sit入仓操作，货物首次入仓没有默认的行

 https://zentao.test.jdshangmen.com/bug-view-2666.html

src/views/ecw/order/warehousing/components/Warehouse.vue

@@ -561,37 +561,45 @@ export default {
   },
 
   mounted() {
-    this.form.table = this.warehousing.orderWarehouseInBackItemDoList
-    this.form.brandType = this.warehousing.brandType
-    this.form.orderId = this.warehousing.orderId
-    this.form.orderItemId = this.warehousing.orderNo
-    this.form.orderNo = this.warehousing.orderNo
-    this.form.brand = this.warehousing.brand
-    this.form.brandType = this.warehousing.brandType
-    this.form.inTime = this.warehousing.inTime
-    this.form.material = this.warehousing.material
-    this.form.orderId = this.warehousing.orderId
-    this.form.orderItemId = this.warehousing.orderItemId
-    this.form.orderNo = this.warehousing.orderNo
-    this.form.prodAttrIds = this.warehousing.prodAttrIds
-    this.form.prodId = this.warehousing.prodId
-    this.form.prodTitleEn = this.warehousing.prodTitleEn
-    this.form.prodTitleZh = this.warehousing.prodTitleZh
-    this.form.prodType = this.warehousing.prodType
-    this.form.type = this.warehousing.type
-    this.form.feeType = this.warehousing.feeType
-
-    this.form.table.forEach(e => {
-      if (e.boxGauge) {
-        const boxGauge = e.boxGauge.split('*')
-        e.boxGauge1 = boxGauge[0]
-        e.boxGauge2 = boxGauge[1]
-        e.boxGauge3 = boxGauge[2]
-      }
-    })
+    this.init()
   },
 
   methods: {
+    init(){
+      this.form.table = this.warehousing.orderWarehouseInBackItemDoList
+      this.form.brandType = this.warehousing.brandType
+      this.form.orderId = this.warehousing.orderId
+      this.form.orderItemId = this.warehousing.orderNo
+      this.form.orderNo = this.warehousing.orderNo
+      this.form.brand = this.warehousing.brand
+      this.form.brandType = this.warehousing.brandType
+      this.form.inTime = this.warehousing.inTime
+      this.form.material = this.warehousing.material
+      this.form.orderId = this.warehousing.orderId
+      this.form.orderItemId = this.warehousing.orderItemId
+      this.form.orderNo = this.warehousing.orderNo
+      this.form.prodAttrIds = this.warehousing.prodAttrIds
+      this.form.prodId = this.warehousing.prodId
+      this.form.prodTitleEn = this.warehousing.prodTitleEn
+      this.form.prodTitleZh = this.warehousing.prodTitleZh
+      this.form.prodType = this.warehousing.prodType
+      this.form.type = this.warehousing.type
+      this.form.feeType = this.warehousing.feeType
+
+      this.form.table.forEach(e => {
+        if (e.boxGauge) {
+          const boxGauge = e.boxGauge.split('*')
+          e.boxGauge1 = boxGauge[0]
+          e.boxGauge2 = boxGauge[1]
+          e.boxGauge3 = boxGauge[2]
+        }
+      })
+
+      if (!this.edit){
+        this.handleAdd()
+        this.handleAdd(1)
+      }
+    },
     handleClose() {
       this.$emit('close')
       this.visible = false