312 lines
18 KiB
TypeScript
312 lines
18 KiB
TypeScript
import {
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IconAlarm,
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IconBarChartHStroked,
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IconBox,
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IconChevronDown,
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IconChevronLeft,
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IconHelpCircle,
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IconHome,
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IconLock,
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IconMapPin,
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IconMore,
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IconSearch,
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IconSetting,
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IconTickCircle,
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IconUser,
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IconExit
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} from '@douyinfe/semi-icons';
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import { Avatar, Banner, Button, Card, Dropdown, Input, Layout, Modal, Nav, SideSheet, Tag, Typography } from '@douyinfe/semi-ui';
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import { type CSSProperties, FormEvent, type MouseEvent, useEffect, useLayoutEffect, useState } from 'react';
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import { NavLink, Outlet, useLocation, useNavigate } from 'react-router-dom';
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import { api } from '../../api/client';
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import { usePlatformSession } from '../auth/AuthGate';
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import { hasMenu } from '../auth/session';
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import { useMobileLayout } from '../hooks/useMobileLayout';
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import { useSideSheetA11y } from '../hooks/useSideSheetA11y';
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import { preloadRoute, scheduleIdleRoutePreloads, shouldPreloadRouteOnIntent } from '../routing/routeModules';
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const { Header, Sider, Content } = Layout;
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const { Text, Title } = Typography;
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const navigation = [
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{ to: '/monitor', menu: 'monitor', label: '全局监控', icon: IconHome },
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{ to: '/vehicles', menu: 'vehicles', label: '车辆查询', icon: IconSearch },
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{ to: '/tracks', menu: 'tracks', label: '轨迹回放', icon: IconMapPin },
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{ to: '/history', menu: 'history', label: '历史数据', icon: IconBarChartHStroked },
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{ to: '/statistics', menu: 'statistics', label: '里程查询', icon: IconBarChartHStroked },
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{ to: '/alerts', menu: 'alerts', label: '告警中心', icon: IconAlarm },
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{ to: '/access', menu: 'access', label: '接入管理', icon: IconBox },
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{ to: '/users', menu: 'users', label: '账号管理', icon: IconUser }
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];
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const pageNames: Record<string, string> = {
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monitor: '全局监控',
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vehicles: '车辆查询',
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tracks: '轨迹回放',
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history: '历史数据',
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statistics: '里程查询',
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alerts: '告警中心',
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access: '接入管理',
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operations: '运维质量',
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users: '账号管理'
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};
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const pageHelp: Record<string, { summary: string; tips: string[] }> = {
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monitor: { summary: '查看全车队实时位置、状态和最新上报。', tips: ['车牌、协议和状态筛选会自动生效，无需再次提交。', '拖动地图会暂停选中车辆跟随，点击“跟随车辆”可恢复。', '文字地址按需解析，避免实时刷新持续消耗地图 API。'] },
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vehicles: { summary: '按车牌或 VIN 查询车辆档案和实时遥测。', tips: ['先搜索车辆，再进入详情查看接入来源与最新数据。', '实时遥测按固定周期更新，离开页面后会自动停止。'] },
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tracks: { summary: '按车辆和时间范围回放历史轨迹。', tips: ['先提交查询条件，再使用播放轴定位具体时刻。', '手动拖动地图会暂停跟随，避免操作与播放动画冲突。'] },
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history: { summary: '查询车辆原始历史数据并导出证据。', tips: ['最多同时查询 5 台车辆，缩小时间范围可提高响应速度。', '导出任务在后台执行，完成前可继续使用其他页面。'] },
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statistics: { summary: '按日期区间比较车辆每日里程与总里程。', tips: ['未选择车牌时按车队分页展示。', '可配置 JT808、GB32960、YUTONG_MQTT 的启用状态与优先级。'] },
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alerts: { summary: '查看、确认和关闭车辆业务告警。', tips: ['筛选条件会限定列表和统计口径。', '处置前请核对证据与版本，避免覆盖其他人员的操作。'] },
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access: { summary: '核对车辆接入覆盖、身份差异和协议质量。', tips: ['差异列表是主要工作区，可从统计卡片快速下钻。', '阈值配置仅对有权限的账号开放。'] },
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operations: { summary: '查看数据源、查询链路和服务健康状态。', tips: ['优先处理红色异常，再检查数据新鲜度和来源就绪状态。', '页面会自动刷新，也可以手动触发即时检查。'] },
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users: { summary: '创建客户账号并分配菜单和车辆数据范围。', tips: ['客户只能使用四个对外菜单中的已分配项。', '停用账号或重置密码会立即撤销其旧会话。', '车辆权限修改最多在 30 秒内对活跃会话生效。'] }
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};
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function ContextHelp({ section, visible, onClose }: { section: string; visible: boolean; onClose: () => void }) {
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const content = pageHelp[section] ?? { summary: '查看当前模块的操作说明。', tips: ['通过左侧导航切换模块，页面状态会在当前任务中保留。'] };
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const title = pageNames[section] ?? '车辆数据中台';
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useSideSheetA11y(visible, '.v2-help-sheet', 'v2-context-help', title, '关闭帮助');
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return <SideSheet
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className="v2-help-sheet"
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visible={visible}
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aria-label={title}
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width={410}
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title={<div className="v2-help-sheet-title"><span><IconHelpCircle /></span><div><Text type="tertiary" size="small">当前页面帮助</Text><Title heading={4}>{title}</Title></div></div>}
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onCancel={onClose}
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footer={<Button block theme="light" type="primary" onClick={onClose}>关闭帮助</Button>}
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>
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<div className="v2-help-panel">
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<Card className="v2-help-overview" bodyStyle={{ padding: 0 }}>
