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Code Reference Classes BP_Messages_Thread BP_Messages_Thread::get_recipients()

BP_Messages_Thread::get_recipients( int $thread_id )

Returns recipients for a message thread.

Description

Parameters

$thread_id

(Required) The thread ID.

Return

(array)

Source

File: bp-messages/classes/class-bp-messages-thread.php

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public function get_recipients( $thread_id = 0 ) {
    global $wpdb;
 
    if ( empty( $thread_id ) ) {
        $thread_id = $this->thread_id;
    }
 
    $thread_id = (int) $thread_id;
 
    $recipients = wp_cache_get( 'thread_recipients_' . $thread_id, 'bp_messages' );
    if ( false === $recipients ) {
        $bp = buddypress();
 
        $recipients = array();
        $sql        = $wpdb->prepare( "SELECT * FROM {$bp->messages->table_name_recipients} WHERE thread_id = %d", $thread_id );
        $results    = $wpdb->get_results( $sql );
 
        foreach ( (array) $results as $recipient ) {
            $recipients[ $recipient->user_id ] = $recipient;
        }
 
        wp_cache_set( 'thread_recipients_' . $thread_id, $recipients, 'bp_messages' );
    }
 
    // Cast all items from the messages DB table as integers.
    foreach ( (array) $recipients as $key => $data ) {
        $recipients[ $key ] = (object) array_map( 'intval', (array) $data );
    }
 
    /**
     * Filters the recipients of a message thread.
     *
     * @since BuddyPress 2.2.0
     *
     * @param array $recipients Array of recipient objects.
     * @param int   $thread_id  ID of the current thread.
     */
    return apply_filters( 'bp_messages_thread_get_recipients', $recipients, $thread_id );
}

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Changelog

Changelog
Version Description
BuddyPress 2.3.0 Added $thread_id as a parameter. BuddyPress 2.3.0 Added $thread_id as a parameter.
BuddyPress 1.0.0 Introduced.

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