feat(auth): implement login and user management features

- Added server-side login action with form handling and cookie storage
- Implemented user authentication service with token management
- Created user list page with data fetching from userService
- Developed reusable DataTable component with selection and pagination
- Enhanced AppSidebar with nested navigation and active state tracking
- Updated icon definitions and sprite symbols for UI consistency
- Improved HTTP client to properly handle request bodies for different methods
- Refactored auth store to manage authentication state and cookies
- Added strict typing for navigation items and table columns
- Removed obsolete code and simplified authentication flow

src/lib/api/httpClient.ts

@@ -61,66 +61,68 @@ export class HttpError extends Error {
 }
 
 
-const httpRequest= async <T>(
+const httpRequest = async <T>(
-	url:string,
+	url: string,
 	method: HttpMethod,
 	options: RequestOptions = {}
-):Promise<ApiResult<T>> =>{
+): Promise<ApiResult<T>> => {
 	const fullUrl = `${API_BASE_URL}${url}`;
-	const { body, headers, ...rest} = options;
+	const { body, headers, ...rest } = options;
 
 	const requestHeaders: Record<string, string> = normalizeHeaders(headers);
-	let requestBody:BodyInit | undefined;
+	let requestBody: BodyInit | undefined;
 
-	if (body instanceof FormData){
+	const canHaveBody = method !== 'GET' ;
+
+	// 【修改点 2】：只有在允许携带 Body 时才处理
+	if (canHaveBody) {
+		if (body instanceof FormData) {
 			requestBody = body;
-	}else if (body){
+		} else if (body) {
 			requestHeaders['content-type'] = 'application/json';
 			requestBody = JSON.stringify(body);
 		}
+	}
 
+	// ... Token 处理逻辑保持不变 ...
 	if (currentToken && currentTokenHead) {
 		requestHeaders['authorization'] = `${currentTokenHead} ${currentToken}`;
 	}
 
 	try {
-		const response = await fetch(fullUrl,{
+		const response = await fetch(fullUrl, {
 			method,
 			headers: requestHeaders,
-			body: requestBody,
+			// 【修改点 3】：确保 GET 请求的 body 显式为 undefined
+			// 虽然通常 undefined 是被允许的，但加上 canHaveBody 判断更加严谨
+			body: canHaveBody ? requestBody : undefined,
 			...rest
-		})
+		});
 
 		if (!response.ok) {
-
 			let errorDetail;
-
 			try {
-
+				errorDetail = await response.json();
-				errorDetail = await response.json()
+			} catch (e) {
-
-			}catch (e){
 				console.error('Error parsing JSON:', e);
-				errorDetail = await response.text()
+				errorDetail = await response.text();
 			}
-
 			const message = `HTTP Error ${response.status} (${response.statusText})`;
 			throw new HttpError(message, response.status, errorDetail);
 		}
 
 		const contentType = response.headers.get('Content-Type');
-		if (contentType && contentType.includes('application/json')){
+		if (contentType && contentType.includes('application/json')) {
-			return (await  response.json() ) as ApiResult<T>;
+			return (await response.json()) as ApiResult<T>;
 		}
 
-		return {code:200, msg:'OK', data:null} ;
+		return { code: 200, msg: 'OK', data: null } ; // 这里的 as any 是为了兼容 T 可能是 null 的情况
 
-	}catch (error){
+	} catch (error) {
 		console.error(`API Request Failed to ${fullUrl}:`, error);
 		throw error;
 	}
-
+};
-}
 
 
 export const api = {

src/lib/api/services/authService.ts

@@ -3,7 +3,6 @@ import type { AuthResponse, LoginPayload } from '$lib/types/auth';
 import { authStore } from '$lib/stores/authStore';
 import { userService } from '$lib/api/services/userService';
 import { toast } from '$lib/stores/toastStore';
-import { get } from 'svelte/store';
 
 export const authService = {
 	/**
@@ -19,15 +18,11 @@ export const authService = {
 
 		const { token, tokenHead } = response.data;
 
-		// 2. 临时设置 Token 到 Store
-		// 这一步是必须的，因为接下来的 userService.getUserProfile()
-		// 里的 API 请求拦截器需要读取 Store 中的 Token 才能通过鉴权。
-		// 我们先以“部分登录”的状态更新 Store。
 		authStore.update(s => ({ ...s, token, tokenHead, isAuthenticated: true }));
 
 		try {
 			// 3. 获取用户信息
-			const userProfile = await userService.getUserProfile();
+			const userProfile = await userService.getUserProfile({tokenHead,token});
 
 			// 4. 最终确认登录状态（更新完整信息并持久化）
 			// 这里调用 Store 封装好的 login 方法，它会负责写入 localStorage
@@ -40,9 +35,7 @@ export const authService = {
 			return response.data;
 
 		} catch (error) {
-			// 5. 安全回滚
+
-			// 如果获取用户信息失败（比如 Token 虽然返回了但无效，或者网络波动），
-			// 我们应该立即清除刚才设置的临时 Token，防止应用处于中间状态。
 			console.error('获取用户信息失败，回滚登录状态', error);
 			authStore.logout();
 			throw error; // 继续抛出错误给 UI 层处理
@@ -53,10 +46,7 @@ export const authService = {
 	 * 登出流程
 	 */
 	logout: async () => {
-		// 逻辑大大简化：只负责调用 Store 和 UI 反馈
 		authStore.logout();
 		toast.success('退出登录成功');
-
-		// 如果需要调用后端登出接口（使 Token 失效），在这里 await api.post('/auth/logout')
 	}
 };

