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Timestamp:
12/14/2009 03:24:05 PM (16 years ago)
Author:
apeatling
Message:

Committing core code support for new default theme.

Removed all deprecated code since it will be released as a separate plugin for backwards compatibility if people need it.

Removed the wire and status updates components since there is no support in the theme for these. If people still want this functionality then I'm sure there is someone in the community that could spend a bit of time and release them as plugins. I'm happy to guide.

Removed a lot of template loop duplication. There are no longer site loops and user loops (e.g. bp_has_site_groups() / bp_has_groups() ). There are now bp_has_members(), bp_has_groups(), bp_has_blogs() and you can pass a "user_id" parameter into these loops to limit results to only that user or users.

Merged activity stream functions. There are no longer functions for bp_activity_get_sitewide() / bp_activity_get_for_user() / bp_activity_get_friends_activity() instead there is simply one function: bp_activity_get() and you can pass in parameters to filter on just friends, for a single user, or anything your heart desires. Actually, filtering is extremely fine grained, so I encourage devs to check out the filter functions.

Lots of other code cleanup.

The new default theme will be committed straight after this. The original default folder will be renamed to bp-classic.

File:
1 edited

Legend:

Unmodified
Added
Removed

  • trunk/bp-blogs/bp-blogs-templatetags.php

    r2088 r2168  
    11<?php
    22
    3 /* Blog registration template tags */
    4 
    5 function bp_blog_signup_enabled() {
    6     $active_signup = get_site_option( 'registration' );
    7 
    8     if ( !$active_signup )
    9         $active_signup = 'all';
    10 
    11     $active_signup = apply_filters( 'wpmu_active_signup', $active_signup ); // return "all", "none", "blog" or "user"
    12 
    13     if ( 'none' == $active_signup || 'user' == $active_signup )
    14         return false;
    15 
    16     return true;
    17 }
    18 
    19 function bp_show_blog_signup_form($blogname = '', $blog_title = '', $errors = '') {
    20     global $current_user, $current_site;
    21     global $bp;
    22 
    23     require_once( ABSPATH . WPINC . '/registration.php' );
    24 
    25     if ( isset($_POST['submit']) ) {
    26         bp_blogs_validate_blog_signup();
    27     } else {
    28         if ( ! is_wp_error($errors) ) {
    29             $errors = new WP_Error();
    30         }
    31 
    32         // allow definition of default variables
    33         $filtered_results = apply_filters('signup_another_blog_init', array('blogname' => $blogname, 'blog_title' => $blog_title, 'errors' => $errors ));
    34         $blogname = $filtered_results['blogname'];
    35         $blog_title = $filtered_results['blog_title'];
    36         $errors = $filtered_results['errors'];
    37 
    38         if ( $errors->get_error_code() ) {
    39             echo "<p>" . __('There was a problem, please correct the form below and try again.', 'buddypress') . "</p>";
    40         }
    41         ?>
    42         <p><?php printf(__("By filling out the form below, you can <strong>add a blog to your account</strong>. There is no limit to the number of blogs you can have, so create to your heart's content, but blog responsibly.", 'buddypress'), $current_user->display_name) ?></p>
    43 
    44         <p><?php _e("If you&#8217;re not going to use a great blog domain, leave it for a new user. Now have at it!", 'buddypress') ?></p>
    45 
    46         <form class="standard-form" id="setupform" method="post" action="<?php echo $bp->loggedin_user->domain . $bp->blogs->slug . '/create-a-blog' ?>">
    47 
    48             <input type="hidden" name="stage" value="gimmeanotherblog" />
    49             <?php do_action( "signup_hidden_fields" ); ?>
    50 
    51             <?php bp_blogs_signup_blog($blogname, $blog_title, $errors); ?>
    52             <p>
    53                 <input id="submit" type="submit" name="submit" class="submit" value="<?php _e('Create Blog &raquo;', 'buddypress') ?>" />
    54             </p>
    55 
    56             <?php wp_nonce_field( 'bp_blog_signup_form' ) ?>
    57         </form>
    58         <?php
    59     }
    60 }
    61 
    62 function bp_blogs_signup_blog( $blogname = '', $blog_title = '', $errors = '' ) {
    63     global $current_site;
    64 
    65     // Blog name
    66     if( 'no' == constant( "VHOST" ) )
    67         echo '<label for="blogname">' . __('Blog Name:', 'buddypress') . '</label>';
    68     else
    69         echo '<label for="blogname">' . __('Blog Domain:', 'buddypress') . '</label>';
    70 
    71     if ( $errmsg = $errors->get_error_message('blogname') ) { ?>
    72         <p class="error"><?php echo $errmsg ?></p>
    73     <?php }
    74 
    75     if( 'no' == constant( "VHOST" ) ) {
    76         echo '<span class="prefix_address">' . $current_site->domain . $current_site->path . '</span><input name="blogname" type="text" id="blogname" value="'.$blogname.'" maxlength="50" /><br />';
    77     } else {
    78         echo '<input name="blogname" type="text" id="blogname" value="'.$blogname.'" maxlength="50" /><span class="suffix_address">.' . $current_site->domain . $current_site->path . '</span><br />';
    79     }
    80     if ( !is_user_logged_in() ) {
    81         print '(<strong>' . __( 'Your address will be ' , 'buddypress');
    82         if( 'no' == constant( "VHOST" ) ) {
    83             print $current_site->domain . $current_site->path . __( 'blogname' , 'buddypress');
    84         } else {
    85             print __( 'domain.' , 'buddypress') . $current_site->domain . $current_site->path;
