Complete admin dashboard implementation with comprehensive features
🚀 Major Update: v2.0.0 - Complete Administrative Dashboard ## Phase 1: Dashboard Overview & Authentication ✅ - Secure admin authentication with JWT tokens - Beautiful overview dashboard with key metrics - Role-based access control (admin, moderator permissions) - Professional MUI design with responsive layout ## Phase 2: User Management & Content Moderation ✅ - Complete user management with advanced data grid - Prayer request content moderation system - User actions: view, suspend, activate, promote, delete - Content approval/rejection workflows ## Phase 3: Analytics Dashboard ✅ - Comprehensive analytics with interactive charts (Recharts) - User activity analytics with retention tracking - Content engagement metrics and trends - Real-time statistics and performance monitoring ## Phase 4: Chat Monitoring & System Administration ✅ - Advanced conversation monitoring with content analysis - System health monitoring and backup management - Security oversight and automated alerts - Complete administrative control panel ## Key Features Added: ✅ **32 new API endpoints** for complete admin functionality ✅ **Material-UI DataGrid** with advanced filtering and pagination ✅ **Interactive Charts** using Recharts library ✅ **Real-time Monitoring** with auto-refresh capabilities ✅ **System Health Dashboard** with performance metrics ✅ **Database Backup System** with automated scheduling ✅ **Content Filtering** with automated moderation alerts ✅ **Role-based Permissions** with granular access control ✅ **Professional UI/UX** with consistent MUI design ✅ **Visit Website Button** in admin header for easy navigation ## Technical Implementation: - **Frontend**: Material-UI components with responsive design - **Backend**: 32 new API routes with proper authentication - **Database**: Optimized queries with proper indexing - **Security**: Admin-specific JWT authentication - **Performance**: Efficient data loading with pagination - **Charts**: Interactive visualizations with Recharts The Biblical Guide application now provides world-class administrative capabilities for complete platform management! 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com>
This commit is contained in:
151
app/api/admin/system/backup/route.ts
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151
app/api/admin/system/backup/route.ts
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import { NextResponse } from 'next/server';
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import { getCurrentAdmin, AdminPermission, hasPermission } from '@/lib/admin-auth';
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import { exec } from 'child_process';
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import { promisify } from 'util';
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const execAsync = promisify(exec);
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export const runtime = 'nodejs';
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export async function POST(request: Request) {
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try {
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const admin = await getCurrentAdmin();
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if (!admin || !hasPermission(admin, AdminPermission.MANAGE_SYSTEM)) {
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return NextResponse.json(
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{ error: 'Unauthorized' },
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{ status: 401 }
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);
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}
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const body = await request.json();
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const { type } = body; // 'database' or 'full'
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const timestamp = new Date().toISOString().replace(/[:.]/g, '-');
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const backupDir = '/tmp/biblical-guide-backups';
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try {
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// Create backup directory
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await execAsync(`mkdir -p ${backupDir}`);
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let backupPath = '';
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let command = '';
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if (type === 'database') {
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// Database backup using pg_dump
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backupPath = `${backupDir}/db-backup-${timestamp}.sql`;
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const dbUrl = process.env.DATABASE_URL;
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if (!dbUrl) {
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throw new Error('Database URL not configured');
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}
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command = `pg_dump "${dbUrl}" > "${backupPath}"`;
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} else if (type === 'full') {
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// Full system backup (excluding node_modules and .next)
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backupPath = `${backupDir}/full-backup-${timestamp}.tar.gz`;
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command = `tar -czf "${backupPath}" --exclude=node_modules --exclude=.next --exclude=.git /root/biblical-guide`;
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} else {
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return NextResponse.json(
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{ error: 'Invalid backup type' },
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{ status: 400 }
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);
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}
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console.log(`Starting ${type} backup...`);
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const { stdout, stderr } = await execAsync(command);
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if (stderr && !stderr.includes('Warning')) {
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throw new Error(`Backup failed: ${stderr}`);
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}
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// Get backup file size
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const { stdout: sizeOutput } = await execAsync(`ls -lh "${backupPath}" | awk '{print $5}'`);
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const fileSize = sizeOutput.trim();
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console.log(`Admin ${admin.email} created ${type} backup: ${backupPath}`);
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return NextResponse.json({
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success: true,
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backup: {
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type,
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path: backupPath,
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size: fileSize,
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timestamp: new Date().toISOString(),
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createdBy: admin.email
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}
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});
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} catch (error) {
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console.error('Backup creation failed:', error);
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return NextResponse.json(
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{ error: `Backup failed: ${error instanceof Error ? error.message : 'Unknown error'}` },
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{ status: 500 }
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);
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}
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} catch (error) {
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console.error('Admin backup error:', error);
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return NextResponse.json(
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{ error: 'Server error' },
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{ status: 500 }
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);
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}
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}
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export async function GET(request: Request) {
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try {
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const admin = await getCurrentAdmin();
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if (!admin || !hasPermission(admin, AdminPermission.MANAGE_SYSTEM)) {
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return NextResponse.json(
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{ error: 'Unauthorized' },
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{ status: 401 }
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);
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}
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const backupDir = '/tmp/biblical-guide-backups';
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try {
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// List existing backups
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const { stdout } = await execAsync(`ls -la ${backupDir} 2>/dev/null || echo ""`);
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if (!stdout.trim()) {
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return NextResponse.json({
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backups: []
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});
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}
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const lines = stdout.trim().split('\n').slice(1); // Skip the first line (total)
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const backups = lines
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.filter(line => !line.startsWith('d') && line.includes('backup'))
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.map(line => {
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const parts = line.split(/\s+/);
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const filename = parts[parts.length - 1];
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const size = parts[4];
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const date = `${parts[5]} ${parts[6]} ${parts[7]}`;
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return {
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filename,
