优化下

application/chat/controller/AppChat.php

@@ -256,7 +256,7 @@ class AppChat extends Basic
         if (!empty($params["last_msg_id"]) && $params["last_msg_id"] > 0) {
             $where_arr["from"] = $params["from"];
             $where_arr["target"] = $params["target"];
-            $update_arr["is_read"] = 0;
+            $update_arr["is_read"] = 1;
             $msgModel->updateIsRead($where_arr, $update_arr);
         }
 
@@ -535,6 +535,7 @@ class AppChat extends Basic
         //修改已读消息
         if (!empty($params['read_ids'])) {
             $where_arr["id"] = array("in", $params["read_ids"]);
+            $where_arr["is_read"] = 0;
             $update_arr["is_read"] = 1;
             $msgModel->updateIsRead($where_arr, $update_arr);
         }
@@ -558,6 +559,9 @@ class AppChat extends Basic
       /*  $params = array(
             "agent_id" => 1
         );*/
+        if (empty($params['agent_id'])) {
+            return $this->response("101", "请求参数错误");
+        }
         //todo 先获取是否有店铺或客户修改消息是否为0，大于0返回true，否则查询聊天消息是否有未读
         $param["addressee_id"] = $params["agent_id"];
         $param["type"] = 2;
@@ -579,7 +583,7 @@ class AppChat extends Basic
         if ($msg_count > 0) {
             return $this->response("200", "success", ["is_show_red" => true]);
         }
-
+        return $this->response("200", "success", ["is_show_red" => false]);
 
     }
 

application/model/ChatMsg.php

@@ -95,6 +95,7 @@ class ChatMsg extends Model
         if (isset($where_arr["target"])) {
             $where_["to_id"] = $where_arr["target"];
         }
+        $where_["is_read"] = 0;
         if(empty($where_)){
             return false;
         }