添加goods coverimg处理

app/Model/v3/Goods.php

@@ -78,6 +78,15 @@ class Goods extends Model
         return $query->orderBy('price', $sort);
     }
 
+    public function getCoverImgAttribute($value)
+    {
+        if(strripos($value,"http") === false){
+            return config('alioss.img_host').'/'.$value;
+        }else{
+            return $value;
+        }
+    }
+
     public function getMonthSalesAttribute()
     {
         $ssdb = ApplicationContext::getContainer()->get(SSDBTask::class);