src/lib/api/services/userService.ts

@@ -1,12 +1,23 @@
 import { api } from '$lib/api/httpClient.ts';
 import type { UserProfile } from '$lib/types/user.ts';
+import type { PageResult } from '$lib/types/dataTable.ts';
 
 export const userService = {
-	getUserProfile: async () => {
+	getUserProfile: async ({ tokenHead, token}) => {
 		const response = await api.get<UserProfile>('/user/profile');
 		if (response.code != 200 || !response.data){
 			throw new Error(response.msg);
 		}
 		return response.data;
+	},
+	getAllUsers: async ({ page, size}: { page: number, size: number}) => {
+		const formData = new FormData();
+		formData.append('pageNum', page.toString());
+		formData.append('pageSize', size.toString());
+		const response = await api.get<PageResult<UserProfile>[]>('/user/all', {body: formData});
+		if (response.code != 200 || !response.data){
+			throw new Error(response.msg);
 		}
+		return response.data;
+	},
 }

src/lib/components/DataTable.svelte

@@ -0,0 +1,148 @@
+<script lang="ts" generics="T extends import('$lib/types/dataTable').BaseRecord">
+
+
+	// --- Props ---
+	import type { PageResult, TableColumn } from '$lib/types/dataTable.ts';
+	import { createEventDispatcher } from 'svelte';
+
+	export let data: PageResult<T>;
+
+	// 这里的 columns 被严格约束，传入错误的 key 会报错
+	export let columns: TableColumn<T>[];
+
+	export let loading: boolean = false;
+
+	// --- State ---
+	let selectedIds: Set<number | string> = new Set();
+
+	// 响应式计算
+	$: allSelected = data.records.length > 0 && data.records.every(item => selectedIds.has(item.id));
+	$: indeterminate = data.records.some(item => selectedIds.has(item.id)) && !allSelected;
+
+	// 定义事件，为了严格起见，我们明确 Payload 类型
+	const dispatch = createEventDispatcher<{
+		pageChange: number;
+		delete: T;
+		edit: T;
+		batchDelete: (number | string)[];
+	}>();
+
+	// --- Logic ---
+	function toggleAll() {
+		if (allSelected) {
+			data.records.forEach(item => selectedIds.delete(item.id));
+		} else {
+			data.records.forEach(item => selectedIds.add(item.id));
+		}
+		selectedIds = selectedIds;
+	}
+
+	function toggleOne(id: number | string) {
+		if (selectedIds.has(id)) {
+			selectedIds.delete(id);
+		} else {
+			selectedIds.add(id);
+		}
+		selectedIds = selectedIds;
+	}
+
+	function handleBatchDelete() {
+		dispatch('batchDelete', Array.from(selectedIds));
+		selectedIds = new Set();
+	}
+</script>
+
+<div class="bg-base-100 rounded-box shadow-md w-full border border-base-200">
+	<div class="p-4 border-b border-base-200 flex justify-between items-center bg-base-100 rounded-t-box">
+		<div class="flex gap-2 items-center">
+			{#if selectedIds.size > 0}
+				<div class="badge badge-neutral">已选 {selectedIds.size} 项</div>
+				<button class="btn btn-error btn-sm text-white" on:click={handleBatchDelete}>
+					批量删除
+				</button>
+			{:else}
+				<slot name="toolbar"></slot>
+			{/if}
+		</div>
+		<div><slot name="toolbar-right"></slot></div>
+	</div>
+
+	<div class="overflow-x-auto">
+		<table class="table w-full">
+			<thead class="bg-base-200/50">
+			<tr>
+				<th class="w-12">
+					<label>
+						<input type="checkbox" class="checkbox checkbox-sm"
+									 checked={allSelected}
+									 indeterminate={indeterminate}
+									 on:change={toggleAll} />
+					</label>
+				</th>
+				{#each columns as col(col.key)}
+					<th class="{col.align === 'right' ? 'text-right' : col.align === 'center' ? 'text-center' : 'text-left'} font-semibold">
+						{col.label}
+					</th>
+				{/each}
+				<th class="text-right">操作</th>
+			</tr>
+			</thead>
+
+			<tbody>
+			{#if loading}
+				{#each Array(5) as _}
+					<tr><td colspan={columns.length + 2} class="skeleton h-12 w-full rounded-none opacity-50"></td></tr>
+				{/each}
+			{:else if data.records.length === 0}
+				<tr>
+					<td colspan={columns.length + 2} class="text-center py-10 text-base-content/50">
+						暂无数据
+					</td>
+				</tr>
+			{:else}
+				{#each data.records as row (row.id)}
+					<tr class="hover group {selectedIds.has(row.id) ? 'bg-base-200/30' : ''}">
+						<td>
+							<label>
+								<input type="checkbox" class="checkbox checkbox-sm"
+											 checked={selectedIds.has(row.id)}
+											 on:change={() => toggleOne(row.id)} />
+							</label>
+						</td>
+
+						{#each columns as col}
+							<td class="{col.align === 'right' ? 'text-right' : col.align === 'center' ? 'text-center' : 'text-left'}">
+								<slot name="cell" row={row} key={col.key} value={row[col.key]}>
+									{String(row[col.key] ?? '-')}
+								</slot>
+							</td>
+						{/each}
+
+						<td class="text-right">
+							<div class="join opacity-0 group-hover:opacity-100 transition-opacity">
+								<button class="btn btn-xs btn-ghost" on:click={() => dispatch('edit', row)}>编辑</button>
+								<button class="btn btn-xs btn-ghost text-error" on:click={() => dispatch('delete', row)}>删除</button>
+							</div>
+						</td>
+					</tr>
+				{/each}
+			{/if}
+			</tbody>
+		</table>
+	</div>
+
+	{#if data.total > 0}
+		<div class="p-4 flex justify-between items-center border-t border-base-200">
+			<span class="text-sm opacity-60">第 {data.current} / {data.pages} 页</span>
+			<div class="join">
+				<button class="join-item btn btn-sm" disabled={data.current === 1}
+								on:click={() => dispatch('pageChange', data.current - 1)}>«</button>
+				<button class="join-item btn btn-sm pointer-events-none bg-base-100">
+					{data.current}
+				</button>
+				<button class="join-item btn btn-sm" disabled={data.current === data.pages}
+								on:click={() => dispatch('pageChange', data.current + 1)}>»</button>
+			</div>
+		</div>
+	{/if}
+</div>

