debug share image

mobile/control/mshop.php

@@ -138,6 +138,23 @@ class mshopControl extends specialControl
         return $special[0]['special_desc'];
     }
 
+    private function special_shareimg($special_id)
+    {
+        $defimg = RESOURCE_SITE_URL . "/mobile/defimg/panda.jpeg";
+
+
+        $mod = Model('mb_special');
+        $special = $mod->getMbSpecialList(['special_id' => $special_id]);
+        if(empty($special)) return $defimg;
+        
+        $share_img = $special[0]['share_image'];
+        if(empty($share_img)) {
+            return $defimg;
+        } else {
+            return $share_img;
+        }
+    }
+
     public function signurlOp()
     {
         $sign_url = urldecode($_GET['sign_url']);
@@ -175,7 +192,7 @@ class mshopControl extends specialControl
             if($title != false) {
                 $success = true;
                 $sub_title = "丽人丽妆 内买商城\n\n点击浏览";
-                $img_url = RESOURCE_SITE_URL . "/mobile/defimg/panda.jpeg";
+                $img_url = $this->special_shareimg($valid);
             }
         }
         elseif($type == 'goods')