pc

application/models/DAO/MessageHistory.php

@@ -72,7 +72,11 @@ class MessageHistoryModel extends \DAO\AbstractModel {
     }
 
     public function updateByFromIdAndSelfTypeAndToIdAndToType($fromId,$fromType,$toId,$toType){
+        if($fromId!=$toId){
             $where=Common::format(" (((fromId={0} and toId={1} and toType={2} and fromType={3}) and status=0))",$toId,$fromId,$fromType,$toType);
+        }else{
+            $where=Common::format(" (((fromId={0} and toId={1} and toType={2} and fromType={3}) and status=0))",$toId,$fromId,$toType,$fromType);
+        }
         $data['status']=ApiConst::read;
         return $this->updateByWhere($where,$data);
     }