564 lines
19 KiB
TypeScript
564 lines
19 KiB
TypeScript
'use client';
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import React, { useState, useEffect } from 'react';
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import { useRouter } from 'next/navigation';
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import { useSession } from 'next-auth/react';
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import { SidebarProvider, SidebarInset } from '@/components/ui/sidebar';
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import { AppSidebar } from '@/components/app-sidebar';
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import { SiteHeader } from '@/components/site-header';
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import { Button } from '@/components/ui/button';
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import { Card, CardContent, CardHeader, CardTitle } from '@/components/ui/card';
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import { Badge } from '@/components/ui/badge';
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import { Tabs, TabsContent, TabsList, TabsTrigger } from '@/components/ui/tabs';
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import { Avatar, AvatarFallback, AvatarImage } from '@/components/ui/avatar';
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import { SegmentedProgressBar, WatchSegment } from '@/components/segmented-progress-bar';
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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 {
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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 { formatDistanceToNow } from 'date-fns';
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import { ArrowLeft, Trash2, Save } from 'lucide-react';
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import {
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AlertDialog,
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AlertDialogAction,
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AlertDialogCancel,
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AlertDialogContent,
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AlertDialogDescription,
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AlertDialogTitle,
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} from '@/components/ui/alert-dialog';
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import { toast } from 'sonner';
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type Video = {
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id: string;
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title: string;
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};
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type UserProgress = {
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id: string;
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videoId: string;
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video: Video;
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watchedSec: number;
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lastPos: number | null;
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percent: number;
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completed: boolean;
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durationSec: number | null;
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updatedAt: string;
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createdAt: string;
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};
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type UserComment = {
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id: string;
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content: string;
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createdAt: string;
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video: Video;
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replies: Array<{ id: string }>;
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};
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type UserDetail = {
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id: string;
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email: string;
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name: string | null;
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image: string | null;
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role: string;
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createdAt: string;
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enrollments: Array<{
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course: {
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id: string;
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title: string;
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};
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}>;
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progress: UserProgress[];
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comments: UserComment[];
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};
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interface UserDetailClientProps {
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userId: string;
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}
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function UserDetailClientUI({ userId }: UserDetailClientProps) {
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const { data: session } = useSession();
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const [user, setUser] = useState<UserDetail | null>(null);
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const [isLoading, setIsLoading] = useState(true);
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const [progressSegments, setProgressSegments] = useState<Record<string, WatchSegment[]>>({});
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const [isDeleteAlertOpen, setIsDeleteAlertOpen] = useState(false);
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const [isDeleting, setIsDeleting] = useState(false);
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const [selectedRole, setSelectedRole] = useState<string>('');
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const [isRoleChangeAlertOpen, setIsRoleChangeAlertOpen] = useState(false);
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const [isUpdatingRole, setIsUpdatingRole] = useState(false);
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const router = useRouter();
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const isSuperadmin = (session?.user as any)?.role === 'superadmin';
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useEffect(() => {
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const fetchUserDetail = async () => {
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setIsLoading(true);
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try {
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const res = await fetch(`/api/admin/users/${userId}`);
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if (res.ok) {
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const data = await res.json();
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setUser(data);
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setSelectedRole(data.role);
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// Fetch segments for all progress entries
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const segments: Record<string, WatchSegment[]> = {};
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for (const prog of data.progress) {
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try {
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const segRes = await fetch(`/api/admin/users/${userId}/progress/${prog.videoId}/segments`);
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if (segRes.ok) {
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const segData = await segRes.json();
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segments[prog.videoId] = segData.segments ?? [];
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}
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} catch (err) {
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console.error(`Failed to fetch segments for video ${prog.videoId}:`, err);
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}
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}
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setProgressSegments(segments);
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}
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} catch (err) {
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console.error('Failed to fetch user detail:', err);
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} finally {
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setIsLoading(false);
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}
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};
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fetchUserDetail();
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}, [userId]);
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const handleDeleteUser = async () => {
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setIsDeleting(true);
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try {
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const res = await fetch(`/api/admin/users/${userId}`, {
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method: 'DELETE',
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});
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if (res.ok) {
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toast.success('User deleted successfully');
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router.push('/admin/users');
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} else {
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const data = await res.json();
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toast.error(data.error || 'Failed to delete user');
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}
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} catch (err) {
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console.error('Failed to delete user:', err);
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toast.error('Error deleting user');
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} finally {
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setIsDeleting(false);
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setIsDeleteAlertOpen(false);
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}
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};
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const handleUpdateRole = async () => {
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if (!user || selectedRole === user.role) {
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setIsRoleChangeAlertOpen(false);