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<Tag color="blue">当前模块</Tag>
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<Text type="secondary">{content.summary}</Text>
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</Card>
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<div className="v2-help-section-label"><Text strong>建议操作</Text><Text type="tertiary" size="small">{content.tips.length} 项</Text></div>
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<ol>{content.tips.map((tip, index) => <li key={tip}><span>{index + 1}</span>{tip}</li>)}</ol>
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<footer><kbd>Esc</kbd><span>关闭帮助</span></footer>
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</div>
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</SideSheet>;
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}
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function AccountMenu({
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session,
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roleLabel,
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onPassword,
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onLogout
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}: {
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session: ReturnType<typeof usePlatformSession>['session'];
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roleLabel?: string;
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onPassword: () => void;
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onLogout: () => void;
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}) {
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const accountLabel = session.username ? `@${session.username}` : session.authProvider === 'legacy-token' ? '运维令牌账号' : '平台账号';
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return <Dropdown.Menu>
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<Dropdown.Title className="v2-account-dropdown-profile">
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<Avatar size="small" color="blue">{session.name.slice(0, 1)}</Avatar>
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<span><small>当前登录账号</small><strong>{session.name}</strong><em>{accountLabel}</em></span>
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<Tag color="blue" size="small">{roleLabel}</Tag>
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</Dropdown.Title>
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<Dropdown.Divider />
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<Dropdown.Item icon={<IconLock />} onClick={onPassword}>修改登录密码</Dropdown.Item>
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<Dropdown.Item type="danger" icon={<IconExit />} onClick={onLogout}>退出登录</Dropdown.Item>
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</Dropdown.Menu>;
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}
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export function AppShell() {
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const location = useLocation();
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const section = location.pathname.split('/')[1] || 'monitor';
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const activeRoutePath = `/${section}`;
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const { session, logout } = usePlatformSession();
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const [helpOpen, setHelpOpen] = useState(false);
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const [accountOpen, setAccountOpen] = useState(false);
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const [passwordOpen, setPasswordOpen] = useState(false);
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const mobileLayout = useMobileLayout();
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const roleLabel = { viewer: '只读', operator: '处置员', admin: '管理员', customer: '客户' }[session.role];
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useEffect(() => scheduleIdleRoutePreloads({ activePathname: activeRoutePath }), [activeRoutePath]);
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useLayoutEffect(() => {
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const content = document.querySelector<HTMLElement>('.v2-content');
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if (!content) return;
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const reset = () => {
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content.scrollTop = 0;
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content.scrollLeft = 0;
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content.scrollTo?.({ top: 0, left: 0, behavior: 'auto' });
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};
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reset();
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let trailingFrame = 0;
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const frame = window.requestAnimationFrame(() => {
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reset();
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trailingFrame = window.requestAnimationFrame(reset);
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});
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const timer = window.setTimeout(reset, 120);
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return () => {
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window.cancelAnimationFrame(frame);
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window.cancelAnimationFrame(trailingFrame);
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window.clearTimeout(timer);
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};
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}, [location.pathname]);
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return (
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<Layout className="v2-shell">
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{mobileLayout ? <MobileNavigation /> : <Sidebar activePath={activeRoutePath} />}
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<Layout className="v2-main">
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<Header className="v2-topbar">
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<div className="v2-topbar-title"><Text className="v2-topbar-product" type="tertiary" size="small">羚牛车辆数据中台</Text><Title className="v2-topbar-page-title" heading={4}>{pageNames[section] ?? '车辆数据中台'}</Title></div>
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<div className="v2-topbar-actions">
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<Button className="v2-help-trigger" theme="light" type="tertiary" icon={<IconHelpCircle />} aria-label="帮助" aria-expanded={helpOpen} aria-controls="v2-context-help" onClick={() => setHelpOpen(true)}><span className="v2-help-trigger-label">页面帮助</span></Button>
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<Dropdown
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trigger="click"
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position="bottomRight"
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visible={accountOpen}
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onVisibleChange={setAccountOpen}
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contentClassName="v2-account-dropdown"
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render={<AccountMenu
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session={session}
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roleLabel={roleLabel}
