21142f9b99
- Add error.tsx and loading.tsx boundaries for admin, parent, student, teacher routes - Add admin announcements edit, audit-logs overview, curriculum-map, invitation-codes, permissions, questions, roles routes - Add admin elective detail and components, files, course-plans, users, scheduling boundaries - Add messages group-compose route - Add parent course-plans, elective, grades report-card, practice routes - Add student course-plans, elective detail, error-book dialogs, grades report-card, learning study-path, leave, schedule boundaries - Add teacher attendance report, classes boundaries, course-plans boundaries, elective, exams analytics/edit-rich/all/create/new, grades report-card, homework boundaries, leave, lesson-plans calendar - Add auth loading, onboarding loading, api cron
75 lines
2.1 KiB
TypeScript
75 lines
2.1 KiB
TypeScript
import { Card, CardContent, CardHeader } from "@/shared/components/ui/card"
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import { Skeleton } from "@/shared/components/ui/skeleton"
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/**
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* 全页骨架屏 - 路由级 loading.tsx 默认导出
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*/
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export default function Loading() {
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return (
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<div className="space-y-8">
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<div className="space-y-2">
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<Skeleton className="h-8 w-48" />
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<Skeleton className="h-4 w-64" />
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</div>
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<MySelectionsSkeleton />
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<AvailableCoursesSkeleton />
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</div>
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)
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}
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/**
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* 我的选课区块骨架屏
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* 用于独立 Suspense 边界 fallback
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*/
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export function MySelectionsSkeleton() {
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return (
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<section className="space-y-4" aria-busy="true" aria-label="Loading my selections">
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<div className="flex items-center justify-between">
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<Skeleton className="h-6 w-32" />
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<Skeleton className="h-4 w-8" />
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</div>
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<div className="grid gap-4 md:grid-cols-2 lg:grid-cols-3">
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{Array.from({ length: 3 }).map((_, i) => (
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<Card key={i}>
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<CardHeader className="pb-2">
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<Skeleton className="h-5 w-32" />
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<Skeleton className="mt-2 h-4 w-24" />
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</CardHeader>
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<CardContent>
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<Skeleton className="h-9 w-28" />
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</CardContent>
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</Card>
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))}
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</div>
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</section>
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)
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}
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/**
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* 可选课程区块骨架屏
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* 用于独立 Suspense 边界 fallback
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*/
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export function AvailableCoursesSkeleton() {
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return (
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<section className="space-y-4" aria-busy="true" aria-label="Loading available courses">
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<div className="flex items-center justify-between">
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<Skeleton className="h-6 w-32" />
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<Skeleton className="h-4 w-8" />
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</div>
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<div className="grid gap-4 md:grid-cols-2 lg:grid-cols-3">
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{Array.from({ length: 6 }).map((_, i) => (
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<Card key={i}>
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<CardHeader className="pb-2">
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<Skeleton className="h-5 w-32" />
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<Skeleton className="mt-2 h-4 w-24" />
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</CardHeader>
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<CardContent>
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<Skeleton className="h-9 w-28" />
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</CardContent>
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</Card>
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))}
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</div>
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</section>
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)
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}
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