477 lines
18 KiB
TypeScript
477 lines
18 KiB
TypeScript
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'use client'
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import { useState } from 'react'
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import { trpc } from '@/lib/trpc/client'
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import {
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Card,
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CardContent,
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CardDescription,
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CardHeader,
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CardTitle,
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} from '@/components/ui/card'
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import { Badge } from '@/components/ui/badge'
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import { Progress } from '@/components/ui/progress'
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import { Skeleton } from '@/components/ui/skeleton'
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import { Input } from '@/components/ui/input'
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import {
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Table,
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TableBody,
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TableCell,
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TableHead,
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TableHeader,
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TableRow,
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} from '@/components/ui/table'
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import {
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Select,
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SelectContent,
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SelectItem,
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SelectTrigger,
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SelectValue,
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} from '@/components/ui/select'
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import { Button } from '@/components/ui/button'
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import { StatusBadge } from '@/components/shared/status-badge'
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import {
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FolderKanban,
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ClipboardList,
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Users,
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CheckCircle2,
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Eye,
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BarChart3,
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Search,
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ChevronLeft,
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ChevronRight,
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} from 'lucide-react'
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import { cn } from '@/lib/utils'
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import { useDebouncedCallback } from 'use-debounce'
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const PER_PAGE_OPTIONS = [10, 20, 50]
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export function ObserverDashboardContent({ userName }: { userName?: string }) {
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const [selectedRoundId, setSelectedRoundId] = useState<string>('all')
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const [search, setSearch] = useState('')
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const [debouncedSearch, setDebouncedSearch] = useState('')
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const [statusFilter, setStatusFilter] = useState<string>('all')
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const [page, setPage] = useState(1)
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const [perPage, setPerPage] = useState(20)
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const debouncedSetSearch = useDebouncedCallback((value: string) => {
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setDebouncedSearch(value)
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setPage(1)
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}, 300)
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const handleSearchChange = (value: string) => {
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setSearch(value)
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debouncedSetSearch(value)
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}
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const handleRoundChange = (value: string) => {
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setSelectedRoundId(value)
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setPage(1)
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}
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const handleStatusChange = (value: string) => {
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setStatusFilter(value)
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setPage(1)
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}
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// Fetch programs/rounds for the filter dropdown
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const { data: programs } = trpc.program.list.useQuery({ includeRounds: true })
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const rounds = programs?.flatMap((p) =>
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p.rounds.map((r) => ({
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id: r.id,
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name: r.name,
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programName: `${p.year} Edition`,
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status: r.status,
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}))
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) || []
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// Fetch dashboard stats
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const roundIdParam = selectedRoundId !== 'all' ? selectedRoundId : undefined
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const { data: stats, isLoading: statsLoading } = trpc.analytics.getDashboardStats.useQuery(
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{ roundId: roundIdParam }
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)
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// Fetch projects
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const { data: projectsData, isLoading: projectsLoading } = trpc.analytics.getAllProjects.useQuery({
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roundId: roundIdParam,
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search: debouncedSearch || undefined,
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status: statusFilter !== 'all' ? statusFilter : undefined,
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page,
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perPage,
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})
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// Fetch recent rounds for jury completion
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const { data: recentRoundsData } = trpc.program.list.useQuery({ includeRounds: true })
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const recentRounds = recentRoundsData?.flatMap((p) =>
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p.rounds.map((r) => ({
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...r,
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programName: `${p.year} Edition`,
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}))
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)?.slice(0, 5) || []
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return (
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<div className="space-y-6">
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{/* Header */}
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<div>
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<h1 className="text-2xl font-semibold tracking-tight">Dashboard</h1>
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<p className="text-muted-foreground">
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Welcome, {userName || 'Observer'}
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</p>
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</div>
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{/* Observer Notice */}
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<div className="rounded-lg border-2 border-blue-300 bg-blue-50 px-4 py-3">
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<div className="flex items-center gap-3">
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<div className="flex h-8 w-8 shrink-0 items-center justify-center rounded-full bg-blue-100">
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<Eye className="h-4 w-4 text-blue-600" />
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</div>
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<div>
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<div className="flex items-center gap-2">
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<p className="font-semibold text-blue-900">Observer Mode</p>
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<Badge variant="outline" className="border-blue-300 text-blue-700 text-xs">
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Read-Only
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</Badge>
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</div>
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<p className="text-sm text-blue-700">
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You have read-only access to view platform statistics and reports.
