php echo bp_core_get_userlink( $mod->user_id ); ?>
-
-                    <span class="small">
-                        <a href="<?php bp_group_member_promote_admin_link( array( 'user_id' => $mod->user_id ) ) ?>" class="button confirm mod-promote-to-admin" title="<?php esc_attr_e( 'Promote to Admin', 'buddypress' ); ?>"><?php _e( 'Promote to Admin', 'buddypress' ); ?></a>
-                        <a class="button confirm mod-demote-to-member" href="<?php bp_group_member_demote_link($mod->user_id) ?>"><?php _e( 'Demote to Member', 'buddypress' ) ?></a>
-                    </span>
-                </h5>
-            </li>
-
-            <?php } else { ?>
-
-            <li>
-
-                <?php echo bp_core_fetch_avatar( array( 'item_id' => $mod->user_id, 'type' => 'thumb', 'alt' => sprintf( __( 'Profile picture of %s', 'buddypress' ), bp_core_get_user_displayname( $mod->user_id ) ) ) ) ?>
-
-                <h5><?php echo bp_core_get_userlink( $mod->user_id ) ?></h5>
-
-                <span class="activity"><?php echo bp_core_get_last_activity( strtotime( $mod->date_modified ), __( 'joined %s', 'buddypress') ); ?></span>
-
-                <?php if ( bp_is_active( 'friends' ) ) : ?>
-
-                    <div class="action">
-                        <?php bp_add_friend_button( $mod->user_id ) ?>
-                    </div>
-
-                <?php endif; ?>
-
-            </li>
-
-            <?php } ?>
-        <?php } ?>
-
-        </ul>
-
-    <?php } else { ?>
-
-        <div id="message" class="info">
-            <p><?php _e( 'This group has no moderators', 'buddypress' ); ?></p>
-        </div>
-
-    <?php }
-}
-
-/**
- * Determine whether a group has moderators.
- *
- * @since 1.0.0
- *
- * @param object|bool $group Optional. Group object. Default: current group in loop.
- * @return array Info about group admins (user_id + date_modified).
- */
-function bp_group_has_moderators( $group = false ) {
-    global $groups_template;
-
-    if ( empty( $group ) ) {
-        $group =& $groups_template->group;
-    }
-
-    /**
-     * Filters whether a group has moderators.
-     *
-     * @since 1.0.0
-     * @since 2.5.0 Added the `$group` parameter.
-     *
-     * @param array  $value Array of user IDs who are a moderator of the provided group.
-     * @param object $group Group object.
-     */
-    return apply_filters( 'bp_group_has_moderators', groups_get_group_mods( $group->id ), $group );
-}
-
-/**
- * Output a URL for promoting a user to moderator.
- *
- * @since 1.1.0
- *
- * @param array|string $args See {@link bp_get_group_member_promote_mod_link()}.
- */
-function bp_group_member_promote_mod_link( $args = '' ) {
-    echo bp_get_group_member_promote_mod_link( $args );
-}
-    /**
-     * Generate a URL for promoting a user to moderator.
-     *
-     * @since 1.1.0
-     *
-     * @param array|string $args {
-     *     @type int    $user_id ID of the member to promote. Default:
-     *                           current member in a group member loop.
-     *     @type object $group   Group object. Default: current group.
-     * }
-     * @return string
-     */
-    function bp_get_group_member_promote_mod_link( $args = '' ) {
-        global $members_template, $groups_template;
-
-        $defaults = array(
-            'user_id' => $members_template->member->user_id,
-            'group'   => &$groups_template->group
-        );
-
-        $r = wp_parse_args( $args, $defaults );
-        extract( $r, EXTR_SKIP );
-
-        /**
-         * Filters a URL for promoting a user to moderator.
-         *
-         * @since 1.1.0
-         *
-         * @param string $value URL to use for promoting a user to moderator.
-         */
-        return apply_filters( 'bp_get_group_member_promote_mod_link', wp_nonce_url( bp_get_group_permalink( $group ) . 'admin/manage-members/promote/mod/' . $user_id, 'groups_promote_member' ) );
-    }
-
-/**
- * Output a URL for promoting a user to admin.
- *
- * @since 1.1.0
- *
- * @param array|string $args See {@link bp_get_group_member_promote_admin_link()}.
- */
-function bp_group_member_promote_admin_link( $args = '' ) {
-    echo bp_get_group_member_promote_admin_link( $args );
-}
-    /**
-     * Generate a URL for promoting a user to admin.
-     *
-     * @since 1.1.0
-     *
-     * @param array|string $args {
-     *     @type int    $user_id ID of the member to promote. Default:
-     *                           current member in a group member loop.
-     *     @type object $group   Group object. Default: current group.
