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<title>[BuddyPress][13302] trunk/src: Introduce a function to only get the "Join/Leave Group" button args</title>
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<dt style="float: left; width: 6em; font-weight: bold">Revision</dt> <dd><a style="font-weight: bold" href="http://buddypress.trac.wordpress.org/changeset/13302">13302</a><script type="application/ld+json">{"@context":"http://schema.org","@type":"EmailMessage","description":"Review this Commit","action":{"@type":"ViewAction","url":"http://buddypress.trac.wordpress.org/changeset/13302","name":"Review Commit"}}</script></dd>
<dt style="float: left; width: 6em; font-weight: bold">Author</dt> <dd>imath</dd>
<dt style="float: left; width: 6em; font-weight: bold">Date</dt> <dd>2022-07-22 11:44:14 +0000 (Fri, 22 Jul 2022)</dd>
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<pre style='padding-left: 1em; margin: 2em 0; border-left: 2px solid #ccc; line-height: 1.25; font-size: 105%; font-family: sans-serif'>Introduce a function to only get the "Join/Leave Group" button args

`bp_groups_get_group_join_button_args()` eases the process of getting these arguments and removes the need for BP Nouveau's workaround.
Deprecate the `bp_nouveau_groups_catch_button_args()` as no more needed.

Props hnla

See <a href="http://buddypress.trac.wordpress.org/ticket/7126">#7126</a>
See <a href="http://buddypress.trac.wordpress.org/ticket/8722">#8722</a></pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunksrcbpcoredeprecated110php">trunk/src/bp-core/deprecated/11.0.php</a></li>
<li><a href="#trunksrcbpgroupsbpgroupstemplatephp">trunk/src/bp-groups/bp-groups-template.php</a></li>
<li><a href="#trunksrcbptemplatesbpnouveauincludesgroupsfunctionsphp">trunk/src/bp-templates/bp-nouveau/includes/groups/functions.php</a></li>
<li><a href="#trunksrcbptemplatesbpnouveauincludesgroupstemplatetagsphp">trunk/src/bp-templates/bp-nouveau/includes/groups/template-tags.php</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunksrcbpcoredeprecated110php"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: trunk/src/bp-core/deprecated/11.0.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/src/bp-core/deprecated/11.0.php     2022-07-22 10:50:40 UTC (rev 13301)
+++ trunk/src/bp-core/deprecated/11.0.php       2022-07-22 11:44:14 UTC (rev 13302)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -33,3 +33,26 @@
</span><span class="cx" style="display: block; padding: 0 10px">        // return an empty array to stop the button creation process
</span><span class="cx" style="display: block; padding: 0 10px">        return array();
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+
+/**
+ * Catch the arguments for buttons
+ *
+ * @since 3.0.0
+ * @deprecated 11.0.0
+ *
+ * @param array $button The arguments of the button that BuddyPress is about to create.
+ *
+ * @return array An empty array to stop the button creation process.
+ */
+function bp_nouveau_groups_catch_button_args( $button = array() ) {
+       _deprecated_function( __FUNCTION__, '11.0.0' );
+
+       /**
+        * Globalize the arguments so that we can use it
+        * in bp_nouveau_get_groups_buttons().
+        */
+       bp_nouveau()->groups->button_args = $button;
+
+       // return an empty array to stop the button creation process
+       return array();
+}
</ins></span></pre></div>
<a id="trunksrcbpgroupsbpgroupstemplatephp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: trunk/src/bp-groups/bp-groups-template.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/src/bp-groups/bp-groups-template.php        2022-07-22 10:50:40 UTC (rev 13301)
+++ trunk/src/bp-groups/bp-groups-template.php  2022-07-22 11:44:14 UTC (rev 13302)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -3563,30 +3563,30 @@
</span><span class="cx" style="display: block; padding: 0 10px"> function bp_group_join_button( $group = false ) {
</span><span class="cx" style="display: block; padding: 0 10px">        echo bp_get_group_join_button( $group );
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+
</ins><span class="cx" style="display: block; padding: 0 10px">         /**
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-         * Return button to join a group.
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+  * Get the arguments for the Join button group
</ins><span class="cx" style="display: block; padding: 0 10px">          *
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-         * @since 1.0.0
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+  * @since 11.0.0
</ins><span class="cx" style="display: block; padding: 0 10px">          *
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-         * @param object|bool $group Single group object.
-        * @return false|string
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+  * @param BP_Groups_Group $group The group object.
