Files
breakpilot-compliance/admin-compliance/app/sdk/academy/page.tsx
Benjamin Admin 215b95adfa
All checks were successful
CI / go-lint (push) Has been skipped
CI / python-lint (push) Has been skipped
CI / nodejs-lint (push) Has been skipped
CI / test-go-ai-compliance (push) Successful in 32s
CI / test-python-backend-compliance (push) Successful in 31s
CI / test-python-document-crawler (push) Successful in 21s
CI / test-python-dsms-gateway (push) Successful in 19s
refactor: Admin-Layout komplett entfernt — SDK als einziges Layout
Kaputtes (admin) Layout geloescht (Role-Selection, 404-Sidebar, localhost-Dashboard).
SDK-Flow nach /sdk/sdk-flow verschoben. Route-Gruppe (sdk) aufgeloest.
Root-Seite redirected auf /sdk. ~25 ungenutzte Dateien/Verzeichnisse entfernt.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-03-04 11:43:00 +01:00

1258 lines
53 KiB
TypeScript

'use client'
import React, { useState, useEffect, useMemo } from 'react'
import Link from 'next/link'
import { useSDK } from '@/lib/sdk'
import { StepHeader, STEP_EXPLANATIONS } from '@/components/sdk/StepHeader'
import {
Course,
CourseCategory,
Enrollment,
EnrollmentStatus,
AcademyStatistics,
COURSE_CATEGORY_INFO,
ENROLLMENT_STATUS_INFO,
isEnrollmentOverdue,
getDaysUntilDeadline
} from '@/lib/sdk/academy/types'
import {
fetchSDKAcademyList, generateAllCourses, fetchCertificates,
deleteEnrollment, updateEnrollment, updateCourse, completeEnrollment
} from '@/lib/sdk/academy/api'
import type { Certificate } from '@/lib/sdk/academy/types'
// =============================================================================
// TYPES
// =============================================================================
type TabId = 'overview' | 'courses' | 'enrollments' | 'certificates' | 'settings'
interface Tab {
id: TabId
label: string
count?: number
countColor?: string
}
// =============================================================================
// COMPONENTS
// =============================================================================
function TabNavigation({
tabs,
activeTab,
onTabChange
}: {
tabs: Tab[]
activeTab: TabId
onTabChange: (tab: TabId) => void
}) {
return (
<div className="border-b border-gray-200">
<nav className="flex gap-1 -mb-px" aria-label="Tabs">
{tabs.map(tab => (
<button
key={tab.id}
onClick={() => onTabChange(tab.id)}
className={`
px-4 py-3 text-sm font-medium border-b-2 transition-colors
${activeTab === tab.id
? 'border-purple-600 text-purple-600'
: 'border-transparent text-gray-500 hover:text-gray-700 hover:border-gray-300'
}
`}
>
<span className="flex items-center gap-2">
{tab.label}
{tab.count !== undefined && tab.count > 0 && (
<span className={`
px-2 py-0.5 text-xs rounded-full
${tab.countColor || 'bg-gray-100 text-gray-600'}
`}>
{tab.count}
</span>
)}
</span>
</button>
))}
</nav>
</div>
)
}
function StatCard({
label,
value,
color = 'gray',
icon,
trend
}: {
label: string
value: number | string
color?: 'gray' | 'blue' | 'yellow' | 'red' | 'green' | 'purple'
icon?: React.ReactNode
trend?: { value: number; label: string }
}) {
const colorClasses = {
gray: 'border-gray-200 text-gray-900',
blue: 'border-blue-200 text-blue-600',
yellow: 'border-yellow-200 text-yellow-600',
red: 'border-red-200 text-red-600',
green: 'border-green-200 text-green-600',
purple: 'border-purple-200 text-purple-600'
}
return (
<div className={`bg-white rounded-xl border ${colorClasses[color]} p-6`}>
<div className="flex items-start justify-between">
<div>
<div className={`text-sm ${color === 'gray' ? 'text-gray-500' : `text-${color}-600`}`}>
{label}
</div>
<div className={`text-3xl font-bold mt-1 ${colorClasses[color].split(' ')[1]}`}>
{value}
</div>
{trend && (
<div className={`text-xs mt-1 ${trend.value >= 0 ? 'text-green-600' : 'text-red-600'}`}>
{trend.value >= 0 ? '+' : ''}{trend.value} {trend.label}
</div>
)}
</div>
{icon && (
<div className={`w-10 h-10 rounded-lg flex items-center justify-center bg-${color}-50`}>
{icon}
</div>
)}
</div>
</div>
)
}
function CourseCard({ course, enrollmentCount, onEdit }: { course: Course; enrollmentCount: number; onEdit?: (course: Course) => void }) {
const categoryInfo = COURSE_CATEGORY_INFO[course.category] || COURSE_CATEGORY_INFO['custom']
return (
<div className="relative group">
<Link href={`/sdk/academy/${course.id}`}>
<div className="bg-white rounded-xl border-2 p-6 hover:shadow-md transition-all cursor-pointer border-gray-200 hover:border-purple-300">
<div className="flex items-start justify-between">
<div className="flex-1 min-w-0">
<div className="flex items-center gap-2 mb-2 flex-wrap">
<span className={`px-2 py-1 text-xs rounded-full ${categoryInfo.bgColor} ${categoryInfo.color}`}>
{categoryInfo.label}
</span>
{course.status === 'published' && (
<span className="px-2 py-1 text-xs rounded-full bg-green-100 text-green-700">Veroeffentlicht</span>
)}
</div>
<h3 className="text-lg font-semibold text-gray-900 truncate">{course.title}</h3>
<p className="text-sm text-gray-500 mt-1 line-clamp-2">{course.description}</p>
<div className="mt-3 flex items-center gap-4 text-sm text-gray-500">
<span className="flex items-center gap-1">
<svg className="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
<path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M12 6.253v13m0-13C10.832 5.477 9.246 5 7.5 5S4.168 5.477 3 6.253v13C4.168 18.477 5.754 18 7.5 18s3.332.477 4.5 1.253m0-13C13.168 5.477 14.754 5 16.5 5c1.747 0 3.332.477 4.5 1.253v13C19.832 18.477 18.247 18 16.5 18c-1.746 0-3.332.477-4.5 1.253" />
</svg>
{course.lessons.length} Lektionen
</span>
<span className="flex items-center gap-1">
<svg className="w-4 h-4" 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>
{course.durationMinutes} Min.
