breakpilot-lehrer/admin-lehrer/app/(admin)/infrastructure/ci-cd/_components/WoodpeckerTab.tsx

'use client'

import type { WoodpeckerStatus, WoodpeckerPipeline } from '../types'

interface WoodpeckerTabProps {
  woodpeckerStatus: WoodpeckerStatus | null
  triggeringWoodpecker: boolean
  triggerWoodpeckerPipeline: () => Promise<void>
}

export function WoodpeckerTab({
  woodpeckerStatus,
  triggeringWoodpecker,
  triggerWoodpeckerPipeline,
}: WoodpeckerTabProps) {
  return (
    <div className="space-y-6">
      {/* Woodpecker Status Header */}
      <div className="flex items-center justify-between">
        <div className="flex items-center gap-3">
          <h3 className="text-lg font-semibold text-slate-800">Woodpecker CI Pipeline</h3>
          <span className={`flex items-center gap-1.5 px-2 py-1 rounded-full text-xs font-medium ${
            woodpeckerStatus?.status === 'online'
              ? 'bg-green-100 text-green-800'
              : 'bg-red-100 text-red-800'
          }`}>
            <span className={`w-2 h-2 rounded-full ${
              woodpeckerStatus?.status === 'online' ? 'bg-green-500' : 'bg-red-500'
            }`} />
            {woodpeckerStatus?.status === 'online' ? 'Online' : 'Offline'}
          </span>
        </div>
        <div className="flex items-center gap-2">
          <a
            href="http://macmini:8090"
            target="_blank"
            rel="noopener noreferrer"
            className="px-3 py-2 text-sm border border-slate-300 text-slate-700 rounded-lg hover:bg-slate-50 flex items-center gap-2"
          >
            <svg className="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
              <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M10 6H6a2 2 0 00-2 2v10a2 2 0 002 2h10a2 2 0 002-2v-4M14 4h6m0 0v6m0-6L10 14" />
            </svg>
            Woodpecker UI
          </a>
          <button
            onClick={triggerWoodpeckerPipeline}
            disabled={triggeringWoodpecker}
            className="px-4 py-2 bg-blue-600 text-white rounded-lg font-medium hover:bg-blue-700 disabled:opacity-50 transition-colors flex items-center gap-2"
          >
            {triggeringWoodpecker ? (
              <>
                <div className="animate-spin rounded-full h-4 w-4 border-b-2 border-white" />
                Startet...
              </>
            ) : (
              <>
                <svg className="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                  <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M14.752 11.168l-3.197-2.132A1 1 0 0010 9.87v4.263a1 1 0 001.555.832l3.197-2.132a1 1 0 000-1.664z" />
                  <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M21 12a9 9 0 11-18 0 9 9 0 0118 0z" />
                </svg>
                Pipeline starten
              </>
            )}
          </button>
        </div>
      </div>

      {/* Pipeline Stats */}
      <WoodpeckerStats pipelines={woodpeckerStatus?.pipelines || []} />

      {/* Pipeline List */}
      {woodpeckerStatus?.pipelines && woodpeckerStatus.pipelines.length > 0 ? (
        <div className="bg-slate-50 rounded-lg p-4">
          <h4 className="font-medium text-slate-800 mb-4">Pipeline Historie</h4>
          <div className="space-y-3">
            {woodpeckerStatus.pipelines.map((pipeline) => (
              <PipelineCard key={pipeline.id} pipeline={pipeline} />
            ))}
          </div>
        </div>
      ) : (
        <div className="bg-slate-50 rounded-lg p-8 text-center">
          <svg className="w-12 h-12 text-slate-300 mx-auto mb-3" fill="none" stroke="currentColor" viewBox="0 0 24 24">
            <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2" />
          </svg>
          <p className="text-slate-500">Keine Pipelines gefunden</p>
          <p className="text-sm text-slate-400 mt-1">Starte eine neue Pipeline oder pruefe die Woodpecker-Konfiguration</p>
        </div>
      )}

      {/* Pipeline Configuration Info */}
      <div className="bg-slate-50 rounded-lg p-4">
        <h4 className="font-medium text-slate-800 mb-3">Pipeline Konfiguration</h4>
        <pre className="bg-slate-800 text-slate-100 p-4 rounded-lg overflow-x-auto text-sm">
{`Woodpecker CI Pipeline (.woodpecker/main.yml)
     |
     +-- 1. go-lint          -> Go Linting (PR only)
     +-- 2. python-lint      -> Python Linting (PR only)
     +-- 3. secrets-scan     -> GitLeaks Secrets Scan
     |
     +-- 4. test-go-consent  -> Go Unit Tests
     +-- 5. test-go-billing  -> Billing Service Tests
     +-- 6. test-go-school   -> School Service Tests
     +-- 7. test-python      -> Python Backend Tests
     |
     +-- 8. build-images     -> Docker Image Build
     +-- 9. generate-sbom    -> SBOM Generation (Syft)
     +-- 10. vuln-scan       -> Vulnerability Scan (Grype)
     +-- 11. container-scan  -> Container Scan (Trivy)
     |
     +-- 12. sign-images     -> Cosign Image Signing
     +-- 13. attest-sbom     -> SBOM Attestation
     +-- 14. provenance      -> SLSA Provenance
     |
     +-- 15. deploy-prod     -> Production Deployment`}
        </pre>
      </div>

