返回 null 改为 ""

application/model/GHouses.php

@@ -89,7 +89,12 @@ class GHouses extends BaseModel
             $data['slide_show']    = [];
             $data['plan']          = [];
             $data['exclusive_img'] = [];
-
+            $data['landlord_phone'] = empty($data['landlord_phone'])? "" : $data['landlord_phone'];
+            $data['agent_end_time'] = empty($data['agent_end_time'])? "" : $data['agent_end_time'];
+            $data['agent_start_time'] = empty($data['agent_start_time'])? "" : $data['agent_start_time'];
+            $data['landlord_phone'] = empty($data['landlord_phone'])? "" : $data['landlord_phone'];
+            $data['internal_item_advantage'] = empty($data['internal_item_advantage'])? "" : $data['internal_item_advantage'];
+            $data['fee_rule'] = empty($data['fee_rule'])? "" : $data['fee_rule'];
             if ($app == 0) {
                 foreach ($img_data as $k => $v) {
                     $v->img_name = CK_IMG_URL . 'images/' . $v->img_name;