+        * @return Array The arguments for the Join button group
</ins><span class="cx" style="display: block; padding: 0 10px">          */
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-        function bp_get_group_join_button( $group = false ) {
-               global $groups_template;
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ function bp_groups_get_group_join_button_args( $group = null ) {
+               $button_args = array();
</ins><span class="cx" style="display: block; padding: 0 10px"> 
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                // Set group to current loop group if none passed.
-               if ( empty( $group ) ) {
-                       $group =& $groups_template->group;
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+         if ( empty( $group->id ) ) {
+                       return $button_args;
</ins><span class="cx" style="display: block; padding: 0 10px">                 }
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px">                // Don't show button if not logged in or previously banned.
</span><span class="cx" style="display: block; padding: 0 10px">                if ( ! is_user_logged_in() || bp_group_is_user_banned( $group ) ) {
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                        return false;
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                 return $button_args;
</ins><span class="cx" style="display: block; padding: 0 10px">                 }
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px">                // Group creation was not completed or status is unknown.
</span><span class="cx" style="display: block; padding: 0 10px">                if ( empty( $group->status ) ) {
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                        return false;
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                 return $button_args;
</ins><span class="cx" style="display: block; padding: 0 10px">                 }
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px">                // Already a member.
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -3595,11 +3595,11 @@
</span><span class="cx" style="display: block; padding: 0 10px">                        // Stop sole admins from abandoning their group.
</span><span class="cx" style="display: block; padding: 0 10px">                        $group_admins = groups_get_group_admins( $group->id );
</span><span class="cx" style="display: block; padding: 0 10px">                        if ( ( 1 == count( $group_admins ) ) && ( bp_loggedin_user_id() === (int) $group_admins[0]->user_id ) ) {
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                                return false;
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                         return $button_args;
</ins><span class="cx" style="display: block; padding: 0 10px">                         }
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px">                        // Setup button attributes.
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                        $button = array(
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                 $button_args = array(
</ins><span class="cx" style="display: block; padding: 0 10px">                                 'id'                => 'leave_group',
</span><span class="cx" style="display: block; padding: 0 10px">                                'component'         => 'groups',
</span><span class="cx" style="display: block; padding: 0 10px">                                'must_be_logged_in' => true,
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -3608,6 +3608,7 @@
</span><span class="cx" style="display: block; padding: 0 10px">                                'wrapper_id'        => 'groupbutton-' . $group->id,
</span><span class="cx" style="display: block; padding: 0 10px">                                'link_href'         => wp_nonce_url( trailingslashit( bp_get_group_permalink( $group ) . 'leave-group' ), 'groups_leave_group' ),
</span><span class="cx" style="display: block; padding: 0 10px">                                'link_text'         => __( 'Leave Group', 'buddypress' ),
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                                'link_title'        => __( 'Leave Group', 'buddypress' ),
</ins><span class="cx" style="display: block; padding: 0 10px">                                 'link_class'        => 'group-button leave-group',
</span><span class="cx" style="display: block; padding: 0 10px">                        );
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -3617,10 +3618,10 @@
</span><span class="cx" style="display: block; padding: 0 10px">                        // Show different buttons based on group status.
</span><span class="cx" style="display: block; padding: 0 10px">                        switch ( $group->status ) {
</span><span class="cx" style="display: block; padding: 0 10px">                                case 'hidden' :
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                                        return false;
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                                 return $button_args;
</ins><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px">                                case 'public':
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                                        $button = array(
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                                 $button_args = array(
</ins><span class="cx" style="display: block; padding: 0 10px">                                                 'id'                => 'join_group',
</span><span class="cx" style="display: block; padding: 0 10px">                                                'component'         => 'groups',
</span><span class="cx" style="display: block; padding: 0 10px">                                                'must_be_logged_in' => true,
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -3629,6 +3630,7 @@
</span><span class="cx" style="display: block; padding: 0 10px">                                                'wrapper_id'        => 'groupbutton-' . $group->id,
</span><span class="cx" style="display: block; padding: 0 10px">                                                'link_href'         => wp_nonce_url( trailingslashit( bp_get_group_permalink( $group ) . 'join' ), 'groups_join_group' ),
</span><span class="cx" style="display: block; padding: 0 10px">                                                'link_text'         => __( 'Join Group', 'buddypress' ),
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                                                'link_title'        => __( 'Join Group', 'buddypress' ),
</ins><span class="cx" style="display: block; padding: 0 10px">                                                 'link_class'        => 'group-button join-group',
</span><span class="cx" style="display: block; padding: 0 10px">                                        );
</span><span class="cx" style="display: block; padding: 0 10px">                                        break;
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -3638,7 +3640,7 @@
</span><span class="cx" style="display: block; padding: 0 10px">                                        // Member has outstanding invitation -
</span><span class="cx" style="display: block; padding: 0 10px">                                        // show an "Accept Invitation" button.
