点击获取空画布xml

src/api/kettle/link.js

@@ -288,6 +288,17 @@ export function fileexplorer(data){
 
 
 
+//返回画布初始xml
+export function open(data){
+  return request({
+    url: 'etlweb/repository/open',
+    data,
+    method: 'post'
+  })
+}
+
+
+
 
 
 

src/views/kettle/home2.vue

@@ -355,6 +355,7 @@ import {
   check,//编辑数据库
   loginRepository,//连接数据库
   addRepository,//资源库信息
+  open
 } from "@/api/kettle/link";
 // import Establish from '../dialogs-components/establish.vue'
 // import Scan from '../dialogs-components/scan.vue'
@@ -378,6 +379,7 @@ export default {
 props: ["dragItem"],
     data() {
       return {
+          blankCanvas:"",//空白画布xml
         graph:null,
         flowData:[],        
 
@@ -1202,6 +1204,15 @@ props: ["dragItem"],
         this.curNodeIconCls=data.iconCls;//当前选中节点
         console.log('当前节点的文件夹路径:',this.nodePath);
         // console.log(data,'当前节点的父节点:',node.parent.data);
+        let pamer = new FormData(); // 创建form对象
+         pamer.append("path", this.nodePath);
+          pamer.append("type", "transformation");
+        open(pamer).then(res=>{
+            console.log(res,'返回空白画布xml');
+            this.blankCanvas = res
+
+
+        })
    
     },
     //修改资源库