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</p>
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</div>
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</div>
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</div>
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{/* Round Filter */}
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<div className="flex flex-col gap-2 sm:flex-row sm:items-center sm:gap-4">
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<label className="text-sm font-medium">Filter by Round:</label>
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<Select value={selectedRoundId} onValueChange={handleRoundChange}>
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<SelectTrigger className="w-full sm:w-[300px]">
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<SelectValue placeholder="All Rounds" />
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</SelectTrigger>
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<SelectContent>
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<SelectItem value="all">All Rounds</SelectItem>
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{rounds.map((round) => (
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<SelectItem key={round.id} value={round.id}>
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{round.programName} - {round.name}
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</SelectItem>
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))}
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</SelectContent>
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</Select>
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</div>
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{/* Stats Grid */}
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{statsLoading ? (
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<div className="grid gap-4 md:grid-cols-2 lg:grid-cols-4">
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{[...Array(4)].map((_, i) => (
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<Card key={i}>
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<CardHeader className="space-y-0 pb-2">
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<Skeleton className="h-4 w-20" />
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</CardHeader>
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<CardContent>
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<Skeleton className="h-8 w-16" />
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<Skeleton className="mt-2 h-3 w-24" />
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</CardContent>
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</Card>
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))}
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</div>
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) : stats ? (
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<div className="grid gap-4 md:grid-cols-2 lg:grid-cols-4">
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<Card className="transition-all hover:shadow-md">
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<CardHeader className="flex flex-row items-center justify-between space-y-0 pb-2">
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<CardTitle className="text-sm font-medium">Programs</CardTitle>
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<FolderKanban className="h-4 w-4 text-muted-foreground" />
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</CardHeader>
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<CardContent>
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<div className="text-2xl font-bold">{stats.programCount}</div>
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<p className="text-xs text-muted-foreground">
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{stats.activeRoundCount} active round{stats.activeRoundCount !== 1 ? 's' : ''}
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</p>
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</CardContent>
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</Card>
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<Card className="transition-all hover:shadow-md">
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<CardHeader className="flex flex-row items-center justify-between space-y-0 pb-2">
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<CardTitle className="text-sm font-medium">Projects</CardTitle>
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<ClipboardList className="h-4 w-4 text-muted-foreground" />
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</CardHeader>
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<CardContent>
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<div className="text-2xl font-bold">{stats.projectCount}</div>
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<p className="text-xs text-muted-foreground">
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{selectedRoundId !== 'all' ? 'In selected round' : 'Across all rounds'}
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</p>
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</CardContent>
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</Card>
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<Card className="transition-all hover:shadow-md">
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<CardHeader className="flex flex-row items-center justify-between space-y-0 pb-2">
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<CardTitle className="text-sm font-medium">Jury Members</CardTitle>
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<Users className="h-4 w-4 text-muted-foreground" />
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</CardHeader>
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<CardContent>
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<div className="text-2xl font-bold">{stats.jurorCount}</div>
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<p className="text-xs text-muted-foreground">Active members</p>
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</CardContent>
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</Card>
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<Card className="transition-all hover:shadow-md">
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<CardHeader className="flex flex-row items-center justify-between space-y-0 pb-2">
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<CardTitle className="text-sm font-medium">Evaluations</CardTitle>
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<CheckCircle2 className="h-4 w-4 text-muted-foreground" />
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</CardHeader>
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<CardContent>
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<div className="text-2xl font-bold">{stats.submittedEvaluations}</div>
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<div className="mt-2">
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<Progress value={stats.completionRate} className="h-2" />
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<p className="mt-1 text-xs text-muted-foreground">
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{stats.completionRate}% completion rate
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</p>
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</div>
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</CardContent>
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</Card>
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</div>
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) : null}
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{/* Projects Table */}
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<Card>
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<CardHeader>
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<CardTitle>All Projects</CardTitle>
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<CardDescription>
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{projectsData ? `${projectsData.total} project${projectsData.total !== 1 ? 's' : ''} found` : 'Loading projects...'}
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</CardDescription>
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</CardHeader>
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<CardContent className="space-y-4">
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{/* Search & Filter Bar */}
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<div className="flex flex-col gap-2 sm:flex-row sm:items-center sm:gap-4">
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<div className="relative flex-1">
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<Search className="absolute left-3 top-1/2 h-4 w-4 -translate-y-1/2 text-muted-foreground" />
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<Input
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placeholder="Search by title or team..."