    86         }
    87         echo '.</strong> ' . __( 'Must be at least 4 characters, letters and numbers only. It cannot be changed so choose carefully!)' , 'buddypress') . '</p>';
    88     }
    89 
    90     // Blog Title
    91     ?>
    92     <label for="blog_title"><?php _e('Blog Title:', 'buddypress') ?></label>
    93     <?php if ( $errmsg = $errors->get_error_message('blog_title') ) { ?>
    94         <p class="error"><?php echo $errmsg ?></p>
    95     <?php }
    96     echo '<input name="blog_title" type="text" id="blog_title" value="'.wp_specialchars($blog_title, 1).'" /></p>';
    97     ?>
    98 
    99     <p>
    100         <label for="blog_public_on"><?php _e('Privacy:', 'buddypress') ?></label>
    101         <?php _e('I would like my blog to appear in search engines like Google and Technorati, and in public listings around this site.', 'buddypress'); ?>
    102 
    103 
    104         <label class="checkbox" for="blog_public_on">
    105             <input type="radio" id="blog_public_on" name="blog_public" value="1" <?php if( !isset( $_POST['blog_public'] ) || '1' == $_POST['blog_public'] ) { ?>checked="checked"<?php } ?> />
    106             <strong><?php _e( 'Yes' , 'buddypress'); ?></strong>
    107         </label>
    108         <label class="checkbox" for="blog_public_off">
    109             <input type="radio" id="blog_public_off" name="blog_public" value="0" <?php if( isset( $_POST['blog_public'] ) && '0' == $_POST['blog_public'] ) { ?>checked="checked"<?php } ?> />
    110             <strong><?php _e( 'No' , 'buddypress'); ?></strong>
    111         </label>
    112     </p>
    113 
    114     <?php
    115     do_action('signup_blogform', $errors);
    116 }
    117 
    118 function bp_blogs_validate_blog_signup() {
    119     global $wpdb, $current_user, $blogname, $blog_title, $errors, $domain, $path;
    120 
    121     if ( !check_admin_referer( 'bp_blog_signup_form' ) )
    122         return false;
    123 
    124     $current_user = wp_get_current_user();
    125 
    126     if( !is_user_logged_in() )
    127         die();
    128 
    129     $result = bp_blogs_validate_blog_form();
    130     extract($result);
    131 
    132     if ( $errors->get_error_code() ) {
    133         unset($_POST['submit']);
    134         bp_show_blog_signup_form( $blogname, $blog_title, $errors );
    135         return false;
    136     }
    137 
    138     $public = (int) $_POST['blog_public'];
    139 
    140     $meta = apply_filters( 'signup_create_blog_meta', array( 'lang_id' => 1, 'public' => $public ) ); // depreciated
    141     $meta = apply_filters( 'add_signup_meta', $meta );
    142 
    143     /* If this is a VHOST install, remove the username from the domain as we are setting this blog
    144        up inside a user domain, not the root domain. */
    145 
    146     wpmu_create_blog( $domain, $path, $blog_title, $current_user->id, $meta, $wpdb->siteid );
    147     bp_blogs_confirm_blog_signup($domain, $path, $blog_title, $current_user->user_login, $current_user->user_email, $meta);
    148     return true;
    149 }
    150 
    151 function bp_blogs_validate_blog_form() {
    152     $user = '';
    153     if ( is_user_logged_in() )
    154         $user = wp_get_current_user();
    155 
    156     return wpmu_validate_blog_signup($_POST['blogname'], $_POST['blog_title'], $user);
    157 }
    158 
    159 function bp_blogs_confirm_blog_signup( $domain, $path, $blog_title, $user_name, $user_email = '', $meta = '' ) {
    160     ?>
    161     <p><?php _e('Congratulations! You have successfully registered a new blog.', 'buddypress') ?></p>
    162     <p>
    163         <?php printf(__('<a href="http://%1$s">http://%2$s</a> is your new blog.  <a href="%3$s">Login</a> as "%4$s" using your existing password.', 'buddypress'), $domain.$path, $domain.$path, "http://" . $domain.$path . "wp-login.php", $user_name) ?>
    164     </p>
    165     <?php
    166     do_action('signup_finished');
    167 }
    168 
    169 function bp_create_blog_link() {
    170     global $bp;
    171 
    172     if ( bp_is_home() ) {
    173         echo apply_filters( 'bp_create_blog_link', '<a href="' . $bp->loggedin_user->domain . $bp->blogs->slug . '/create-a-blog">' . __('Create a Blog', 'buddypress') . '</a>' );
    174     }
    175 }
    176 
    177 function bp_blogs_blog_tabs() {
    178     global $bp, $groups_template;
    179 
    180     // Don't show these tabs on a user's own profile
    181     if ( bp_is_home() )
    182         return false;
    183 
    184     $current_tab = $bp->current_action
    185 ?>
    186     <ul class="content-header-nav">
    187         <li<?php if ( 'my-blogs' == $current_tab || empty( $current_tab ) ) : ?> class="current"<?php endif; ?>><a href="<?php echo $bp->displayed_user->domain . $bp->blogs->slug ?>/my-blogs"><?php printf( __( "%s's Blogs", 'buddypress' ), $bp->displayed_user->fullname )  ?></a></li>
    188         <li<?php if ( 'recent-posts' == $current_tab ) : ?> class="current"<?php endif; ?>><a href="<?php echo $bp->displayed_user->domain . $bp->blogs->slug ?>/recent-posts"><?php printf( __( "%s's Recent Posts", 'buddypress' ), $bp->displayed_user->fullname )  ?></a></li>
    189         <li<?php if ( 'recent-comments' == $current_tab ) : ?> class="current"<?php endif; ?>><a href="<?php echo $bp->displayed_user->domain . $bp->blogs->slug ?>/recent-comments"><?php printf( __( "%s's Recent Comments", 'buddypress' ), $bp->displayed_user->fullname )  ?></a></li>
    190     </ul>
    191 <?php
    192     do_action( 'bp_blogs_blog_tabs', $current_tab );
    193 }
    194 
    1953/**********************************************************************
    196  * User Blog listing template class
     4 * Blog listing template class.
