采购入库-新增问题

src/views/inventiry/purchaseIn/components/purchaseInForm.vue

@@ -392,7 +392,7 @@
           formData.sourceCode = arr.records[0].billCode;
           formData.arrivalDetails = arr.records[0].arrivalDetails;
           getShipList(arr.records[0].headId);
-          data.map((item) => {
+          arr.records.map((item) => {
             item.model = item.childModel;
             item.sourceId = item.childId;
             item.arrivalQuantity = item.quantity;