三级联动 数据处理

dsk-operate-ui/src/utils/index.js

@@ -630,19 +630,55 @@ export function queryConditionFiltering(params) {
  * @returns 
  */
 export function getTreeSelectAreaList(selectList) {
+  console.log(selectList);
   try {
-    if (Object.prototype.toString.call(selectList) != "[object Array]") throw new Error("传入查询条件不是一个数组");
+    if (Object.prototype.toString.call(selectList) != "[object Array]") throw new Error("传入参数不是一个数组");
     if (!selectList?.length) return [];
-    const _temp = selectList;
-    const selectMap = new Map();
-    const len = _temp.length;
 
-    for (let index = 0; index < len; index++) {
-      const treeItem = _temp[index];
-      console.log(treeItem);
-      // 没有父级 作为最顶级元素
-      if (!treeItem.parent) selectMap.set(treeItem.value, {});
-    }
+    // 处理成原始数据
+    const _temp = selectList.map(item => {
+      return JSON.parse(JSON.stringify({
+        label: item.label,
+        value: item.value,
+        level: item.level,
+        parent: item?.parent ? {
+          label: item?.parent?.label,
+          value: item?.parent?.value,
+          level: item?.parent.level,
+        } : null
+      }));
+    });
+
+
+    // 创建映射
+    const selectMap = {};
+    const _result = [];
+    // 不是顶级目标
+    const _childResult = [];
+
+    _temp.forEach(item => {
+      selectMap[item.value] = item;
+    });
+
+    _temp.forEach(item => {
+      const parent = selectMap[item?.parent?.value];
+      // 存在父节点，添加到父节点的chidren
+      if (parent) {
+        parent.children ? parent.children.push(item) : (parent.children = []).push(item);
+        parent.childCount = parent.children.length;
+      } else {
+        // 有父级 但是没有选择父级节点
+        if (item?.parent?.value) {
+          _childResult.push(item);
+        } else {
+          _result.push(item);
+        }
+      }
+    });
+
+    console.log(selectMap);
+
+    return _result;
   } catch (error) {
     console.log(error);
   }

dsk-operate-ui/src/views/consultingOrgManagement/components/EnterpriseList/detail/detailsOfCooperation.vue

@@ -259,7 +259,6 @@ export default {
     },
     handleChange(params) {
       const tree = this.$refs?.areaTree?.getCheckedNodes();
-      console.log(tree, "tree");
       console.log(getTreeSelectAreaList(tree), "filter");
     }
   },