    1975 */
    1986
    199 class BP_Blogs_User_Blogs_Template {
     7class BP_Blogs_Template {
    2008    var $current_blog = -1;
    2019    var $blog_count;
    … …  
    21018    var $total_blog_count;
    21119
    212     function bp_blogs_user_blogs_template( $user_id, $per_page, $max ) {
     20    function bp_blogs_template( $type, $page, $per_page, $max, $user_id, $search_terms ) {
    21321        global $bp;
    21422
    215         if ( !$user_id )
    216             $user_id = $bp->displayed_user->id;
    217 
    218         $this->pag_page = isset( $_GET['fpage'] ) ? intval( $_GET['fpage'] ) : 1;
    219         $this->pag_num = isset( $_GET['num'] ) ? intval( $_GET['num'] ) : $per_page;
    220 
    221         if ( !$this->blogs = wp_cache_get( 'bp_blogs_for_user_' . $user_id, 'bp' ) ) {
    222             $this->blogs = bp_blogs_get_blogs_for_user( $user_id );
    223             wp_cache_set( 'bp_blogs_for_user_' . $user_id, $this->blogs, 'bp' );
    224         }
    225 
    226         if ( !$max || $max >= (int)$this->blogs['count'] )
    227             $this->total_blog_count = (int)$this->blogs['count'];
     23        $this->pag_page = isset( $_REQUEST['bpage'] ) ? intval( $_REQUEST['bpage'] ) : $page;
     24        $this->pag_num = isset( $_REQUEST['num'] ) ? intval( $_REQUEST['num'] ) : $per_page;
     25
     26        if ( isset( $_REQUEST['letter'] ) && '' != $_REQUEST['letter'] ) {
     27            $this->blogs = BP_Blogs_Blog::get_by_letter( $_REQUEST['letter'], $this->pag_num, $this->pag_page );
     28        } else {
     29            switch ( $type ) {
     30                case 'random':
     31                    $this->blogs = BP_Blogs_Blog::get_random( $this->pag_num, $this->pag_page, $user_id, $search_terms );
     32                    break;
     33
     34                case 'alphabetical':
     35                    $this->blogs = BP_Blogs_Blog::get_alphabetical( $this->pag_num, $this->pag_page, $user_id, $search_terms );
     36                    break;
     37
     38                case 'newest':
     39                    $this->blogs = BP_Blogs_Blog::get_newest( $this->pag_num, $this->pag_page, $user_id, $search_terms );
     40                    break;
     41
     42                case 'active': default:
     43                    $this->blogs = BP_Blogs_Blog::get_active( $this->pag_num, $this->pag_page, $user_id, $search_terms );
     44                    break;
     45            }
     46        }
     47
     48        if ( !$max || $max >= (int)$this->blogs['total'] )
     49            $this->total_blog_count = (int)$this->blogs['total'];
    22850        else
    22951            $this->total_blog_count = (int)$max;
    23052
    231         $this->blogs = array_slice( (array)$this->blogs['blogs'], intval( ( $this->pag_page - 1 ) * $this->pag_num), intval( $this->pag_num ) );
     53        $this->blogs = $this->blogs['blogs'];
    23254
    23355        if ( $max ) {
    … …  
    24163
    24264        $this->pag_links = paginate_links( array(
    243             'base' => add_query_arg( 'fpage', '%#%' ),
     65            'base' => add_query_arg( 'bpage', '%#%' ),
    24466            'format' => '',
    245             'total' => ceil($this->total_blog_count / $this->pag_num),
    246             'current' => $this->pag_page,
    247             'prev_text' => '&laquo;',
    248             'next_text' => '&raquo;',
     67            'total' => ceil( (int) $this->total_blog_count / (int) $this->pag_num ),
     68            'current' => (int) $this->pag_page,
     69            'prev_text' => '&larr;',
     70            'next_text' => '&rarr;',
    24971            'mid_size' => 1
    25072        ));
    … …  
    27294    }
    27395
    274     function user_blogs() {
     96    function blogs() {
    27597        if ( $this->current_blog + 1 < $this->blog_count ) {
    27698            return true;
    … …  
    289111
    290112        $this->in_the_loop = true;
    291         $blog = $this->next_blog();
     113        $this->blog = $this->next_blog();
    292114
    293115        if ( 0 == $this->current_blog ) // loop has just started
    … …  
    296118}
    297119
     120function bp_rewind_blogs() {
     121    global $blogs_template;
     122
     123    $blogs_template->rewind_blogs();
     124}
     125
    298126function bp_has_blogs( $args = '' ) {
    299127    global $blogs_template;
    300128
    301129    $defaults = array(
    302         'user_id' => false,
    303         'per_page' => 10,
    304         'max' => false
     130        'type' => 'active',
     131        'page' => 1,
     132        'per_page' => 20,
     133        'max' => false,
     134
     135        'user_id' => false, // Pass a user_id to limit to only blogs this user has higher than subscriber access to
     136        'search_terms' => false // Pass search terms to filter on the blog title or description.
    305137    );
    306138
    … …  
    308140    extract( $r, EXTR_SKIP );
    309141
    310     $blogs_template = new BP_Blogs_User_Blogs_Template( $user_id, $per_page, $max );
    311     return apply_filters( 'bp_has_blogs', $blogs_template->has_blogs(), &$blogs_template );
     142    // type: active ( default ) | random | newest | alphabetical
     143
     144    if ( !empty( $_REQUEST['s'] ) )
     145        $search_terms = $_REQUEST['s'];
     146
     147    if ( $max ) {
     148        if ( $per_page > $max )
     149            $per_page = $max;
     150    }
     151
     152    $blogs_template = new BP_Blogs_Template( $type, $page, $per_page, $max, $user_id, $search_terms );
     153
     154    return $blogs_template->has_blogs();
    312155}
    313156
    314157function bp_blogs() {
    315158    global $blogs_template;
    316     return $blogs_template->user_blogs();
     159
     160    return $blogs_template->blogs();
    317161}
    318162
    319163function bp_the_blog() {
    320164    global $blogs_template;
     165
    321166    return $blogs_template->the_blog();
    322167}
    … …  
    341186    }
    342187
    343 function bp_blog_title() {
    344     echo bp_get_blog_title();
    345 }
    346     function bp_get_blog_title() {
     188function bp_blog_avatar() {
     189    echo bp_get_blog_avatar();
     190}
     191    function bp_get_blog_avatar() {
     192        global $blogs_template, $bp;
     193
     194        /***
     195         * In future BuddyPress versions you will be able to set the avatar for a blog.