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return;
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}
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setIsUpdatingRole(true);
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try {
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const res = await fetch('/api/admin/update-user-role', {
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method: 'PATCH',
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headers: { 'Content-Type': 'application/json' },
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body: JSON.stringify({
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userId,
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newRole: selectedRole,
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}),
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});
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if (res.ok) {
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const data = await res.json();
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setUser({ ...user, role: selectedRole });
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toast.success(`User role updated to ${selectedRole}`);
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setIsRoleChangeAlertOpen(false);
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} else {
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const data = await res.json();
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toast.error(data.error || 'Failed to update user role');
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setSelectedRole(user.role);
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}
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} catch (err) {
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console.error('Failed to update user role:', err);
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toast.error('Error updating user role');
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setSelectedRole(user.role);
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} finally {
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setIsUpdatingRole(false);
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}
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};
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if (isLoading) {
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return (
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<div className="p-4 text-sm text-muted-foreground">Loading user details...</div>
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);
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}
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if (!user) {
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return (
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<div className="p-4">
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<div className="text-red-500">User not found</div>
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<Button onClick={() => router.back()} className="mt-4">
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Go back
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</Button>
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</div>
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);
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}
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const getInitials = (name: string | null, email: string) => {
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if (!name) {
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return email.substring(0, 2).toUpperCase();
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}
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return name
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.split(' ')
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.map((n) => n[0])
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.join('')
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.toUpperCase();
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};
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const formatSeconds = (seconds: number) => {
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const hours = Math.floor(seconds / 3600);
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const minutes = Math.floor((seconds % 3600) / 60);
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const secs = seconds % 60;
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if (hours > 0) {
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return `${hours}h ${minutes}m ${secs}s`;
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}
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return `${minutes}m ${secs}s`;
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};
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return (
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<div className="flex flex-col gap-6 py-4 md:gap-6 md:py-6 px-4 lg:px-16">
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<div className="flex items-center justify-between">
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<Button
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variant="ghost"
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size="sm"
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onClick={() => router.back()}
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>
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<ArrowLeft className="w-4 h-4" />
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Back
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</Button>
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<Button
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variant="destructive"
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size="sm"
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onClick={() => setIsDeleteAlertOpen(true)}
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disabled={isDeleting}
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className="gap-2"
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>
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<Trash2 className="w-4 h-4" />
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Delete User
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</Button>
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</div>
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{/* User Header */}
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<Card>
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<CardHeader>
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<div className="flex items-start gap-4">
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<Avatar className="w-16 h-16">
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<AvatarImage src={user.image || undefined} alt={user.name || user.email} />
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<AvatarFallback>
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{getInitials(user.name, user.email)}
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</AvatarFallback>
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</Avatar>
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<div className="flex-1 space-y-2">
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<div className="flex items-center gap-2">
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<h1 className="text-2xl font-bold">
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{user.name || user.email}
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</h1>
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<Badge variant={user.role === 'admin' ? 'secondary' : user.role === 'superadmin' ? 'default' : 'outline'}>
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{user.role}
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</Badge>
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</div>
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<p className="text-sm text-muted-foreground">{user.email}</p>
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<p className="text-xs text-muted-foreground">
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Joined {formatDistanceToNow(new Date(user.createdAt), { addSuffix: true })}
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</p>
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</div>
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</div>
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</CardHeader>
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</Card>
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{/* Role Assignment Card (Superadmin Only) */}
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{isSuperadmin && (
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<Card>
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<CardHeader>
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<CardTitle>Assign Role</CardTitle>
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</CardHeader>
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<CardContent className="space-y-4">
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<div className="flex items-end gap-4">
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<div className="flex-1">
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<label className="block text-sm font-medium mb-2">User Role</label>
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<Select value={selectedRole} onValueChange={setSelectedRole}>
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<SelectTrigger>
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<SelectValue />
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</SelectTrigger>
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<SelectContent>
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<SelectItem value="user">User (Student)</SelectItem>
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<SelectItem value="admin">Admin</SelectItem>
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<SelectItem value="superadmin">Superadmin</SelectItem>
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</SelectContent>
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</Select>
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</div>
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<Button
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onClick={() => setIsRoleChangeAlertOpen(true)}
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disabled={selectedRole === user.role || isUpdatingRole}
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className="gap-2"
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>
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<Save className="w-4 h-4" />
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{isUpdatingRole ? 'Updating...' : 'Update Role'}
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</Button>
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</div>
