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<title>[BuddyPress][4847] trunk: Global/slug audit in Core and Activity components.</title>
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<dl class="meta">
<dt>Revision</dt> <dd><a href="http://buddypress.trac.wordpress.org/changeset/4847">4847</a></dd>
<dt>Author</dt> <dd>boonebgorges</dd>
<dt>Date</dt> <dd>2011-07-25 00:29:19 +0000 (Mon, 25 Jul 2011)</dd>
</dl>

<h3>Log Message</h3>
<pre>Global/slug audit in Core and Activity components. Fixes <a href="http://buddypress.trac.wordpress.org/ticket/3325">#3325</a></pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkbpactivitybpactivityactionsphp">trunk/bp-activity/bp-activity-actions.php</a></li>
<li><a href="#trunkbpactivitybpactivityscreensphp">trunk/bp-activity/bp-activity-screens.php</a></li>
<li><a href="#trunkbpactivitybpactivitytemplatephp">trunk/bp-activity/bp-activity-template.php</a></li>
<li><a href="#trunkbpcorebpcoretemplatephp">trunk/bp-core/bp-core-template.php</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkbpactivitybpactivityactionsphp"></a>
<div class="modfile"><h4>Modified: trunk/bp-activity/bp-activity-actions.php (4846 => 4847)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/bp-activity/bp-activity-actions.php        2011-07-25 00:21:20 UTC (rev 4846)
+++ trunk/bp-activity/bp-activity-actions.php        2011-07-25 00:29:19 UTC (rev 4847)
</span><span class="lines">@@ -22,11 +22,11 @@
</span><span class="cx">                 return false;
</span><span class="cx"> 
</span><span class="cx">         // No activity to display
</span><del>-        if ( empty( $bp-&gt;action_variables[0] ) || !is_numeric( $bp-&gt;action_variables[0] ) )
</del><ins>+        if ( !bp_action_variable( 0 ) || !is_numeric( bp_action_variable( 0 ) ) )
</ins><span class="cx">                 return false;
</span><span class="cx"> 
</span><span class="cx">         // Get the activity details
</span><del>-        $activity = bp_activity_get_specific( array( 'activity_ids' =&gt; $bp-&gt;action_variables[0], 'show_hidden' =&gt; true ) );
</del><ins>+        $activity = bp_activity_get_specific( array( 'activity_ids' =&gt; bp_action_variable( 0 ), 'show_hidden' =&gt; true ) );
</ins><span class="cx"> 
</span><span class="cx">         // 404 if activity does not exist
</span><span class="cx">         if ( empty( $activity['activities'][0] ) ) {
</span><span class="lines">@@ -87,8 +87,8 @@
</span><span class="cx">         if ( !bp_is_activity_component() || !bp_is_current_action( 'delete' ) )
</span><span class="cx">                 return false;
</span><span class="cx"> 
</span><del>-        if ( empty( $activity_id ) &amp;&amp; !empty( $bp-&gt;action_variables[0] ) &amp;&amp; is_numeric( $bp-&gt;action_variables[0] ) )
-                $activity_id = (int) $bp-&gt;action_variables[0];
</del><ins>+        if ( empty( $activity_id ) &amp;&amp; bp_action_variable( 0 ) )
+                $activity_id = (int) bp_action_variable( 0 );
</ins><span class="cx"> 
</span><span class="cx">         // Not viewing a specific activity item
</span><span class="cx">         if ( empty( $activity_id ) )
</span><span class="lines">@@ -211,12 +211,12 @@
</span><span class="cx">         // Check the nonce
</span><span class="cx">         check_admin_referer( 'mark_favorite' );
</span><span class="cx"> 
</span><del>-        if ( bp_activity_add_user_favorite( $bp-&gt;action_variables[0] ) )
</del><ins>+        if ( bp_activity_add_user_favorite( bp_action_variable( 0 ) ) )
</ins><span class="cx">                 bp_core_add_message( __( 'Activity marked as favorite.', 'buddypress' ) );
</span><span class="cx">         else
</span><span class="cx">                 bp_core_add_message( __( 'There was an error marking that activity as a favorite, please try again.', 'buddypress' ), 'error' );
</span><span class="cx"> 
</span><del>-        bp_core_redirect( wp_get_referer() . '#activity-' . $bp-&gt;action_variables[0] );
</del><ins>+        bp_core_redirect( wp_get_referer() . '#activity-' . bp_action_variable( 0 ) );
</ins><span class="cx"> }
</span><span class="cx"> add_action( 'bp_actions', 'bp_activity_action_mark_favorite' );
</span><span class="cx"> 
</span><span class="lines">@@ -229,12 +229,12 @@