src/lib/components/icon/Sprite.svelte

@@ -44,12 +44,12 @@
 		</g>
 	</symbol>
 
-	<symbol id="data-pie" viewBox="0 0 16 16">
+	<symbol id="data" viewBox="0 0 16 16">
-		<path fill="currentColor" d="M14 4.5A2.5 2.5 0 0 0 11.5 2h-7A2.5 2.5 0 0 0 2 4.5v7A2.5 2.5 0 0 0 4.5 14H7v-1H4.5A1.5 1.5 0 0 1 3 11.5V6h10v.268A2 2 0 0 1 14 8zM4.5 3h7A1.5 1.5 0 0 1 13 4.5V5H3v-.5A1.5 1.5 0 0 1 4.5 3M12 7a1 1 0 0 0-1 1v7a1 1 0 1 0 2 0V8a1 1 0 0 0-1-1m-3 4a1 1 0 0 0-1 1v3a1 1 0 1 0 2 0v-3a1 1 0 0 0-1-1m5-1a1 1 0 1 1 2 0v5a1 1 0 1 1-2 0z" />
+		<path fill="currentColor" d="M10 4a2 2 0 1 0-4 0v10h4zM5 7H4a2 2 0 0 0-2 2v4.5a.5.5 0 0 0 .5.5H5zm6 7h2.5a.5.5 0 0 0 .5-.5V7a2 2 0 0 0-2-2h-1z" />
 	</symbol>
 
-	<symbol id="home" viewBox="0 0 20 20">
+	<symbol id="home" viewBox="0 0 16 16">
-		<path fill="currentColor" d="M8.998 2.388a1.5 1.5 0 0 1 2.005 0l5.5 4.942A1.5 1.5 0 0 1 17 8.445V15.5a1.5 1.5 0 0 1-1.5 1.5H13a1.5 1.5 0 0 1-1.5-1.5V12a.5.5 0 0 0-.5-.5H9a.5.5 0 0 0-.5.5v3.5A1.5 1.5 0 0 1 7 17H4.5A1.5 1.5 0 0 1 3 15.5V8.445c0-.425.18-.83.498-1.115zm1.336.744a.5.5 0 0 0-.668 0l-5.5 4.942A.5.5 0 0 0 4 8.445V15.5a.5.5 0 0 0 .5.5H7a.5.5 0 0 0 .5-.5V12A1.5 1.5 0 0 1 9 10.5h2a1.5 1.5 0 0 1 1.5 1.5v3.5a.5.5 0 0 0 .5.5h2.5a.5.5 0 0 0 .5-.5V8.445a.5.5 0 0 0-.166-.371z" />
+		<path fill="currentColor" d="M8.687 1.262a1 1 0 0 0-1.374 0L2.469 5.84A1.5 1.5 0 0 0 2 6.931v5.57A1.5 1.5 0 0 0 3.5 14H5a1.5 1.5 0 0 0 1.5-1.5V10a.5.5 0 0 1 .5-.5h2a.5.5 0 0 1 .5.5v2.5A1.5 1.5 0 0 0 11 14h1.5a1.5 1.5 0 0 0 1.5-1.5V6.93a1.5 1.5 0 0 0-.47-1.09z" />
 	</symbol>
 
 	<symbol id="menu" viewBox="0 0 24 24">
@@ -107,10 +107,10 @@
 		<path fill="#EF4444" d="M12 8a1 1 0 0 0-.993.883L11 9v4a1 1 0 0 0 1.993.117L13 13V9a1 1 0 0 0-1-1m0 7a1 1 0 1 0 0 2a1 1 0 0 0 0-2" class="duoicon-primary-layer" />
 	</symbol>
 
-	<symbol id="settings" viewBox="0 0 16 16">
-		<path fill="currentColor" d="M8 6a2 2 0 1 0 0 4a2 2 0 0 0 0-4M7 8a1 1 0 1 1 2 0a1 1 0 0 1-2 0m3.618-3.602a.71.71 0 0 1-.824-.567l-.26-1.416a.35.35 0 0 0-.275-.282a6.1 6.1 0 0 0-2.519 0a.35.35 0 0 0-.275.282l-.259 1.416a.71.71 0 0 1-.936.538l-1.359-.484a.36.36 0 0 0-.382.095a6 6 0 0 0-1.262 2.173a.35.35 0 0 0 .108.378l1.102.931q.045.037.081.081a.704.704 0 0 1-.081.995l-1.102.931a.35.35 0 0 0-.108.378A6 6 0 0 0 3.53 12.02a.36.36 0 0 0 .382.095l1.36-.484a.708.708 0 0 1 .936.538l.258 1.416c.026.14.135.252.275.281a6.1 6.1 0 0 0 2.52 0a.35.35 0 0 0 .274-.281l.26-1.416a.71.71 0 0 1 .936-.538l1.359.484c.135.048.286.01.382-.095a6 6 0 0 0 1.262-2.173a.35.35 0 0 0-.108-.378l-1.102-.931a.703.703 0 0 1 0-1.076l1.102-.931a.35.35 0 0 0 .108-.378A6 6 0 0 0 12.47 3.98a.36.36 0 0 0-.382-.095l-1.36.484a1 1 0 0 1-.111.03m-6.62.58l.937.333a1.71 1.71 0 0 0 2.255-1.3l.177-.97a5 5 0 0 1 1.265 0l.178.97a1.708 1.708 0 0 0 2.255 1.3L12 4.977q.384.503.63 1.084l-.754.637a1.704 1.704 0 0 0 0 2.604l.755.637a5 5 0 0 1-.63 1.084l-.937-.334a1.71 1.71 0 0 0-2.255 1.3l-.178.97a5 5 0 0 1-1.265 0l-.177-.97a1.708 1.708 0 0 0-2.255-1.3L4 11.023a5 5 0 0 1-.63-1.084l.754-.638a1.704 1.704 0 0 0 0-2.603l-.755-.637q.248-.581.63-1.084" />
-	</symbol>
 
