feat(发货单): 添加复制新增发货单功能

在发货单列表操作列新增"复制新增"按钮，点击后复制选中发货单信息到新增表单，方便快速创建相似发货单

klp-ui/src/views/wms/delivery/waybill/index.vue

@@ -52,6 +52,8 @@
               <template slot-scope="scope">
                 <el-button size="mini" type="text" icon="el-icon-view"
                   @click.stop="handlePrint(scope.row)">打印发货单</el-button>
+                <el-button size="mini" type="text" icon="el-icon-copy"
+                  @click.stop="handleCopy(scope.row)">复制新增</el-button>
                 <el-button size="mini" type="text" icon="el-icon-edit" :disabled="scope.row.status === 1"
                   title="已发货的发货单不能修改" @click.stop="handleUpdate(scope.row)">修改</el-button>
                 <el-button size="mini" type="text" icon="el-icon-delete" :disabled="scope.row.status === 1"
@@ -358,6 +360,23 @@ export default {
         this.loading = false;
       });
     },
+    handleCopy(row) {
+      this.form = { 
+        waybillNo: new Date().getTime(),
+        waybillName: row.waybillName,
+        planId: row.planId,
+        consigneeUnit: row.consigneeUnit,
+        senderUnit: row.senderUnit,
+        deliveryTime: row.deliveryTime,
+        weighbridge: row.weighbridge,
+        salesPerson: row.salesPerson,
+        principal: row.principal,
+        principalPhone: row.principalPhone,
+        remark: row.remark
+      };
+      this.open = true;
+      this.title = "复制新增发货单";
+    },
     /** 导出按钮操作 */
     handleExport() {
       this.download('wms/deliveryWaybill/export', {