同城配送免打包费

app-hd/controllers/PurchaseController.php

@@ -314,6 +314,12 @@ class PurchaseController extends BaseController
                         }
                     }
                 }
+
+                //同城配送免打包费
+                if ($transType == 4) {
+                    $packCost = 0;
+                }
+
                 $post['packCost'] = $packCost;
 
                 $transCost = dict::getDict('transCost');