+	<symbol id="settings" viewBox="0 0 16 16">
+		<path fill="currentColor" d="M2.267 6.153A6 6 0 0 1 3.53 3.98a.36.36 0 0 1 .382-.095l1.36.484a.71.71 0 0 0 .935-.538l.26-1.416a.35.35 0 0 1 .274-.282a6.1 6.1 0 0 1 2.52 0c.14.03.248.141.274.282l.26 1.416a.708.708 0 0 0 .935.538l1.36-.484a.36.36 0 0 1 .382.095a6 6 0 0 1 1.262 2.173a.35.35 0 0 1-.108.378l-1.102.931a.703.703 0 0 0 0 1.076l1.102.931c.11.093.152.242.108.378a6 6 0 0 1-1.262 2.173a.36.36 0 0 1-.382.095l-1.36-.484a.71.71 0 0 0-.935.538l-.26 1.416a.35.35 0 0 1-.275.282a6.1 6.1 0 0 1-2.519 0a.35.35 0 0 1-.275-.282l-.259-1.416a.708.708 0 0 0-.935-.538l-1.36.484a.36.36 0 0 1-.382-.095a6 6 0 0 1-1.262-2.173a.35.35 0 0 1 .108-.378l1.102-.931a.704.704 0 0 0 0-1.076l-1.102-.931a.35.35 0 0 1-.108-.378M6.25 8a1.75 1.75 0 1 0 3.5 0a1.75 1.75 0 0 0-3.5 0" />
+	</symbol>
 	<symbol id="user-settings" viewBox="0 0 32 32">
 		<path fill="currentColor" d="M25.303 16.86a7.5 7.5 0 0 1 2.749 1.596l-.495 1.725a1.52 1.52 0 0 0 1.095 1.892l1.698.423a7.5 7.5 0 0 1-.04 3.189l-1.536.351a1.52 1.52 0 0 0-1.117 1.927l.467 1.514a7.5 7.5 0 0 1-2.737 1.635L24.15 29.84a1.53 1.53 0 0 0-2.192 0l-1.26 1.3a7.5 7.5 0 0 1-2.75-1.597l.495-1.724a1.52 1.52 0 0 0-1.095-1.892l-1.698-.424a7.5 7.5 0 0 1 .04-3.189l1.536-.35a1.52 1.52 0 0 0 1.117-1.928l-.467-1.513a7.5 7.5 0 0 1 2.737-1.635l1.237 1.272a1.53 1.53 0 0 0 2.192 0zM16 17c.387 0 .757.075 1.097.209a8.98 8.98 0 0 0-2.962 8.342c-.995.28-2.192.449-3.635.449C2.04 26 2 20.205 2 20.15V20a3 3 0 0 1 3-3zm7 5a2 2 0 1 0 0 4a2 2 0 0 0 0-4M10.5 4a5.5 5.5 0 1 1 0 11a5.5 5.5 0 0 1 0-11M23 7a4 4 0 1 1 0 8a4 4 0 0 1 0-8" />
 	</symbol>
@@ -123,4 +123,6 @@
 	<symbol id="sign-out" viewBox="0 0 20 20">
 		<path fill="currentColor" d="M8.5 11.25a.75.75 0 1 0 0-1.5a.75.75 0 0 0 0 1.5M11 3.5a.5.5 0 0 0-.576-.494l-7 1.07A.5.5 0 0 0 3 4.57v10.86a.5.5 0 0 0 .424.494l7 1.071a.5.5 0 0 0 .576-.494V10h5.172l-.997.874a.5.5 0 0 0 .658.752l1.996-1.75a.5.5 0 0 0 0-.752l-1.996-1.75a.499.499 0 1 0-.658.752l.997.874H11zm-1 .582V15.92L4 15V4.999zM12.5 16H12v-5h1v4.5a.5.5 0 0 1-.5.5M12 8V4h.5a.5.5 0 0 1 .5.5V8z" />
 	</symbol>
+
+	<symbol id="auth" viewBox="0 0 16 16"><path fill="currentColor" d="M9.07 6.746a2 2 0 0 0 2.91.001l.324-.344c.297.14.577.316.835.519l-.126.422a2 2 0 0 0 1.456 2.518l.348.083a4.7 4.7 0 0 1 .011 1.017l-.46.117a2 2 0 0 0-1.431 2.479l.156.556q-.383.294-.822.497l-.337-.357a2 2 0 0 0-2.91-.002l-.325.345a4.3 4.3 0 0 1-.835-.519l.126-.423a2 2 0 0 0-1.456-2.518l-.35-.083a4.7 4.7 0 0 1-.01-1.016l.462-.118a2 2 0 0 0 1.43-2.478l-.156-.557q.383-.294.822-.497zm-1.423-4.6a.5.5 0 0 1 .707 0C9.594 3.39 10.97 4 12.5 4a.5.5 0 0 1 .5.5v1.1a5.5 5.5 0 0 0-7.494 7.204C3.846 11.59 3 9.812 3 7.502V4.5a.5.5 0 0 1 .5-.5c1.53 0 2.904-.61 4.147-1.854M10.501 9.5a1 1 0 1 0 0 2a1 1 0 0 0 0-2"/></symbol>
 </svg>