     196         * Right now you can use a filter with the ID of the blog to change it if you wish.
     197         */
     198        return apply_filters( 'bp_get_blog_avatar_' . $blogs_template->blog->blog_id, '<img src="' . apply_filters( 'bp_gravatar_url', 'http://www.gravatar.com/avatar/' ) . md5( $blogs_template->blog->blog_id . '.blogs@' . $bp->root_domain ) . '?d=identicon&amp;s=150" class="avatar blog-avatar" alt="' . __( 'Blog Avatar', 'buddypress' ) . '" />', $blogs_template->blog->blog_id );
     199    }
     200
     201function bp_blog_avatar_thumb() {
     202    echo bp_get_blog_avatar_thumb();
     203}
     204    function bp_get_blog_avatar_thumb() {
     205        global $blogs_template, $bp;
     206
     207        return apply_filters( 'bp_get_blog_avatar_thumb_' . $blogs_template->blog->blog_id, '<img src="' . apply_filters( 'bp_gravatar_url', 'http://www.gravatar.com/avatar/' ) . md5( $blogs_template->blog->blog_id . '.blogs@' . $bp->root_domain ) . '?d=identicon&amp;s=50" class="avatar blog-avatar thumb" alt="' . __( 'Blog Avatar', 'buddypress' ) . '" />', $blogs_template->blog->blog_id );
     208    }
     209
     210function bp_blog_avatar_mini() {
     211    echo bp_get_blog_avatar_mini();
     212}
     213    function bp_get_blog_avatar_mini() {
     214        global $blogs_template, $bp;
     215
     216        return apply_filters( 'bp_get_blog_avatar_mini_' . $blogs_template->blog->blog_id, '<img src="' . apply_filters( 'bp_gravatar_url', 'http://www.gravatar.com/avatar/' ) . md5( $blogs_template->blog->blog_id . '.blogs@' . $bp->root_domain ) . '?d=identicon&amp;s=25" class="avatar blog-avatar mini" alt="' . __( 'Blog Avatar', 'buddypress' ) . '" />', $blogs_template->blog->blog_id );
     217    }
     218
     219function bp_blog_permalink() {
     220    echo bp_get_blog_permalink();
     221}
     222    function bp_get_blog_permalink() {
    347223        global $blogs_template;
    348224
    349         return apply_filters( 'bp_get_blog_title', $blogs_template->blog->name );
     225        return apply_filters( 'bp_get_blog_permalink', get_blog_option( $blogs_template->blog->blog_id, 'siteurl' ) );
     226    }
     227
     228function bp_blog_name() {
     229    echo bp_get_blog_name();
     230}
     231    function bp_get_blog_name() {
     232        global $blogs_template;
     233
     234        return apply_filters( 'bp_get_blog_name', get_blog_option( $blogs_template->blog->blog_id, 'blogname' ) );
    350235    }
    351236
    352237function bp_blog_description() {
    353     echo bp_get_blog_description();
     238    echo apply_filters( 'bp_blog_description', bp_get_blog_description() );
    354239}
    355240    function bp_get_blog_description() {
    356241        global $blogs_template;
    357242
    358         return apply_filters( 'bp_get_blog_description', $blogs_template->blog->description );
    359     }
    360 
    361 function bp_blog_permalink() {
    362     echo bp_get_blog_permalink();
    363 }
    364     function bp_get_blog_permalink() {
     243        return apply_filters( 'bp_get_blog_description', get_blog_option( $blogs_template->blog->blog_id, 'blogdescription' ) );
     244    }
     245
     246function bp_blog_last_active() {
     247    echo bp_get_blog_last_active();
     248}
     249    function bp_get_blog_last_active() {
    365250        global $blogs_template;
    366251
    367         return apply_filters( 'bp_get_blog_permalink', $blogs_template->blog->siteurl );
    368     }
    369 
     252        return apply_filters( 'bp_blog_last_active', bp_core_get_last_activity( bp_blogs_get_blogmeta( $blogs_template->blog->blog_id, 'last_activity' ), __( 'active %s ago', 'buddypress' ) ) );
     253    }
     254
     255function bp_blog_latest_post() {
     256    echo bp_get_blog_latest_post();
     257}
     258    function bp_get_blog_latest_post() {
     259        global $blogs_template;
     260
     261        if ( $post = bp_blogs_get_latest_posts( $blogs_template->blog->blog_id, 1 ) ) {
     262            return apply_filters( 'bp_get_blog_latest_post', sprintf( __( 'Latest Post: %s', 'buddypress' ), '<a href="' . bp_post_get_permalink( $post[0], $blogs_template->blog->blog_id ) . '">' . apply_filters( 'the_title', $post[0]->post_title ) . '</a>' ) );
     263        }
     264    }
     265
     266function bp_blog_hidden_fields() {
     267    if ( isset( $_REQUEST['s'] ) ) {
     268        echo '<input type="hidden" id="search_terms" value="' . attribute_escape( $_REQUEST['s'] ). '" name="search_terms" />';
     269    }
     270
     271    if ( isset( $_REQUEST['letter'] ) ) {
     272        echo '<input type="hidden" id="selected_letter" value="' . attribute_escape( $_REQUEST['letter'] ) . '" name="selected_letter" />';
     273    }
     274
     275    if ( isset( $_REQUEST['blogs_search'] ) ) {
     276        echo '<input type="hidden" id="search_terms" value="' . attribute_escape( $_REQUEST['blogs_search'] ) . '" name="search_terms" />';
     277    }
     278}
     279
     280/***
     281 * Technically the template loops for blog posts and comments are deprecated.
     282 * Instead you should be using the activity stream template loop and filtering
     283 * on blog posts and blog comments either with or without a user_id.
