breakpilot-compliance/admin-compliance/app/sdk/evidence/_components/ReportTab.tsx

'use client'

import type { EvidenceCheck, CoverageReport } from './EvidenceTypes'

export function ReportTab({
  coverageReport,
  checks,
  displayEvidenceLength,
  validCount,
  expiredCount,
  pendingCount,
}: {
  coverageReport: CoverageReport | null
  checks: EvidenceCheck[]
  displayEvidenceLength: number
  validCount: number
  expiredCount: number
  pendingCount: number
}) {
  return (
    <div className="bg-white rounded-xl shadow-sm border p-6">
      <h3 className="text-lg font-semibold text-gray-900 mb-6">Evidence Coverage Report</h3>

      {!coverageReport ? (
        <div className="flex justify-center py-12">
          <div className="animate-spin rounded-full h-8 w-8 border-b-2 border-purple-600" />
        </div>
      ) : (
        <>
          <div className="mb-8">
            <div className="flex items-center justify-between mb-2">
              <span className="text-sm font-medium text-gray-700">Gesamt-Abdeckung</span>
              <span className={`text-2xl font-bold ${
                coverageReport.coverage_percent >= 80 ? 'text-green-600' :
                coverageReport.coverage_percent >= 50 ? 'text-yellow-600' : 'text-red-600'
              }`}>
                {coverageReport.coverage_percent.toFixed(1)}%
              </span>
            </div>
            <div className="h-4 bg-gray-200 rounded-full overflow-hidden">
              <div
                className={`h-full transition-all duration-500 ${
                  coverageReport.coverage_percent >= 80 ? 'bg-green-500' :
                  coverageReport.coverage_percent >= 50 ? 'bg-yellow-500' : 'bg-red-500'
                }`}
                style={{ width: `${coverageReport.coverage_percent}%` }}
              />
            </div>
          </div>

          <div className="grid grid-cols-1 md:grid-cols-3 gap-4 mb-8">
            <div className="p-4 bg-gray-50 rounded-lg text-center">
              <p className="text-3xl font-bold text-gray-900">{coverageReport.total_controls}</p>
              <p className="text-sm text-gray-500">Controls gesamt</p>
            </div>
            <div className="p-4 bg-green-50 rounded-lg text-center">
              <p className="text-3xl font-bold text-green-600">{coverageReport.controls_with_evidence}</p>
              <p className="text-sm text-green-600">Mit Nachweis belegt</p>
            </div>
            <div className="p-4 bg-red-50 rounded-lg text-center">
              <p className="text-3xl font-bold text-red-600">{coverageReport.controls_without_evidence}</p>
              <p className="text-sm text-red-600">Ohne Nachweis</p>
            </div>
          </div>

          <div className="border-t pt-6">
            <h4 className="font-medium text-gray-900 mb-3">Automatische Checks</h4>
            <div className="flex items-center gap-4 text-sm text-gray-600">
              <span>{checks.length} Check-Definitionen</span>
              <span>{checks.filter(c => c.is_active).length} aktiv</span>
              <span>{checks.filter(c => c.last_run_at).length} mindestens 1x ausgefuehrt</span>
            </div>
          </div>

          <div className="border-t pt-6 mt-6">
            <h4 className="font-medium text-gray-900 mb-3">Nachweise</h4>
            <div className="flex items-center gap-4 text-sm text-gray-600">
              <span>{displayEvidenceLength} Nachweise gesamt</span>
              <span className="text-green-600">{validCount} gueltig</span>
              <span className="text-red-600">{expiredCount} abgelaufen</span>
              <span className="text-yellow-600">{pendingCount} ausstehend</span>
            </div>
          </div>
        </>
      )}
    </div>
  )
}