src/lib/components/layout/app/AppSidebar.svelte

@@ -5,76 +5,104 @@
 
 	import Icon from '$lib/components/icon/Icon.svelte';
 	import { sidebarStore, setSidebarOpen } from '$lib/stores/sidebarStore';
-	import { authStore } from '$lib/stores/authStore.ts'; // 假设你有这个store
+	import { authStore } from '$lib/stores/authStore';
-	import {  } from '$lib/stores/authStore.ts'; // 假设你有这个store
+	import type { NavItem, ProcessedNavItem } from '$lib/types/layout';
-	import type { NavItem } from '$lib/types/layout.ts';
+	import { authService } from '$lib/api/services/authService';
-	import { authService } from '$lib/api/services/authService.ts';
 
-	// 模拟一些数据，增加了分组的概念（如果需要）
+
+	// 1. 模拟数据：包含三层结构
 	const rawNavItems: NavItem[] = [
 		{
 			id: 'dashboard',
 			label: '仪表盘',
 			icon: 'home',
-			href: '/app/dashboard',
+			href: '/app/dashboard'
 		},
 		{
 			id: 'statistics',
 			label: '数据看板',
-			icon: 'data-pie',
+			icon: 'data',
-			href: '/app/statistics',
+			href: '/app/statistics'
 		},
 		{
 			id: 'settings',
 			label: '系统设置',
 			icon: 'settings',
 			href: '/app/settings',
+			subItems: [
+				{
+					id: 'auth',
+					label: '认证管理',
+					href: '/app/settings/auth',
+					icon: 'auth',
 					subItems: [
 						{
 							id: 'users',
 							label: '用户管理',
-					href: '/app/settings/users',
+							href: '/app/settings/auth/users'
 						},
 						{
 							id: 'roles',
 							label: '角色权限',
-					href: '/app/settings/roles',
+							href: '/app/settings/auth/roles'
 						},
+						{
+							id: 'permissions',
+							label: '权限管理',
+							href: '/app/settings/auth/permissions'
+						}
+					]
+				},
+
+				{
+					id: 'advanced',
+					label: '高级设置',
+					href: '/app/settings/advanced',
+					subItems: [
+						{
+							id: 'logs',
+							label: '安全日志',
+							href: '/app/settings/advanced/logs'
+						},
+						{
+							id: 'backup',
+							label: '备份恢复',
+							href: '/app/settings/advanced/backup'
+						}
+					]
+				}
 			]
 		}
 	];
 
 	/**
-	 * 递归计算高亮状态
+	 * 递归计算高亮状态 (强类型版本)
-	 * 只要子元素有一个是激活的，父元素就算激活
 	 */
-	function processNavItems(items: NavItem[], currentPath: string): any[] {
+	function processNavItems(items: NavItem[], currentPath: string): ProcessedNavItem[] {
-		return items.map(item => {
+		return items.map((item) => {
-			// 判断当前项是否匹配
+			const isSelfActive =
-			const isSelfActive = item.href === '/'
+				item.href === '/' ? currentPath === '/' : currentPath.startsWith(item.href);
-				? currentPath === '/'
-				: currentPath.startsWith(item.href);
 
-			// 处理子项
+			let processedSubItems: ProcessedNavItem[] | undefined = undefined;
-			let processedSubItems = undefined;
 			let isChildActive = false;
 
 			if (item.subItems) {
+				// 递归调用
 				processedSubItems = processNavItems(item.subItems, currentPath);
-				// 检查是否有子项被激活
+				// 检查子项激活状态
-				isChildActive = processedSubItems.some(sub => sub.isActive || sub.isChildActive);
+				isChildActive = processedSubItems.some((sub) => sub.isActive || sub.isChildActive);
 			}
 
 			return {
 				...item,
-				subItems: processedSubItems,
+				subItems: processedSubItems, // 这里类型现在是 ProcessedNavItem[]
-				isActive: isSelfActive,     // 自身路径匹配
+				isActive: isSelfActive,
-				isChildActive: isChildActive // 子路径匹配（用于展开菜单）
+				isChildActive: isChildActive
 			};
 		});
 	}
 
-	// 使用 $derived 动态计算
+	// 使用 $derived 动态计算，类型自动推断为 ProcessedNavItem[]
 	let navItems = $derived(processNavItems(rawNavItems, page.url.pathname));
 
