asn同步修改

app/StoreItem.php

@@ -16,6 +16,12 @@ class StoreItem extends Model
         'store_id','asn_line_code','name',
         'sku','barcode','depository_id','amount','quality','status','commodity_id','expected_amount'
     ];
+    protected $appends=['store_asn_code'];
+
+    public function getStoreASNCodeAttribute()
+    {
+        return $this['store']?$this['store']['asn_code']:null;
+    }
 
     public function depository(){
         return $this->belongsTo('App\Depository','depository_id','id');