</span>
<span className="flex items-center gap-1">
<svg className="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
<path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M17 20h5v-2a3 3 0 00-5.356-1.857M17 20H7m10 0v-2c0-.656-.126-1.283-.356-1.857M7 20H2v-2a3 3 0 015.356-1.857M7 20v-2c0-.656.126-1.283.356-1.857m0 0a5.002 5.002 0 019.288 0M15 7a3 3 0 11-6 0 3 3 0 016 0z" />
</svg>
{enrollmentCount} Teilnehmer
</span>
<span className="flex items-center gap-1">
<svg className="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
<path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M9 12l2 2 4-4m6 2a9 9 0 11-18 0 9 9 0 0118 0z" />
</svg>
Bestehensgrenze: {course.passingScore}%
</span>
</div>
</div>
<div className="text-right ml-4 text-gray-500">
<div className="text-sm font-medium">
{course.requiredForRoles.includes('all') ? 'Pflicht fuer alle' : `${course.requiredForRoles.length} Rollen`}
</div>
<div className="text-xs mt-0.5">
{new Date(course.updatedAt).toLocaleDateString('de-DE')}
</div>
</div>
</div>
<div className="mt-4 pt-4 border-t border-gray-100 flex items-center justify-between">
<div className="text-sm text-gray-500">
Erstellt: {new Date(course.createdAt).toLocaleDateString('de-DE')}
</div>
<span className="px-3 py-1 text-sm text-purple-600 hover:bg-purple-50 rounded-lg transition-colors">
Details
</span>
</div>
</div>
</Link>
{onEdit && (
<button
onClick={(e) => { e.preventDefault(); onEdit(course) }}
className="absolute top-3 right-3 p-1.5 bg-white rounded-lg shadow border border-gray-200 text-gray-400 hover:text-purple-600 hover:border-purple-300 opacity-0 group-hover:opacity-100 transition-all z-10"
title="Kurs bearbeiten"
>
<svg className="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
<path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M11 5H6a2 2 0 00-2 2v11a2 2 0 002 2h11a2 2 0 002-2v-5m-1.414-9.414a2 2 0 112.828 2.828L11.828 15H9v-2.828l8.586-8.586z" />
</svg>
</button>
)}
</div>
)
}
function EnrollmentCard({ enrollment, courseName, onEdit, onComplete, onDelete }: {
enrollment: Enrollment
courseName: string
onEdit?: (enrollment: Enrollment) => void
onComplete?: (id: string) => void
onDelete?: (id: string) => void
}) {
const statusInfo = ENROLLMENT_STATUS_INFO[enrollment.status]
const overdue = isEnrollmentOverdue(enrollment)
const daysUntil = getDaysUntilDeadline(enrollment.deadline)
return (
<div className={`
bg-white rounded-xl border-2 p-6
${overdue ? 'border-red-300' :
enrollment.status === 'completed' ? 'border-green-200' :
enrollment.status === 'in_progress' ? 'border-yellow-200' :
'border-gray-200'
}
`}>
<div className="flex items-start justify-between">
<div className="flex-1 min-w-0">
{/* Status Badge */}
<div className="flex items-center gap-2 mb-2 flex-wrap">
<span className={`px-2 py-1 text-xs rounded-full ${statusInfo.bgColor} ${statusInfo.color}`}>
{statusInfo.label}
</span>
{overdue && (
<span className="px-2 py-1 text-xs bg-red-100 text-red-700 rounded-full flex items-center gap-1">
<svg className="w-3 h-3" fill="none" stroke="currentColor" viewBox="0 0 24 24">
<path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M12 9v2m0 4h.01m-6.938 4h13.856c1.54 0 2.502-1.667 1.732-3L13.732 4c-.77-1.333-2.694-1.333-3.464 0L3.34 16c-.77 1.333.192 3 1.732 3z" />
</svg>
Ueberfaellig
</span>
)}
</div>
{/* User Info */}
<h3 className="text-lg font-semibold text-gray-900 truncate">
{enrollment.userName}
</h3>
<p className="text-sm text-gray-500">{enrollment.userEmail}</p>
<p className="text-sm text-gray-600 mt-1 font-medium">{courseName}</p>
{/* Progress Bar */}
<div className="mt-3">
<div className="flex items-center justify-between text-sm mb-1">
<span className="text-gray-500">Fortschritt</span>
<span className="font-medium text-gray-700">{enrollment.progress}%</span>
</div>
<div className="w-full h-2 bg-gray-200 rounded-full overflow-hidden">
<div
className={`h-full rounded-full transition-all ${
enrollment.progress === 100 ? 'bg-green-500' :
overdue ? 'bg-red-500' :
'bg-purple-500'
}`}
style={{ width: `${enrollment.progress}%` }}
/>
</div>
</div>
</div>
{/* Right Side - Deadline */}
<div className={`text-right ml-4 ${
overdue ? 'text-red-600' :
daysUntil <= 7 ? 'text-orange-600' :
'text-gray-500'
}`}>
<div className="text-sm font-medium">
{enrollment.status === 'completed'
? 'Abgeschlossen'
: overdue
? `${Math.abs(daysUntil)} Tage ueberfaellig`
: `${daysUntil} Tage verbleibend`
}
</div>
<div className="text-xs mt-0.5">
Frist: {new Date(enrollment.deadline).toLocaleDateString('de-DE')}
</div>
</div>
</div>
{/* Footer */}
<div className="mt-4 pt-4 border-t border-gray-100 flex items-center justify-between">
<div className="text-sm text-gray-500">
Gestartet: {new Date(enrollment.startedAt).toLocaleDateString('de-DE')}
{enrollment.completedAt && (
<span className="ml-3 text-green-600">
Abgeschlossen: {new Date(enrollment.completedAt).toLocaleDateString('de-DE')}
</span>
)}
</div>
<div className="flex items-center gap-2">
{enrollment.status === 'in_progress' && onComplete && (
<button
onClick={() => onComplete(enrollment.id)}
className="px-3 py-1 text-xs bg-green-600 text-white rounded-lg hover:bg-green-700 transition-colors"
>
Abschliessen
</button>
)}
{onEdit && (
<button
onClick={() => onEdit(enrollment)}
className="px-3 py-1 text-xs bg-gray-100 text-gray-700 rounded-lg hover:bg-gray-200 transition-colors"
>
Bearbeiten
</button>
)}
{onDelete && (