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onPassword={() => { setAccountOpen(false); setPasswordOpen(true); }}
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onLogout={() => { setAccountOpen(false); logout(); }}
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/>}
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>
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<Button
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theme="borderless"
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className="v2-current-user"
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aria-label={`账号菜单，${session.name}`}
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aria-expanded={accountOpen}
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aria-haspopup="menu"
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>
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<Avatar size="extra-small" color="blue">{session.name.slice(0, 1)}</Avatar>
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<b>{session.name}</b>
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<Tag color="blue" size="small">{roleLabel}</Tag>
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<IconChevronDown className="v2-account-chevron" />
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</Button>
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</Dropdown>
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</div>
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</Header>
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<Content className={`v2-content${section === 'tracks' ? ' is-track-workspace' : ''}`}><Outlet /></Content>
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</Layout>
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<ContextHelp section={section} visible={helpOpen} onClose={() => setHelpOpen(false)} />
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{passwordOpen ? <PasswordDialog onClose={() => setPasswordOpen(false)} onChanged={logout} /> : null}
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</Layout>
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);
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}
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function PasswordDialog({ onClose, onChanged }: { onClose: () => void; onChanged: () => void }) {
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const [currentPassword, setCurrentPassword] = useState('');
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const [newPassword, setNewPassword] = useState('');
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const [confirmPassword, setConfirmPassword] = useState('');
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const [pending, setPending] = useState(false);
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const [error, setError] = useState('');
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const categoryCount = [
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/[a-z]/.test(newPassword),
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/[A-Z]/.test(newPassword),
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/\d/.test(newPassword),
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/[^A-Za-z0-9]/.test(newPassword)
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].filter(Boolean).length;
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const lengthValid = newPassword.length >= 10 && newPassword.length <= 128;
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const categoriesValid = categoryCount >= 3;
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const confirmationStarted = confirmPassword.length > 0;
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const passwordsMatch = confirmationStarted && newPassword === confirmPassword;
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const passwordValid = lengthValid && categoriesValid;
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const submit = async (event: FormEvent) => {
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event.preventDefault();
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if (!passwordValid) { setError('新密码不符合安全规则'); return; }
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if (!passwordsMatch) { setError('两次输入的新密码不一致'); return; }
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setPending(true); setError('');
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try {
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await api.changePassword({ currentPassword, newPassword });
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onChanged();
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} catch (reason) {
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setError(reason instanceof Error ? reason.message : '密码修改失败');
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} finally { setPending(false); }
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};
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return <Modal
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className="v2-password-modal"
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visible
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title={<div className="v2-password-title"><span aria-hidden="true"><IconLock /></span><div><Title heading={4}>修改登录密码</Title><Text aria-hidden="true" type="tertiary" size="small">更新账号安全凭据</Text></div></div>}
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aria-label="修改登录密码"
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onCancel={onClose}
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closeOnEsc={!pending}
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maskClosable={!pending}
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footer={null}
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>
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<form className="v2-password-dialog" onSubmit={submit}>
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<Banner type="warning" bordered title="修改后需要重新登录" description="为保护账号安全，当前设备和其他设备上的旧会话都会失效。" />
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<label><span>当前密码</span><Input autoFocus required type="password" autoComplete="current-password" value={currentPassword} onChange={setCurrentPassword} size="large" /></label>
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<label><span>新密码</span><Input required minLength={10} type="password" autoComplete="new-password" value={newPassword} onChange={setNewPassword} placeholder="至少 10 位，包含三类字符" size="large" /></label>
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<div className="v2-password-rules" aria-label="新密码安全规则">
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<span className={lengthValid ? 'is-valid' : ''}><IconTickCircle />10–128 位字符</span>
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<span className={categoriesValid ? 'is-valid' : ''}><IconTickCircle />大小写字母、数字、特殊字符至少三类</span>
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</div>
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<label><span>确认新密码</span><Input required minLength={10} type="password" autoComplete="new-password" value={confirmPassword} onChange={setConfirmPassword} size="large" /></label>
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{confirmationStarted ? <Text className={`v2-password-match${passwordsMatch ? ' is-valid' : ' is-error'}`} role="status">{passwordsMatch ? '两次输入一致' : '两次输入的新密码不一致'}</Text> : null}
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{error ? <Banner className="v2-password-error" type="danger" bordered title="无法修改密码" description={error} /> : null}