</span><span class="cx" style="display: block; padding: 0 10px">                                        if ( $group->is_invited ) {
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                                                $button = array(
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                                         $button_args = array(
</ins><span class="cx" style="display: block; padding: 0 10px">                                                         'id'                => 'accept_invite',
</span><span class="cx" style="display: block; padding: 0 10px">                                                        'component'         => 'groups',
</span><span class="cx" style="display: block; padding: 0 10px">                                                        'must_be_logged_in' => true,
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -3647,6 +3649,7 @@
</span><span class="cx" style="display: block; padding: 0 10px">                                                        'wrapper_id'        => 'groupbutton-' . $group->id,
</span><span class="cx" style="display: block; padding: 0 10px">                                                        'link_href'         => add_query_arg( 'redirect_to', bp_get_group_permalink( $group ), bp_get_group_accept_invite_link( $group ) ),
</span><span class="cx" style="display: block; padding: 0 10px">                                                        'link_text'         => __( 'Accept Invitation', 'buddypress' ),
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                                                        'link_title'        => __( 'Accept Invitation', 'buddypress' ),
</ins><span class="cx" style="display: block; padding: 0 10px">                                                         'link_class'        => 'group-button accept-invite',
</span><span class="cx" style="display: block; padding: 0 10px">                                                );
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -3653,7 +3656,7 @@
</span><span class="cx" style="display: block; padding: 0 10px">                                        // Member has requested membership but request is pending -
</span><span class="cx" style="display: block; padding: 0 10px">                                        // show a "Request Sent" button.
</span><span class="cx" style="display: block; padding: 0 10px">                                        } elseif ( $group->is_pending ) {
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                                                $button = array(
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                                         $button_args = array(
</ins><span class="cx" style="display: block; padding: 0 10px">                                                         'id'                => 'membership_requested',
</span><span class="cx" style="display: block; padding: 0 10px">                                                        'component'         => 'groups',
</span><span class="cx" style="display: block; padding: 0 10px">                                                        'must_be_logged_in' => true,
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -3662,6 +3665,7 @@
</span><span class="cx" style="display: block; padding: 0 10px">                                                        'wrapper_id'        => 'groupbutton-' . $group->id,
</span><span class="cx" style="display: block; padding: 0 10px">                                                        'link_href'         => bp_get_group_permalink( $group ),
</span><span class="cx" style="display: block; padding: 0 10px">                                                        'link_text'         => __( 'Request Sent', 'buddypress' ),
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                                                        'link_title'        => __( 'Request Sent', 'buddypress' ),
</ins><span class="cx" style="display: block; padding: 0 10px">                                                         'link_class'        => 'group-button pending membership-requested',
</span><span class="cx" style="display: block; padding: 0 10px">                                                );
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -3668,7 +3672,7 @@
</span><span class="cx" style="display: block; padding: 0 10px">                                        // Member has not requested membership yet -
</span><span class="cx" style="display: block; padding: 0 10px">                                        // show a "Request Membership" button.
</span><span class="cx" style="display: block; padding: 0 10px">                                        } else {
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                                                $button = array(
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                                         $button_args = array(
</ins><span class="cx" style="display: block; padding: 0 10px">                                                         'id'                => 'request_membership',
</span><span class="cx" style="display: block; padding: 0 10px">                                                        'component'         => 'groups',
</span><span class="cx" style="display: block; padding: 0 10px">                                                        'must_be_logged_in' => true,
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -3677,6 +3681,7 @@
</span><span class="cx" style="display: block; padding: 0 10px">                                                        'wrapper_id'        => 'groupbutton-' . $group->id,
</span><span class="cx" style="display: block; padding: 0 10px">                                                        'link_href'         => wp_nonce_url( trailingslashit( bp_get_group_permalink( $group ) . 'request-membership' ), 'groups_request_membership' ),
</span><span class="cx" style="display: block; padding: 0 10px">                                                        'link_text'         => __( 'Request Membership', 'buddypress' ),
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                                                        'link_title'        => __( 'Request Membership', 'buddypress' ),
</ins><span class="cx" style="display: block; padding: 0 10px">                                                         'link_class'        => 'group-button request-membership',
</span><span class="cx" style="display: block; padding: 0 10px">                                                );
</span><span class="cx" style="display: block; padding: 0 10px">                                        }
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -3686,17 +3691,42 @@
</span><span class="cx" style="display: block; padding: 0 10px">                }
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px">                /**
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                 * Filters the HTML button for joining a group.
