修改采购收货提交

src/common/detail.js

@@ -152,11 +152,13 @@ export function calcTreeHandleQty(detailSource) {
 						}
 					}
 				}
+				if(detail.handleQty){
 					item.handleQty = calc.add(item.handleQty, detail.handleQty);
 				}
 			}
 		}
 	}
+}