<button
onClick={() => onDelete(enrollment.id)}
className="px-3 py-1 text-xs bg-red-50 text-red-600 rounded-lg hover:bg-red-100 transition-colors"
>
Loeschen
</button>
)}
</div>
</div>
</div>
)
}
function FilterBar({
selectedCategory,
selectedStatus,
onCategoryChange,
onStatusChange,
onClear
}: {
selectedCategory: CourseCategory | 'all'
selectedStatus: EnrollmentStatus | 'all'
onCategoryChange: (category: CourseCategory | 'all') => void
onStatusChange: (status: EnrollmentStatus | 'all') => void
onClear: () => void
}) {
const hasFilters = selectedCategory !== 'all' || selectedStatus !== 'all'
return (
<div className="flex items-center gap-4 flex-wrap">
<span className="text-sm text-gray-500">Filter:</span>
{/* Category Filter */}
<select
value={selectedCategory}
onChange={(e) => onCategoryChange(e.target.value as CourseCategory | 'all')}
className="px-3 py-1.5 text-sm border border-gray-300 rounded-lg focus:ring-2 focus:ring-purple-500 focus:border-purple-500"
>
<option value="all">Alle Kategorien</option>
{Object.entries(COURSE_CATEGORY_INFO).map(([cat, info]) => (
<option key={cat} value={cat}>{info.label}</option>
))}
</select>
{/* Enrollment Status Filter */}
<select
value={selectedStatus}
onChange={(e) => onStatusChange(e.target.value as EnrollmentStatus | 'all')}
className="px-3 py-1.5 text-sm border border-gray-300 rounded-lg focus:ring-2 focus:ring-purple-500 focus:border-purple-500"
>
<option value="all">Alle Status</option>
{Object.entries(ENROLLMENT_STATUS_INFO).map(([status, info]) => (
<option key={status} value={status}>{info.label}</option>
))}
</select>
{/* Clear Filters */}
{hasFilters && (
<button
onClick={onClear}
className="px-3 py-1.5 text-sm text-gray-500 hover:text-gray-700 hover:bg-gray-100 rounded-lg transition-colors"
>
Filter zuruecksetzen
</button>
)}
</div>
)
}
// =============================================================================
// MAIN PAGE
// =============================================================================
export default function AcademyPage() {
const { state } = useSDK()
const [activeTab, setActiveTab] = useState<TabId>('overview')
const [courses, setCourses] = useState<Course[]>([])
const [enrollments, setEnrollments] = useState<Enrollment[]>([])
const [certificates, setCertificates] = useState<Certificate[]>([])
const [statistics, setStatistics] = useState<AcademyStatistics | null>(null)
const [isLoading, setIsLoading] = useState(true)
const [isGenerating, setIsGenerating] = useState(false)
const [generateResult, setGenerateResult] = useState<{ generated: number; skipped: number; errors: string[] } | null>(null)
// Modal states
const [editingEnrollment, setEditingEnrollment] = useState<Enrollment | null>(null)
const [editingCourse, setEditingCourse] = useState<Course | null>(null)
const [settingsSaved, setSettingsSaved] = useState(false)
// Filters
const [selectedCategory, setSelectedCategory] = useState<CourseCategory | 'all'>('all')
const [selectedStatus, setSelectedStatus] = useState<EnrollmentStatus | 'all'>('all')
const [certSearch, setCertSearch] = useState('')
// Load data from SDK backend
useEffect(() => {
loadData()
}, [])
// Calculate tab counts
const tabCounts = useMemo(() => {
return {
courses: courses.length,
enrollments: enrollments.filter(e => e.status !== 'completed').length,
certificates: certificates.length || enrollments.filter(e => e.certificateId).length,
overdue: enrollments.filter(e => isEnrollmentOverdue(e)).length
}
}, [courses, enrollments, certificates])
// Filtered courses
const filteredCourses = useMemo(() => {
let filtered = [...courses]
if (selectedCategory !== 'all') {
filtered = filtered.filter(c => c.category === selectedCategory)
}
return filtered.sort((a, b) => new Date(b.updatedAt).getTime() - new Date(a.updatedAt).getTime())
}, [courses, selectedCategory])
// Filtered enrollments
const filteredEnrollments = useMemo(() => {
let filtered = [...enrollments]
if (selectedStatus !== 'all') {
filtered = filtered.filter(e => e.status === selectedStatus)
}
// Sort: overdue first, then by deadline
return filtered.sort((a, b) => {
const aOverdue = isEnrollmentOverdue(a) ? -1 : 0
const bOverdue = isEnrollmentOverdue(b) ? -1 : 0
if (aOverdue !== bOverdue) return aOverdue - bOverdue
return getDaysUntilDeadline(a.deadline) - getDaysUntilDeadline(b.deadline)
})
}, [enrollments, selectedStatus])
// Enrollment counts per course
const enrollmentCountByCourseId = useMemo(() => {
const counts: Record<string, number> = {}
enrollments.forEach(e => {
counts[e.courseId] = (counts[e.courseId] || 0) + 1
})
return counts
}, [enrollments])
// Course name lookup
const courseNameById = useMemo(() => {
const map: Record<string, string> = {}
courses.forEach(c => { map[c.id] = c.title })
return map
}, [courses])
const tabs: Tab[] = [
{ id: 'overview', label: 'Uebersicht' },
{ id: 'courses', label: 'Kurse', count: tabCounts.courses, countColor: 'bg-blue-100 text-blue-600' },
{ id: 'enrollments', label: 'Einschreibungen', count: tabCounts.enrollments, countColor: 'bg-yellow-100 text-yellow-600' },
{ id: 'certificates', label: 'Zertifikate', count: tabCounts.certificates, countColor: 'bg-green-100 text-green-600' },
{ id: 'settings', label: 'Einstellungen' }
]
const stepInfo = STEP_EXPLANATIONS['academy']
const loadData = async () => {
setIsLoading(true)
try {
const [data, certs] = await Promise.allSettled([
fetchSDKAcademyList(),
fetchCertificates(),
