Contents

Code Reference Functions friends_action_add_friend()

friends_action_add_friend()

Catch and process connection requests.

Description

Source

File: bp-friends/actions/add-friend.php

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function friends_action_add_friend() {
    if ( !bp_is_friends_component() || !bp_is_current_action( 'add-friend' ) )
        return false;
 
    if ( !$potential_friend_id = (int)bp_action_variable( 0 ) )
        return false;
 
    if ( $potential_friend_id == bp_loggedin_user_id() )
        return false;
 
    $friendship_status = BP_Friends_Friendship::check_is_friend( bp_loggedin_user_id(), $potential_friend_id );
 
    if ( 'not_friends' == $friendship_status ) {
 
        if ( !check_admin_referer( 'friends_add_friend' ) )
            return false;
 
        if ( !friends_add_friend( bp_loggedin_user_id(), $potential_friend_id ) ) {
            bp_core_add_message( __( 'Connection could not be requested.', 'buddyboss' ), 'error' );
        } else {
            bp_core_add_message( __( 'Connection requested', 'buddyboss' ) );
        }
 
    } elseif ( 'is_friend' == $friendship_status ) {
        bp_core_add_message( __( 'You are already connected with this user', 'buddyboss' ), 'error' );
    } else {
        bp_core_add_message( __( 'You already have a pending connection request with this user', 'buddyboss' ), 'error' );
    }
 
    bp_core_redirect( wp_get_referer() );
 
    return false;
}

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Changelog

Changelog
Version Description
BuddyPress 1.0.1 Introduced.

Uses

Uses
Uses Description
bp-friends/bp-friends-functions.php: friends_add_friend()

Create a new friendship.
bp-friends/classes/class-bp-friends-friendship.php: BP_Friends_Friendship::check_is_friend()

Check friendship status between two users.
bp-core/bp-core-template.php: bp_is_friends_component()

Check whether the current page is part of the Connections component.
bp-core/bp-core-template.php: bp_is_current_action()

Check to see whether the current page matches a given action.
bp-core/bp-core-template.php: bp_loggedin_user_id()

Get the ID of the currently logged-in user.
bp-core/bp-core-template.php: bp_action_variable()

Return the value of a given action variable.
bp-core/bp-core-functions.php: bp_core_add_message()

Add a feedback (error/success) message to the WP cookie so it can be displayed after the page reloads.
bp-core/bp-core-functions.php: bp_core_redirect()

Perform a status-safe wp_redirect() that is compatible with BP’s URI parser.
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