update

src/views/Transaction.vue

@@ -425,18 +425,22 @@ export default {
               let startId = idArr.shift()
 
               let findOut = null
+              let testObj = null
               for(let i=0; i<list.length; i++) {
                 if(list[i].id == startId) {
-                  findOut = this.cxk(idArr, list[i])
+                  testObj = list[i]
+                  findOut = this.cxk(idArr, list[i], testObj)
                   // item.operationIData.push(findOut)
                 }
               }
+              console.log('testObj')
+              console.log(testObj)
               this.operationIData.push(findOut)
-              for (let a=0;a<this.operationIData.length;a++){
-                console.log(a+1)
-                this.operationIData[a].nub = 'aaa'
-              }
-              console.log(this.operationIData)
+              // for (let a=0;a<this.operationIData.length;a++){
+              //   console.log(a+1)
+              //   this.operationIData[a].nub = 'aaa'
+              // }
+              // console.log(this.operationIData)
               // console.log(item.operationIData)
               // this.$nextTick(() => {
               //   this.$refs[`tree-${index}`].setCheckedKeys([item.operationIds]);
@@ -454,14 +458,17 @@ export default {
         // console.log(err);
       });
     },
-    cxk(arr, obj) {
+    cxk(arr, obj, needObj) {
       if(arr.length === 0) {
         return obj
       }
+      // console.log('arr')
+      // console.log(arr)
       this.operationIData.push(obj)
       let findIt = arr.shift()
       let tmp = obj.children.find(item => item.id == findIt)
-      return this.cxk(arr, tmp)
+      needObj.children = obj.children.filter(item => item.id == findIt)
+      return this.cxk(arr, tmp, needObj.children[0])
     },
     //计算此节点的距离思路1.计算出当前节点据顶部的高度+当前节点在树的位置的高度-盒子高度的一半
     scrollToDepTree(deptCode){