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<footer><Button type="tertiary" onClick={onClose} disabled={pending}>取消</Button><Button htmlType="submit" theme="solid" type="primary" loading={pending} disabled={pending || !currentPassword || !passwordValid || !passwordsMatch}>{pending ? '正在修改…' : '确认修改'}</Button></footer>
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</form>
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</Modal>;
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}
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const mobilePrimaryNavigation = [navigation[0], navigation[1], navigation[2], navigation[4]];
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const mobileMoreNavigation = [navigation[3], navigation[5], navigation[6], navigation[7], { to: '/operations', menu: 'operations', label: '运维质量', icon: IconSetting }];
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function MobileNavigation() {
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const location = useLocation();
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const { session } = usePlatformSession();
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const [moreOpen, setMoreOpen] = useState(false);
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const primary = mobilePrimaryNavigation.filter((item) => hasMenu(session, item.menu));
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const more = mobileMoreNavigation.filter((item) => hasMenu(session, item.menu));
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const moreActive = more.some((item) => location.pathname.startsWith(item.to));
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const itemCount = primary.length + (more.length ? 1 : 0);
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const warmRoute = (path: string) => { if (shouldPreloadRouteOnIntent()) void preloadRoute(path); };
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useEffect(() => setMoreOpen(false), [location.pathname]);
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useSideSheetA11y(moreOpen, '.v2-mobile-more-sidesheet', 'v2-mobile-more', '更多功能', '关闭更多功能');
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const link = ({ to, label, icon: Icon }: (typeof navigation)[number]) => <NavLink key={to} to={to} aria-label={label} onPointerDown={() => warmRoute(to)} className={({ isActive }) => `v2-mobile-nav-item ${isActive ? 'is-active' : ''}`}><Icon size="large" /><span>{label}</span></NavLink>;
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return <>
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{more.length ? <SideSheet className="v2-mobile-more-sidesheet" visible={moreOpen} placement="bottom" height="auto" title={<div><strong>更多功能</strong><span>数据分析与系统管理</span></div>} aria-label="更多功能" footer={null} onCancel={() => setMoreOpen(false)}><nav>{more.map(link)}</nav></SideSheet> : null}
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<nav className="v2-mobile-navigation" aria-label="主导航" style={{ '--v2-mobile-nav-count': Math.max(itemCount, 1) } as CSSProperties}>
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{primary.map(link)}
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{more.length ? <Button theme="borderless" className={`v2-mobile-nav-item${moreActive ? ' is-active' : ''}`} aria-label="更多功能" aria-expanded={moreOpen} aria-controls="v2-mobile-more" icon={<IconMore size="large" />} onClick={() => setMoreOpen((value) => !value)}><span>更多</span></Button> : null}
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</nav>
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</>;
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}
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function Sidebar({ activePath }: { activePath: string }) {
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const { session } = usePlatformSession();
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const navigate = useNavigate();
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const [collapsed, setCollapsed] = useState(false);
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const compactLayout = useMobileLayout(900);
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const effectiveCollapsed = collapsed || compactLayout;
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const warmRoute = (path: string) => { if (shouldPreloadRouteOnIntent()) void preloadRoute(path); };
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const visibleNavigation = [
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...navigation.filter((item) => hasMenu(session, item.menu)),
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...(hasMenu(session, 'operations') ? [{ to: '/operations', menu: 'operations', label: '运维质量', icon: IconSetting }] : [])
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];
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const items = visibleNavigation.map(({ to, label, icon: Icon }) => ({
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itemKey: to,
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text: label,
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icon: <Icon size="large" />,
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link: to,
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linkOptions: {
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'aria-label': label,
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title: effectiveCollapsed ? label : undefined,
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onClick: (event: MouseEvent<HTMLAnchorElement>) => { event.preventDefault(); navigate(to); },
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onPointerEnter: () => warmRoute(to),
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onFocus: () => warmRoute(to),
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onPointerDown: () => warmRoute(to)
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}
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}));
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return (
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<Sider className={`v2-sidebar${effectiveCollapsed ? ' is-collapsed' : ''}`} aria-label="主导航">
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<div className="v2-brand" aria-label="灵牛智能车辆数据中台">
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<img className="v2-brand-logo" src="/brand-logo.svg" alt="灵牛智能" />
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<img className="v2-brand-symbol" src="/brand-mark.svg" alt="" aria-hidden="true" />
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</div>
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<Nav className="v2-navigation" aria-label="主导航" items={items} selectedKeys={[activePath]} isCollapsed={effectiveCollapsed} tooltipShowDelay={300} tooltipHideDelay={300} />
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{!compactLayout ? <Button className="v2-collapse" theme="borderless" onClick={() => setCollapsed((value) => !value)} aria-label={collapsed ? '展开侧栏' : '收起侧栏'}>
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<IconChevronLeft />
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<span>收起</span>
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</Button> : null}
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</Sider>
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);
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}
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