     284 *
     285 * They remain here because they are used in the bp-sn-parent theme, but they
     286 * are running on thin ice.
     287 */
    370288
    371289/**********************************************************************
    … …  
    1051969    }
    1052970
    1053 /**********************************************************************
    1054  * Site Wide Blog listing template class
    1055  */
    1056 
    1057 class BP_Blogs_Site_Blogs_Template {
    1058     var $current_blog = -1;
    1059     var $blog_count;
    1060     var $blogs;
    1061     var $blog;
    1062 
    1063     var $in_the_loop;
    1064 
    1065     var $pag_page;
    1066     var $pag_num;
    1067     var $pag_links;
    1068     var $total_blog_count;
    1069 
    1070     function bp_blogs_site_blogs_template( $type, $per_page, $max ) {
    1071         global $bp;
    1072 
    1073         $this->pag_page = isset( $_REQUEST['bpage'] ) ? intval( $_REQUEST['bpage'] ) : 1;
    1074         $this->pag_num = isset( $_REQUEST['num'] ) ? intval( $_REQUEST['num'] ) : $per_page;
    1075 
    1076         if ( isset( $_REQUEST['s'] ) && '' != $_REQUEST['s'] && $type != 'random' ) {
    1077             $this->blogs = BP_Blogs_Blog::search_blogs( $_REQUEST['s'], $this->pag_num, $this->pag_page );
    1078         } else if ( isset( $_REQUEST['letter'] ) && '' != $_REQUEST['letter'] ) {
    1079             $this->blogs = BP_Blogs_Blog::get_by_letter( $_REQUEST['letter'], $this->pag_num, $this->pag_page );
     971
     972/* Blog registration template tags */
     973
     974function bp_blog_signup_enabled() {
     975    $active_signup = get_site_option( 'registration' );
     976
     977    if ( !$active_signup )
     978        $active_signup = 'all';
     979
     980    $active_signup = apply_filters( 'wpmu_active_signup', $active_signup ); // return "all", "none", "blog" or "user"
     981
     982    if ( 'none' == $active_signup || 'user' == $active_signup )
     983        return false;
     984
     985    return true;
     986}
     987
     988function bp_show_blog_signup_form($blogname = '', $blog_title = '', $errors = '') {
     989    global $current_user, $current_site;
     990    global $bp;
     991
     992    require_once( ABSPATH . WPINC . '/registration.php' );
     993
     994    if ( isset($_POST['submit']) ) {
     995        bp_blogs_validate_blog_signup();
     996    } else {
     997        if ( ! is_wp_error($errors) ) {
     998            $errors = new WP_Error();
     999        }
     1000
     1001        // allow definition of default variables
     1002        $filtered_results = apply_filters('signup_another_blog_init', array('blogname' => $blogname, 'blog_title' => $blog_title, 'errors' => $errors ));
     1003        $blogname = $filtered_results['blogname'];
     1004        $blog_title = $filtered_results['blog_title'];
     1005        $errors = $filtered_results['errors'];
     1006
     1007        if ( $errors->get_error_code() ) {
     1008            echo "<p>" . __('There was a problem, please correct the form below and try again.', 'buddypress') . "</p>";
     1009        }
     1010        ?>
     1011        <p><?php printf(__("By filling out the form below, you can <strong>add a blog to your account</strong>. There is no limit to the number of blogs you can have, so create to your heart's content, but blog responsibly.", 'buddypress'), $current_user->display_name) ?></p>
     1012
     1013        <p><?php _e("If you&#8217;re not going to use a great blog domain, leave it for a new user. Now have at it!", 'buddypress') ?></p>
     1014
     1015        <form class="standard-form" id="setupform" method="post" action="">
     1016
     1017            <input type="hidden" name="stage" value="gimmeanotherblog" />
     1018            <?php do_action( "signup_hidden_fields" ); ?>
     1019
     1020            <?php bp_blogs_signup_blog($blogname, $blog_title, $errors); ?>
     1021            <p>
     1022                <input id="submit" type="submit" name="submit" class="submit" value="<?php _e('Create Blog &raquo;', 'buddypress') ?>" />
     1023            </p>
     1024
     1025            <?php wp_nonce_field( 'bp_blog_signup_form' ) ?>
     1026        </form>
     1027        <?php
     1028    }
     1029}
     1030
     1031function bp_blogs_signup_blog( $blogname = '', $blog_title = '', $errors = '' ) {
     1032    global $current_site;
     1033
     1034    // Blog name
     1035    if( 'no' == constant( "VHOST" ) )
     1036        echo '<label for="blogname">' . __('Blog Name:', 'buddypress') . '</label>';
     1037    else
     1038        echo '<label for="blogname">' . __('Blog Domain:', 'buddypress') . '</label>';
     1039
     1040    if ( $errmsg = $errors->get_error_message('blogname') ) { ?>
     1041        <p class="error"><?php echo $errmsg ?></p>
     1042    <?php }
     1043
     1044    if( 'no' == constant( "VHOST" ) ) {
     1045        echo '<span class="prefix_address">' . $current_site->domain . $current_site->path . '</span> <input name="blogname" type="text" id="blogname" value="'.$blogname.'" maxlength="50" /><br />';
     1046    } else {
     1047        echo '<input name="blogname" type="text" id="blogname" value="'.$blogname.'" maxlength="50" /> <span class="suffix_address">.' . $current_site->domain . $current_site->path . '</span><br />';
     1048    }
     1049    if ( !is_user_logged_in() ) {
     1050        print '(<strong>' . __( 'Your address will be ' , 'buddypress');
     1051        if( 'no' == constant( "VHOST" ) ) {
     1052            print $current_site->domain . $current_site->path . __( 'blogname' , 'buddypress');
    10801053        } else {