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+          * Filters the arguments of the button for joining a group.
</ins><span class="cx" style="display: block; padding: 0 10px">                  *
</span><span class="cx" style="display: block; padding: 0 10px">                 * @since 1.2.6
</span><span class="cx" style="display: block; padding: 0 10px">                 * @since 2.4.0 Added $group parameter to filter args.
</span><span class="cx" style="display: block; padding: 0 10px">                 *
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                 * @param string $button HTML button for joining a group.
-                * @param object $group BuddyPress group object
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+          * @param array  $button_args The arguments for the button.
+                * @param object $group       BuddyPress group object
</ins><span class="cx" style="display: block; padding: 0 10px">                  */
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                return bp_get_button( apply_filters( 'bp_get_group_join_button', $button, $group ) );
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+         return apply_filters( 'bp_get_group_join_button', $button_args, $group );
</ins><span class="cx" style="display: block; padding: 0 10px">         }
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+        /**
+        * Return button to join a group.
+        *
+        * @since 1.0.0
+        * @since 11.0.0 uses `bp_groups_get_group_join_button_args()`.
+        *
+        * @param object|bool $group Single group object.
+        * @return false|string
+        */
+       function bp_get_group_join_button( $group = false ) {
+               global $groups_template;
</ins><span class="cx" style="display: block; padding: 0 10px"> 
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                // Set group to current loop group if none passed.
+               if ( empty( $group ) ) {
+                       $group =& $groups_template->group;
+               }
+
+               $button_args = bp_groups_get_group_join_button_args( $group );
+
+               if ( ! array_filter( $button_args ) ) {
+                       return false;
+               }
+
+               return bp_get_button( $button_args );
+       }
+
</ins><span class="cx" style="display: block; padding: 0 10px"> /**
</span><span class="cx" style="display: block; padding: 0 10px">  * Output the Create a Group button.
</span><span class="cx" style="display: block; padding: 0 10px">  *
</span></span></pre></div>
<a id="trunksrcbptemplatesbpnouveauincludesgroupsfunctionsphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: trunk/src/bp-templates/bp-nouveau/includes/groups/functions.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/src/bp-templates/bp-nouveau/includes/groups/functions.php   2022-07-22 10:50:40 UTC (rev 13301)
+++ trunk/src/bp-templates/bp-nouveau/includes/groups/functions.php     2022-07-22 11:44:14 UTC (rev 13302)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -660,26 +660,6 @@
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px"> /**
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- * Catch the arguments for buttons
- *
- * @since 3.0.0
- *
- * @param array $button The arguments of the button that BuddyPress is about to create.
- *
- * @return array An empty array to stop the button creation process.
- */
-function bp_nouveau_groups_catch_button_args( $button = array() ) {
-       /**
-        * Globalize the arguments so that we can use it
-        * in bp_nouveau_get_groups_buttons().
-        */
-       bp_nouveau()->groups->button_args = $button;
-
-       // return an empty array to stop the button creation process
-       return array();
-}
-
-/**
</del><span class="cx" style="display: block; padding: 0 10px">  * Catch the content hooked to the 'bp_group_header_meta' action
</span><span class="cx" style="display: block; padding: 0 10px">  *
</span><span class="cx" style="display: block; padding: 0 10px">  * @since 3.0.0
</span></span></pre></div>
<a id="trunksrcbptemplatesbpnouveauincludesgroupstemplatetagsphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: trunk/src/bp-templates/bp-nouveau/includes/groups/template-tags.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/src/bp-templates/bp-nouveau/includes/groups/template-tags.php       2022-07-22 10:50:40 UTC (rev 13301)
+++ trunk/src/bp-templates/bp-nouveau/includes/groups/template-tags.php 2022-07-22 11:44:14 UTC (rev 13302)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -996,54 +996,41 @@
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px">                // Membership button on groups loop or single group's header
</span><span class="cx" style="display: block; padding: 0 10px">                } else {
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                        /*
-                        * This filter workaround is waiting for a core adaptation
-                        * so that we can directly get the groups button arguments
-                        * instead of the button.
