feat: 初始提交

src/utils/department-utils/index.ts

@@ -0,0 +1,28 @@
+import { type TreeDataNode } from "antd"
+import type { TreeNode } from "@/types/tree"
+import type { Department } from "@/types/entity"
+
+export function transformDepartmentData(departments: TreeNode<Department>[]): TreeDataNode[] {
+  if (!departments || departments.length === 0) {
+    return []
+  }
+
+  return departments
+    .sort((a, b) => a.item.sort - b.item.sort)
+    .map((node) => {
+      const { item, children } = node
+      const hasChildren = children && children.length > 0
+
+      const treeItem: TreeDataNode = {
+        key: item.id,
+        title: item.name,
+      }
+
+      if (hasChildren) {
+        // Append children
+        return { ...treeItem, children: transformDepartmentData(children) }
+      }
+
+      return treeItem
+    })
+}