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value={search}
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onChange={(e) => handleSearchChange(e.target.value)}
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className="pl-10"
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/>
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</div>
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<Select value={statusFilter} onValueChange={handleStatusChange}>
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<SelectTrigger className="w-full sm:w-[180px]">
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<SelectValue placeholder="All Statuses" />
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</SelectTrigger>
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<SelectContent>
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<SelectItem value="all">All Statuses</SelectItem>
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<SelectItem value="SUBMITTED">Submitted</SelectItem>
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<SelectItem value="ELIGIBLE">Eligible</SelectItem>
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<SelectItem value="ASSIGNED">Assigned</SelectItem>
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<SelectItem value="UNDER_REVIEW">Under Review</SelectItem>
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<SelectItem value="SHORTLISTED">Shortlisted</SelectItem>
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<SelectItem value="SEMIFINALIST">Semi-finalist</SelectItem>
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<SelectItem value="FINALIST">Finalist</SelectItem>
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<SelectItem value="WINNER">Winner</SelectItem>
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<SelectItem value="REJECTED">Rejected</SelectItem>
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<SelectItem value="WITHDRAWN">Withdrawn</SelectItem>
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</SelectContent>
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</Select>
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<Select value={String(perPage)} onValueChange={(v) => { setPerPage(Number(v)); setPage(1) }}>
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<SelectTrigger className="w-full sm:w-[100px]">
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<SelectValue />
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</SelectTrigger>
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<SelectContent>
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{PER_PAGE_OPTIONS.map((n) => (
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<SelectItem key={n} value={String(n)}>{n} / page</SelectItem>
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))}
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</SelectContent>
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</Select>
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</div>
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{projectsLoading ? (
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<div className="space-y-2">
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{[...Array(5)].map((_, i) => (
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<Skeleton key={i} className="h-12 w-full" />
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))}
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</div>
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) : projectsData && projectsData.projects.length > 0 ? (
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<>
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{/* Desktop Table */}
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<div className="hidden md:block">
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<Table>
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<TableHeader>
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<TableRow>
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<TableHead>Title</TableHead>
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<TableHead>Team</TableHead>
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<TableHead>Round</TableHead>
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<TableHead>Status</TableHead>
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<TableHead className="text-right">Avg Score</TableHead>
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<TableHead className="text-right">Evaluations</TableHead>
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</TableRow>
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</TableHeader>
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<TableBody>
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{projectsData.projects.map((project) => (
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<TableRow key={project.id}>
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<TableCell className="font-medium max-w-[250px] truncate">
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{project.title}
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</TableCell>
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<TableCell className="max-w-[150px] truncate">{project.teamName || '-'}</TableCell>
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<TableCell>
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<Badge variant="outline" className="text-xs whitespace-nowrap">
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{project.roundName}
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</Badge>
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</TableCell>
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<TableCell>
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<StatusBadge status={project.status} />
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</TableCell>
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<TableCell className="text-right tabular-nums">
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{project.averageScore !== null
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? project.averageScore.toFixed(2)
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: '-'}
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</TableCell>
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<TableCell className="text-right tabular-nums">
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{project.evaluationCount}
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</TableCell>
