@extends('layout.app', ['title' => 'Luyện thi'])

  @push('style')
    @vite(['resources/css/landing.css', 'resources/css/examination.css'])
  @endpush
  @php
    use App\Enums\Subject;

    function getAnswerUrl(int $id): string
    {
        $currentUrl = url()->full();
        $newParam = ['examination_id' => $id];
        return $currentUrl . '&' . http_build_query($newParam);
    }
    function getOtherQuestionUrl(): string
    {
        $currentUrl = url()->full();
        $parsedUrl = parse_url($currentUrl);
        parse_str($parsedUrl['query'], $queryParams);
        unset($queryParams['examination_id']);
        $newQueryString = http_build_query($queryParams);
        return $parsedUrl['path'] . '?' . $newQueryString;
    }
    function getLabelSubject(string $code_name): string
    {
        switch ($code_name) {
            case 'T':
                return 'Toán';
                break;
            case 'L':
                return 'Lý';
                break;
            case 'H':
                return 'Hóa';
                break;
            case 'S':
                return 'Sinh';
                break;
            default:
                return '';
                break;
        }
    }
  @endphp
  @section('content')
    <section class="page-wrap col-8 col-md-9 col-xl-10 flex-grow-1 px-0">
      @include('layout.landing_banner', [
          'title' =>
              $params['grade_id'] == 4
                  ? 'luyện thi vào lớp 10'
                  : (isset($params['isResult']) && $params['isResult'] === true
                      ? 'kết quả'
                      : 'luyện thi đại học'),
          'description' => 'Cùng làm bài thi với Siêu Học nào!!!!',
      ])

      @if (count($subjects) > 0)
        <div class="examMenuWrap d-flex justify-content-center">
          <div class="examMenu">
            @if ($params['grade_id'] == 4)
              <ul class="nav nav-pills d-flex justify-content-center">
                <li class="nav-item w-50">
                  <a class="nav-link subjectBg {{ isset($params['other_id']) && $params['other_id'] !== null ? 'active' : '' }} m-auto"
                    aria-current="page"
                    href="{{ route('examinations.showQuestion', ['other_id' => $params['grade_id'] == 4 ? 1 : 2, 'grade_id' => $params['grade_id']]) }}">{{ $params['grade_id'] == 4 ? 'Tuyển sinh Toán' : 'Đánh Giá Năng Lực' }}</a>
                </li>
              </ul>
            @endif
            <ul class="nav nav-pills d-flex justify-content-center">
              @php
                // dd($params);
              @endphp
              @foreach ($subjects as $subject)
                @if ($subject->id == Subject::NATURAL_SCIENCE->value)
                  @continue
                @endif
                <li class="nav-item">
                  <a class="nav-link subjectBg {{ isset($params['subject_id']) && $subject->id == $params['subject_id'] && !isset($params['other_id']) ? 'active' : '' }}"
                    href="{{ route('examinations.showQuestion', ['grade_id' => $params['grade_id'], 'subject_id' => $subject->id]) }}">
                    @switch($subject->code_name)
                      @case('T')
                        @include('landing.examinations.icons.toan')
                      @break

                      @case('S')
                        @include('landing.examinations.icons.sinh')
                      @break

                      @case('L')
                        @include('landing.examinations.icons.ly')
                      @break

                      @case('H')
                        @include('landing.examinations.icons.hoa')
                      @break

                      @default
                        @include('landing.examinations.icons.toan')
                      @break
                    @endswitch
                    {{ $params['grade_id'] == 4 ? 'Chuyên ' : '' }}{{ getLabelSubject($subject->code_name) }}</a>
                </li>
              @endforeach
              @if ($params['grade_id'] == 7)
                <li class="nav-item">
                  <a class="nav-link subjectBg {{ isset($params['other_id']) && $params['other_id'] == 2 ? 'active' : '' }} m-auto"
                    aria-current="page"
                    href="{{ route('examinations.showQuestion', ['other_id' => $params['grade_id'] == 4 ? 1 : 2, 'grade_id' => $params['grade_id']]) }}">{{ $params['grade_id'] == 4 ? 'Tuyển sinh Toán' : 'Đánh Giá Năng Lực' }}</a>
                </li>
              @endif
            </ul>
          </div>
        </div>
        @if ($params['grade_id'] == 7)
          @if (
              ($params['subject_id'] !== null && !isset($params['new_exam_id'])) ||
                  (isset($params['other_id']) && $params['other_id'] == 2 && !isset($params['new_exam_id'])))
            @include('landing.examinations.index_class12', [
                'new_exams' => $new_exams,
                'params' => $params,
            ])
          @else
            @include(
                $params['isResult'] ?? false
                    ? 'landing.examinations.exams.view_exam_result'
                    : 'landing.examinations.exams.view_exam_question',
                ['params' => $params]
            )
          @endif
        @else
          @if (isset($type) && $type == 'question')
            @if ($question)
              <div class="d-flex justify-content-center mx-5">
                {{-- <iframe src="{{ Storage::url($question->question_link) }}" width="100%" height="1000px"></iframe> --}}
                @include('open_viewpdf.open_pdf', ['filePath' => Storage::url($question->question_link)])
              </div>
              <div class="d-flex justify-content-center my-4 pb-5">
                <a href="{{ getAnswerUrl($question->id) }}" class="btn btn-danger btnDanger mx-3">Xem lời giải
                  @include('landing.examinations.icons.answer')
                </a>
                <a href="{{ url()->full() }}"
                  class="btn btn-danger btnDanger mx-3 {{ $question_total < 2 ? 'disabled-link' : '' }}">Đề khác
                  @include('landing.examinations.icons.next_question')
                </a>
              </div>
            @else
              <div class="d-flex justify-content-center mt-3">
                <p class="mt-3">Không tìm thấy kết quả nào</p>
              </div>
            @endif
          @endif
          @if (isset($type) && $type == 'answer')
            @if ($answer)
              <div class="d-flex justify-content-center mx-5">
                @include('open_viewpdf.open_pdf', ['filePath' => Storage::url($answer->answer_link)])
                {{-- <iframe src="{{ Storage::url($answer->answer_link) }}" width="100%" height="1000px"></iframe> --}}
              </div>
              <div class="d-flex justify-content-center my-4 pb-5">
                <a href="{{ getOtherQuestionUrl() }}"
                  class="btn btn-danger btnDanger mx-3 {{ $question_total < 2 ? 'disabled-link' : '' }}">Đề khác
                  @include('landing.examinations.icons.next_question')
                </a>
              </div>
            @else
              <div class="d-flex justify-content-center mt-3">
                <p class="mt-3">Không tìm thấy kết quả nào</p>
              </div>
            @endif
          @endif
        @endif
      @else
        <div class="d-flex justify-content-center mt-3">
          <p class="mt-3">Không tìm thấy kết quả nào</p>
        </div>
      @endif
    </section>
  @endsection

  @push('script')
  @endpush