breakpilot-compliance/admin-compliance/app/sdk/training/_components/ModuleEditDrawer.tsx

'use client'

import { useState } from 'react'
import { updateModule, deleteModule } from '@/lib/sdk/training/api'
import type { TrainingModule } from '@/lib/sdk/training/types'
import { REGULATION_LABELS, FREQUENCY_LABELS } from '@/lib/sdk/training/types'

export default function ModuleEditDrawer({
  module,
  onClose,
  onSaved,
}: {
  module: TrainingModule
  onClose: () => void
  onSaved: () => void
}) {
  const [saving, setSaving] = useState(false)
  const [error, setError] = useState<string | null>(null)

  async function handleSubmit(e: React.FormEvent<HTMLFormElement>) {
    e.preventDefault()
    setSaving(true)
    setError(null)
    const fd = new FormData(e.currentTarget)
    try {
      await updateModule(module.id, {
        title: fd.get('title') as string,
        description: (fd.get('description') as string) || undefined,
        regulation_area: fd.get('regulation_area') as string,
        frequency_type: fd.get('frequency_type') as string,
        validity_days: parseInt(fd.get('validity_days') as string),
        duration_minutes: parseInt(fd.get('duration_minutes') as string),
        pass_threshold: parseInt(fd.get('pass_threshold') as string),
        risk_weight: parseFloat(fd.get('risk_weight') as string),
        nis2_relevant: fd.get('nis2_relevant') === 'on',
        is_active: fd.get('is_active') === 'on',
      })
      onSaved()
    } catch (err) {
      setError(err instanceof Error ? err.message : 'Fehler beim Speichern')
    } finally {
      setSaving(false)
    }
  }

  async function handleDelete() {
    if (!window.confirm('Modul wirklich loeschen?')) return
    try {
      await deleteModule(module.id)
      onSaved()
    } catch (err) {
      setError(err instanceof Error ? err.message : 'Fehler beim Loeschen')
    }
  }

  return (
    <div className="fixed inset-0 z-50 flex justify-end">
      <div className="absolute inset-0 bg-black/30" onClick={onClose} />
      <div className="relative bg-white w-full max-w-md shadow-xl flex flex-col overflow-y-auto">
        <div className="flex items-center justify-between px-6 py-4 border-b">
          <h3 className="text-base font-semibold">Modul bearbeiten</h3>
          <button onClick={onClose} className="text-gray-400 hover:text-gray-600 text-xl">×</button>
        </div>

        <div className="px-6 py-4 flex-1">
          {error && (
            <div className="mb-4 text-sm text-red-600 bg-red-50 border border-red-200 rounded p-3">{error}</div>
          )}
          <div className="mb-4 text-xs text-gray-400">
            <code className="bg-gray-100 px-1.5 py-0.5 rounded">{module.module_code}</code>
            <span className="ml-2">ID: {module.id.slice(0, 8)}</span>
          </div>

          <form onSubmit={handleSubmit} className="space-y-3">
            <div>
              <label className="text-xs text-gray-600 block mb-1">Titel *</label>
              <input name="title" required defaultValue={module.title} className="w-full px-3 py-2 text-sm border rounded-lg" />
            </div>
            <div>
              <label className="text-xs text-gray-600 block mb-1">Beschreibung</label>
              <textarea name="description" rows={2} defaultValue={module.description} className="w-full px-3 py-2 text-sm border rounded-lg" />
            </div>
            <div className="grid grid-cols-2 gap-3">
              <div>
                <label className="text-xs text-gray-600 block mb-1">Regulierungsbereich</label>
                <select name="regulation_area" defaultValue={module.regulation_area} className="w-full px-3 py-2 text-sm border rounded-lg bg-white">
                  {Object.entries(REGULATION_LABELS).map(([k, v]) => <option key={k} value={k}>{v}</option>)}
                </select>
              </div>
              <div>
                <label className="text-xs text-gray-600 block mb-1">Frequenz</label>
                <select name="frequency_type" defaultValue={module.frequency_type} className="w-full px-3 py-2 text-sm border rounded-lg bg-white">
                  {Object.entries(FREQUENCY_LABELS).map(([k, v]) => <option key={k} value={k}>{v}</option>)}
                </select>
              </div>
            </div>
            <div className="grid grid-cols-2 gap-3">
              <div>
                <label className="text-xs text-gray-600 block mb-1">Gueltigkeitsdauer (Tage)</label>
                <input name="validity_days" type="number" defaultValue={module.validity_days} min={1} className="w-full px-3 py-2 text-sm border rounded-lg" />
              </div>
              <div>
                <label className="text-xs text-gray-600 block mb-1">Dauer (Minuten)</label>
                <input name="duration_minutes" type="number" defaultValue={module.duration_minutes} min={1} className="w-full px-3 py-2 text-sm border rounded-lg" />
              </div>
            </div>
            <div className="grid grid-cols-2 gap-3">
              <div>
                <label className="text-xs text-gray-600 block mb-1">Bestehensgrenze (%)</label>
                <input name="pass_threshold" type="number" defaultValue={module.pass_threshold} min={0} max={100} className="w-full px-3 py-2 text-sm border rounded-lg" />
              </div>
              <div>
                <label className="text-xs text-gray-600 block mb-1">Risikogewicht</label>
                <input name="risk_weight" type="number" defaultValue={module.risk_weight} min={0} step={0.1} className="w-full px-3 py-2 text-sm border rounded-lg" />
              </div>
            </div>
            <div className="flex gap-4">
              <div className="flex items-center gap-2">
                <input name="nis2_relevant" type="checkbox" id="edit-nis2" defaultChecked={module.nis2_relevant} className="rounded" />
                <label htmlFor="edit-nis2" className="text-xs text-gray-600">NIS-2 relevant</label>
              </div>
              <div className="flex items-center gap-2">
                <input name="is_active" type="checkbox" id="edit-active" defaultChecked={module.is_active} className="rounded" />
                <label htmlFor="edit-active" className="text-xs text-gray-600">Aktiv</label>
              </div>
            </div>
            <div className="flex gap-3 pt-2">
              <button type="submit" disabled={saving} className="flex-1 px-4 py-2 text-sm bg-blue-600 text-white rounded-lg hover:bg-blue-700 disabled:opacity-50">
                {saving ? 'Speichere...' : 'Speichern'}
              </button>
              <button type="button" onClick={onClose} className="px-4 py-2 text-sm bg-gray-100 text-gray-700 rounded-lg hover:bg-gray-200">
                Abbrechen
              </button>
            </div>
          </form>
        </div>

        <div className="px-6 py-4 border-t">
          <button
            onClick={handleDelete}
            className="w-full px-4 py-2 text-sm bg-red-50 text-red-700 border border-red-200 rounded-lg hover:bg-red-100"
          >
            Modul loeschen
          </button>
        </div>
      </div>
    </div>
  )
}