</span><span class="cx">         // Check the nonce
</span><span class="cx">         check_admin_referer( 'unmark_favorite' );
</span><span class="cx"> 
</span><del>-        if ( bp_activity_remove_user_favorite( $bp-&gt;action_variables[0] ) )
</del><ins>+        if ( bp_activity_remove_user_favorite( bp_action_variable( 0 ) ) )
</ins><span class="cx">                 bp_core_add_message( __( 'Activity removed as favorite.', 'buddypress' ) );
</span><span class="cx">         else
</span><span class="cx">                 bp_core_add_message( __( 'There was an error removing that activity as a favorite, please try again.', 'buddypress' ), 'error' );
</span><span class="cx"> 
</span><del>-        bp_core_redirect( wp_get_referer() . '#activity-' . $bp-&gt;action_variables[0] );
</del><ins>+        bp_core_redirect( wp_get_referer() . '#activity-' . bp_action_variable( 0 ) );
</ins><span class="cx"> }
</span><span class="cx"> add_action( 'bp_actions', 'bp_activity_action_remove_favorite' );
</span><span class="cx"> 
</span><span class="lines">@@ -269,7 +269,7 @@
</span><span class="cx"> function bp_activity_action_friends_feed() {
</span><span class="cx">         global $bp, $wp_query;
</span><span class="cx"> 
</span><del>-        if ( !bp_is_active( 'friends' ) || !bp_is_current_component( 'activity' ) || !bp_is_user() || !bp_is_current_action( bp_get_friends_slug() ) || !isset( $bp-&gt;action_variables[0] ) || $bp-&gt;action_variables[0] != 'feed' )
</del><ins>+        if ( !bp_is_active( 'friends' ) || !bp_is_current_component( 'activity' ) || !bp_is_user() || !bp_is_current_action( bp_get_friends_slug() ) || !bp_is_action_variable( 'feed', 0 ) )
</ins><span class="cx">                 return false;
</span><span class="cx"> 
</span><span class="cx">         $wp_query-&gt;is_404 = false;
</span><span class="lines">@@ -283,7 +283,7 @@
</span><span class="cx"> function bp_activity_action_my_groups_feed() {
</span><span class="cx">         global $bp, $wp_query;
</span><span class="cx"> 
</span><del>-        if ( !bp_is_active( 'groups' ) || !bp_is_current_component( 'activity' ) || !bp_is_user() || !bp_is_current_action( bp_get_groups_slug() ) || !isset( $bp-&gt;action_variables[0] ) || $bp-&gt;action_variables[0] != 'feed' )
</del><ins>+        if ( !bp_is_active( 'groups' ) || !bp_is_current_component( 'activity' ) || !bp_is_user() || !bp_is_current_action( bp_get_groups_slug() ) || !bp_is_action_variable( 'feed', 0 ) )
</ins><span class="cx">                 return false;
</span><span class="cx"> 
</span><span class="cx">         $wp_query-&gt;is_404 = false;
</span><span class="lines">@@ -297,7 +297,7 @@
</span><span class="cx"> function bp_activity_action_mentions_feed() {
</span><span class="cx">         global $bp, $wp_query;
</span><span class="cx"> 
</span><del>-        if ( !bp_is_current_component( 'activity' ) || !bp_is_user() || !bp_is_current_action( 'mentions' ) || !isset( $bp-&gt;action_variables[0] ) || $bp-&gt;action_variables[0] != 'feed' )
</del><ins>+        if ( !bp_is_current_component( 'activity' ) || !bp_is_user() || !bp_is_current_action( 'mentions' ) || !bp_is_action_variable( 'feed', 0 ) )
</ins><span class="cx">                 return false;
</span><span class="cx"> 
</span><span class="cx">         $wp_query-&gt;is_404 = false;
</span><span class="lines">@@ -311,7 +311,7 @@
</span><span class="cx"> function bp_activity_action_favorites_feed() {
</span><span class="cx">         global $bp, $wp_query;
</span><span class="cx"> 
</span><del>-        if ( !bp_is_current_component( 'activity' ) || !bp_is_user() || !bp_is_current_action( 'favorites' ) || !isset( $bp-&gt;action_variables[0] ) || $bp-&gt;action_variables[0] != 'feed' )
</del><ins>+        if ( !bp_is_current_component( 'activity' ) || !bp_is_user() || !bp_is_current_action( 'favorites' ) || !bp_is_action_variable( 'feed', 0 ) )
</ins><span class="cx">                 return false;
</span><span class="cx"> 
</span><span class="cx">         $wp_query-&gt;is_404 = false;
</span></span></pre></div>
<a id="trunkbpactivitybpactivityscreensphp"></a>
<div class="modfile"><h4>Modified: trunk/bp-activity/bp-activity-screens.php (4846 => 4847)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/bp-activity/bp-activity-screens.php        2011-07-25 00:21:20 UTC (rev 4846)