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<p className="text-xs text-muted-foreground">
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• <strong>User:</strong> Regular student with access to enrolled courses
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<br />
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• <strong>Admin:</strong> Can manage courses, playlists, videos, and users
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<br />
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• <strong>Superadmin:</strong> Full access + can assign roles to other admins
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</p>
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</CardContent>
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</Card>
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)}
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{/* Enrollments */}
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{user.enrollments.length > 0 && (
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<Card>
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<CardHeader>
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<CardTitle>Enrollments ({user.enrollments.length})</CardTitle>
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</CardHeader>
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<CardContent>
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<div className="flex flex-wrap gap-2">
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{user.enrollments.map((enrollment, idx) => (
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<Badge key={idx} variant="outline">
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{enrollment.course.title}
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</Badge>
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))}
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</div>
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</CardContent>
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</Card>
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)}
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{/* Tabs for Watch History and Comments */}
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<Tabs defaultValue="history" className="w-full">
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<TabsList className="grid w-full grid-cols-2">
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<TabsTrigger value="history">
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Watch History ({user.progress.length})
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</TabsTrigger>
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<TabsTrigger value="comments">
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Comments ({user.comments.length})
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</TabsTrigger>
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</TabsList>
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{/* Watch History Tab */}
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<TabsContent value="history">
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<Card>
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<CardContent className="p-0">
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{user.progress.length === 0 ? (
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<div className="p-8 text-center text-muted-foreground">
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No watch history
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</div>
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) : (
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<div className="overflow-x-auto">
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<Table>
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<TableHeader>
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<TableRow>
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<TableHead>Video</TableHead>
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<TableHead>Watched</TableHead>
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<TableHead>Duration</TableHead>
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<TableHead>Progress</TableHead>
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<TableHead>Status</TableHead>
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<TableHead>Last Updated</TableHead>
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</TableRow>
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</TableHeader>
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<TableBody>
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{user.progress.map((progress) => (
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<TableRow key={progress.id}>
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<TableCell className="font-medium">
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{progress.video.title}
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</TableCell>
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<TableCell>
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{formatSeconds(progress.watchedSec)}
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</TableCell>
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<TableCell>
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{progress.durationSec
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? formatSeconds(progress.durationSec)
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: '-'}
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</TableCell>
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<TableCell className="max-w-md">
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<SegmentedProgressBar
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segments={progressSegments[progress.videoId] ?? []}
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duration={progress.durationSec ?? 1}
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percent={progress.percent}
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height="sm"
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showTooltip={true}
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/>
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</TableCell>
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<TableCell>
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{progress.completed ? (
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<Badge>Completed</Badge>
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) : (
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<Badge variant="outline">In Progress</Badge>
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)}
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</TableCell>
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<TableCell className="text-sm text-muted-foreground">
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{formatDistanceToNow(new Date(progress.updatedAt), {
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addSuffix: true,
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})}
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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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)}
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</CardContent>
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</Card>
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</TabsContent>
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{/* Comments Tab */}
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<TabsContent value="comments">
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<Card>
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<CardContent className="p-4">
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{user.comments.length === 0 ? (
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<div className="p-8 text-center text-muted-foreground">
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No comments
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</div>
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) : (
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<div className="space-y-4">
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{user.comments.map((comment) => (
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<div key={comment.id} className="border rounded-lg p-3 space-y-2">
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<div className="flex items-start justify-between">
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<div>
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<p className="text-sm font-medium">
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Video: {comment.video.title}
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</p>
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<p className="text-xs text-muted-foreground">
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{formatDistanceToNow(new Date(comment.createdAt), {
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addSuffix: true,
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})}
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</p>
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</div>
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{comment.replies.length > 0 && (
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<Badge variant="outline" className="text-xs">
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{comment.replies.length} replies
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</Badge>
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)}
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</div>
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<p className="text-sm text-foreground">{comment.content}</p>
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</div>
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))}
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</div>
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)}
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</CardContent>
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</Card>
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</TabsContent>
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</Tabs>
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{/* Delete User Alert Dialog */}
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<AlertDialog open={isDeleteAlertOpen} onOpenChange={setIsDeleteAlertOpen}>
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<AlertDialogContent>
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<AlertDialogTitle>Delete User</AlertDialogTitle>
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<AlertDialogDescription>
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<div className="space-y-3">
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<p>
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Are you sure you want to delete <span className="font-semibold">{user?.email}</span>?
