breakpilot-lehrer/admin-lehrer/app/(admin)/ai/rag/_components/SearchTab.tsx

'use client'

import React from 'react'
import type { UseRAGPageReturn } from '../_hooks/useRAGPage'

interface SearchTabProps {
  hook: UseRAGPageReturn
}

export function SearchTab({ hook }: SearchTabProps) {
  const {
    searchQuery,
    setSearchQuery,
    searchResults,
    searching,
    selectedRegulations,
    setSelectedRegulations,
    handleSearch,
  } = hook

  return (
    <div className="space-y-6">
      {/* Search Box */}
      <div className="bg-white rounded-xl border border-slate-200 p-6">
        <h3 className="font-semibold text-slate-900 mb-4">Semantische Suche</h3>
        <div className="space-y-4">
          <div>
            <label className="block text-sm font-medium text-slate-700 mb-2">Suchanfrage</label>
            <textarea
              value={searchQuery}
              onChange={(e) => setSearchQuery(e.target.value)}
              placeholder="z.B. 'Welche Anforderungen gibt es fuer KI-Systeme mit hohem Risiko?'"
              rows={3}
              className="w-full px-3 py-2 border rounded-lg focus:ring-2 focus:ring-teal-500 focus:border-teal-500"
            />
          </div>
          <div>
            <label className="block text-sm font-medium text-slate-700 mb-2">Filter (optional)</label>
            <div className="flex flex-wrap gap-2">
              {['GDPR', 'AIACT', 'CRA', 'NIS2', 'BSI-TR-03161-1'].map((code) => (
                <button
                  key={code}
                  onClick={() => {
                    setSelectedRegulations((prev: string[]) =>
                      prev.includes(code) ? prev.filter((c: string) => c !== code) : [...prev, code]
                    )
                  }}
                  className={`px-3 py-1 text-sm rounded-full border transition-colors ${
                    selectedRegulations.includes(code)
                      ? 'bg-teal-100 border-teal-300 text-teal-700'
                      : 'bg-white border-slate-200 text-slate-600 hover:border-slate-300'
                  }`}
                >
                  {code}
                </button>
              ))}
            </div>
          </div>
          <button
            onClick={handleSearch}
            disabled={searching || !searchQuery.trim()}
            className="px-6 py-2 bg-teal-600 text-white rounded-lg hover:bg-teal-700 disabled:opacity-50"
          >
            {searching ? 'Suche...' : 'Suchen'}
          </button>
        </div>
      </div>

      {/* Search Results */}
      {searchResults.length > 0 && (
        <div className="bg-white rounded-xl border border-slate-200 overflow-hidden">
          <div className="px-4 py-3 border-b bg-slate-50">
            <h3 className="font-semibold text-slate-900">{searchResults.length} Ergebnisse</h3>
          </div>
          <div className="divide-y">
            {searchResults.map((result, i) => (
              <div key={i} className="p-4">
                <div className="flex items-center gap-2 mb-2">
                  <span className="px-2 py-0.5 text-xs rounded bg-teal-100 text-teal-700">
                    {result.regulation_code}
                  </span>
                  {result.article && (
                    <span className="text-sm text-slate-500">Art. {result.article}</span>
                  )}
                  <span className="ml-auto text-sm text-slate-400">
                    Score: {(result.score * 100).toFixed(1)}%
                  </span>
                </div>
                <p className="text-slate-700 text-sm">{result.text}</p>
              </div>
            ))}
          </div>
        </div>
      )}
    </div>
  )
}