-     * }
-     * @return string
-     */
-    function bp_get_group_member_promote_admin_link( $args = '' ) {
-        global $members_template, $groups_template;
-
-        $defaults = array(
-            'user_id' => !empty( $members_template->member->user_id ) ? $members_template->member->user_id : false,
-            'group'   => &$groups_template->group
-        );
-
-        $r = wp_parse_args( $args, $defaults );
-        extract( $r, EXTR_SKIP );
-
-        /**
-         * Filters a URL for promoting a user to admin.
-         *
-         * @since 1.1.0
-         *
-         * @param string $value URL to use for promoting a user to admin.
-         */
-        return apply_filters( 'bp_get_group_member_promote_admin_link', wp_nonce_url( bp_get_group_permalink( $group ) . 'admin/manage-members/promote/admin/' . $user_id, 'groups_promote_member' ) );
-    }
-
-/**
- * Output a URL for demoting a user to member.
- *
- * @since 1.0.0
- *
- * @param int $user_id ID of the member to demote. Default: current member in
- *                     a member loop.
- */
-function bp_group_member_demote_link( $user_id = 0 ) {
-    global $members_template;
-
-    if ( !$user_id ) {
-        $user_id = $members_template->member->user_id;
-    }
-
-    echo bp_get_group_member_demote_link( $user_id );
-}
-    /**
-     * Generate a URL for demoting a user to member.
-     *
-     * @since 1.0.0
-     *
-     * @param int         $user_id ID of the member to demote. Default: current
-     *                             member in a member loop.
-     * @param object|bool $group   Optional. Group object. Default: current group.
-     * @return string
-     */
-    function bp_get_group_member_demote_link( $user_id = 0, $group = false ) {
-        global $members_template, $groups_template;
-
-        if ( empty( $group ) ) {
-            $group =& $groups_template->group;
-        }
-
-        if ( !$user_id ) {
-            $user_id = $members_template->member->user_id;
-        }
-
-        /**
-         * Filters a URL for demoting a user to member.
-         *
-         * @since 1.0.0
-         * @since 2.5.0 Added the `$group` parameter.
-         *
-         * @param string $value URL to use for demoting a user to member.
-         * @param object $group Group object.
-         */
-        return apply_filters( 'bp_get_group_member_demote_link', wp_nonce_url( bp_get_group_permalink( $group ) . 'admin/manage-members/demote/' . $user_id, 'groups_demote_member' ), $group );
-    }
-
-/**
- * Output a URL for banning a member from a group.
- *
- * @since 1.0.0
- *
- * @param int $user_id ID of the member to ban.
- *                     Default: current member in a member loop.
- */
-function bp_group_member_ban_link( $user_id = 0 ) {
-    global $members_template;
-
-    if ( !$user_id ) {
-        $user_id = $members_template->member->user_id;
-    }
-
-    echo bp_get_group_member_ban_link( $user_id );
-}
-    /**
-     * Generate a URL for banning a member from a group.
-     *
-     * @since 1.0.0
-     *
-     * @param int         $user_id ID of the member to ban.
-     *                             Default: current member in a member loop.
-     * @param object|bool $group   Optional. Group object. Default: current group.
-     * @return string
-     */
-    function bp_get_group_member_ban_link( $user_id = 0, $group = false ) {
-        global $groups_template;
-
-        if ( empty( $group ) ) {
-            $group =& $groups_template->group;
-        }
-
-        /**
-         * Filters a URL for banning a member from a group.
-         *
-         * @since 1.0.0
-         *
-         * @param string $value URL to use for banning a member.
-         */
-        return apply_filters( 'bp_get_group_member_ban_link', wp_nonce_url( bp_get_group_permalink( $group ) . 'admin/manage-members/ban/' . $user_id, 'groups_ban_member' ) );
-    }
-
-/**
- * Output a URL for unbanning a member from a group.
- *
- * @since 1.0.0
- *
- * @param int $user_id ID of the member to unban.
- *                     Default: current member in a member loop.
- */
-function bp_group_member_unban_link( $user_id = 0 ) {
-    global $members_template;
-
-    if ( !$user_id ) {
-        $user_id = $members_template->member->user_id;
-    }
-
-    echo bp_get_group_member_unban_link( $user_id );
-}
-    /**
-     * Generate a URL for unbanning a member from a group.
-     *
-     * @since 1.0.0
-     *
-     * @param int         $user_id ID of the member to unban.
-     *                             Default: current member in a member loop.
-     * @param object|bool $group   Optional. Group object. Default: current group.
-     * @return string
-     */
-    function bp_get_group_member_unban_link( $user_id = 0, $group = false ) {
-        global $members_template, $groups_template;
-
-        if ( !$user_id ) {
-            $user_id = $members_template->member->user_id;
-        }
-
-        if ( empty( $group ) ) {
-            $group =& $groups_template->group;
-        }
-
-        /**
-         * Filters a URL for unbanning a member from a group.
-         *
-         * @since 1.0.0
-         *
-         * @param string $value URL to use for unbanning a member.