 	function handleMobileClose() {
@@ -85,85 +113,87 @@
 	}
 </script>
 
+<!-- 定义递归 Snippet，显式指定类型 -->
+{#snippet menuItem(item: ProcessedNavItem)}
+	<li>
+		{#if item.subItems && item.subItems.length > 0}
+			<details open={item.isChildActive}>
+				<summary class="group {item.isActive ? 'text-primary font-medium' : ''}">
+					{#if item.icon}
+						<Icon id={item.icon} size="20" />
+					{/if}
+					<span class="truncate">{item.label}</span>
+				</summary>
+				<ul>
+					{#each item.subItems as subItem (subItem.id)}
+						<!-- 递归渲染子项 -->
+						{@render menuItem(subItem)}
+					{/each}
+				</ul>
+			</details>
+		{:else}
+			<a
+				href={resolve(item.href)}
+				onclick={handleMobileClose}
+				class="group {item.isActive ? 'active font-medium' : ''}"
+			>
+				{#if item.icon}
+					<Icon id={item.icon} size="20" />
+				{:else}
+					<!-- 无图标时的占位符，保持对齐 -->
+					<span class="w-5 text-center text-xs opacity-50">•</span>
+				{/if}
+				<span class="truncate">{item.label}</span>
+			</a>
+		{/if}
+	</li>
+{/snippet}
+
 {#if $sidebarStore.isOpen}
 	<div
 		role="button"
 		tabindex="0"
-		class="fixed inset-0 bg-black/50 z-20 md:hidden cursor-pointer backdrop-blur-sm"
+		class="fixed inset-0 z-20 cursor-pointer bg-black/50 backdrop-blur-sm md:hidden"
 		onclick={handleMobileClose}
 		onkeydown={(e) => e.key === 'Escape' && handleMobileClose()}
 		transition:fade={{ duration: 200 }}
 	></div>
 
 	<aside
-		in:fly={{duration: 200, x: -100}}
+		in:fly={{ duration: 200, x: -100 }}
-		out:fly={{duration: 200, x: -100}}
+		out:fly={{ duration: 200, x: -100 }}
-		class="flex-shrink-0 flex flex-col bg-base-200 border-r border-base-100/70 fixed h-full md:relative z-30 w-64"
+		class="bg-base-200 border-base-100/70 fixed z-30 flex h-full w-64 flex-shrink-0 flex-col border-r md:relative"
+	>
+		<div class="h-18 flex flex-shrink-0 items-center p-4">
+			<a
+				href={resolve('/app/dashboard')}
+				class="flex items-center gap-3"
+				onclick={handleMobileClose}
 			>
-
-		<div class="h-18 p-4 flex items-center flex-shrink-0">
-			<a href={resolve("/app/dashboard")} class="flex items-center gap-3" onclick={handleMobileClose}>
 				<Icon id="logo" size="32" className="flex-shrink-0" />
-				<p class="truncate font-bold font-serif text-lg">IT DTMS</p>
+				<p class="truncate font-serif text-lg font-bold">IT DTMS</p>
 			</a>
 		</div>
 
-		<div class="flex-1 overflow-y-auto custom-scrollbar">
+		<div class="custom-scrollbar flex-1 overflow-y-auto">
-			<ul class="menu px-2 menu-vertical w-full gap-1">
+			<ul class="menu menu-vertical w-full gap-1 px-2">
 				{#each navItems as item (item.id)}
-
+					<!-- 初始渲染调用 -->
-					{#if item.subItems && item.subItems.length > 0}
+					{@render menuItem(item)}
-						<li>
-							<details open={item.isChildActive}>
-								<summary class="group {item.isActive ? 'text-primary font-medium' : ''}">
-									<Icon id={item.icon} size="20" />
-									<span class="truncate">{item.label}</span>
-								</summary>
-								<ul>
-									{#each item.subItems as subItem (subItem.id)}
-										<li>
-											<a
-												href={resolve(subItem.href)}
-												onclick={handleMobileClose}
-												class={subItem.isActive ? 'active font-medium' : ''}
-											>
-												<span class="text-xs opacity-50">•</span>
-												<span class="truncate">{subItem.label}</span>
-											</a>
-										</li>
-									{/each}
-								</ul>
-							</details>
-						</li>
-
-					{:else}
-						<li>
-							<a
-								href={resolve(item.href)}
-								onclick={handleMobileClose}
-								class="group {item.isActive ? 'active font-medium' : ''}"
-							>
-								<Icon id={item.icon} size="20" />
-								<span class="truncate">{item.label}</span>
-							</a>
-						</li>
-					{/if}
-
 				{/each}
 			</ul>
 		</div>
 
 		{#if $authStore.isAuthenticated && $authStore.user}
-			<div class="p-3 border-t border-base-content/10 flex-shrink-0 bg-base-200/50">
+			<div class="border-base-content/10 bg-base-200/50 flex-shrink-0 border-t p-3">
 				<div class="dropdown dropdown-top dropdown-end w-full">
-
 					<div
 						tabindex="0"
 						role="button"
-						class="flex items-center gap-3 p-2 rounded-lg hover:bg-base-300 transition-colors cursor-pointer w-full"
+						class="hover:bg-base-300 flex w-full cursor-pointer items-center gap-3 rounded-lg p-2 transition-colors"
 					>
 						<div class="avatar placeholder">
-							<div class="bg-neutral text-neutral-content rounded-full w-10">
+							<div class="bg-neutral text-neutral-content w-10 rounded-full">
 								{#if $authStore.user?.avatar}
 									<img src={$authStore.user.avatar} alt="avatar" />
 								{:else}
@@ -172,34 +202,42 @@
 							</div>
 						</div>
 
-						<div class="flex flex-col flex-1 min-w-0">
+						<div class="flex min-w-0 flex-1 flex-col">
-							<span class="text-sm font-bold truncate">{$authStore.user.nickname}</span>
+							<span class="truncate text-sm font-bold">{$authStore.user.nickname}</span>
-							<span class="text-xs text-base-content/60 truncate">@{$authStore.user?.username}</span>
+							<span class="text-base-content/60 truncate text-xs"
+							>@{$authStore.user?.username}</span
+							>
 						</div>
 