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</TableRow>
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))}
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</TableBody>
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</Table>
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</div>
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{/* Mobile Cards */}
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<div className="space-y-3 md:hidden">
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{projectsData.projects.map((project) => (
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<Card key={project.id}>
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<CardContent className="pt-4 space-y-2">
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<div className="flex items-start justify-between gap-2">
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<p className="font-medium text-sm leading-tight">{project.title}</p>
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<StatusBadge status={project.status} />
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</div>
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{project.teamName && (
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<p className="text-xs text-muted-foreground">{project.teamName}</p>
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)}
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<div className="flex items-center justify-between text-xs text-muted-foreground">
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<Badge variant="outline" className="text-xs">
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{project.roundName}
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</Badge>
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<div className="flex gap-3">
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<span>Score: {project.averageScore !== null ? project.averageScore.toFixed(2) : '-'}</span>
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<span>{project.evaluationCount} eval{project.evaluationCount !== 1 ? 's' : ''}</span>
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</div>
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</div>
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</CardContent>
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</Card>
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))}
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</div>
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||
|
|
{/* Pagination */}
|
||
|
|
{projectsData.totalPages > 1 && (
|
||
|
|
<div className="flex items-center justify-between pt-2">
|
||
|
|
<p className="text-sm text-muted-foreground">
|
||
|
|
Page {projectsData.page} of {projectsData.totalPages}
|
||
|
|
</p>
|
||
|
|
<div className="flex items-center gap-2">
|
||
|
|
<Button
|
||
|
|
variant="outline"
|
||
|
|
size="sm"
|
||
|
|
onClick={() => setPage((p) => Math.max(1, p - 1))}
|
||
|
|
disabled={page <= 1}
|
||
|
|
>
|
||
|
|
<ChevronLeft className="h-4 w-4" />
|
||
|
|
</Button>
|
||
|
|
<Button
|
||
|
|
variant="outline"
|
||
|
|
size="sm"
|
||
|
|
onClick={() => setPage((p) => Math.min(projectsData.totalPages, p + 1))}
|
||
|
|
disabled={page >= projectsData.totalPages}
|
||
|
|
>
|
||
|
|
<ChevronRight className="h-4 w-4" />
|
||
|
|
</Button>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
)}
|
||
|
|
</>
|
||
|
|
) : (
|
||
|
|
<div className="flex flex-col items-center justify-center py-8 text-center">
|
||
|
|
<ClipboardList className="h-12 w-12 text-muted-foreground/50" />
|
||
|
|
<p className="mt-2 text-sm text-muted-foreground">
|
||
|
|
{debouncedSearch || statusFilter !== 'all'
|
||
|
|
? 'No projects match your filters'
|
||
|
|
: 'No projects found'}
|
||
|
|
</p>
|
||
|
|
</div>
|
||
|
|
)}
|
||
|
|
</CardContent>
|
||
|
|
</Card>
|
||
|
|
|
||
|
|
{/* Score Distribution */}
|
||
|
|
{stats && stats.scoreDistribution.some((b) => b.count > 0) && (
|
||
|
|
<Card>
|
||
|
|
<CardHeader>
|
||
|
|
<CardTitle>Score Distribution</CardTitle>
|
||
|
|
<CardDescription>Distribution of global scores across evaluations</CardDescription>
|
||
|
|
</CardHeader>
|
||
|
|
<CardContent>
|
||
|
|
<div className="space-y-2">
|
||
|
|
{(() => {
|
||
|
|
const maxCount = Math.max(...stats.scoreDistribution.map((b) => b.count), 1)
|
||
|
|
const colors = ['bg-green-500', 'bg-emerald-400', 'bg-amber-400', 'bg-orange-400', 'bg-red-400']
|
||
|
|
return stats.scoreDistribution.map((bucket, i) => (
|
||
|
|
<div key={bucket.label} className="flex items-center gap-3">
|
||
|
|
<span className="text-sm w-16 text-right tabular-nums">{bucket.label}</span>
|
||
|
|
<div className="flex-1 h-6 bg-muted rounded-full overflow-hidden">
|
||
|
|
<div
|
||
|
|
className={cn('h-full rounded-full transition-all', colors[i])}
|
||
|
|
style={{ width: `${maxCount > 0 ? (bucket.count / maxCount) * 100 : 0}%` }}
|
||
|
|
/>
|
||
|
|
</div>
|
||
|
|
<span className="text-sm tabular-nums w-8">{bucket.count}</span>
|
||
|
|
</div>
|
||
|
|
))
|
||
|
|
})()}
|
||
|
|
</div>
|
||
|
|
</CardContent>
|
||
|
|
</Card>
|
||
|
|
)}
|
||
|
|
|
||
|
|
{/* Recent Rounds */}
|
||
|
|
{recentRounds.length > 0 && (
|
||
|
|
<Card>
|
||
|
|
<CardHeader>
|
||
|
|
<CardTitle>Recent Rounds</CardTitle>
|
||
|
|
<CardDescription>Overview of the latest voting rounds</CardDescription>
|
||
|
|
</CardHeader>
|
||
|
|
<CardContent>
|
||
|
|
<div className="space-y-4">
|
||
|
|
{recentRounds.map((round) => (
|
||
|
|
<div
|
||
|
|
key={round.id}
|
||
|
|
className="flex items-center justify-between rounded-lg border p-4 transition-all hover:shadow-sm"
|
||
|
|
>
|
||
|
|
<div className="space-y-1">
|
||
|
|
<div className="flex items-center gap-2">
|
||
|
|
<p className="font-medium">{round.name}</p>
|
||
|
|
<Badge
|
||
|
|
variant={
|
||
|
|
round.status === 'ACTIVE'
|
||
|
|
? 'default'
|
||
|
|
: round.status === 'CLOSED'
|
||
|
|
? 'secondary'
|
||
|
|
: 'outline'
|
||
|
|
}
|
||
|
|
>
|
||
|
|
{round.status}
|
||
|
|
</Badge>
|
||
|
|
</div>
|
||
|
|
<p className="text-sm text-muted-foreground">
|
||
|
|
{round.programName}
|
||
|
|
</p>
|
||
|
|
</div>
|
||
|
|
<div className="text-right text-sm">
|
||
|
|
<p>{round._count?.projects || 0} projects</p>
|
||
|
|
<p className="text-muted-foreground">
|
||
|
|
{round._count?.assignments || 0} assignments
|
||
|
|
</p>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
))}
|
||
|
|
</div>
|
||
|
|
</CardContent>
|
||
|
|
</Card>
|
||
|
|
)}
|
||
|
|
</div>
|
||
|
|
)
|
||
|
|
}
|