更新至v1.87.3，更新内容在Dzzoffice笔记中查看

core/class/table/table_mailqueue.php

@@ -0,0 +1,38 @@
+<?php
+/*
+ * @copyright   Leyun internet Technology(Shanghai)Co.,Ltd
+ * @license     http://www.dzzoffice.com/licenses/license.txt
+ * @package     DzzOffice
+ * @link        http://www.dzzoffice.com
+ * @author      zyx(zyx@dzz.cc)
+ */
+if(!defined('IN_DZZ')) {
+	exit('Access Denied');
+}
+
+class table_mailqueue extends dzz_table
+{
+	public function __construct() {
+
+		$this->_table = 'mailqueue';
+		$this->_pk    = 'qid';
+
+		parent::__construct();
+	}
+
+	public function fetch_all_by_cid($cids) {
+		if(empty($cids)) {
+			return array();
+		}
+		return DB::fetch_all('SELECT * FROM %t WHERE '.DB::field('cid', $cids), array($this->_table));
+	}
+
+	public function delete_by_cid($cids) {
+		if(empty($cids)) {
+			return false;
+		}
+		return DB::query('DELETE FROM %t WHERE '.DB::field('cid', $cids), array($this->_table));
+	}
+}
+
+?>