fix no change tree

src/views/education/add-manager.vue

@@ -1182,7 +1182,7 @@ export default {
         //新建
       } else {
         //编辑
-        if(this.idType == 1) {
+        if (this.idType == 1) {
           this.getAdministrative();
         }
       }
@@ -1341,6 +1341,22 @@ export default {
       this.updateOrganizationAndPerson(allSelectedKeys);
       this.updatedTree = true;
     },
+    getTreeCheck() {
+      let cData = [],
+        oldData = (this.treeData.length && this.treeData.slice()) || [],
+        checkedKeys = this.$refs.tree.getCheckedKeys(),
+        halfCheckedKeys = this.$refs.tree.getHalfCheckedKeys(),
+        savedCheckedKeys = this.handlerCheckedData(oldData, checkedKeys).map(
+          key => {
+            return { type: 1, key: key };
+          }
+        ),
+        savedHalfCheckedKeys = halfCheckedKeys.map(key => {
+          return { type: 2, key: key };
+        }),
+        allSelectedKeys = savedCheckedKeys.concat(savedHalfCheckedKeys);
+      return allSelectedKeys;
+    },
     // 递归删除列表中所有子节点
     delSubKeysByNode(node, checkedKeys) {
       let idIndex;
@@ -1490,7 +1506,7 @@ export default {
     getKind(type) {
       let kind = 0;
       if (type == "administrative") {
-        console.log('this.updatedTree',this.updatedTree);
+        console.log("this.updatedTree", this.updatedTree);
         if (this.tagsRegion.length > 0 && this.updatedTree == true) {
           kind = 3;
         }
@@ -1552,12 +1568,24 @@ export default {
           }
         }
       } else if (type == "administrativeUpdate") {
-        //console.log("allSelectedKeys", this.allSelectedKeys);
-        for (let i = 0; i < this.allSelectedKeys.length; i++) {
-          scope +=
-            this.allSelectedKeys[i].key + ":" + this.allSelectedKeys[i].type;
-          if (i < this.allSelectedKeys.length - 1) {
-            scope += "|";
+        //console.log(this.allSelectedKeys.length);
+        if(this.allSelectedKeys.length > 0) {
+          for (let i = 0; i < this.allSelectedKeys.length; i++) {
+            scope +=
+              this.allSelectedKeys[i].key + ":" + this.allSelectedKeys[i].type;
+            if (i < this.allSelectedKeys.length - 1) {
+              scope += "|";
+            }
+          }
+        } else {
+          let noChangeTree =  this.getTreeCheck();
+          console.log(noChangeTree);
+          for (let i = 0; i < noChangeTree.length; i++) {
+            scope +=
+              noChangeTree[i].key + ":" + noChangeTree[i].type;
+            if (i < noChangeTree.length - 1) {
+              scope += "|";
+            }
           }
         }
       }