])
if (data.status === 'fulfilled') {
setCourses(data.value.courses)
setEnrollments(data.value.enrollments)
setStatistics(data.value.statistics)
} else {
console.error('Failed to load Academy data:', data.reason)
}
if (certs.status === 'fulfilled') {
setCertificates(certs.value)
}
} finally {
setIsLoading(false)
}
}
const handleCompleteEnrollment = async (id: string) => {
try {
await completeEnrollment(id)
await loadData()
} catch (e) {
console.error('Failed to complete enrollment:', e)
}
}
const handleDeleteEnrollment = async (id: string) => {
if (!window.confirm('Einschreibung wirklich loeschen?')) return
try {
await deleteEnrollment(id)
await loadData()
} catch (e) {
console.error('Failed to delete enrollment:', e)
}
}
const handleGenerateAll = async () => {
setIsGenerating(true)
setGenerateResult(null)
try {
const result = await generateAllCourses()
setGenerateResult({ generated: result.generated, skipped: result.skipped, errors: result.errors || [] })
// Reload data to show new courses
await loadData()
} catch (error) {
console.error('Failed to generate courses:', error)
setGenerateResult({ generated: 0, skipped: 0, errors: [error instanceof Error ? error.message : 'Fehler bei der Generierung'] })
} finally {
setIsGenerating(false)
}
}
const clearFilters = () => {
setSelectedCategory('all')
setSelectedStatus('all')
}
return (
<div className="space-y-6">
{/* Step Header */}
<StepHeader
stepId="academy"
title={stepInfo?.title || 'Compliance Academy'}
description={stepInfo?.description || 'E-Learning Plattform fuer Compliance-Schulungen'}
explanation={stepInfo?.explanation}
tips={stepInfo?.tips}
>
<div className="flex gap-2">
<button
onClick={handleGenerateAll}
disabled={isGenerating}
className="flex items-center gap-2 px-4 py-2 bg-green-600 text-white rounded-lg hover:bg-green-700 transition-colors disabled:opacity-50"
>
{isGenerating ? (
<svg className="animate-spin w-5 h-5" fill="none" viewBox="0 0 24 24">
<circle className="opacity-25" cx="12" cy="12" r="10" stroke="currentColor" strokeWidth="4" />
<path className="opacity-75" fill="currentColor" d="M4 12a8 8 0 018-8V0C5.373 0 0 5.373 0 12h4zm2 5.291A7.962 7.962 0 014 12H0c0 3.042 1.135 5.824 3 7.938l3-2.647z" />
</svg>
) : (
<svg className="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
<path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M13 10V3L4 14h7v7l9-11h-7z" />
</svg>
)}
{isGenerating ? 'Generiere...' : 'Alle Kurse generieren'}
</button>
<Link
href="/sdk/academy/new"
className="flex items-center gap-2 px-4 py-2 bg-purple-600 text-white rounded-lg hover:bg-purple-700 transition-colors"
>
<svg className="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
<path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M12 6v6m0 0v6m0-6h6m-6 0H6" />
</svg>
Kurs erstellen
</Link>
</div>
</StepHeader>
{/* Generation Result */}
{generateResult && (
<div className={`p-4 rounded-lg border ${generateResult.errors.length > 0 ? 'bg-yellow-50 border-yellow-200' : 'bg-green-50 border-green-200'}`}>
<div className="flex items-center gap-4 text-sm">
<span className="text-green-700 font-medium">{generateResult.generated} Kurse generiert</span>
<span className="text-gray-500">{generateResult.skipped} uebersprungen</span>
{generateResult.errors.length > 0 && (
<span className="text-red-600">{generateResult.errors.length} Fehler</span>
)}
</div>
{generateResult.errors.length > 0 && (
<div className="mt-2 text-xs text-red-600">
{generateResult.errors.map((err, i) => <div key={i}>{err}</div>)}
</div>
)}
</div>
)}
{/* Tab Navigation */}
<TabNavigation
tabs={tabs}
activeTab={activeTab}
onTabChange={setActiveTab}
/>
{/* Loading State */}
{isLoading ? (
<div className="flex items-center justify-center py-12">
<svg className="animate-spin w-8 h-8 text-purple-600" fill="none" viewBox="0 0 24 24">
<circle className="opacity-25" cx="12" cy="12" r="10" stroke="currentColor" strokeWidth="4" />
<path className="opacity-75" fill="currentColor" d="M4 12a8 8 0 018-8V0C5.373 0 0 5.373 0 12h4zm2 5.291A7.962 7.962 0 014 12H0c0 3.042 1.135 5.824 3 7.938l3-2.647z" />
</svg>
</div>
) : activeTab === 'settings' ? (
/* Settings Tab — localStorage-basiert */
<SettingsTab onSaved={() => { setSettingsSaved(true); setTimeout(() => setSettingsSaved(false), 2000) }} saved={settingsSaved} />
) : activeTab === 'certificates' ? (
/* Certificates Tab */
<div className="space-y-4">
{/* Stats */}
<div className="grid grid-cols-3 gap-4">
{(() => {
const now = new Date()
const total = certificates.length
const valid = certificates.filter(c => new Date(c.validUntil) > now).length
const expired = certificates.filter(c => new Date(c.validUntil) <= now).length
return (
<>
<div className="bg-white rounded-xl border border-gray-200 p-4 text-center">
<div className="text-2xl font-bold text-gray-900">{total}</div>
<div className="text-sm text-gray-500">Gesamt</div>
</div>
<div className="bg-white rounded-xl border border-green-200 p-4 text-center">
<div className="text-2xl font-bold text-green-600">{valid}</div>
<div className="text-sm text-gray-500">Gueltig</div>
</div>
<div className="bg-white rounded-xl border border-red-200 p-4 text-center">
<div className="text-2xl font-bold text-red-600">{expired}</div>
<div className="text-sm text-gray-500">Abgelaufen</div>
</div>
</>
)
})()}
</div>
{/* Search */}
<div>
<input
type="text"
placeholder="Nach Mitarbeiter oder Kurs suchen..."