      {/* Workflow Anleitung */}
      <WorkflowGuide />
    </div>
  )
}

// ============================================================================
// Sub-components
// ============================================================================

function WoodpeckerStats({ pipelines }: { pipelines: WoodpeckerPipeline[] }) {
  return (
    <div className="grid grid-cols-1 md:grid-cols-4 gap-4">
      <div className="bg-blue-50 p-4 rounded-lg">
        <div className="flex items-center gap-2 mb-2">
          <svg className="w-4 h-4 text-blue-500" fill="none" stroke="currentColor" viewBox="0 0 24 24">
            <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2" />
          </svg>
          <span className="text-sm font-medium">Gesamt</span>
        </div>
        <p className="text-2xl font-bold text-blue-700">{pipelines.length}</p>
      </div>
      <div className="bg-green-50 p-4 rounded-lg">
        <div className="flex items-center gap-2 mb-2">
          <svg className="w-4 h-4 text-green-500" fill="none" stroke="currentColor" viewBox="0 0 24 24">
            <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M5 13l4 4L19 7" />
          </svg>
          <span className="text-sm font-medium">Erfolgreich</span>
        </div>
        <p className="text-2xl font-bold text-green-700">
          {pipelines.filter(p => p.status === 'success').length}
        </p>
      </div>
      <div className="bg-red-50 p-4 rounded-lg">
        <div className="flex items-center gap-2 mb-2">
          <svg className="w-4 h-4 text-red-500" fill="none" stroke="currentColor" viewBox="0 0 24 24">
            <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M6 18L18 6M6 6l12 12" />
          </svg>
          <span className="text-sm font-medium">Fehlgeschlagen</span>
        </div>
        <p className="text-2xl font-bold text-red-700">
          {pipelines.filter(p => p.status === 'failure' || p.status === 'error').length}
        </p>
      </div>
      <div className="bg-yellow-50 p-4 rounded-lg">
        <div className="flex items-center gap-2 mb-2">
          <svg className="w-4 h-4 text-yellow-500" fill="none" stroke="currentColor" viewBox="0 0 24 24">
            <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M12 8v4l3 3m6-3a9 9 0 11-18 0 9 9 0 0118 0z" />
          </svg>
          <span className="text-sm font-medium">Laufend</span>
        </div>
        <p className="text-2xl font-bold text-yellow-700">
          {pipelines.filter(p => p.status === 'running' || p.status === 'pending').length}
        </p>
      </div>
    </div>
  )
}

function PipelineCard({ pipeline }: { pipeline: WoodpeckerPipeline }) {
  const borderClass =
    pipeline.status === 'success'
      ? 'border-green-200 bg-green-50/30'
      : pipeline.status === 'failure' || pipeline.status === 'error'
      ? 'border-red-200 bg-red-50/30'
      : pipeline.status === 'running'
      ? 'border-blue-200 bg-blue-50/30'
      : 'border-slate-200 bg-white'

  return (
    <div className={`border rounded-xl p-4 transition-colors ${borderClass}`}>
      <div className="flex items-start justify-between gap-4">
        <div className="flex-1">
          <div className="flex items-center gap-2 mb-2">
            <span className={`w-3 h-3 rounded-full ${
              pipeline.status === 'success' ? 'bg-green-500' :
              pipeline.status === 'failure' || pipeline.status === 'error' ? 'bg-red-500' :
              pipeline.status === 'running' ? 'bg-blue-500 animate-pulse' : 'bg-slate-400'
            }`} />
            <span className="font-semibold text-slate-900">Pipeline #{pipeline.number}</span>
            <span className={`px-2 py-0.5 text-xs font-medium rounded-full ${
              pipeline.status === 'success' ? 'bg-green-100 text-green-800' :
              pipeline.status === 'failure' || pipeline.status === 'error' ? 'bg-red-100 text-red-800' :
              pipeline.status === 'running' ? 'bg-blue-100 text-blue-800' :
              'bg-slate-100 text-slate-600'
            }`}>
              {pipeline.status}
            </span>
          </div>
          <div className="text-sm text-slate-600 mb-2">
            <span className="font-mono">{pipeline.branch}</span>
            <span className="mx-2 text-slate-400">•</span>
            <span className="font-mono text-slate-500">{pipeline.commit}</span>
            <span className="mx-2 text-slate-400">•</span>
            <span>{pipeline.event}</span>
          </div>
          {pipeline.message && (
            <p className="text-sm text-slate-500 mb-2 truncate max-w-xl">{pipeline.message}</p>
          )}

