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<title>[BuddyPress][13874] trunk: Groups: joining a group needs to wait for group status to be defined</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/13874">13874</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/13874","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>2024-05-26 04:56:49 +0000 (Sun, 26 May 2024)</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'>Groups: joining a group needs to wait for group status to be defined

When the group create first step is completed, the group's status has not been defined by the group creator yet and defaults to public. As the group status & the invite status are set once the group create second step is completed, we need to wait for this step to be achieved to let users join the group being created otherwise it would be possible for a user to "pre-join" a private/hidden group. Checking if the invite status is set is the only way to make sure this second step has been completed. If it's not the case, no need to go further in `groups_join_group()`.

Fixes <a href="http://buddypress.trac.wordpress.org/ticket/9162">#9162</a>
Closes https://github.com/buddypress/buddypress/pull/294</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunksrcbpgroupsbpgroupsfunctionsphp">trunk/src/bp-groups/bp-groups-functions.php</a></li>
<li><a href="#trunktestsphpunitincludesfactoryphp">trunk/tests/phpunit/includes/factory.php</a></li>
<li><a href="#trunktestsphpunittestcasesgroupscachephp">trunk/tests/phpunit/testcases/groups/cache.php</a></li>
<li><a href="#trunktestsphpunittestcasesgroupsclassbpgroupsmemberphp">trunk/tests/phpunit/testcases/groups/class-bp-groups-member.php</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunksrcbpgroupsbpgroupsfunctionsphp"></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-functions.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/src/bp-groups/bp-groups-functions.php       2024-05-25 04:47:42 UTC (rev 13873)
+++ trunk/src/bp-groups/bp-groups-functions.php 2024-05-26 04:56:49 UTC (rev 13874)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -661,7 +661,15 @@
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px">        $group = bp_get_group( $group );
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-        if ( empty( $group->id ) ) {
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ /*
+        * When the group create first step is completed, the group's status has not been defined by the
+        * group creator yet and defaults to public. As the group status & the invite status are set once
+        * the group create second step is completed, we need to wait for this step to be achieved to let
+        * users join the group being created otherwise it would be possible for a user to "pre-join" a
+        * private/hidden group. Checking if the invite status is set is the only way to make sure this
+        * second step has been completed. If it's not the case, no need to go further.
+        */
+       if ( empty( $group->id ) || ! groups_get_groupmeta( $group->id, 'invite_status' ) ) {
</ins><span class="cx" style="display: block; padding: 0 10px">                 return false;
</span><span class="cx" style="display: block; padding: 0 10px">        }
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span></span></pre></div>
<a id="trunktestsphpunitincludesfactoryphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: trunk/tests/phpunit/includes/factory.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/tests/phpunit/includes/factory.php  2024-05-25 04:47:42 UTC (rev 13873)
+++ trunk/tests/phpunit/includes/factory.php    2024-05-26 04:56:49 UTC (rev 13874)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -93,12 +93,13 @@
</span><span class="cx" style="display: block; padding: 0 10px">                parent::__construct( $factory );
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px">                $this->default_generation_definitions = array(
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                        'name'         => new WP_UnitTest_Generator_Sequence( 'Group %s' ),
-                       'description'  => new WP_UnitTest_Generator_Sequence( 'Group description %s' ),
-                       'slug'         => new WP_UnitTest_Generator_Sequence( 'group-slug-%s' ),
-                       'status'       => 'public',
-                       'enable_forum' => true,
-                       'date_created' => bp_core_current_time(),
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                 'name'          => new WP_UnitTest_Generator_Sequence( 'Group %s' ),
+                       'description'   => new WP_UnitTest_Generator_Sequence( 'Group description %s' ),
+                       'slug'          => new WP_UnitTest_Generator_Sequence( 'group-slug-%s' ),
+                       'status'        => 'public',
+                       'enable_forum'  => true,
+                       'date_created'  => bp_core_current_time(),
+                       'invite_status' => 'members',
</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"> 
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -130,7 +131,9 @@
</span><span class="cx" style="display: block; padding: 0 10px">                groups_update_groupmeta( $group_id, 'total_member_count', 1 );
</span><span class="cx" style="display: block; padding: 0 10px">                $last_activity = isset( $args['last_activity'] ) ? $args['last_activity'] : bp_core_current_time();
</span><span class="cx" style="display: block; padding: 0 10px">                groups_update_groupmeta( $group_id, 'last_activity', $last_activity );
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                groups_update_groupmeta( $group_id, 'invite_status', $args['invite_status'] );
</ins><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">                 return $group_id;
</span><span class="cx" style="display: block; padding: 0 10px">        }
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span></span></pre></div>
<a id="trunktestsphpunittestcasesgroupscachephp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: trunk/tests/phpunit/testcases/groups/cache.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/tests/phpunit/testcases/groups/cache.php    2024-05-25 04:47:42 UTC (rev 13873)
+++ trunk/tests/phpunit/testcases/groups/cache.php      2024-05-26 04:56:49 UTC (rev 13874)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -41,6 +41,9 @@
</span><span class="cx" style="display: block; padding: 0 10px">                                'last_activity' => array(
</span><span class="cx" style="display: block; padding: 0 10px">                                        $time,
</span><span class="cx" style="display: block; padding: 0 10px">                                ),
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                                'invite_status' => array(
+                                       'members',
+                               ),
</ins><span class="cx" style="display: block; padding: 0 10px">                                 'foo' => array(
</span><span class="cx" style="display: block; padding: 0 10px">                                        'bar',
</span><span class="cx" style="display: block; padding: 0 10px">                                ),
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -52,6 +55,9 @@
</span><span class="cx" style="display: block; padding: 0 10px">                                'last_activity' => array(
</span><span class="cx" style="display: block; padding: 0 10px">                                        $time,
</span><span class="cx" style="display: block; padding: 0 10px">                                ),
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                                'invite_status' => array(
+                                       'members',
+                               ),
</ins><span class="cx" style="display: block; padding: 0 10px">                                 'foo' => array(
</span><span class="cx" style="display: block; padding: 0 10px">                                        'baz',
</span><span class="cx" style="display: block; padding: 0 10px">                                ),
</span></span></pre></div>
<a id="trunktestsphpunittestcasesgroupsclassbpgroupsmemberphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: trunk/tests/phpunit/testcases/groups/class-bp-groups-member.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/tests/phpunit/testcases/groups/class-bp-groups-member.php   2024-05-25 04:47:42 UTC (rev 13873)
+++ trunk/tests/phpunit/testcases/groups/class-bp-groups-member.php     2024-05-26 04:56:49 UTC (rev 13874)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -207,7 +207,6 @@
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px">                // Test with no status
</span><span class="cx" style="display: block; padding: 0 10px">                // In bp_group_get_invite_status(), no status falls back to "members"
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                $this->assertTrue( '' == groups_get_groupmeta( $g, 'invite_status' ) );
</del><span class="cx" style="display: block; padding: 0 10px">                 $this->assertFalse( bp_groups_user_can_send_invites( $g, $u_nonmembers ) );
</span><span class="cx" style="display: block; padding: 0 10px">                $this->assertTrue( bp_groups_user_can_send_invites( $g, $u_members ) );
</span><span class="cx" style="display: block; padding: 0 10px">                $this->assertTrue( bp_groups_user_can_send_invites( $g, $u_mods ) );
</span></span></pre>
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