/**
* Check whether a user has an outstanding membership request for a given group.
*
* @since 1.0.0
*
* @param int $user_id ID of the user.
* @param int $group_id ID of the group.
* @return int|bool ID of the membership if found, otherwise false.
*/
function groups_check_for_membership_request($user_id, $group_id)
{
$request = false;
$user_groups = bp_get_user_groups($user_id, array('is_confirmed' => false, 'is_banned' => false, 'is_admin' => null, 'is_mod' => null));
if (isset($user_groups[$group_id]) && 0 === $user_groups[$group_id]->inviter_id) {
$request = $user_groups[$group_id]->id;
}
return $request;
}
/**
* @group cache
*/
public function test_cache_should_be_invalidated_on_group_request_acceptance()
{
// For `wp_mail()`.
$server_name = isset($_SERVER['SERVER_NAME']) ? $_SERVER['SERVER_NAME'] : null;
$_SERVER['SERVER_NAME'] = '';
groups_send_membership_request(self::$user, self::$groups[2]);
// Populate cache.
$g1 = bp_get_user_groups(self::$user);
$m = new BP_Groups_Member(self::$user, self::$groups[2]);
groups_accept_membership_request($m->id, self::$user, self::$groups[2]);
// For `wp_mail()`.
if (is_null($server_name)) {
unset($_SERVER['SERVER_NAME']);
} else {
$_SERVER['SERVER_NAME'] = $server_name;
}
$expected = array(self::$groups[0], self::$groups[1], self::$groups[2]);
$found = bp_get_user_groups(self::$user);
$this->assertEqualSets($expected, array_keys($found));
}