          {/* Steps Progress */}
          {pipeline.steps && pipeline.steps.length > 0 && (
            <div className="mt-3">
              <div className="flex gap-1 mb-2">
                {pipeline.steps.map((step, i) => (
                  <div
                    key={i}
                    className={`h-2 flex-1 rounded-full ${
                      step.state === 'success' ? 'bg-green-500' :
                      step.state === 'failure' ? 'bg-red-500' :
                      step.state === 'running' ? 'bg-blue-500 animate-pulse' :
                      step.state === 'skipped' ? 'bg-slate-200' : 'bg-slate-300'
                    }`}
                    title={`${step.name}: ${step.state}`}
                  />
                ))}
              </div>
              <div className="flex flex-wrap gap-2 text-xs">
                {pipeline.steps.map((step, i) => (
                  <span
                    key={i}
                    className={`px-2 py-1 rounded ${
                      step.state === 'success' ? 'bg-green-100 text-green-700' :
                      step.state === 'failure' ? 'bg-red-100 text-red-700' :
                      step.state === 'running' ? 'bg-blue-100 text-blue-700' :
                      'bg-slate-100 text-slate-600'
                    }`}
                  >
                    {step.name}
                  </span>
                ))}
              </div>
            </div>
          )}

          {/* Errors */}
          {pipeline.errors && pipeline.errors.length > 0 && (
            <div className="mt-3 p-3 bg-red-50 border border-red-200 rounded-lg">
              <h5 className="text-sm font-medium text-red-800 mb-1">Fehler:</h5>
              <ul className="text-xs text-red-700 space-y-1">
                {pipeline.errors.map((err, i) => (
                  <li key={i} className="font-mono">{err}</li>
                ))}
              </ul>
            </div>
          )}
        </div>

        <div className="text-right text-sm text-slate-500">
          <p>{new Date(pipeline.created * 1000).toLocaleDateString('de-DE')}</p>
          <p className="text-xs">{new Date(pipeline.created * 1000).toLocaleTimeString('de-DE')}</p>
          {pipeline.started && pipeline.finished && (
            <p className="text-xs mt-1">
              Dauer: {Math.round((pipeline.finished - pipeline.started) / 60)}m
            </p>
          )}
        </div>
      </div>
    </div>
  )
}

function WorkflowGuide() {
  return (
    <div className="bg-blue-50 border border-blue-200 rounded-lg p-4">
      <h4 className="font-medium text-blue-800 mb-3 flex items-center gap-2">
        <svg className="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
          <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M13 16h-1v-4h-1m1-4h.01M21 12a9 9 0 11-18 0 9 9 0 0118 0z" />
        </svg>
        Workflow-Anleitung
      </h4>
      <div className="grid grid-cols-1 md:grid-cols-2 gap-4 text-sm">
        <div>
          <h5 className="font-medium text-blue-700 mb-2">Automatisch (bei jedem Push/PR):</h5>
          <ul className="space-y-1 text-blue-600">
            <li>- <strong>Linting</strong> - Code-Qualitaet pruefen (nur PRs)</li>
            <li>- <strong>Unit Tests</strong> - Go & Python Tests</li>
            <li>- <strong>Test-Dashboard</strong> - Ergebnisse werden gesendet</li>
            <li>- <strong>Backlog</strong> - Fehlgeschlagene Tests werden erfasst</li>
          </ul>
        </div>
        <div>
          <h5 className="font-medium text-blue-700 mb-2">Manuell (Button oder Tag):</h5>
          <ul className="space-y-1 text-blue-600">
            <li>- <strong>Docker Builds</strong> - Container erstellen</li>
            <li>- <strong>SBOM/Scans</strong> - Sicherheitsanalyse</li>
            <li>- <strong>Deployment</strong> - In Produktion deployen</li>
            <li>- <strong>Pipeline starten</strong> - Diesen Button verwenden</li>
          </ul>
        </div>
      </div>
      <div className="mt-4 pt-3 border-t border-blue-200">
        <h5 className="font-medium text-blue-700 mb-2">Setup: API Token konfigurieren</h5>
        <p className="text-blue-600 text-sm">
          Um Pipelines ueber das Dashboard zu starten, muss ein <strong>WOODPECKER_TOKEN</strong> konfiguriert werden:
        </p>
        <ol className="mt-2 space-y-1 text-blue-600 text-sm list-decimal list-inside">
          <li>Woodpecker UI oeffnen: <a href="http://macmini:8090" target="_blank" rel="noopener noreferrer" className="underline hover:text-blue-800">http://macmini:8090</a></li>
          <li>Mit Gitea-Account einloggen</li>
          <li>Klick auf Profil &rarr; <strong>User Settings</strong> &rarr; <strong>Personal Access Tokens</strong></li>
          <li>Neues Token erstellen und in <code className="bg-blue-100 px-1 rounded">.env</code> eintragen: <code className="bg-blue-100 px-1 rounded">WOODPECKER_TOKEN=...</code></li>
          <li>Container neu starten: <code className="bg-blue-100 px-1 rounded">docker compose up -d admin-v2</code></li>
        </ol>
      </div>
    </div>
  )
}