@extends('layout.template')

@section('css')
<link rel="stylesheet" href="{{ asset('assets/bundles/datatables/datatables.min.css') }}">
<link rel="stylesheet" href="{{ asset('assets/bundles/datatables/DataTables-1.10.16/css/dataTables.bootstrap4.min.css') }}">
<link rel="stylesheet" href="{{ asset('assets/bundles/bootstrap-daterangepicker/daterangepicker.css') }}">
@endsection

@section('isi')
<div class="section-header">
    <h1>Ujian</h1>
    {{-- <div class="section-header-breadcrumb" style="padding: 10px !important">
      <div class="breadcrumb-item"><a href="{{ url('/') }}">Dashboard</a></div>
      <div class="breadcrumb-item active"><a href="{{ url('/admin/ujian') }}">Ujian</a></div>
      <div class="breadcrumb-item active"><a href="#">Open</a></div>
    </div> --}}
</div>

<div class="card">
    <div class="card-header">
      <h4>Ujian</h4>
    </div>
    <div class="card-body">
        <div class="alert alert-light alert-has-icon">
            <div class="alert-icon"><i class="far fa-lightbulb"></i></div>
            <div class="alert-body">
            <div class="alert-title">PERHATIAN</div>
              Mohon perhatikan hal-hal berikut ini ketika sedang ujian : <br>
              1. Jangan keluar dari halaman ini ketika sedang mengikuti ujian <br>
              2. Jangan <b>Refresh</b> halaman <br>
              3. Pastikan setelah mengisi soal ujian klik tombol <b>SUBMIT</b> agar nilai ujian dapat dihitung <br>
              4. Jika Anda <b>refresh halaman</b> atau <b>keluar dari halaman ujian</b> atau <b>tidak menekan tombol SUBMIT setelah Ujian</b> maka Ujian Anda dianggap selesai dengan nilai 0.
            </div>
        </div>
        <form id="fromMulaiUjian" method="POST" action="{{ url('admin/ujian/kirim_new')}}">
            @csrf
            <input type="hidden" name="id_program" value="{{ $id_program }}">
            <input type="hidden" name="id_peserta_ujian" value="{{ $id_peserta_ujian }}">
            <div class="text-center text-info"><h4 id="SisaWaktu"></h6></div>


            @foreach ($detail_peserta_ujian as $item_detail)

                @php
                    $no = 1;
                @endphp

                <div class="card">
                    <div class="card-header">
                        <h4>Nama Ujian : {{ $item_detail->ujian->nama ?? "N/A" }} ({{ $item_detail->ujian->jenis_ujian->nama ?? "N/A" }})</h4>
                    </div>
                </div>
                @foreach ($soal->where('id_ujian', $item_detail->id_ujian) as $item)
                <input type="hidden" name="id_detail_peserta_ujian[]" value="{{ $item_detail->id }}">
                <input type="hidden" name="id_soal[]" value="{{ $item->id }}">
                <div class="card card-secondary">
                    <div class="card-header">
                        {{-- @if ($item->bentuk == \App\Models\Soal::PG)
                        <h4>Skor = {{ $item->skor }}</h4>
                        @endif  --}}
                    </div>
                    <div class="card-body">
                        <b>{{ $no }}).

                        @if ($item->file != null)
                            <br>
                            <img src="{{ asset('soal/'.$item->file)}}" width="350" height="200" alt="Gambar Soal">
                            <br>
                            <br>
                        @endif
                        {!! $item->soal !!}</b>

                        <br>
                        <br>
                        Jawaban : <br>

                        @if ($item->bentuk == \App\Models\Soal::KL)

                        <textarea name="jawaban_{{$item->id}}" class="form-control"></textarea>

                        @else

                        @php
                            $jawaban = \App\Models\Jawaban::where('id_soal', $item->id)->get();
                            $abjad = range('A','Z');
                            $nos = 0;
                        @endphp

                        @foreach ($jawaban as $items)
                            @if ($items->jawaban != null)
                            <div class="form-check">
                                <input class="form-check-input" type="radio" name="jawaban_{{$items->id_soal}}" id="jawaban_{{$items->id}}" value="{{$items->id}}">
                                <label class="form-check-label" for="jawaban_{{$items->id}}">
                                {{ $abjad[$nos] }}. {{ $items->jawaban }}
                                </label>
                            </div>
                            @endif

                            @if ($items->gambar != null)
                                <br>
                                <img src="{{ asset('soal/'.$items->gambar)}}" width="350" height="200" alt="Gambar Jawaban">
                                <br>
                                <br>
                            @endif

                        @php
                            $nos++
                        @endphp
                        @endforeach

                        @endif


                    </div>
                </div>

                @php
                    $no++;
                @endphp
                @endforeach

            @endforeach

            {{-- <input type="hidden" value="{{ $peserta->id_ujian }}" name="id_ujian">
            <input type="hidden" value="{{ $peserta->id_user }}" name="id_user"> --}}
            <button type="button" onclick="KirimUjian()" class="btn btn-success mt-4 btn-lg text-white" id="btnSubmitUjian">SUBMIT</button>
        </form>
    </div>
</div>
@endsection

@section('modal')
@endsection

@section('js')
<script>
    $(window).bind('beforeunload', function(){
        return 'Nilai anda tidak akan tersimpan ! Takin akan keluar dari halaman ujian ini ?';
    });

    $(document).on("submit", "form", function(event){
        $(window).unbind('beforeunload');
    });

    function startTimer(duration, display) {
        var timer = duration, minutes, seconds;
        setInterval(function () {
            minutes = parseInt(timer / 60, 10);
            seconds = parseInt(timer % 60, 10);

            minutes = minutes < 10 ? "0" + minutes : minutes;
            seconds = seconds < 10 ? "0" + seconds : seconds;

            display.text("Sisa Waktu : " + minutes + ":" + seconds + " Menit");

            if (--timer < 0) {
                swal({
                    title: "Waktu anda habis!",
                    text: "Terima kasih telah mengikuti ujian",
                    icon: "warning",
                    buttons: false
                });
                $("#fromMulaiUjian").submit();
            }
        }, 1000);
    }

    jQuery(function ($) {
        var fiveMinutes = 60 * "{{$program->durasi_ujian}}",
            display = $('#SisaWaktu');
        startTimer(fiveMinutes, display);
    });

    function KirimUjian()
    {
        swal({
            title: "Anda yakin ?",
            text: "Akan kirim ujian!",
            icon: "warning",
            buttons: true,
            dangerMode: true
        })
        .then((willDelete) => {
            if (willDelete) {
                $("#btnSubmitUjian").attr("disabled", "disabled");
                $("#fromMulaiUjian").submit();
            }
        });
    }
</script>
@endsection