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</p>
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<p className="text-sm text-destructive">
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⚠️ This will permanently delete:
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</p>
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<ul className="text-sm list-disc list-inside space-y-1 ml-2 text-destructive">
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<li>User account and profile</li>
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<li>All enrollments</li>
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<li>All progress and watch history</li>
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<li>All comments and replies</li>
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<li>All video likes</li>
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<li>All video unlocks</li>
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</ul>
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<p className="text-xs text-muted-foreground mt-3">
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This action cannot be undone.
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</p>
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</div>
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</AlertDialogDescription>
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<div className="flex justify-end gap-2">
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<AlertDialogCancel disabled={isDeleting}>
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Cancel
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</AlertDialogCancel>
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<AlertDialogAction
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onClick={handleDeleteUser}
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disabled={isDeleting}
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className="bg-destructive text-destructive-foreground hover:bg-destructive/90"
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>
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{isDeleting ? 'Deleting...' : 'Delete User'}
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</AlertDialogAction>
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</div>
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</AlertDialogContent>
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</AlertDialog>
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{/* Role Change Confirmation Dialog */}
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<AlertDialog open={isRoleChangeAlertOpen} onOpenChange={setIsRoleChangeAlertOpen}>
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<AlertDialogContent>
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<AlertDialogTitle>Update User Role</AlertDialogTitle>
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<AlertDialogDescription>
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<div className="space-y-3">
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<p>
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Change <span className="font-semibold">{user?.email}</span>'s role from{' '}
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<span className="font-semibold">{user?.role}</span> to{' '}
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<span className="font-semibold">{selectedRole}</span>?
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</p>
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{selectedRole === 'superadmin' && (
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<p className="text-sm text-amber-600">
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⚠️ This user will have full access including the ability to assign roles to other users.
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</p>
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)}
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{selectedRole === 'user' && user?.role !== 'user' && (
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<p className="text-sm text-blue-600">
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ℹ️ This user will lose admin access but will still have access to enrolled courses.
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</p>
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)}
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</div>
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</AlertDialogDescription>
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<div className="flex justify-end gap-2">
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<AlertDialogCancel disabled={isUpdatingRole}>
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Cancel
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</AlertDialogCancel>
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<AlertDialogAction
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onClick={handleUpdateRole}
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disabled={isUpdatingRole}
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>
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{isUpdatingRole ? 'Updating...' : 'Update Role'}
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</AlertDialogAction>
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</div>
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</AlertDialogContent>
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</AlertDialog>
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</div>
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);
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}
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||
|
||
export default function UserDetailClient({ userId }: UserDetailClientProps) {
|
||
return (
|
||
<SidebarProvider
|
||
style={
|
||
{
|
||
'--sidebar-width': 'calc(var(--spacing) * 72)',
|
||
'--header-height': 'calc(var(--spacing) * 12)',
|
||
} as React.CSSProperties
|
||
}
|
||
>
|
||
<AppSidebar variant="inset" />
|
||
<SidebarInset>
|
||
<SiteHeader />
|
||
<div className="flex flex-1 flex-col">
|
||
<div className="@container/main flex flex-1 flex-col gap-2">
|
||
<UserDetailClientUI userId={userId} />
|
||
</div>
|
||
</div>
|
||
</SidebarInset>
|
||
</SidebarProvider>
|
||
);
|
||
} |