value={certSearch}
onChange={e => setCertSearch(e.target.value)}
className="w-full px-4 py-2 border border-gray-300 rounded-lg text-sm focus:ring-2 focus:ring-purple-500 focus:border-purple-500"
/>
</div>
{/* Table */}
{certificates.length === 0 ? (
<div className="bg-white rounded-xl border border-gray-200 p-12 text-center">
<div className="w-16 h-16 mx-auto bg-gray-100 rounded-full flex items-center justify-center mb-4">
<svg className="w-8 h-8 text-gray-400" fill="none" stroke="currentColor" viewBox="0 0 24 24">
<path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M9 12l2 2 4-4M7.835 4.697a3.42 3.42 0 001.946-.806 3.42 3.42 0 014.438 0 3.42 3.42 0 001.946.806 3.42 3.42 0 013.138 3.138 3.42 3.42 0 00.806 1.946 3.42 3.42 0 010 4.438 3.42 3.42 0 00-.806 1.946 3.42 3.42 0 01-3.138 3.138 3.42 3.42 0 00-1.946.806 3.42 3.42 0 01-4.438 0 3.42 3.42 0 00-1.946-.806 3.42 3.42 0 01-3.138-3.138 3.42 3.42 0 00-.806-1.946 3.42 3.42 0 010-4.438 3.42 3.42 0 00.806-1.946 3.42 3.42 0 013.138-3.138z" />
</svg>
</div>
<h3 className="text-lg font-semibold text-gray-900">Noch keine Zertifikate ausgestellt</h3>
<p className="mt-2 text-gray-500">Zertifikate werden automatisch nach Kursabschluss generiert.</p>
</div>
) : (
<div className="bg-white rounded-xl border border-gray-200 overflow-hidden">
<table className="w-full text-sm">
<thead className="bg-gray-50 border-b border-gray-200">
<tr>
<th className="text-left px-4 py-3 font-medium text-gray-700">Mitarbeiter</th>
<th className="text-left px-4 py-3 font-medium text-gray-700">Kurs</th>
<th className="text-left px-4 py-3 font-medium text-gray-700">Ausgestellt am</th>
<th className="text-left px-4 py-3 font-medium text-gray-700">Gueltig bis</th>
<th className="text-center px-4 py-3 font-medium text-gray-700">Status</th>
<th className="text-center px-4 py-3 font-medium text-gray-700">Aktionen</th>
</tr>
</thead>
<tbody className="divide-y divide-gray-100">
{certificates
.filter(c =>
!certSearch ||
c.userName.toLowerCase().includes(certSearch.toLowerCase()) ||
c.courseName.toLowerCase().includes(certSearch.toLowerCase())
)
.map(cert => <CertificateRow key={cert.id} cert={cert} />)
}
</tbody>
</table>
</div>
)}
</div>
) : (
<>
{/* Statistics (Overview Tab) */}
{activeTab === 'overview' && statistics && (
<div className="grid grid-cols-1 md:grid-cols-4 gap-4">
<StatCard
label="Kurse gesamt"
value={statistics.totalCourses}
color="gray"
/>
<StatCard
label="Aktive Teilnehmer"
value={(statistics.byStatus?.in_progress || 0) + (statistics.byStatus?.not_started || 0)}
color="blue"
/>
<StatCard
label="Abschlussrate"
value={`${statistics.completionRate}%`}
color="green"
/>
<StatCard
label="Ueberfaellig"
value={statistics.overdueCount}
color={statistics.overdueCount > 0 ? 'red' : 'green'}
/>
</div>
)}
{/* Overdue Alert */}
{tabCounts.overdue > 0 && (
<div className="bg-red-50 border border-red-200 rounded-xl p-4 flex items-center gap-4">
<div className="w-10 h-10 bg-red-100 rounded-full flex items-center justify-center flex-shrink-0">
<svg className="w-5 h-5 text-red-600" fill="none" stroke="currentColor" viewBox="0 0 24 24">
<path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M12 9v2m0 4h.01m-6.938 4h13.856c1.54 0 2.502-1.667 1.732-3L13.732 4c-.77-1.333-2.694-1.333-3.464 0L3.34 16c-.77 1.333.192 3 1.732 3z" />
</svg>
</div>
<div className="flex-1">
<h4 className="font-medium text-red-800">
Achtung: {tabCounts.overdue} ueberfaellige Schulung(en)
</h4>
<p className="text-sm text-red-600">
Mitarbeiter haben Pflichtschulungen nicht fristgerecht abgeschlossen. Handeln Sie umgehend.
</p>
</div>
<button
onClick={() => {
setActiveTab('enrollments')
setSelectedStatus('all')
}}
className="px-4 py-2 bg-red-600 text-white rounded-lg hover:bg-red-700 transition-colors text-sm font-medium"
>
Anzeigen
</button>
</div>
)}
{/* Info Box (Overview Tab) */}
{activeTab === 'overview' && (
<div className="bg-blue-50 border border-blue-200 rounded-xl p-4">
<div className="flex items-start gap-3">
<svg className="w-5 h-5 text-blue-600 mt-0.5 flex-shrink-0" 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>
<div>
<h4 className="font-medium text-blue-800">Schulungspflicht nach Art. 39 DSGVO</h4>
<p className="text-sm text-blue-600 mt-1">
Gemaess Art. 39 Abs. 1 lit. b DSGVO gehoert die Sensibilisierung und Schulung
der an den Verarbeitungsvorgaengen beteiligten Mitarbeiter zu den Aufgaben des
Datenschutzbeauftragten. Nachweisbare Compliance-Schulungen sind Pflicht und
sollten mindestens jaehrlich aufgefrischt werden.
