chat bug

application/model/ChatMsg.php

@@ -91,11 +91,11 @@ class ChatMsg extends Model
         $where_ = $where_or = [];
         if (isset($where_arr["from"])) {
             $where_["from_id"] = $where_arr["from"];
-            $where_or["to_id"] = $where_arr["from"];
+            //$where_or["to_id"] = $where_arr["from"];
         }
         if (isset($where_arr["target"])) {
             $where_["to_id"]     = $where_arr["target"];
-            $where_or["from_id"] = $where_arr["target"];
+           // $where_or["from_id"] = $where_arr["target"];
         }
         $where_["is_read"] = 0;
         if(empty($where_) || empty($where_or)){
@@ -103,9 +103,9 @@ class ChatMsg extends Model
         }
         try {
             $this->db->where($where_)
-                ->whereOr(function ($query) use ($where_or) {
+             /*   ->whereOr(function ($query) use ($where_or) {
                     $query->where($where_or);
-                })
+                })*/
                 ->update($update_arr);
             return true;
         } catch (\Exception $e) {