* Refactor doc::getToAndCcList method.

2023-12-11 11:10:26 +08:00
parent bdf0871ea5
commit f3eefa9c66
1 changed files with 3 additions and 3 deletions
@@ -1898,18 +1898,18 @@ class docModel extends model
    }

    /**
+     * 获取收信人和抄送人列表。
     * Get toList and ccList.
     *
-     * @param  object $doc
+     * @param  object     $doc
     * @access public
     * @return bool|array
     */
-    public function getToAndCcList($doc)
+    public function getToAndCcList(object $doc): bool|array
    {
        /* Set toList and ccList. */
        $toList = '';
        $ccList = str_replace(' ', '', trim($doc->mailto, ','));
-
        if(empty($toList))
        {
            if(empty($ccList)) return false;