♻️ refactor(users): 优化用户表单类型定义与验证规则

- 导入DisabledStatus枚举用于状态管理
- 将表单字段类型从string改为nullable以支持空值处理
- 调整isDisabled字段类型从boolean改为number并使用DisabledStatus枚举
- 直接使用API请求类型定义CreateUserFormData和UpdateUserFormData
- 优化表单默认值设置，统一使用null/undefined处理空值情况
- 移除不必要的transform转换函数，简化验证逻辑

src/client/admin-shadcn/pages/Users.tsx

@@ -17,6 +17,7 @@ import { z } from 'zod';
 import { toast } from 'sonner';
 import { Skeleton } from '@/client/components/ui/skeleton';
 import { Switch } from '@/client/components/ui/switch';
+import { DisabledStatus } from '@/share/types';
 
 // 使用RPC方式提取类型
 type CreateUserRequest = InferRequestType<typeof userClient.$post>['json'];
@@ -26,27 +27,27 @@ type UserResponse = InferResponseType<typeof userClient.$get, 200>['data'][0];
 // 创建用户表单Schema - 与后端CreateUserSchema保持一致
 const createUserFormSchema = z.object({
   username: z.string().min(3, '用户名至少3个字符'),
-  nickname: z.string().optional(),
-  email: z.string().email('请输入有效的邮箱地址').optional().transform(val => val === '' ? null : val),
-  phone: z.string().regex(/^1[3-9]\d{9}$/, '请输入有效的手机号').optional().transform(val => val === '' ? null : val),
-  name: z.string().optional().transform(val => val === '' ? null : val),
+  nickname: z.string().nullable().optional(),
+  email: z.string().email('请输入有效的邮箱地址').nullable().optional(),
+  phone: z.string().regex(/^1[3-9]\d{9}$/, '请输入有效的手机号').nullable().optional(),
+  name: z.string().nullable().optional(),
   password: z.string().min(6, '密码至少6个字符'),
-  isDisabled: z.boolean().default(false),
+  isDisabled: z.number().int().min(0).max(1).default(DisabledStatus.ENABLED),
 });
 
 // 更新用户表单Schema - 与后端UpdateUserSchema保持一致
 const updateUserFormSchema = z.object({
   username: z.string().min(3, '用户名至少3个字符').optional(),
-  nickname: z.string().optional(),
-  email: z.string().email('请输入有效的邮箱地址').optional().transform(val => val === '' ? null : val),
-  phone: z.string().regex(/^1[3-9]\d{9}$/, '请输入有效的手机号').optional().transform(val => val === '' ? null : val),
-  name: z.string().optional().transform(val => val === '' ? null : val),
+  nickname: z.string().nullable().optional(),
+  email: z.string().email('请输入有效的邮箱地址').nullable().optional(),
+  phone: z.string().regex(/^1[3-9]\d{9}$/, '请输入有效的手机号').nullable().optional(),
+  name: z.string().nullable().optional(),
   password: z.string().min(6, '密码至少6个字符').optional(),
-  isDisabled: z.boolean().optional(),
+  isDisabled: z.number().int().min(0).max(1).default(DisabledStatus.ENABLED),
 });
 
-type CreateUserFormData = z.infer<typeof createUserFormSchema>;
-type UpdateUserFormData = z.infer<typeof updateUserFormSchema>;
+type CreateUserFormData = CreateUserRequest;
+type UpdateUserFormData = UpdateUserRequest;
 
 export const UsersPage = () => {
   const [searchParams, setSearchParams] = useState({
@@ -65,25 +66,25 @@ export const UsersPage = () => {
     resolver: zodResolver(createUserFormSchema),
     defaultValues: {
       username: '',
-      nickname: '',
-      email: '',
-      phone: '',
-      name: '',
+      nickname: undefined,
+      email: null,
+      phone: null,
+      name: null,
       password: '',
-      isDisabled: false,
+      isDisabled: DisabledStatus.ENABLED,
     },
   });
 
   const updateForm = useForm<UpdateUserFormData>({
     resolver: zodResolver(updateUserFormSchema),
     defaultValues: {
-      username: '',
-      nickname: '',
-      email: '',
-      phone: '',
-      name: '',
-      password: '',
-      isDisabled: false,
+      username: undefined,
+      nickname: undefined,
+      email: null,
+      phone: null,
+      name: null,
+      password: undefined,
+      isDisabled: undefined,
     },
   });
 
@@ -124,12 +125,12 @@ export const UsersPage = () => {
     setIsCreateForm(true);
     createForm.reset({
       username: '',
-      nickname: '',
-      email: '',
-      phone: '',
-      name: '',
+      nickname: undefined,
+      email: null,
+      phone: null,
+      name: null,
       password: '',
-      isDisabled: false,
+      isDisabled: DisabledStatus.ENABLED,
     });
     setIsModalOpen(true);
   };
@@ -140,11 +141,11 @@ export const UsersPage = () => {
     setIsCreateForm(false);
     updateForm.reset({
       username: user.username,
-      nickname: user.nickname || '',
-      email: user.email || '',
-      phone: user.phone || '',
-      name: user.name || '',
-      isDisabled: user.isDisabled === 1,
+      nickname: user.nickname || undefined,
+      email: user.email || null,
+      phone: user.phone || null,
+      name: user.name || null,
+      isDisabled: user.isDisabled,
     });
     setIsModalOpen(true);
   };