breakpilot-lehrer/studio-v2/app/vocab-worksheet/components/WorksheetTab.tsx

'use client'

import React from 'react'
import type { VocabWorksheetHook } from '../types'
import { worksheetFormats, worksheetTypes } from '../constants'

export function WorksheetTab({ h }: { h: VocabWorksheetHook }) {
  const { isDark, glassCard, glassInput } = h

  return (
    <div className={`${glassCard} rounded-2xl p-6`}>
      {/* Step 1: Format Selection */}
      <div className="mb-8">
        <h2 className={`text-lg font-semibold mb-4 ${isDark ? 'text-white' : 'text-slate-900'}`}>
          1. Vorlage waehlen
        </h2>
        <div className="grid grid-cols-2 gap-4">
          {worksheetFormats.map((format) => (
            <button
              key={format.id}
              onClick={() => h.setSelectedFormat(format.id)}
              className={`p-5 rounded-xl border text-left transition-all ${
                h.selectedFormat === format.id
                  ? (isDark ? 'border-purple-400/50 bg-purple-500/20 ring-2 ring-purple-500/50' : 'border-purple-500 bg-purple-50 ring-2 ring-purple-500/30')
                  : (isDark ? 'border-white/20 hover:border-white/40' : 'border-slate-200 hover:border-slate-300')
              }`}
            >
              <div className="flex items-start gap-3">
                <div className={`w-10 h-10 rounded-lg flex items-center justify-center shrink-0 ${
                  h.selectedFormat === format.id
                    ? (isDark ? 'bg-purple-500/30' : 'bg-purple-200')
                    : (isDark ? 'bg-white/10' : 'bg-slate-100')
                }`}>
                  {format.id === 'standard' ? (
                    <svg className={`w-5 h-5 ${h.selectedFormat === format.id ? 'text-purple-400' : (isDark ? 'text-white/60' : 'text-slate-500')}`} fill="none" stroke="currentColor" viewBox="0 0 24 24">
                      <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={1.5} d="M9 12h6m-6 4h6m2 5H7a2 2 0 01-2-2V5a2 2 0 012-2h5.586a1 1 0 01.707.293l5.414 5.414a1 1 0 01.293.707V19a2 2 0 01-2 2z" />
                    </svg>
                  ) : (
                    <svg className={`w-5 h-5 ${h.selectedFormat === format.id ? 'text-purple-400' : (isDark ? 'text-white/60' : 'text-slate-500')}`} fill="none" stroke="currentColor" viewBox="0 0 24 24">
                      <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={1.5} d="M4 5a1 1 0 011-1h14a1 1 0 011 1v2a1 1 0 01-1 1H5a1 1 0 01-1-1V5zM4 13a1 1 0 011-1h6a1 1 0 011 1v6a1 1 0 01-1 1H5a1 1 0 01-1-1v-6zM16 13a1 1 0 011-1h2a1 1 0 011 1v6a1 1 0 01-1 1h-2a1 1 0 01-1-1v-6z" />
                    </svg>
                  )}
                </div>
                <div className="flex-1">
                  <div className="flex items-center justify-between">
                    <span className={`font-medium ${isDark ? 'text-white' : 'text-slate-900'}`}>{format.label}</span>
                    {h.selectedFormat === format.id && (
                      <svg className="w-5 h-5 text-purple-500" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                        <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M5 13l4 4L19 7" />
                      </svg>
                    )}
                  </div>
                  <p className={`text-sm mt-1 ${isDark ? 'text-white/60' : 'text-slate-500'}`}>{format.description}</p>
                </div>
              </div>
            </button>
          ))}
        </div>
      </div>

      {/* Step 2: Configuration */}
      <div className="mb-6">
        <h2 className={`text-lg font-semibold mb-4 ${isDark ? 'text-white' : 'text-slate-900'}`}>
          2. Arbeitsblatt konfigurieren
        </h2>

        {/* Title */}
        <div className="mb-6">
          <label className={`block text-sm font-medium mb-2 ${isDark ? 'text-white/60' : 'text-slate-500'}`}>Titel</label>
          <input
            type="text"
            value={h.worksheetTitle}
            onChange={(e) => h.setWorksheetTitle(e.target.value)}
            placeholder="z.B. Vokabeln Unit 3"
            className={`w-full px-4 py-3 rounded-xl border ${glassInput} focus:outline-none focus:ring-2 focus:ring-purple-500`}
          />
        </div>