 						<Icon id="chevrons-up-down" size="16" className="opacity-50" />
 					</div>
 
-					<ul tabindex="0" class="dropdown-content z-[1] menu p-2 shadow-lg bg-base-100 rounded-box w-60 mb-2 border border-base-content/10">
+					<ul
+						tabindex="0"
+						class="dropdown-content z-[1] menu rounded-box border-base-content/10 mb-2 w-60 border bg-base-100 p-2 shadow-lg"
+					>
 						<li class="menu-title px-4 py-2">我的账户</li>
-						<li><a href="/app/profile"><Icon id="user-profile" size="16"/> 个人资料</a></li>
+						<li>
-						<li><a href="/app/settings"><Icon id="settings" size="16"/> 设置</a></li>
+							<a href="/app/profile"><Icon id="user-profile" size="16" /> 个人资料</a>
+						</li>
+						<li>
+							<a href="/app/settings"><Icon id="settings" size="16" /> 设置</a>
+						</li>
 						<div class="divider my-1"></div>
 						<li>
 							<button class="text-error" onclick={authService.logout}>
-								<Icon id="sign-out" size="16"/> 退出登录
+								<Icon id="sign-out" size="16" /> 退出登录
 							</button>
 						</li>
 					</ul>
 				</div>
 			</div>
 		{/if}
-
 	</aside>
 {/if}
 
 <style>
-    /* 可选：美化滚动条 */
+    /* 保持原有样式 */
     .custom-scrollbar::-webkit-scrollbar {
         width: 5px;
     }

src/lib/stores/authStore.ts

@@ -52,12 +52,14 @@ function createAuthStore() {
 			const newState = { ...data, isAuthenticated: true };
 			if (browser) {
 				localStorage.setItem(STORAGE_KEY, JSON.stringify(newState));
+				document.cookie = `Authorization=${data.tokenHead} ${data.token}`;
 			}
 			set(newState);
 		},
 		logout: () => {
 			if (browser) {
 				localStorage.removeItem(STORAGE_KEY);
+				document.cookie = 'Authorization=; expires=Thu, 01 Jan 1970 00:00:00 UTC; path=/;';
 			}
 			set(emptyAuth);
 		}

src/lib/types/dataTable.ts

@@ -0,0 +1,21 @@
+
+export interface BaseRecord {
+	id: number | string;
+}
+
+
+export interface TableColumn<T> {
+	key: keyof T;         // 核心修改：强制 key 必须存在于数据模型中
+	label: string;
+	width?: string;
+	align?: 'left' | 'center' | 'right';
+}
+
+
+export interface PageResult<T> {
+	records: T[];
+	total: number;
+	size: number;
+	current: number;
+	pages: number;
+}

src/lib/types/icon-ids.ts

@@ -3,7 +3,7 @@ export type IconId =
 	"panel-right-close-solid"|
 	"panel-left-close"|
 	"panel-left-close-solid"|
-	"data-pie"|
+	"data"|
 	"starburst"|
 	"home"|
 	"menu"|
@@ -14,5 +14,6 @@ export type IconId =
 	"info"|
 	"settings"|
 	"user-settings" |
-	"user-profile"
+	"user-profile"|
+	"auth"
 ;

src/lib/types/layout.ts

@@ -11,3 +11,10 @@ export interface NavItem {
 	isHidden?: boolean;
 	subItems?: NavItem[];
 }
+
+export interface ProcessedNavItem extends Omit<NavItem, 'subItems'> {
+	isActive: boolean;
+	isChildActive: boolean;
+	// 递归定义：子项也是 ProcessedNavItem
+	subItems?: ProcessedNavItem[];
+}

src/routes/app/settings/auth/users/+page.server.ts

@@ -0,0 +1,12 @@
+import type { PageServerLoad } from './$types';
+import { userService } from '$lib/api/services/userService.ts';
+
+export const load:PageServerLoad = async ({ locals }) => {
+
+	const allUsers = await userService.getAllUsers({ page: 1, size: 10 });
+
+
+	return {
+		"userList": allUsers
+	};
+};

src/routes/app/settings/auth/users/+page.svelte

@@ -0,0 +1,41 @@
+<script lang="ts">
+	import DataTable from '$lib/components/DataTable.svelte';
+	import type { BaseRecord, TableColumn } from '$lib/types/dataTable.ts';
+	import type { PageData } from './$types'; // SvelteKit 自动生成的类型
+
+	// 从 load 函数获取的数据
+	export let data: PageData;
+	console.log(data);
+	// 1. 定义具体的业务接口
+	interface Role {
+		id: number;
+		name: string;
+	}
+
+	interface UserRecord extends BaseRecord {
+		username: string;
+		nickname: string;
+		roles: Role[];
+		email?: string; // 可选字段
+	}
+
+	// 2. 定义列配置
+	// 注意：这里显式声明了 TableColumn<UserRecord>[]
+	// 好处：如果我在 key 里写 "mobile"，TS 会报错，因为 UserRecord 里没有 mobile。
+	const columns: TableColumn<UserRecord>[] = [
+		{ key: 'id', label: 'ID', width: '50px' },
+		{ key: 'nickname', label: '用户昵称' }, // 用 nickname 作为 key
+		{ key: 'roles', label: '角色列表' },    // key 必须是 'roles'
+		{ key: 'username', label: '登录账号' }
+	];
+
+
+	function handleEdit(e: CustomEvent<UserRecord>) {
+		// e.detail 自动被推断为 UserRecord 类型，不是 any
+		console.log(e.detail.username);
+	}
+</script>
+
+<div class="p-6">
+
+</div>