-                        *
-                        * See https://buddypress.trac.wordpress.org/ticket/7126
-                        */
-                       add_filter( 'bp_get_group_join_button', 'bp_nouveau_groups_catch_button_args', 100, 1 );
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                 $button_args = bp_groups_get_group_join_button_args( $group );
</ins><span class="cx" style="display: block; padding: 0 10px"> 
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                        bp_get_group_join_button( $group );
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                 // If we pass through parent classes merge those into the existing ones
+                       if ( $parent_class ) {
+                               $parent_class .= ' ' . $button_args['wrapper_class'];
+                       }
</ins><span class="cx" style="display: block; padding: 0 10px"> 
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                        remove_filter( 'bp_get_group_join_button', 'bp_nouveau_groups_catch_button_args', 100, 1 );
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                 // The join or leave group header button should default to 'button'
+                       // Reverse the earler button var to set default as 'button' not 'a'
+                       if ( empty( $args['button_element'] ) ) {
+                               $button_element = 'button';
+                       }
</ins><span class="cx" style="display: block; padding: 0 10px"> 
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                        if ( isset( bp_nouveau()->groups->button_args ) && bp_nouveau()->groups->button_args ) {
-                               $button_args = bp_nouveau()->groups->button_args;
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                 $buttons['group_membership'] = array(
+                               'id'                => 'group_membership',
+                               'position'          => 5,
+                               'component'         => $button_args['component'],
+                               'must_be_logged_in' => $button_args['must_be_logged_in'],
+                               'block_self'        => $button_args['block_self'],
+                               'parent_element'    => $parent_element,
+                               'button_element'    => $button_element,
+                               'link_text'         => $button_args['link_text'],
+                               'link_title'        => $button_args['link_title'],
+                               'parent_attr'       => array(
+                                               'id'    => $button_args['wrapper_id'],
+                                               'class' => $parent_class,
+                               ),
+                               'button_attr'       => array(
+                                       'id'    => ! empty( $button_args['link_id'] ) ? $button_args['link_id'] : '',
+                                       'class' => $button_args['link_class'] . ' button',
+                                       'rel'   => ! empty( $button_args['link_rel'] ) ? $button_args['link_rel'] : '',
+                                       'title' => '',
+                               ),
+                       );
</ins><span class="cx" style="display: block; padding: 0 10px"> 
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                                // If we pass through parent classes merge those into the existing ones
-                               if ( $parent_class ) {
-                                       $parent_class .= ' ' . $button_args['wrapper_class'];
-                               }
-
-                               // The join or leave group header button should default to 'button'
-                               // Reverse the earler button var to set default as 'button' not 'a'
-                               if ( empty( $args['button_element'] ) ) {
-                                       $button_element = 'button';
-                               }
-
-                               $buttons['group_membership'] = array(
-                                       'id'                => 'group_membership',
-                                       'position'          => 5,
-                                       'component'         => $button_args['component'],
-                                       'must_be_logged_in' => $button_args['must_be_logged_in'],
-                                       'block_self'        => $button_args['block_self'],
-                                       'parent_element'    => $parent_element,
-                                       'button_element'    => $button_element,
-                                       'link_text'         => $button_args['link_text'],
-                                       'parent_attr'       => array(
-                                                       'id'    => $button_args['wrapper_id'],
-                                                       'class' => $parent_class,
-                                       ),
-                                       'button_attr'       => array(
-                                               'id'    => ! empty( $button_args['link_id'] ) ? $button_args['link_id'] : '',
-                                               'class' => $button_args['link_class'] . ' button',
-                                               'rel'   => ! empty( $button_args['link_rel'] ) ? $button_args['link_rel'] : '',
-                                               'title' => '',
-                                       ),
-                               );
-
</del><span class="cx" style="display: block; padding: 0 10px">                         // If button element set add nonce 'href' link to data-attr attr.
</span><span class="cx" style="display: block; padding: 0 10px">                        if ( 'button' === $button_element ) {
</span><span class="cx" style="display: block; padding: 0 10px">                                $buttons['group_membership']['button_attr']['data-bp-nonce'] = $button_args['link_href'];
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -1051,9 +1038,6 @@
</span><span class="cx" style="display: block; padding: 0 10px">                        // Else this is an anchor so use an 'href' attr.
</span><span class="cx" style="display: block; padding: 0 10px">                                $buttons['group_membership']['button_attr']['href'] = $button_args['link_href'];
</span><span class="cx" style="display: block; padding: 0 10px">                        }
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-
-                               unset( bp_nouveau()->groups->button_args );
-                       }
</del><span class="cx" style="display: block; padding: 0 10px">                 }
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px">                /**
</span></span></pre>
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