Changeset 7212 for trunk/bp-groups/bp-groups-screens.php

Timestamp:

06/13/2013 01:27:01 AM (11 years ago)

Author:

boonebgorges

Message:

Introduces template hierarchy for top-level theme compat templates

The "top-level" template is the outermost template included by theme
compatibility. As of BuddyPress 1.7, a stack of template names is checked when
BP decides which top-level template to use: plugin-buddypres.php,
buddypress.php, community.php, etc. (See bp_get_theme_compat_templates().)

This changeset introduces an additional level of template hierarchy, so that
themes may provide top-level templates that are specific to the current
component, such as blogs/index-directory.php, or specific to the current item,
action, or status, such as groups/single/index-id-{$group_id}.php. In this way,
BP's top-level template hierarchy becomes more flexible for theme devs, and
more closely parallels the template hierarchy used by WordPress.

Note that this changeset only implements hierarchy for the top-level templates.
Inner template parts may receive a parallel hierarchy in a future version of
BuddyPress.

Fixes #4639

Props r-a-y

File:

• trunk/bp-groups/bp-groups-screens.php (modified) (5 diffs)

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

@@ -972 +972 @@
             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'    ) );
@@ -977 +978 @@
         // 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 admin
+        // 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'    ) );
@@ -989 +992 @@
 
     /** 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 BuddyPress (1.8)
+     *
+     * @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 ) {
+        // Setup our templates based on priority
+        $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;
+    }
 
     /**
@@ -1029 +1055 @@
 
     /**
+     * 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 BuddyPress (1.8)
+     *
+     * @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 ) {
+        // Setup our templates based on priority
+        $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
      *
@@ -1065 +1114 @@
 
     /** 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 BuddyPress (1.8)
+     *
+     * @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();
+
+        // Setup our templates based on priority
+        $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;
+    }
 
     /**