        {/* Standard format options */}
        {h.selectedFormat === 'standard' && (
          <>
            <div className="mb-6">
              <label className={`block text-sm font-medium mb-3 ${isDark ? 'text-white/60' : 'text-slate-500'}`}>Arbeitsblatt-Typen</label>
              <div className="grid grid-cols-2 gap-3">
                {worksheetTypes.map((type) => (
                  <button
                    key={type.id}
                    onClick={() => h.toggleWorksheetType(type.id)}
                    className={`p-4 rounded-xl border text-left transition-all ${
                      h.selectedTypes.includes(type.id)
                        ? (isDark ? 'border-purple-400/50 bg-purple-500/20' : 'border-purple-500 bg-purple-50')
                        : (isDark ? 'border-white/20 hover:border-white/40' : 'border-slate-200 hover:border-slate-300')
                    }`}
                  >
                    <div className="flex items-center justify-between">
                      <span className={`font-medium ${isDark ? 'text-white' : 'text-slate-900'}`}>{type.label}</span>
                      {h.selectedTypes.includes(type.id) && <svg className="w-5 h-5 text-purple-500" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M5 13l4 4L19 7" /></svg>}
                    </div>
                    <p className={`text-sm mt-1 ${isDark ? 'text-white/60' : 'text-slate-500'}`}>{type.description}</p>
                  </button>
                ))}
              </div>
            </div>

            <div className="grid grid-cols-2 gap-6 mb-6">
              <div>
                <label className={`block text-sm font-medium mb-2 ${isDark ? 'text-white/60' : 'text-slate-500'}`}>Zeilenhoehe</label>
                <select value={h.lineHeight} onChange={(e) => h.setLineHeight(e.target.value)} className={`w-full px-4 py-3 rounded-xl border ${glassInput} focus:outline-none focus:ring-2 focus:ring-purple-500`}>
                  <option value="normal">Normal</option>
                  <option value="large">Gross</option>
                  <option value="extra-large">Extra gross</option>
                </select>
              </div>
              <div className="flex items-center">
                <label className={`flex items-center gap-3 cursor-pointer ${isDark ? 'text-white' : 'text-slate-900'}`}>
                  <input type="checkbox" checked={h.includeSolutions} onChange={(e) => h.setIncludeSolutions(e.target.checked)} className="w-5 h-5 rounded border-2 border-purple-500 text-purple-500 focus:ring-purple-500" />
                  <span>Loesungsblatt erstellen</span>
                </label>
              </div>
            </div>
          </>
        )}

        {/* NRU format options */}
        {h.selectedFormat === 'nru' && (
          <div className="space-y-4">
            <div className={`p-4 rounded-xl ${isDark ? 'bg-indigo-500/20 border border-indigo-500/30' : 'bg-indigo-50 border border-indigo-200'}`}>
              <h4 className={`font-medium mb-2 ${isDark ? 'text-indigo-200' : 'text-indigo-700'}`}>NRU-Format Uebersicht:</h4>
              <ul className={`text-sm space-y-1 ${isDark ? 'text-indigo-200/80' : 'text-indigo-600'}`}>
                <li>• <strong>Vokabeln:</strong> 3-Spalten-Tabelle (Englisch | Deutsch leer | Korrektur leer)</li>
                <li>• <strong>Lernsaetze:</strong> Deutscher Satz + 2 leere Zeilen fuer englische Uebersetzung</li>
                <li>• Pro gescannter Seite werden 2 Arbeitsblatt-Seiten erzeugt</li>
              </ul>
            </div>

            <div className="flex items-center">
              <label className={`flex items-center gap-3 cursor-pointer ${isDark ? 'text-white' : 'text-slate-900'}`}>
                <input type="checkbox" checked={h.includeSolutions} onChange={(e) => h.setIncludeSolutions(e.target.checked)} className="w-5 h-5 rounded border-2 border-purple-500 text-purple-500 focus:ring-purple-500" />
                <span>Loesungsblatt erstellen (mit deutschen Uebersetzungen)</span>
              </label>
            </div>
          </div>
        )}
      </div>

      <button
        onClick={h.generateWorksheet}
        disabled={(h.selectedFormat === 'standard' && h.selectedTypes.length === 0) || h.isGenerating}
        className="w-full py-4 bg-gradient-to-r from-purple-500 to-pink-500 text-white rounded-xl font-semibold disabled:opacity-50 hover:shadow-xl hover:shadow-purple-500/30 transition-all"
      >
        {h.isGenerating ? 'Generiere PDF...' : `${h.selectedFormat === 'nru' ? 'NRU-Arbeitsblatt' : 'Arbeitsblatt'} generieren`}
      </button>
    </div>
  )
}