Changeset 1844 for trunk/bp-friends/bp-friends-templatetags.php

Timestamp:

09/10/2009 06:34:52 PM (17 years ago)

Author:

apeatling

Message:

Added extra filtering on template loops, applies to #980 props jeffsayre.

File:

• trunk/bp-friends/bp-friends-templatetags.php (modified) (2 diffs)

trunk/bp-friends/bp-friends-templatetags.php

@@ -172 +172 @@
 
     $friends_template = new BP_Friendship_Template( $user_id, $type, $per_page, $max, $filter );
-    return $friends_template->has_friendships();
+    return apply_filters( 'bp_has_friendships', $friends_template->has_friendships(), &$friends_template );
 }
 
@@ -345 +345 @@
 
 function bp_add_friend_button( $potential_friend_id = false ) {
-    global $bp, $friends_template;
-    
-    if ( is_user_logged_in() ) {
-        
-        if ( !$potential_friend_id && $friends_template->friendship->friend )
-            $potential_friend_id = $friends_template->friendship->friend->id;
-        else if ( !$potential_friend_id && !$friends_template->friendship->friend )
-            $potential_friend_id = $bp->displayed_user->id;
-
-        if ( $bp->loggedin_user->id == $potential_friend_id )
-            return false;
-
-        $friend_status = BP_Friends_Friendship::check_is_friend( $bp->loggedin_user->id, $potential_friend_id );
-
-        echo '<div class="generic-button friendship-button ' . $friend_status . '" id="friendship-button-' . $potential_friend_id . '">';
-        if ( 'pending' == $friend_status ) {
-            echo '<a class="requested" href="' . $bp->loggedin_user->domain . $bp->friends->slug . '">' . __( 'Friendship Requested', 'buddypress' ) . '</a>';
-        } else if ( 'is_friend' == $friend_status ) {
-            echo '<a href="' . wp_nonce_url( $bp->loggedin_user->domain . $bp->friends->slug . '/remove-friend/' . $potential_friend_id, 'friends_remove_friend' ) . '" title="' . __('Cancel Friendship', 'buddypress') . '" id="friend-' . $potential_friend_id . '" rel="remove" class="remove">' . __('Cancel Friendship', 'buddypress') . '</a>';
-        } else {
-            echo '<a href="' . wp_nonce_url( $bp->loggedin_user->domain . $bp->friends->slug . '/add-friend/' . $potential_friend_id, 'friends_add_friend' ) . '" title="' . __('Add Friend', 'buddypress') . '" id="friend-' . $potential_friend_id . '" rel="add" class="add">' . __('Add Friend', 'buddypress') . '</a>';
-        }
-        echo '</div>';
-    }
-}
+    echo bp_get_add_friend_button();
+}
+    function bp_get_add_friend_button( $potential_friend_id = false ) {
+        global $bp, $friends_template;
+    
+        $button = false;
+        
+        if ( is_user_logged_in() ) {
+        
+            if ( !$potential_friend_id && $friends_template->friendship->friend )
+                $potential_friend_id = $friends_template->friendship->friend->id;
+            else if ( !$potential_friend_id && !$friends_template->friendship->friend )
+                $potential_friend_id = $bp->displayed_user->id;
+
+            if ( $bp->loggedin_user->id == $potential_friend_id )
+                return false;
+
+            $friend_status = BP_Friends_Friendship::check_is_friend( $bp->loggedin_user->id, $potential_friend_id );
+
+            $button = '<div class="generic-button friendship-button ' . $friend_status . '" id="friendship-button-' . $potential_friend_id . '">';
+            if ( 'pending' == $friend_status ) {
+                $button .= '<a class="requested" href="' . $bp->loggedin_user->domain . $bp->friends->slug . '">' . __( 'Friendship Requested', 'buddypress' ) . '</a>';
+            } else if ( 'is_friend' == $friend_status ) {
+                $button .= '<a href="' . wp_nonce_url( $bp->loggedin_user->domain . $bp->friends->slug . '/remove-friend/' . $potential_friend_id, 'friends_remove_friend' ) . '" title="' . __('Cancel Friendship', 'buddypress') . '" id="friend-' . $potential_friend_id . '" rel="remove" class="remove">' . __('Cancel Friendship', 'buddypress') . '</a>';
+            } else {
+                $button .= '<a href="' . wp_nonce_url( $bp->loggedin_user->domain . $bp->friends->slug . '/add-friend/' . $potential_friend_id, 'friends_add_friend' ) . '" title="' . __('Add Friend', 'buddypress') . '" id="friend-' . $potential_friend_id . '" rel="add" class="add">' . __('Add Friend', 'buddypress') . '</a>';
+            }
+            $button .= '</div>';
+        }
+        
+        return apply_filters( 'bp_get_add_friend_button', $button );
+    }
 
 function bp_friends_header_tabs() {