+++ trunk/bp-activity/bp-activity-screens.php        2011-07-25 00:29:19 UTC (rev 4847)
</span><span class="lines">@@ -98,7 +98,7 @@
</span><span class="cx">         $activity = bp_activity_get_specific( array( 'activity_ids' =&gt; bp_current_action(), 'show_hidden' =&gt; true ) );
</span><span class="cx"> 
</span><span class="cx">         // 404 if activity does not exist
</span><del>-        if ( empty( $activity['activities'][0] ) || !empty( $bp-&gt;action_variables ) ) {
</del><ins>+        if ( empty( $activity['activities'][0] ) || bp_action_variables() ) {
</ins><span class="cx">                 bp_do_404();
</span><span class="cx">                 return;
</span><span class="cx"> 
</span></span></pre></div>
<a id="trunkbpactivitybpactivitytemplatephp"></a>
<div class="modfile"><h4>Modified: trunk/bp-activity/bp-activity-template.php (4846 => 4847)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/bp-activity/bp-activity-template.php        2011-07-25 00:21:20 UTC (rev 4846)
+++ trunk/bp-activity/bp-activity-template.php        2011-07-25 00:29:19 UTC (rev 4847)
</span><span class="lines">@@ -274,12 +274,12 @@
</span><span class="cx">         if ( array_key_exists( $bp-&gt;current_action, (array)$bp-&gt;active_components ) )
</span><span class="cx">                 $scope = $bp-&gt;active_components[$bp-&gt;current_action];
</span><span class="cx">         else
</span><del>-                $scope = $bp-&gt;current_action;
</del><ins>+                $scope = bp_current_action();
</ins><span class="cx"> 
</span><span class="cx">         // Support for permalinks on single item pages: /groups/my-group/activity/124/
</span><span class="cx">         if ( bp_is_current_action( bp_get_activity_slug() ) )
</span><del>-                $include = $bp-&gt;action_variables[0];
-
</del><ins>+                $include = bp_action_variable( 0 );
+                
</ins><span class="cx">         // Note: any params used for filtering can be a single value, or multiple values comma separated.
</span><span class="cx">         $defaults = array(
</span><span class="cx">                 'display_comments' =&gt; 'threaded',   // false for none, stream/threaded - show comments in the stream or threaded under items
</span></span></pre></div>
<a id="trunkbpcorebpcoretemplatephp"></a>
<div class="modfile"><h4>Modified: trunk/bp-core/bp-core-template.php (4846 => 4847)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/bp-core/bp-core-template.php        2011-07-25 00:21:20 UTC (rev 4846)
+++ trunk/bp-core/bp-core-template.php        2011-07-25 00:29:19 UTC (rev 4847)
</span><span class="lines">@@ -1154,9 +1154,7 @@
</span><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> function bp_is_group_forum_topic() {
</span><del>-        global $bp;
-
-        if ( bp_is_single_item() &amp;&amp; bp_is_groups_component() &amp;&amp; bp_is_current_action( 'forum' ) &amp;&amp; isset( $bp-&gt;action_variables[0] ) &amp;&amp; 'topic' == $bp-&gt;action_variables[0] )
</del><ins>+        if ( bp_is_single_item() &amp;&amp; bp_is_groups_component() &amp;&amp; bp_is_current_action( 'forum' ) &amp;&amp; bp_is_action_variable( 'topic', 0 ) )
</ins><span class="cx">                 return true;
</span><span class="cx"> 
</span><span class="cx">         return false;
</span><span class="lines">@@ -1165,7 +1163,7 @@
</span><span class="cx"> function bp_is_group_forum_topic_edit() {
</span><span class="cx">         global $bp;
</span><span class="cx"> 
</span><del>-        if ( bp_is_single_item() &amp;&amp; bp_is_groups_component() &amp;&amp; bp_is_current_action( 'forum' ) &amp;&amp; isset( $bp-&gt;action_variables[0] ) &amp;&amp; 'topic' == $bp-&gt;action_variables[0] &amp;&amp; isset( $bp-&gt;action_variables[2] ) &amp;&amp; 'edit' == $bp-&gt;action_variables[2] )
</del><ins>+        if ( bp_is_single_item() &amp;&amp; bp_is_groups_component() &amp;&amp; bp_is_current_action( 'forum' ) &amp;&amp; bp_is_action_variable( 'topic', 0 ) &amp;&amp; bp_is_action_variable( 'edit', 2 ) )
</ins><span class="cx">                 return true;
</span><span class="cx"> 
</span><span class="cx">         return false;
</span></span></pre>
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