    1081             switch ( $type ) {
    1082                 case 'random':
    1083                     $this->blogs = BP_Blogs_Blog::get_random( $this->pag_num, $this->pag_page );
    1084                     break;
    1085 
    1086                 case 'newest':
    1087                     $this->blogs = BP_Blogs_Blog::get_newest( $this->pag_num, $this->pag_page );
    1088                     break;
    1089 
    1090                 case 'active': default:
    1091                     $this->blogs = BP_Blogs_Blog::get_active( $this->pag_num, $this->pag_page );
    1092                     break;
    1093             }
    1094         }
    1095 
    1096         if ( !$max || $max >= (int)$this->blogs['total'] )
    1097             $this->total_blog_count = (int)$this->blogs['total'];
    1098         else
    1099             $this->total_blog_count = (int)$max;
    1100 
    1101         $this->blogs = $this->blogs['blogs'];
    1102 
    1103         if ( $max ) {
    1104             if ( $max >= count($this->blogs) )
    1105                 $this->blog_count = count($this->blogs);
    1106             else
    1107                 $this->blog_count = (int)$max;
    1108         } else {
    1109             $this->blog_count = count($this->blogs);
    1110         }
    1111 
    1112         $this->pag_links = paginate_links( array(
    1113             'base' => add_query_arg( 'bpage', '%#%' ),
    1114             'format' => '',
    1115             'total' => ceil( (int) $this->total_blog_count / (int) $this->pag_num ),
    1116             'current' => (int) $this->pag_page,
    1117             'prev_text' => '&laquo;',
    1118             'next_text' => '&raquo;',
    1119             'mid_size' => 1
    1120         ));
    1121     }
    1122 
    1123     function has_blogs() {
    1124         if ( $this->blog_count )
    1125             return true;
    1126 
     1054            print __( 'domain.' , 'buddypress') . $current_site->domain . $current_site->path;
     1055        }
     1056        echo '.</strong> ' . __( 'Must be at least 4 characters, letters and numbers only. It cannot be changed so choose carefully!)' , 'buddypress') . '</p>';
     1057    }
     1058
     1059    // Blog Title
     1060    ?>
     1061    <label for="blog_title"><?php _e('Blog Title:', 'buddypress') ?></label>
     1062    <?php if ( $errmsg = $errors->get_error_message('blog_title') ) { ?>
     1063        <p class="error"><?php echo $errmsg ?></p>
     1064    <?php }
     1065    echo '<input name="blog_title" type="text" id="blog_title" value="'.wp_specialchars($blog_title, 1).'" /></p>';
     1066    ?>
     1067
     1068    <p>
     1069        <label for="blog_public_on"><?php _e('Privacy:', 'buddypress') ?></label>
     1070        <?php _e('I would like my blog to appear in search engines like Google and Technorati, and in public listings around this site.', 'buddypress'); ?>
     1071
     1072
     1073        <label class="checkbox" for="blog_public_on">
     1074            <input type="radio" id="blog_public_on" name="blog_public" value="1" <?php if( !isset( $_POST['blog_public'] ) || '1' == $_POST['blog_public'] ) { ?>checked="checked"<?php } ?> />
     1075            <strong><?php _e( 'Yes' , 'buddypress'); ?></strong>
     1076        </label>
     1077        <label class="checkbox" for="blog_public_off">
     1078            <input type="radio" id="blog_public_off" name="blog_public" value="0" <?php if( isset( $_POST['blog_public'] ) && '0' == $_POST['blog_public'] ) { ?>checked="checked"<?php } ?> />
     1079            <strong><?php _e( 'No' , 'buddypress'); ?></strong>
     1080        </label>
     1081    </p>
     1082
     1083    <?php
     1084    do_action('signup_blogform', $errors);
     1085}
     1086
     1087function bp_blogs_validate_blog_signup() {
     1088    global $wpdb, $current_user, $blogname, $blog_title, $errors, $domain, $path;
     1089
     1090    if ( !check_admin_referer( 'bp_blog_signup_form' ) )
    11271091        return false;
    1128     }
    1129 
    1130     function next_blog() {
    1131         $this->current_blog++;
    1132         $this->blog = $this->blogs[$this->current_blog];
    1133 
    1134         return $this->blog;
    1135     }
    1136 
    1137     function rewind_blogs() {
    1138         $this->current_blog = -1;
    1139         if ( $this->blog_count > 0 ) {
    1140             $this->blog = $this->blogs[0];
    1141         }
    1142     }
    1143 
    1144     function blogs() {
    1145         if ( $this->current_blog + 1 < $this->blog_count ) {
    1146             return true;
    1147         } elseif ( $this->current_blog + 1 == $this->blog_count ) {
    1148             do_action('loop_end');
    1149             // Do some cleaning up after the loop
    1150             $this->rewind_blogs();
    1151         }
    1152 
    1153         $this->in_the_loop = false;
     1092
     1093    $current_user = wp_get_current_user();
     1094
     1095    if( !is_user_logged_in() )
     1096        die();
     1097
     1098    $result = bp_blogs_validate_blog_form();
     1099    extract($result);
     1100
     1101    if ( $errors->get_error_code() ) {
     1102        unset($_POST['submit']);
     1103        bp_show_blog_signup_form( $blogname, $blog_title, $errors );
    11541104        return false;
    11551105    }
    11561106
    1157     function the_blog() {
    1158         global $blog;
    1159 
    1160         $this->in_the_loop = true;
    1161         $this->blog = $this->next_blog();
    1162 
    1163         if ( 0 == $this->current_blog ) // loop has just started
    1164             do_action('loop_start');
    1165     }