-         */
-        return apply_filters( 'bp_get_group_member_unban_link', wp_nonce_url( bp_get_group_permalink( $group ) . 'admin/manage-members/unban/' . $user_id, 'groups_unban_member' ) );
-    }
-
-/**
- * Output a URL for removing a member from a group.
- *
- * @since 1.2.6
- *
- * @param int $user_id ID of the member to remove.
- *                     Default: current member in a member loop.
- */
-function bp_group_member_remove_link( $user_id = 0 ) {
-    global $members_template;
-
-    if ( !$user_id ) {
-        $user_id = $members_template->member->user_id;
-    }
-
-    echo bp_get_group_member_remove_link( $user_id );
-}
-    /**
-     * Generate a URL for removing a member from a group.
-     *
-     * @since 1.2.6
-     *
-     * @param int         $user_id ID of the member to remove.
-     *                             Default: current member in a member loop.
-     * @param object|bool $group   Optional. Group object. Default: current group.
-     * @return string
-     */
-    function bp_get_group_member_remove_link( $user_id = 0, $group = false ) {
-        global $groups_template;
-
-        if ( empty( $group ) ) {
-            $group =& $groups_template->group;
-        }
-
-        /**
-         * Filters a URL for removing a member from a group.
-         *
-         * @since 1.2.6
-         * @since 2.5.0 Added the `$group` parameter.
-         *
-         * @param string $value URL to use for removing a member.
-         * @param object $group Group object.
-         */
-        return apply_filters( 'bp_get_group_member_remove_link', wp_nonce_url( bp_get_group_permalink( $group ) . 'admin/manage-members/remove/' . $user_id, 'groups_remove_member' ), $group );
-    }
-
-/**
- * HTML admin subnav items for group pages.
- *
- * @since 1.0.0
- *
- * @param object|bool $group Optional. Group object.
- *                           Default: current group in the loop.
- */
-function bp_group_admin_tabs( $group = false ) {
-    global $groups_template;
-
-    if ( empty( $group ) ) {
-        $group = ( $groups_template->group ) ? $groups_template->group : groups_get_current_group();
-    }
-
-    $css_id = 'manage-members';
-
-    if ( 'private' == $group->status ) {
-        $css_id = 'membership-requests';
-    }
-
-    add_filter( "bp_get_options_nav_{$css_id}", 'bp_group_admin_tabs_backcompat', 10, 3 );
-
-    bp_get_options_nav( $group->slug . '_manage' );
-
-    remove_filter( "bp_get_options_nav_{$css_id}", 'bp_group_admin_tabs_backcompat', 10, 3 );
-}
-
-/**
- * BackCompat for plugins/themes directly hooking groups_admin_tabs
- * without using the Groups Extension API.
- *
- * @since 2.2.0
- *
- * @param  string $subnav_output Subnav item output.
- * @param  string $subnav_item   subnav item params.
- * @param  string $selected_item Surrent selected tab.
- * @return string HTML output
- */
-function bp_group_admin_tabs_backcompat( $subnav_output = '', $subnav_item = '', $selected_item = '' ) {
-    if ( ! has_action( 'groups_admin_tabs' ) ) {
-        return $subnav_output;
-    }
-
-    $group = groups_get_current_group();
-
-    ob_start();
-
-    do_action( 'groups_admin_tabs', $selected_item, $group->slug );
-
-    $admin_tabs_backcompat = trim( ob_get_contents() );
-    ob_end_clean();
-
-    if ( ! empty( $admin_tabs_backcompat ) ) {
-        _doing_it_wrong( "do_action( 'groups_admin_tabs' )", __( 'This action should not be used directly. Please use the BuddyPress Group Extension API to generate Manage tabs.', 'buddypress' ), '2.2.0' );
-        $subnav_output .= $admin_tabs_backcompat;
-    }
-
-    return $subnav_output;
-}
-
-/**
- * Output the group count for the displayed user.
- *
- * @since 1.1.0
- */
-function bp_group_total_for_member() {
-    echo bp_get_group_total_for_member();
-}
-    /**
-     * Get the group count for the displayed user.
-     *
-     * @since 1.1.0
-     *
-     * @return string
-     */
-    function bp_get_group_total_for_member() {
-
-        /**
-         * FIlters the group count for a displayed user.
-         *
-         * @since 1.1.0
-         *
-         * @param int $value Total group count for a displayed user.
-         */
-        return apply_filters( 'bp_get_group_total_for_member', BP_Groups_Member::total_group_count() );
-    }
-
-/**
- * Output the 'action' attribute for a group form.
- *
- * @since 1.0.0
- *
- * @param string $page Page slug.
- */
-function bp_group_form_action( $page ) {
-    echo bp_get_group_form_action( $page );
-}
-    /**
-     * Generate the 'action' attribute for a group form.
-     *
-     * @since 1.0.0