BP_Messages_Thread::get_messages( int $thread_id, $before = null, $perpage = 10 )

Get all messages associated with a thread.

Description

Parameters

$thread_id: (Required) The message thread ID.

Return

(object) List of messages associated with a thread.

Source

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

public static function get_messages( $thread_id = 0, $before = null, $perpage = 10 ) {
    $thread_id = (int) $thread_id;
    $cache_key = "{$thread_id}{$before}{$perpage}";
    $messages  = wp_cache_get( $cache_key, 'bp_messages_threads' );
 
    if ( false === $messages || static::$noCache ) {
        // if current user isn't the recpient, then return empty array
        if ( ! static::is_thread_recipient( $thread_id ) ) {
            wp_cache_set( $cache_key, [], 'bp_messages_threads' );
            return [];
        }
 
        global $wpdb;
        $bp = buddypress();
        $last_deleted_id = static::$last_deleted_message ? static::$last_deleted_message->id : 0;
        $last_deleted_timestamp = static::$last_deleted_message? static::$last_deleted_message->date_sent : '0000-00-00 00:00:00';
 
        if ( ! $before ) {
            $before = bp_core_current_time();
            // $before = gmdate( 'Y-m-d H:i:s', ( time() + ( get_option( 'gmt_offset' ) * HOUR_IN_SECONDS + 1 ) ) );
        }
 
        // Always sort by DESC by default.
        $messages = $wpdb->get_results( $sql =  $wpdb->prepare(
            "SELECT * FROM {$bp->messages->table_name_messages}
            WHERE thread_id = %d
            AND id > %d
            AND date_sent > %s
            AND date_sent <= %s
            ORDER BY date_sent DESC, id DESC
            LIMIT %d
        ", $thread_id, $last_deleted_id, $last_deleted_timestamp, $before, $perpage ) );
 
        wp_cache_set( $cache_key, (array) $messages, 'bp_messages_threads' );
    }
 
    // Integer casting.
    foreach ( $messages as $key => $data ) {
        $messages[ $key ]->id        = (int) $messages[ $key ]->id;
        $messages[ $key ]->thread_id = (int) $messages[ $key ]->thread_id;
        $messages[ $key ]->sender_id = (int) $messages[ $key ]->sender_id;
    }
 
    return $messages;
}

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Changelog

Changelog
Version	Description
BuddyPress 2.3.0	Introduced.

Uses

Uses
Uses	Description
bp-messages/classes/class-bp-messages-message.php: BP_Messages_Message::get()	Query for messages
bp-loader.php: buddypress()	The main function responsible for returning the one true BuddyBoss Instance to functions everywhere.
bp-core/bp-core-caps.php: bp_current_user_can()	Check whether the current user has a given capability.
bp-core/bp-core-functions.php: bp_core_current_time()	Get the current GMT time to save into the DB.

Used By
Used By	Description
bp-messages/bp-messages-functions.php: bp_messages_get_avatars()	Get Message thread avatars by thread id.
bp-messages/classes/class-bp-rest-messages-endpoint.php: BP_REST_Messages_Endpoint::bp_rest_messages_get_avatars()	Get avatars for the messages thread.
bp-messages/bp-messages-cache.php: bp_messages_delete_thread_paginated_messages_cache()	Invalidate cache for thread pagination messages.
bp-messages/classes/class-bp-messages-thread.php: BP_Messages_Thread::is_valid()	Checks whether a message thread exists.
bp-messages/classes/class-bp-messages-thread.php: BP_Messages_Thread::populate()	Populate method.
bp-messages/bp-messages-notifications.php: bp_messages_mark_notification_on_mark_thread()	Mark new message notification as read when the corresponding message is mark read.
bp-templates/bp-nouveau/includes/messages/ajax.php: bp_nouveau_ajax_get_user_message_threads()	AJAX get all user message threads.

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