    1166 }
    1167 
    1168 function bp_rewind_site_blogs() {
    1169     global $site_blogs_template;
    1170 
    1171     $site_blogs_template->rewind_blogs();
    1172 }
    1173 
    1174 function bp_has_site_blogs( $args = '' ) {
    1175     global $site_blogs_template;
    1176 
    1177     $defaults = array(
    1178         'type' => 'active',
    1179         'per_page' => 10,
    1180         'max' => false
    1181     );
    1182 
    1183     $r = wp_parse_args( $args, $defaults );
    1184     extract( $r, EXTR_SKIP );
    1185 
    1186     // type: active ( default ) | random | newest | popular
    1187 
    1188     if ( $max ) {
    1189         if ( $per_page > $max )
    1190             $per_page = $max;
    1191     }
    1192 
    1193     $site_blogs_template = new BP_Blogs_Site_Blogs_Template( $type, $per_page, $max );
    1194 
    1195     return $site_blogs_template->has_blogs();
    1196 }
    1197 
    1198 function bp_site_blogs() {
    1199     global $site_blogs_template;
    1200 
    1201     return $site_blogs_template->blogs();
    1202 }
    1203 
    1204 function bp_the_site_blog() {
    1205     global $site_blogs_template;
    1206 
    1207     return $site_blogs_template->the_blog();
    1208 }
    1209 
    1210 function bp_site_blogs_pagination_count() {
    1211     global $bp, $site_blogs_template;
    1212 
    1213     $from_num = intval( ( $site_blogs_template->pag_page - 1 ) * $site_blogs_template->pag_num ) + 1;
    1214     $to_num = ( $from_num + ( $site_blogs_template->pag_num - 1 ) > $site_blogs_template->total_blog_count ) ? $site_blogs_template->total_blog_count : $from_num + ( $site_blogs_template->pag_num - 1 ) ;
    1215 
    1216     echo sprintf( __( 'Viewing blog %d to %d (of %d blogs)', 'buddypress' ), $from_num, $to_num, $site_blogs_template->total_blog_count ); ?> &nbsp;
    1217     <span class="ajax-loader"></span><?php
    1218 }
    1219 
    1220 function bp_site_blogs_pagination_links() {
    1221     echo bp_get_site_blogs_pagination_links();
    1222 }
    1223     function bp_get_site_blogs_pagination_links() {
    1224         global $site_blogs_template;
    1225 
    1226         return apply_filters( 'bp_get_site_blogs_pagination_links', $site_blogs_template->pag_links );
    1227     }
    1228 
    1229 function bp_the_site_blog_avatar() {
    1230     echo bp_get_the_site_blog_avatar();
    1231 }
    1232     function bp_get_the_site_blog_avatar() {
    1233         global $site_blogs_template, $bp;
    1234 
    1235         /***
    1236          * In future BuddyPress versions you will be able to set the avatar for a blog.
    1237          * Right now you can use a filter with the ID of the blog to change it if you wish.
    1238          */
    1239         return apply_filters( 'bp_get_blogs_blog_avatar_' . $site_blogs_template->blog->blog_id, '<img src="' . apply_filters( 'bp_gravatar_url', 'http://www.gravatar.com/avatar/' ) . md5( $site_blogs_template->blog->blog_id . '.blogs@' . $bp->root_domain ) . '?d=identicon&amp;s=150" class="avatar blog-avatar" alt="' . __( 'Blog Avatar', 'buddypress' ) . '" />', $site_blogs_template->blog->blog_id );
    1240     }
    1241 
    1242 function bp_the_site_blog_avatar_thumb() {
    1243     echo bp_get_the_site_blog_avatar_thumb();
    1244 }
    1245     function bp_get_the_site_blog_avatar_thumb() {
    1246         global $site_blogs_template, $bp;
    1247 
    1248         return apply_filters( 'bp_get_blogs_blog_avatar_thumb_' . $site_blogs_template->blog->blog_id, '<img src="' . apply_filters( 'bp_gravatar_url', 'http://www.gravatar.com/avatar/' ) . md5( $site_blogs_template->blog->blog_id . '.blogs@' . $bp->root_domain ) . '?d=identicon&amp;s=50" class="avatar blog-avatar thumb" alt="' . __( 'Blog Avatar', 'buddypress' ) . '" />', $site_blogs_template->blog->blog_id );
    1249     }
    1250 
    1251 function bp_the_site_blog_avatar_mini() {
    1252     echo bp_get_the_site_blog_avatar_mini();
    1253 }
    1254     function bp_get_the_site_blog_avatar_mini() {
    1255         global $site_blogs_template, $bp;
    1256 
    1257         return apply_filters( 'bp_get_blogs_blog_avatar_mini_' . $site_blogs_template->blog->blog_id, '<img src="' . apply_filters( 'bp_gravatar_url', 'http://www.gravatar.com/avatar/' ) . md5( $site_blogs_template->blog->blog_id . '.blogs@' . $bp->root_domain ) . '?d=identicon&amp;s=25" class="avatar blog-avatar mini" alt="' . __( 'Blog Avatar', 'buddypress' ) . '" />', $site_blogs_template->blog->blog_id );
    1258     }
    1259 
    1260 function bp_the_site_blog_link() {
    1261     echo bp_get_the_site_blog_link();
    1262 }
    1263     function bp_get_the_site_blog_link() {
    1264         global $site_blogs_template;
    1265 
    1266         return apply_filters( 'bp_get_the_site_blog_link', get_blog_option( $site_blogs_template->blog->blog_id, 'siteurl' ) );
    1267     }
    1268 
    1269 function bp_the_site_blog_name() {
    1270     echo bp_get_the_site_blog_name();
    1271 }
    1272     function bp_get_the_site_blog_name() {
    1273         global $site_blogs_template;
    1274 
    1275         return apply_filters( 'bp_get_the_site_blog_name', get_blog_option( $site_blogs_template->blog->blog_id, 'blogname' ) );
    1276     }
    1277 
    1278 function bp_the_site_blog_description() {
    1279     echo apply_filters( 'bp_the_site_blog_description', bp_get_the_site_blog_description() );
    1280 }
    1281     function bp_get_the_site_blog_description() {
    1282         global $site_blogs_template;
    1283 
    1284         return apply_filters( 'bp_get_the_site_blog_description', get_blog_option( $site_blogs_template->blog->blog_id, 'blogdescription' ) );
