diff --git a/application/common/model/OrderDispatch.php b/application/common/model/OrderDispatch.php
index 4de16f0..7ae55f7 100644
--- a/application/common/model/OrderDispatch.php
+++ b/application/common/model/OrderDispatch.php
@@ -21,6 +21,10 @@ class OrderDispatch extends Model
 
     public function getArriveImagesAttr($val)
     {
+        if (empty($val)) {
+            return [];
+        }
+
         $images = explode(',', $val);
         foreach ($images as $k => $v) {
             $images[$k] = cdnurl($v, true);
@@ -31,6 +35,10 @@ class OrderDispatch extends Model
 
     public function getImagesAttr($val)
     {
+        if (empty($val)) {
+            return [];
+        }
+
         $images = explode(',', $val);
         foreach ($images as $k => $v) {
             $images[$k] = cdnurl($v, true);
@@ -41,6 +49,10 @@ class OrderDispatch extends Model
 
     public function getImageAttr($val)
     {
+        if (empty($val)) {
+            return '';
+        }
+
         return cdnurl($val, true);
     }
 }