feat: 项目结构重构优化

src/views/system/user/components/UserDeptTree.vue

@@ -1,5 +1,4 @@
-<!-- 部门树 -->
-<template>
+<template>
   <el-card shadow="never">
     <el-input v-model="deptName" placeholder="部门名称" clearable>
       <template #prefix>

src/views/system/user/components/UserImportDialog.vue

@@ -1,4 +1,4 @@
-<template>
+<template>
   <div>
     <el-dialog
       v-model="visible"
@@ -14,7 +14,7 @@
           :model="importFormData"
           :rules="importFormRules"
         >
-          <el-form-item label="文件名" prop="files">
+          <el-form-item label="文件" prop="files">
             <el-upload
               ref="uploadRef"
               v-model:file-list="importFormData.files"
@@ -32,7 +32,7 @@
               </div>
               <template #tip>
                 <div class="el-upload__tip">
-                  格式为*.xlsx / *.xls，文件不超过一个
+                  格式为 *.xlsx / *.xls，文件不超过1M
                   <el-link
                     type="primary"
                     icon="download"
@@ -57,9 +57,9 @@
             :disabled="importFormData.files.length === 0"
             @click="handleUpload"
           >
-            确 定
+            确定
           </el-button>
-          <el-button @click="handleClose">取 消</el-button>
+          <el-button @click="handleClose">取消</el-button>
         </div>
       </template>
     </el-dialog>

src/views/system/user/index.vue

@@ -1,4 +1,4 @@
-<!-- 用户管理 -->
+<!-- 用户管理 -->
 <template>
   <div class="app-container">
     <el-row :gutter="20">
@@ -103,7 +103,7 @@
             <el-table-column label="昵称" width="150" align="center" prop="nickname" />
             <el-table-column label="性别" width="100" align="center">
               <template #default="scope">
-                <DictLabel v-model="scope.row.gender" code="gender" />
+                <DictTag v-model="scope.row.gender" code="gender" />
               </template>
             </el-table-column>
             <el-table-column label="部门" width="120" align="center" prop="deptName" />
@@ -253,11 +253,10 @@ import { useDebounceFn } from "@vueuse/core";
 import { ElMessage, ElMessageBox, type FormInstance } from "element-plus";
 
 // ==================== 3. 类型定义 ====================
-import type { UserForm, UserPageQuery, UserPageVo } from "@/api/types";
+import type { UserForm, UserPageQuery, UserPageVo } from "@/types/api";
 
 // ==================== 3.5 工具函数 ====================
-import { downloadFile } from "@/utils";
-import { VALIDATORS } from "@/utils/validators";
+import { downloadFile, VALIDATORS } from "@/utils";
 // ==================== 4. API 服务 ====================
 import UserAPI from "@/api/system/user";
 import DeptAPI from "@/api/system/dept";
@@ -570,7 +569,7 @@ useAiAction({
      */
     updateUserNickname: {
       needConfirm: true,
-      callBackendApi: true, // 自动调用后端 API
+      callBackendApi: true,
       confirmMessage: (args: any) =>
         `AI 助手将执行以下操作：<br/>
         <strong>修改用户：</strong> ${args.username}<br/>