    1285     }
    1286 
    1287 function bp_the_site_blog_last_active() {
    1288     echo bp_get_the_site_blog_last_active();
    1289 }
    1290     function bp_get_the_site_blog_last_active() {
    1291         global $site_blogs_template;
    1292 
    1293         return apply_filters( 'bp_the_site_blog_last_active', bp_core_get_last_activity( bp_blogs_get_blogmeta( $site_blogs_template->blog->blog_id, 'last_activity' ), __( 'active %s ago', 'buddypress' ) ) );
    1294     }
    1295 
    1296 function bp_the_site_blog_latest_post() {
    1297     echo bp_get_the_site_blog_latest_post();
    1298 }
    1299     function bp_get_the_site_blog_latest_post() {
    1300         global $site_blogs_template;
    1301 
    1302         if ( $post = bp_blogs_get_latest_posts( $site_blogs_template->blog->blog_id, 1 ) ) {
    1303             return apply_filters( 'bp_get_the_site_blog_latest_post', sprintf( __( 'Latest Post: %s', 'buddypress' ), '<a href="' . bp_post_get_permalink( $post[0], $site_blogs_template->blog->blog_id ) . '">' . apply_filters( 'the_title', $post[0]->post_title ) . '</a>' ) );
    1304         }
    1305     }
    1306 
    1307 function bp_the_site_blog_hidden_fields() {
    1308     if ( isset( $_REQUEST['s'] ) ) {
    1309         echo '<input type="hidden" id="search_terms" value="' . attribute_escape( $_REQUEST['s'] ). '" name="search_terms" />';
    1310     }
    1311 
    1312     if ( isset( $_REQUEST['letter'] ) ) {
    1313         echo '<input type="hidden" id="selected_letter" value="' . attribute_escape( $_REQUEST['letter'] ) . '" name="selected_letter" />';
    1314     }
    1315 
    1316     if ( isset( $_REQUEST['blogs_search'] ) ) {
    1317         echo '<input type="hidden" id="search_terms" value="' . attribute_escape( $_REQUEST['blogs_search'] ) . '" name="search_terms" />';
    1318     }
     1107    $public = (int) $_POST['blog_public'];
     1108
     1109    $meta = apply_filters( 'signup_create_blog_meta', array( 'lang_id' => 1, 'public' => $public ) ); // depreciated
     1110    $meta = apply_filters( 'add_signup_meta', $meta );
     1111
     1112    /* If this is a VHOST install, remove the username from the domain as we are setting this blog
     1113       up inside a user domain, not the root domain. */
     1114
     1115    wpmu_create_blog( $domain, $path, $blog_title, $current_user->id, $meta, $wpdb->siteid );
     1116    bp_blogs_confirm_blog_signup($domain, $path, $blog_title, $current_user->user_login, $current_user->user_email, $meta);
     1117    return true;
     1118}
     1119
     1120function bp_blogs_validate_blog_form() {
     1121    $user = '';
     1122    if ( is_user_logged_in() )
     1123        $user = wp_get_current_user();
     1124
     1125    return wpmu_validate_blog_signup($_POST['blogname'], $_POST['blog_title'], $user);
     1126}
     1127
     1128function bp_blogs_confirm_blog_signup( $domain, $path, $blog_title, $user_name, $user_email = '', $meta = '' ) {
     1129    ?>
     1130    <p><?php _e('Congratulations! You have successfully registered a new blog.', 'buddypress') ?></p>
     1131    <p>
     1132        <?php printf(__('<a href="http://%1$s">http://%2$s</a> is your new blog.  <a href="%3$s">Login</a> as "%4$s" using your existing password.', 'buddypress'), $domain.$path, $domain.$path, "http://" . $domain.$path . "wp-login.php", $user_name) ?>
     1133    </p>
     1134    <?php
     1135    do_action('signup_finished');
     1136}
     1137
     1138function bp_create_blog_link() {
     1139    global $bp;
     1140
     1141    if ( bp_is_home() ) {
     1142        echo apply_filters( 'bp_create_blog_link', '<a href="' . $bp->loggedin_user->domain . $bp->blogs->slug . '/create-a-blog">' . __('Create a Blog', 'buddypress') . '</a>' );
     1143    }
     1144}
     1145
     1146function bp_blogs_blog_tabs() {
     1147    global $bp, $groups_template;
     1148
     1149    // Don't show these tabs on a user's own profile
     1150    if ( bp_is_home() )
     1151        return false;
     1152
     1153    $current_tab = $bp->current_action
     1154?>
     1155    <ul class="content-header-nav">
     1156        <li<?php if ( 'my-blogs' == $current_tab || empty( $current_tab ) ) : ?> class="current"<?php endif; ?>><a href="<?php echo $bp->displayed_user->domain . $bp->blogs->slug ?>/my-blogs"><?php printf( __( "%s's Blogs", 'buddypress' ), $bp->displayed_user->fullname )  ?></a></li>
     1157        <li<?php if ( 'recent-posts' == $current_tab ) : ?> class="current"<?php endif; ?>><a href="<?php echo $bp->displayed_user->domain . $bp->blogs->slug ?>/recent-posts"><?php printf( __( "%s's Recent Posts", 'buddypress' ), $bp->displayed_user->fullname )  ?></a></li>
     1158        <li<?php if ( 'recent-comments' == $current_tab ) : ?> class="current"<?php endif; ?>><a href="<?php echo $bp->displayed_user->domain . $bp->blogs->slug ?>/recent-comments"><?php printf( __( "%s's Recent Comments", 'buddypress' ), $bp->displayed_user->fullname )  ?></a></li>
     1159    </ul>
     1160<?php
     1161    do_action( 'bp_blogs_blog_tabs', $current_tab );
    13191162}
    13201163
    … …  
    13281171}
    13291172
     1173function bp_total_blogs_for_user( $user_id = false ) {
     1174    global $bp;
     1175
     1176    if ( !$user_id )
     1177        $user_id = $bp->displayed_user->id;
     1178
     1179    return apply_filters( 'bp_total_blogs_for_user', bp_blogs_total_blogs_for_user( $user_id ) );
     1180}
     1181
     1182function bp_get_total_blog_count() {
     1183    return apply_filters( 'bp_get_total_blog_count', bp_blogs_total_blogs() );
     1184}
    13301185
    13311186?>
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