src/routes/auth/login/+page.server.ts

@@ -0,0 +1,38 @@
+import type { Actions } from './$types';
+import { fail } from '@sveltejs/kit';
+import { authService } from '$lib/api/services/authService.ts';
+import { HttpError } from '$lib/api/httpClient.ts';
+
+
+export const actions:Actions = {
+	default: async ({ request,cookies }) => {
+		const formData = await request.formData();
+		const username = formData.get('username') as string;
+		const password = formData.get('password') as string;
+
+		if (!username || !password) {
+			return fail(400, {missing:true})
+		}
+
+
+		try {
+			const authResponse = await authService.login({username, password});
+
+
+			cookies.set('auth_token', authResponse.token, {
+				path: '/',
+				httpOnly: true,
+				sameSite: 'strict',
+				secure: import.meta.env.PROD,
+				maxAge: 60 * 60 * 24 * 7 // 7 days
+			});
+
+			return {success:true};
+		}catch ( error){
+			if (error instanceof HttpError){
+				return fail(400, {message:error.details.msg});
+			}
+		}
+
+	}
+}

src/routes/auth/login/+page.svelte

@@ -1,56 +1,9 @@
 <script lang="ts">
-	import { authService } from '$lib/api/services/authService.ts';
+	import { enhance } from '$app/forms';
-	import type { LoginPayload } from '$lib/types/auth.ts';
-	import { goto } from '$app/navigation';
 	import { resolve } from '$app/paths';
-	import { get } from 'svelte/store';
-	import { authStore } from '$lib/stores/authStore.ts';
 	import Icon from '$lib/components/icon/Icon.svelte';
-	import { toast } from '$lib/stores/toastStore.ts';
+	export let form;
 
-	// 使用 bind:value 直接绑定，不需要手动写 handleChange
-	let loginPayload: LoginPayload = {
-		username: '',
-		password: ''
-	};
-
-	let rememberMe = false; // 变量名语义更清晰，原 isSaving 容易歧义
-	let isLoading = false;  // 新增：控制按钮加载状态
-
-	const handleSubmit = async () => {
-		if (isLoading) return;
-		isLoading = true;
-
-		try {
-			// 模拟延时效果，让用户感觉到正在处理 (可选)
-			// await new Promise(r => setTimeout(r, 500));
-
-			await authService.login(loginPayload);
-
-			if (get(authStore).isAuthenticated) {
-				toast.success('登录成功,正在跳转到首页')
-				setTimeout( async () => {
-
-					await goto(resolve('/app/dashboard'));
-				}, 1000)
-
-			}
-		} catch (e:unknown) {
-			if (e instanceof Error) {
-				if (e.name === 'TypeError' && e.message.includes('fetch')) {
-					toast.error("网络错误，请检查网络连接");
-				} else {
-					console.error(e);
-					toast.error(e.message || '登录失败，请重试');
-				}
-			} else {
-				console.error(e);
-				toast.error('登录失败，请重试');
-			}
-		} finally {
-			isLoading = false;
-		}
-	};
 </script>
 
 <div class="min-h-screen bg-base-200 flex items-center justify-center p-4">
@@ -64,8 +17,12 @@
 					<span>IT DTMS登录</span>
 				</h2>
 			</div>
-
+			{#if form?.message}
-			<form on:submit|preventDefault={handleSubmit} class="space-y-4">
+				<div class="alert alert-error text-sm py-2 mb-4">
+					{form.message}
+				</div>
+			{/if}
+			<form method="post" use:enhance class="space-y-4">
 
 				<div class="form-control">
 					<label class="label">
@@ -74,9 +31,10 @@
 					<div class="relative">
 						<input
 							type="text"
+							name="username"
 							placeholder="username"
 							class="input input-bordered w-full pl-10"
-							bind:value={loginPayload.username}
+							required
 						/>
 						<span class="absolute left-3 top-1/2 -translate-y-1/2 text-base-content/50">
                <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16" fill="currentColor" class="w-4 h-4 opacity-70"><path d="M8 8a3 3 0 1 0 0-6 3 3 0 0 0 0 6ZM12.735 14c.618 0 1.093-.561.872-1.139a6.002 6.002 0 0 0-11.215 0c-.22.578.254 1.139.872 1.139h9.47Z" /></svg>
@@ -91,9 +49,10 @@
 					<div class="relative">
 						<input
 							type="password"
+							name="password"
 							placeholder="password"
 							class="input input-bordered w-full pl-10"
-							bind:value={loginPayload.password}
+							required
 						/>
 						<span class="absolute left-3 top-1/2 -translate-y-1/2 text-base-content/50">
               <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16" fill="currentColor" class="w-4 h-4 opacity-70"><path fill-rule="evenodd" d="M14 6a4 4 0 0 1-4.899 3.899l-1.955 1.955a.5.5 0 0 1-.353.146H5v1.5a.5.5 0 0 1-.5.5h-2a.5.5 0 0 1-.5-.5v-2.293a.5.5 0 0 1 .146-.353l3.955-3.955A4 4 0 1 1 14 6Zm-4-2a.75.75 0 0 0 0 1.5.5.5 0 0 1 .5.5.75.75 0 0 0 1.5 0 2 2 0 0 0-2-2Z" clip-rule="evenodd" /></svg>
@@ -104,7 +63,7 @@
 
 				<div class="form-control mt-6 flex justify-between">
 					<label class="label cursor-pointer justify-start gap-2">
-						<input type="checkbox" bind:checked={rememberMe} class="checkbox checkbox-sm checkbox-primary" />
+						<input type="checkbox"  class="checkbox checkbox-sm checkbox-primary" />
 						<span class="label-text">记住我</span>
 					</label>
 					<div class="label" >
@@ -113,13 +72,10 @@
 				</div>
 
 				<div class="form-control mt-2">
-					<button class="btn btn-primary w-full" disabled={isLoading}>
+					<button class="btn btn-primary w-full" >
-						{#if isLoading}
+
-							<span class="loading loading-spinner loading-sm"></span>
-							登录中...
-						{:else}
 							登录
-						{/if}
+
 					</button>
 				</div>