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<title>[11792] sites/trunk/profiles.wordpress.org/public_html/wp-content/plugins/wporg-profiles-association-handler/wporg-profiles-association-handler.php: Profiles: Add a generic function available to WordPress.org to assign/remove a badge from a user profile.</title>
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<dt style="float: left; width: 6em; font-weight: bold">Revision</dt> <dd><a style="font-weight: bold" href="http://meta.trac.wordpress.org/changeset/11792">11792</a><script type="application/ld+json">{"@context":"http://schema.org","@type":"EmailMessage","description":"Review this Commit","action":{"@type":"ViewAction","url":"http://meta.trac.wordpress.org/changeset/11792","name":"Review Commit"}}</script></dd>
<dt style="float: left; width: 6em; font-weight: bold">Author</dt> <dd>dd32</dd>
<dt style="float: left; width: 6em; font-weight: bold">Date</dt> <dd>2022-04-26 05:15:59 +0000 (Tue, 26 Apr 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'>Profiles: Add a generic function available to WordPress.org to assign/remove a badge from a user profile.

See <a href="http://meta.trac.wordpress.org/changeset/11791">r11791</a>, https://github.com/WordPress/pattern-directory/issues/472</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#sitestrunkprofileswordpressorgpublic_htmlwpcontentpluginswporgprofilesassociationhandlerwporgprofilesassociationhandlerphp">sites/trunk/profiles.wordpress.org/public_html/wp-content/plugins/wporg-profiles-association-handler/wporg-profiles-association-handler.php</a></li>
</ul>

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<h3>Diff</h3>
<a id="sitestrunkprofileswordpressorgpublic_htmlwpcontentpluginswporgprofilesassociationhandlerwporgprofilesassociationhandlerphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: sites/trunk/profiles.wordpress.org/public_html/wp-content/plugins/wporg-profiles-association-handler/wporg-profiles-association-handler.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- sites/trunk/profiles.wordpress.org/public_html/wp-content/plugins/wporg-profiles-association-handler/wporg-profiles-association-handler.php       2022-04-26 05:14:43 UTC (rev 11791)
+++ sites/trunk/profiles.wordpress.org/public_html/wp-content/plugins/wporg-profiles-association-handler/wporg-profiles-association-handler.php 2022-04-26 05:15:59 UTC (rev 11792)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -161,6 +161,9 @@
</span><span class="cx" style="display: block; padding: 0 10px">                                case 'polyglots':
</span><span class="cx" style="display: block; padding: 0 10px">                                        $association_id = $this->handle_polyglots_association();
</span><span class="cx" style="display: block; padding: 0 10px">                                        break;
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                                case 'generic-badge':
+                                       $association_id = $this->handle_badge_association();
+                                       break;
</ins><span class="cx" style="display: block; padding: 0 10px">                                 default:
</span><span class="cx" style="display: block; padding: 0 10px">                                        $association_id = '-1 Unrecognized association source.';
</span><span class="cx" style="display: block; padding: 0 10px">                                        break;
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -293,6 +296,54 @@
</span><span class="cx" style="display: block; padding: 0 10px">                        return 1;
</span><span class="cx" style="display: block; padding: 0 10px">                }
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                /**
+                * Handles incoming associations for the generic '{assign|remove}_badge()' functions. See pub/profile-helpers.php.
+                *
+                * Payload:  (beyond 'action' and 'source')
+                *  user:    User ID/email/login
+                *  badge:   Slug for group/association
+                *  command: Either 'add' or 'remove'
+                */
+               private function handle_badge_association() {
+                       $user = wp_unslash( $_POST['user'] ?? '' );
+
+                       // Handle login/email as input..
+                       if ( ! is_numeric( $user ) ) {
+                               $_user = get_user_by( 'login', $user );
+                               if ( ! $_user && is_email( $user ) ) {
+                                       $_user = get_user_by( 'email', $user );
+                               }
+
+                               $user = $_user->ID ?? $user;
+                       }
+
+                       $user = get_user_by( 'id', $user );
+                       if ( ! $user ) {
+                               status_header( 400 );
+                               return '-1 Association requested for unrecognized user: ' . sanitize_text_field( $_POST['user'] );
+                       }
+
+                       $badge    = sanitize_key( $_POST['badge'] ?? '' );
+                       $group_id = BP_Groups_Group::group_exists( $badge );
+                       if ( ! $badge || ! $group_id ) {
+                               status_header( 400 );
+                               return '-1 Association does not exist: ' . $badge;
+                       }
+
+                       if ( 'add' == $_POST['command'] ) {
+                               groups_join_group( $group_id, $user->ID );
+                               groups_accept_invite( $user->ID, $group_id );
+                       } elseif ( 'remove' == $_POST['command'] ) {
+                               groups_leave_group( $group_id, $user->ID );
+                       } else {
+                               status_header( 400 );
+                               return '-1 Unknown association command';
+                       }
+
+                       // NOTE: Actual response from `groups_join_group()` & `groups_leave_group()` set in cookies.
+                       return 1;
+               }
+
</ins><span class="cx" style="display: block; padding: 0 10px">         } /* /class WPOrg_Profiles_Association_Handler */
</span><span class="cx" style="display: block; padding: 0 10px"> } /* if class_exists */
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span></span></pre>
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