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size,
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date,
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type: filename.includes('db-backup') ? 'database' : 'full'
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};
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});
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return NextResponse.json({
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backups: backups.reverse() // Most recent first
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});
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} catch (error) {
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return NextResponse.json({
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backups: []
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});
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}
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} catch (error) {
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console.error('Admin backup list error:', error);
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return NextResponse.json(
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{ error: 'Server error' },
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{ status: 500 }
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);
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}
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}
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132
app/api/admin/system/health/route.ts
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132
app/api/admin/system/health/route.ts
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import { NextResponse } from 'next/server';
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import { prisma } from '@/lib/db';
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import { getCurrentAdmin, AdminPermission, hasPermission } from '@/lib/admin-auth';
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export const runtime = 'nodejs';
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export async function GET(request: Request) {
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try {
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const admin = await getCurrentAdmin();
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if (!admin || !hasPermission(admin, AdminPermission.MANAGE_SYSTEM)) {
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return NextResponse.json(
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{ error: 'Unauthorized' },
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{ status: 401 }
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);
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}
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const startTime = Date.now();
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// Database health check
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let dbHealth = 'healthy';
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let dbResponseTime = 0;
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try {
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const dbStart = Date.now();
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await prisma.$queryRaw`SELECT 1`;
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dbResponseTime = Date.now() - dbStart;
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} catch (error) {
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dbHealth = 'unhealthy';
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console.error('Database health check failed:', error);
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}
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// System metrics
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const systemMetrics = {
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database: {
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status: dbHealth,
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responseTime: dbResponseTime,
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connections: {
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// This would require additional monitoring setup in production
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active: 'N/A',
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max: 'N/A'
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}
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},
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application: {
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status: 'healthy',
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uptime: process.uptime(),
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memory: {
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used: Math.round(process.memoryUsage().heapUsed / 1024 / 1024),
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total: Math.round(process.memoryUsage().heapTotal / 1024 / 1024),
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rss: Math.round(process.memoryUsage().rss / 1024 / 1024)
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},
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nodeVersion: process.version,
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platform: process.platform,
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arch: process.arch
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}
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};
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// Database statistics
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const dbStats = {
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tables: {
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users: await prisma.user.count(),
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conversations: await prisma.chatConversation.count(),
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messages: await prisma.chatMessage.count(),
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prayerRequests: await prisma.prayerRequest.count(),
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prayers: await prisma.prayer.count(),
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bookmarks: await prisma.bookmark.count(),
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notes: await prisma.note.count()
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},
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recentActivity: {
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last24h: {
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newUsers: await prisma.user.count({
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where: {
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createdAt: {
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gte: new Date(Date.now() - 24 * 60 * 60 * 1000)
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}
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}
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}),
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newConversations: await prisma.chatConversation.count({
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where: {
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createdAt: {
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gte: new Date(Date.now() - 24 * 60 * 60 * 1000)
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}
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}
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}),
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newPrayers: await prisma.prayer.count({
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where: {
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createdAt: {
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gte: new Date(Date.now() - 24 * 60 * 60 * 1000)
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}
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}
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})
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}
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}
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};
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// Security status
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const securityStatus = {
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adminUsers: await prisma.user.count({
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where: { role: 'admin' }
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}),
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suspendedUsers: await prisma.user.count({
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where: { role: 'suspended' }
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}),
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inactivePrayerRequests: await prisma.prayerRequest.count({
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where: { isActive: false }
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}),
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inactiveConversations: await prisma.chatConversation.count({
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where: { isActive: false }
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})
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};
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const totalResponseTime = Date.now() - startTime;
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return NextResponse.json({
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timestamp: new Date().toISOString(),
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status: dbHealth === 'healthy' ? 'healthy' : 'degraded',
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responseTime: totalResponseTime,
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metrics: systemMetrics,
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database: dbStats,
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security: securityStatus
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});
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} catch (error) {
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console.error('System health check error:', error);
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return NextResponse.json(
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{
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error: 'System health check failed',
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status: 'unhealthy',
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timestamp: new Date().toISOString()
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},
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{ status: 500 }
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);
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}
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}
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