feat：完善 dept 部门 60%（新增、修改、删除）

apps/web-antd/src/utils/tree.ts

@@ -0,0 +1,56 @@
+// TODO @芋艿：1）代码优化；2）是不是抽到公共的？
+/**
+ * 构造树型结构数据
+ * @param {*} data 数据源
+ * @param {*} id id字段 默认 'id'
+ * @param {*} parentId 父节点字段 默认 'parentId'
+ * @param {*} children 孩子节点字段 默认 'children'
+ */
+export const handleTree = (data: any[], id?: string, parentId?: string, children?: string) => {
+  if (!Array.isArray(data)) {
+    console.warn('data must be an array')
+    return []
+  }
+  const config = {
+    id: id || 'id',
+    parentId: parentId || 'parentId',
+    childrenList: children || 'children'
+  }
+
+  const childrenListMap = {}
+  const nodeIds = {}
+  const tree: any[] = []
+
+  for (const d of data) {
+    const parentId = d[config.parentId]
+    if (childrenListMap[parentId] == null) {
+      childrenListMap[parentId] = []
+    }
+    nodeIds[d[config.id]] = d
+    childrenListMap[parentId].push(d)
+  }
+
+  for (const d of data) {
+    const parentId = d[config.parentId]
+    if (nodeIds[parentId] == null) {
+      tree.push(d)
+    }
+  }
+
+  for (const t of tree) {
+    adaptToChildrenList(t)
+  }
+
+  function adaptToChildrenList(o) {
+    if (childrenListMap[o[config.id]] !== null) {
+      o[config.childrenList] = childrenListMap[o[config.id]]
+    }
+    if (o[config.childrenList]) {
+      for (const c of o[config.childrenList]) {
+        adaptToChildrenList(c)
+      }
+    }
+  }
+
+  return tree
+}