</p>
</div>
</div>
</div>
)}
{/* Filters */}
<FilterBar
selectedCategory={selectedCategory}
selectedStatus={selectedStatus}
onCategoryChange={setSelectedCategory}
onStatusChange={setSelectedStatus}
onClear={clearFilters}
/>
{/* Courses Tab */}
{(activeTab === 'overview' || activeTab === 'courses') && (
<div className="space-y-4">
{activeTab === 'courses' && (
<h2 className="text-lg font-semibold text-gray-900">Kurse ({filteredCourses.length})</h2>
)}
{filteredCourses.map(course => (
<CourseCard
key={course.id}
course={course}
enrollmentCount={enrollmentCountByCourseId[course.id] || 0}
onEdit={setEditingCourse}
/>
))}
</div>
)}
{/* Enrollments Tab */}
{activeTab === 'enrollments' && (
<div className="space-y-4">
<h2 className="text-lg font-semibold text-gray-900">Einschreibungen ({filteredEnrollments.length})</h2>
{filteredEnrollments.map(enrollment => (
<EnrollmentCard
key={enrollment.id}
enrollment={enrollment}
courseName={courseNameById[enrollment.courseId] || 'Unbekannter Kurs'}
onEdit={setEditingEnrollment}
onComplete={handleCompleteEnrollment}
onDelete={handleDeleteEnrollment}
/>
))}
</div>
)}
{/* Empty States */}
{activeTab === 'courses' && filteredCourses.length === 0 && (
<div className="bg-white rounded-xl border border-gray-200 p-12 text-center">
<div className="w-16 h-16 mx-auto bg-gray-100 rounded-full flex items-center justify-center mb-4">
<svg className="w-8 h-8 text-gray-400" fill="none" stroke="currentColor" viewBox="0 0 24 24">
<path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M12 6.253v13m0-13C10.832 5.477 9.246 5 7.5 5S4.168 5.477 3 6.253v13C4.168 18.477 5.754 18 7.5 18s3.332.477 4.5 1.253m0-13C13.168 5.477 14.754 5 16.5 5c1.747 0 3.332.477 4.5 1.253v13C19.832 18.477 18.247 18 16.5 18c-1.746 0-3.332.477-4.5 1.253" />
</svg>
</div>
<h3 className="text-lg font-semibold text-gray-900">Keine Kurse gefunden</h3>
<p className="mt-2 text-gray-500">
{selectedCategory !== 'all'
? 'Passen Sie die Filter an oder'
: 'Es sind noch keine Kurse vorhanden.'
}
</p>
{selectedCategory !== 'all' ? (
<button
onClick={clearFilters}
className="mt-4 px-4 py-2 text-purple-600 hover:bg-purple-50 rounded-lg transition-colors"
>
Filter zuruecksetzen
</button>
) : (
<Link
href="/sdk/academy/new"
className="mt-4 inline-flex items-center gap-2 px-4 py-2 bg-purple-600 text-white rounded-lg hover:bg-purple-700 transition-colors"
>
<svg className="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
<path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M12 6v6m0 0v6m0-6h6m-6 0H6" />
</svg>
Ersten Kurs erstellen
</Link>
)}
</div>
)}
{activeTab === 'enrollments' && filteredEnrollments.length === 0 && (
<div className="bg-white rounded-xl border border-gray-200 p-12 text-center">
<div className="w-16 h-16 mx-auto bg-gray-100 rounded-full flex items-center justify-center mb-4">
<svg className="w-8 h-8 text-gray-400" fill="none" stroke="currentColor" viewBox="0 0 24 24">
<path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M17 20h5v-2a3 3 0 00-5.356-1.857M17 20H7m10 0v-2c0-.656-.126-1.283-.356-1.857M7 20H2v-2a3 3 0 015.356-1.857M7 20v-2c0-.656.126-1.283.356-1.857m0 0a5.002 5.002 0 019.288 0M15 7a3 3 0 11-6 0 3 3 0 016 0z" />
</svg>
</div>
<h3 className="text-lg font-semibold text-gray-900">Keine Einschreibungen gefunden</h3>
<p className="mt-2 text-gray-500">
{selectedStatus !== 'all'
? 'Passen Sie die Filter an.'
: 'Es sind noch keine Mitarbeiter in Kurse eingeschrieben.'
}
</p>
{selectedStatus !== 'all' && (
<button
onClick={clearFilters}
className="mt-4 px-4 py-2 text-purple-600 hover:bg-purple-50 rounded-lg transition-colors"
>
Filter zuruecksetzen
</button>
)}
</div>
)}
</>
)}
{/* Enrollment Edit Modal */}
{editingEnrollment && (
<EnrollmentEditModal
enrollment={editingEnrollment}
onClose={() => setEditingEnrollment(null)}
onSaved={() => { setEditingEnrollment(null); loadData() }}
/>
)}
{/* Course Edit Modal */}
{editingCourse && (
<CourseEditModal
course={editingCourse}
onClose={() => setEditingCourse(null)}
onSaved={() => { setEditingCourse(null); loadData() }}
/>
)}
</div>
)
}
// =============================================================================
// CERTIFICATE ROW COMPONENT
// =============================================================================
function CertificateRow({ cert }: { cert: Certificate }) {
const now = new Date()
const validUntil = new Date(cert.validUntil)
const daysLeft = Math.ceil((validUntil.getTime() - now.getTime()) / (1000 * 60 * 60 * 24))
const isExpired = daysLeft <= 0
const isExpiringSoon = daysLeft > 0 && daysLeft <= 30
return (
<tr className="hover:bg-gray-50">
<td className="px-4 py-3 font-medium text-gray-900">{cert.userName}</td>
<td className="px-4 py-3 text-gray-600">{cert.courseName}</td>
<td className="px-4 py-3 text-gray-500">{new Date(cert.issuedAt).toLocaleDateString('de-DE')}</td>
<td className="px-4 py-3 text-gray-500">{validUntil.toLocaleDateString('de-DE')}</td>
<td className="px-4 py-3 text-center">
{isExpired ? (
<span className="px-2 py-1 text-xs rounded-full bg-red-100 text-red-700">Abgelaufen</span>
) : isExpiringSoon ? (
<span className="px-2 py-1 text-xs rounded-full bg-orange-100 text-orange-700">Laeuft bald ab</span>
) : (
<span className="px-2 py-1 text-xs rounded-full bg-green-100 text-green-700">Gueltig</span>
)}
</td>
<td className="px-4 py-3 text-center">
{cert.pdfUrl ? (
<a
href={cert.pdfUrl}
download
target="_blank"
rel="noopener noreferrer"
className="px-3 py-1 text-xs bg-purple-600 text-white rounded hover:bg-purple-700 transition-colors"
>
PDF Download
</a>
) : (
<span className="px-3 py-1 text-xs bg-gray-100 text-gray-400 rounded cursor-not-allowed">
