breakpilot-lehrer/website/app/admin/edu-search/_components/SeedModal.tsx

'use client'

import { useState } from 'react'
import type { SeedURL, Category } from '../types'

export default function SeedModal({
  seed,
  categories,
  onClose,
  onSaved,
}: {
  seed?: SeedURL | null
  categories: Category[]
  onClose: () => void
  onSaved: () => void
}) {
  const [formData, setFormData] = useState<Partial<SeedURL>>(seed || {
    url: '',
    category: 'federal',
    name: '',
    description: '',
    trustBoost: 0.5,
    enabled: true,
  })
  const [saving, setSaving] = useState(false)
  const [saveError, setSaveError] = useState<string | null>(null)

  const handleSubmit = async (e: React.FormEvent) => {
    e.preventDefault()
    setSaving(true)
    setSaveError(null)

    try {
      const category = categories.find(c => c.name === formData.category || c.id === formData.category)

      const payload = {
        url: formData.url,
        name: formData.name,
        description: formData.description || '',
        category_id: category?.id || null,
        trust_boost: formData.trustBoost,
        enabled: formData.enabled,
        source_type: 'GOV',
        scope: 'FEDERAL',
      }

      if (seed) {
        const res = await fetch(`/api/admin/edu-search?id=${seed.id}`, {
          method: 'PUT',
          headers: { 'Content-Type': 'application/json' },
          body: JSON.stringify(payload),
        })
        if (!res.ok) {
          const errData = await res.json()
          throw new Error(errData.detail || errData.error || `HTTP ${res.status}`)
        }
      } else {
        const res = await fetch(`/api/admin/edu-search?action=seed`, {
          method: 'POST',
          headers: { 'Content-Type': 'application/json' },
          body: JSON.stringify(payload),
        })
        if (!res.ok) {
          const errData = await res.json()
          throw new Error(errData.detail || errData.error || `HTTP ${res.status}`)
        }
      }

      onSaved()
      onClose()
    } catch (err) {
      console.error('Failed to save seed:', err)
      setSaveError(err instanceof Error ? err.message : 'Fehler beim Speichern')
    } finally {
      setSaving(false)
    }
  }

  return (
    <div className="fixed inset-0 bg-black/50 flex items-center justify-center z-50">
      <div className="bg-white rounded-xl shadow-xl w-full max-w-lg mx-4">
        <div className="px-6 py-4 border-b border-slate-200">
          <h3 className="text-lg font-semibold">{seed ? 'Seed bearbeiten' : 'Neue Seed-URL hinzufügen'}</h3>
        </div>
        <form onSubmit={handleSubmit} className="p-6 space-y-4">
          {saveError && (
            <div className="bg-red-50 border border-red-200 text-red-700 px-4 py-2 rounded-lg text-sm">
              {saveError}
            </div>
          )}
          <div>
            <label className="block text-sm font-medium text-slate-700 mb-1">URL *</label>
            <input
              type="url"
              required
              className="w-full px-3 py-2 border border-slate-300 rounded-lg focus:ring-2 focus:ring-primary-500 focus:border-primary-500"
              placeholder="https://www.example.de"
              value={formData.url}
              onChange={e => setFormData({ ...formData, url: e.target.value })}
            />
          </div>
          <div>
            <label className="block text-sm font-medium text-slate-700 mb-1">Name *</label>
            <input
              type="text"
              required
              className="w-full px-3 py-2 border border-slate-300 rounded-lg focus:ring-2 focus:ring-primary-500 focus:border-primary-500"
              placeholder="Name der Quelle"
              value={formData.name}
              onChange={e => setFormData({ ...formData, name: e.target.value })}
            />
          </div>
          <div>
            <label className="block text-sm font-medium text-slate-700 mb-1">Kategorie *</label>
            <select
              required
              className="w-full px-3 py-2 border border-slate-300 rounded-lg focus:ring-2 focus:ring-primary-500 focus:border-primary-500"
              value={formData.category}
              onChange={e => setFormData({ ...formData, category: e.target.value })}
            >
              {categories.map(cat => (
                <option key={cat.id} value={cat.name}>{cat.icon} {cat.display_name || cat.name}</option>
              ))}
            </select>
          </div>
          <div>
            <label className="block text-sm font-medium text-slate-700 mb-1">Beschreibung</label>
            <textarea
              className="w-full px-3 py-2 border border-slate-300 rounded-lg focus:ring-2 focus:ring-primary-500 focus:border-primary-500"
              rows={2}
              placeholder="Kurze Beschreibung der Quelle"
              value={formData.description}
              onChange={e => setFormData({ ...formData, description: e.target.value })}
            />
          </div>
          <div>
            <label className="block text-sm font-medium text-slate-700 mb-1">
              Trust-Boost: {formData.trustBoost?.toFixed(2)}
            </label>
            <input
              type="range"
              min="0"
              max="1"
              step="0.05"
              className="w-full"
              value={formData.trustBoost}
              onChange={e => setFormData({ ...formData, trustBoost: parseFloat(e.target.value) })}
            />
            <p className="text-xs text-slate-500 mt-1">
              Höhere Werte für vertrauenswürdigere Quellen (1.0 = max für offizielle Regierungsquellen)
            </p>
          </div>
          <div className="flex items-center gap-2">
            <input
              type="checkbox"
              id="enabled"
              className="rounded border-slate-300 text-primary-600 focus:ring-primary-500"
              checked={formData.enabled}
              onChange={e => setFormData({ ...formData, enabled: e.target.checked })}
            />
            <label htmlFor="enabled" className="text-sm text-slate-700">Aktiv (wird beim nächsten Crawl berücksichtigt)</label>
          </div>
          <div className="flex justify-end gap-3 pt-4">
            <button
              type="button"
              onClick={onClose}
              disabled={saving}
              className="px-4 py-2 text-slate-700 hover:bg-slate-100 rounded-lg transition-colors disabled:opacity-50"
            >
              Abbrechen
            </button>
            <button
              type="submit"
              disabled={saving}
              className="px-4 py-2 bg-primary-600 text-white rounded-lg hover:bg-primary-700 transition-colors disabled:opacity-50 flex items-center gap-2"
            >
              {saving && (
                <svg className="w-4 h-4 animate-spin" 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 12h4z" />
                </svg>
              )}
              {seed ? 'Speichern' : 'Hinzufügen'}
            </button>
          </div>
        </form>
      </div>
    </div>
  )
}