'use client';

import { Card, CardContent, CardHeader, CardTitle } from '@/components/ui/card';
import { Badge } from '@/components/ui/badge';
import { HardDrive, ShieldAlert, CheckCircle, XCircle, AlertTriangle } from 'lucide-react';

interface BackupSummaryCardsProps {
  totalProtectedWorkloads: number;
  successRate24h: number;
  failedJobs24h: number;
  warningJobs24h: number;
  totalBackupServerJobs: number;
  totalBackupAgentJobs: number;
  lastSyncAt: string | null;
}

export function BackupSummaryCards({
  totalProtectedWorkloads,
  successRate24h,
  failedJobs24h,
  warningJobs24h,
  totalBackupServerJobs,
  totalBackupAgentJobs,
  lastSyncAt,
}: BackupSummaryCardsProps) {
  const cards = [
    {
      title: 'Protected Workloads',
      value: totalProtectedWorkloads,
      icon: HardDrive,
      color: 'text-blue-500',
    },
    {
      title: 'Total Jobs',
      value: totalBackupServerJobs + totalBackupAgentJobs,
      icon: CheckCircle,
      color: 'text-green-500',
      subtitle: `${totalBackupServerJobs} server / ${totalBackupAgentJobs} agent`,
    },
    {
      title: '24h Success Rate',
      value: `${successRate24h}%`,
      icon: successRate24h >= 95 ? CheckCircle : AlertTriangle,
      color: successRate24h >= 95 ? 'text-green-500' : successRate24h >= 80 ? 'text-yellow-500' : 'text-red-500',
    },
    {
      title: 'Failed Jobs (24h)',
      value: failedJobs24h,
      icon: XCircle,
      color: failedJobs24h > 0 ? 'text-red-500' : 'text-green-500',
    },
    {
      title: 'Warnings (24h)',
      value: warningJobs24h,
      icon: AlertTriangle,
      color: warningJobs24h > 0 ? 'text-yellow-500' : 'text-green-500',
    },
  ];

  return (
    <div className="grid gap-4 md:grid-cols-3 lg:grid-cols-5">
      {cards.map((card) => (
        <Card key={card.title}>
          <CardHeader className="flex flex-row items-center justify-between space-y-0 pb-2">
            <CardTitle className="text-sm font-medium">{card.title}</CardTitle>
            <card.icon className={`h-4 w-4 ${card.color}`} />
          </CardHeader>
          <CardContent>
            <div className="text-2xl font-bold">{card.value}</div>
            {card.subtitle && (
              <p className="text-xs text-muted-foreground mt-1">{card.subtitle}</p>
            )}
          </CardContent>
        </Card>
      ))}
    </div>
  );
}