bp_get_mutual_friendships( int $user_id )
Get a user’s mutual connections with logged in user.
Description
Note that we return a 0 if no mutual connections are found. This is necessary because of the structure of the $include parameter in bp_has_members().
Parameters
- $user_id
-
(int) (Required) ID of the user whose mutual connections are being retrieved. Defaults to displayed user.
Return
(array|int) An array of user IDs if found, or a 0 if none are found.
Source
File: bp-friends/bp-friends-template.php
function bp_get_mutual_friendships( $user_id = 0 ) { if ( ! bp_loggedin_user_id() ) { return 0; } if ( !$user_id ) { $user_id = bp_displayed_user_id(); } if ( !$user_id ) { return 0; } // get displayed user's connections $displayed_user_friends = friends_get_friend_user_ids( $user_id ); // get logged in user's connections $logged_in_user_friends = friends_get_friend_user_ids( bp_loggedin_user_id() ); $mutual_friends = array_intersect( $logged_in_user_friends, $displayed_user_friends ); if ( !empty( $mutual_friends ) ) { $mutual_friends = implode( ',', (array) $mutual_friends ); } else { $mutual_friends = 0; } /** * Filters the total mutual connections for a user. * * @since BuddyBoss 1.0.0 * * @param array|int $requests An array of user IDs if found, or a 0 if none are found. * @param int $user_id ID of the queried user. */ return apply_filters( 'bp_get_mutual_friendships', $mutual_friends, $user_id ); }
Changelog
Version | Description |
---|---|
BuddyBoss 1.0.0 | Introduced. |
Questions?
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