Nicht verfuegbar
</span>
)}
</td>
</tr>
)
}
// =============================================================================
// ENROLLMENT EDIT MODAL
// =============================================================================
function EnrollmentEditModal({ enrollment, onClose, onSaved }: {
enrollment: Enrollment
onClose: () => void
onSaved: () => void
}) {
const [deadline, setDeadline] = useState(enrollment.deadline ? enrollment.deadline.split('T')[0] : '')
const [saving, setSaving] = useState(false)
const [error, setError] = useState<string | null>(null)
const handleSave = async () => {
setSaving(true)
setError(null)
try {
await updateEnrollment(enrollment.id, { deadline: new Date(deadline).toISOString() })
onSaved()
} catch (e) {
setError(e instanceof Error ? e.message : 'Fehler beim Speichern')
} finally {
setSaving(false)
}
}
return (
<div className="fixed inset-0 bg-black/50 flex items-center justify-center z-50 p-4">
<div className="bg-white rounded-xl shadow-xl w-full max-w-md">
<div className="flex items-center justify-between p-6 border-b border-gray-200">
<h2 className="text-lg font-semibold text-gray-900">Einschreibung bearbeiten</h2>
<button onClick={onClose} className="text-gray-400 hover:text-gray-600">
<svg className="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
<path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M6 18L18 6M6 6l12 12" />
</svg>
</button>
</div>
<div className="p-6 space-y-4">
<div>
<p className="text-sm text-gray-500">Teilnehmer: <span className="font-medium text-gray-900">{enrollment.userName}</span></p>
</div>
<div>
<label className="block text-sm font-medium text-gray-700 mb-1">Deadline</label>
<input
type="date"
value={deadline}
onChange={e => setDeadline(e.target.value)}
className="w-full px-3 py-2 border border-gray-300 rounded-lg text-sm focus:ring-2 focus:ring-purple-500 focus:border-purple-500"
/>
</div>
{error && <p className="text-sm text-red-600">{error}</p>}
</div>
<div className="flex items-center justify-end gap-3 p-6 border-t border-gray-200">
<button onClick={onClose} className="px-4 py-2 text-sm text-gray-600 hover:bg-gray-100 rounded-lg transition-colors">
Abbrechen
</button>
<button
onClick={handleSave}
disabled={saving || !deadline}
className="px-4 py-2 text-sm bg-purple-600 text-white rounded-lg hover:bg-purple-700 disabled:opacity-50 transition-colors"
>
{saving ? 'Speichern...' : 'Speichern'}
</button>
</div>
</div>
</div>
)
}
// =============================================================================
// COURSE EDIT MODAL
// =============================================================================
function CourseEditModal({ course, onClose, onSaved }: {
course: Course
onClose: () => void
onSaved: () => void
}) {
const [title, setTitle] = useState(course.title)
const [description, setDescription] = useState(course.description)
const [category, setCategory] = useState<CourseCategory>(course.category)
const [durationMinutes, setDurationMinutes] = useState(course.durationMinutes)
const [passingScore, setPassingScore] = useState(course.passingScore ?? 70)
const [status, setStatus] = useState<'draft' | 'published'>(course.status ?? 'draft')
const [saving, setSaving] = useState(false)
const [error, setError] = useState<string | null>(null)
const handleSave = async () => {
setSaving(true)
setError(null)
try {
await updateCourse(course.id, { title, description, category, durationMinutes, passingScore, status })
onSaved()
} catch (e) {
setError(e instanceof Error ? e.message : 'Fehler beim Speichern')
} finally {
setSaving(false)
}
}
return (
<div className="fixed inset-0 bg-black/50 flex items-center justify-center z-50 p-4">
<div className="bg-white rounded-xl shadow-xl w-full max-w-lg">
<div className="flex items-center justify-between p-6 border-b border-gray-200">
<h2 className="text-lg font-semibold text-gray-900">Kurs bearbeiten</h2>
<button onClick={onClose} className="text-gray-400 hover:text-gray-600">
<svg className="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
<path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M6 18L18 6M6 6l12 12" />
</svg>
</button>
</div>
<div className="p-6 space-y-4">
<div>
<label className="block text-sm font-medium text-gray-700 mb-1">Titel</label>
<input
type="text"
value={title}
onChange={e => setTitle(e.target.value)}
className="w-full px-3 py-2 border border-gray-300 rounded-lg text-sm focus:ring-2 focus:ring-purple-500 focus:border-purple-500"
/>
</div>
<div>
<label className="block text-sm font-medium text-gray-700 mb-1">Beschreibung</label>
<textarea
value={description}
onChange={e => setDescription(e.target.value)}
rows={3}
className="w-full px-3 py-2 border border-gray-300 rounded-lg text-sm focus:ring-2 focus:ring-purple-500 focus:border-purple-500"
/>
</div>
<div className="grid grid-cols-2 gap-4">
<div>
<label className="block text-sm font-medium text-gray-700 mb-1">Kategorie</label>
<select
value={category}
onChange={e => setCategory(e.target.value as CourseCategory)}
className="w-full px-3 py-2 border border-gray-300 rounded-lg text-sm focus:ring-2 focus:ring-purple-500 focus:border-purple-500"
>
{Object.entries(COURSE_CATEGORY_INFO).map(([key, info]) => (
<option key={key} value={key}>{info.label}</option>
))}
</select>
</div>
<div>
<label className="block text-sm font-medium text-gray-700 mb-1">Status</label>
<select
value={status}
onChange={e => setStatus(e.target.value as 'draft' | 'published')}
className="w-full px-3 py-2 border border-gray-300 rounded-lg text-sm focus:ring-2 focus:ring-purple-500 focus:border-purple-500"
>
<option value="draft">Entwurf</option>
<option value="published">Veroeffentlicht</option>
</select>
</div>
</div>
<div className="grid grid-cols-2 gap-4">
<div>
<label className="block text-sm font-medium text-gray-700 mb-1">Dauer (Minuten)</label>
<input
type="number"
min={1}
value={durationMinutes}
onChange={e => setDurationMinutes(Number(e.target.value))}
className="w-full px-3 py-2 border border-gray-300 rounded-lg text-sm focus:ring-2 focus:ring-purple-500 focus:border-purple-500"
/>
</div>
<div>
<label className="block text-sm font-medium text-gray-700 mb-1">Bestehensgrenze (%)</label>
<input
type="number"
min={0}
max={100}
value={passingScore}
onChange={e => setPassingScore(Number(e.target.value))}
className="w-full px-3 py-2 border border-gray-300 rounded-lg text-sm focus:ring-2 focus:ring-purple-500 focus:border-purple-500"
/>
</div>
</div>
{error && <p className="text-sm text-red-600">{error}</p>}
</div>
<div className="flex items-center justify-end gap-3 p-6 border-t border-gray-200">
<button onClick={onClose} className="px-4 py-2 text-sm text-gray-600 hover:bg-gray-100 rounded-lg transition-colors">
Abbrechen
</button>
<button
onClick={handleSave}
disabled={saving || !title}
className="px-4 py-2 text-sm bg-purple-600 text-white rounded-lg hover:bg-purple-700 disabled:opacity-50 transition-colors"
>
{saving ? 'Speichern...' : 'Aenderungen speichern'}
</button>
</div>
</div>
</div>
)
}
// =============================================================================
// SETTINGS TAB
// =============================================================================
function SettingsTab({ onSaved, saved }: { onSaved: () => void; saved: boolean }) {
const SETTINGS_KEY = 'bp_academy_settings'
const loadSettings = () => {
try {
const raw = localStorage.getItem(SETTINGS_KEY)
if (raw) return JSON.parse(raw)
} catch { /* ignore */ }
return {}
}
const defaults = { emailReminders: true, reminderDays: 7, defaultPassingScore: 70, defaultValidityDays: 365 }
const saved_settings = loadSettings()
const [emailReminders, setEmailReminders] = useState<boolean>(saved_settings.emailReminders ?? defaults.emailReminders)
const [reminderDays, setReminderDays] = useState<number>(saved_settings.reminderDays ?? defaults.reminderDays)
const [defaultPassingScore, setDefaultPassingScore] = useState<number>(saved_settings.defaultPassingScore ?? defaults.defaultPassingScore)
const [defaultValidityDays, setDefaultValidityDays] = useState<number>(saved_settings.defaultValidityDays ?? defaults.defaultValidityDays)
const handleSave = () => {
localStorage.setItem(SETTINGS_KEY, JSON.stringify({ emailReminders, reminderDays, defaultPassingScore, defaultValidityDays }))
onSaved()
}
return (
<div className="space-y-6 max-w-2xl">
{/* Notifications */}
<div className="bg-white rounded-xl border border-gray-200 p-6">
<h3 className="text-base font-semibold text-gray-900 mb-4">Benachrichtigungen</h3>
<div className="space-y-4">
<div className="flex items-center justify-between">
<div>
<div className="text-sm font-medium text-gray-700">E-Mail-Erinnerung bei ueberfaelligen Kursen</div>
<div className="text-xs text-gray-500">Mitarbeiter per E-Mail an ausstehende Schulungen erinnern</div>
</div>
<button
onClick={() => setEmailReminders(!emailReminders)}
className={`relative inline-flex h-6 w-11 items-center rounded-full transition-colors ${emailReminders ? 'bg-purple-600' : 'bg-gray-200'}`}
>
<span className={`inline-block h-4 w-4 transform rounded-full bg-white transition-transform ${emailReminders ? 'translate-x-6' : 'translate-x-1'}`} />
</button>
</div>
<div>
<label className="block text-sm font-medium text-gray-700 mb-1">Tage vor Ablauf erinnern</label>
<input
type="number"
min={1}
max={90}
value={reminderDays}
onChange={e => setReminderDays(Number(e.target.value))}
className="w-32 px-3 py-2 border border-gray-300 rounded-lg text-sm focus:ring-2 focus:ring-purple-500 focus:border-purple-500"
/>
</div>
</div>
</div>
{/* Course Defaults */}
<div className="bg-white rounded-xl border border-gray-200 p-6">
<h3 className="text-base font-semibold text-gray-900 mb-4">Standard-Einstellungen fuer neue Kurse</h3>
<div className="space-y-4">
<div>
<label className="block text-sm font-medium text-gray-700 mb-1">Standard-Bestehensgrenze (%)</label>
<input
type="number"
min={0}
max={100}
value={defaultPassingScore}
onChange={e => setDefaultPassingScore(Number(e.target.value))}
className="w-32 px-3 py-2 border border-gray-300 rounded-lg text-sm focus:ring-2 focus:ring-purple-500 focus:border-purple-500"
/>
</div>
<div>
<label className="block text-sm font-medium text-gray-700 mb-1">Gueltigkeitsdauer (Tage)</label>
<input
type="number"
min={1}
value={defaultValidityDays}
onChange={e => setDefaultValidityDays(Number(e.target.value))}
className="w-32 px-3 py-2 border border-gray-300 rounded-lg text-sm focus:ring-2 focus:ring-purple-500 focus:border-purple-500"
/>
</div>
</div>
</div>
{/* Info */}
<div className="bg-blue-50 border border-blue-200 rounded-xl p-4">
<div className="flex items-start gap-3">
<svg className="w-5 h-5 text-blue-600 mt-0.5 flex-shrink-0" 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>
<p className="text-sm text-blue-700">
Zertifikate werden automatisch nach erfolgreichem Kursabschluss generiert. Die Gueltigkeitsdauer gilt ab dem Ausstellungsdatum.
</p>
</div>
</div>
<button
onClick={handleSave}
className={`px-6 py-2 rounded-lg text-sm font-medium transition-colors ${
saved ? 'bg-green-600 text-white' : 'bg-purple-600 text-white hover:bg-purple-700'
}`}
>
{saved ? 'Gespeichert ✓' : 'Einstellungen speichern'}
</button>
</div>
)
}