@extends('layouts.app')

@section('content')
    @include('layouts.navbars.auth.topnav', ['title' => $title])
    <div class="container">
        <div class="card">
            <div class="card-header d-flex justify-content-between align-items-center">
                <h4>Exam List</h4>
            </div>
            <div class="card-body">
                <div class="table-responsive">
                    <table class="table table-bordered" id="myTable1">
                        <thead>
                            <tr>
                                <th>#</th>
                                <th>Title</th>
                                <th>Subject</th>
                                <th>Pass Score</th>
                                <th>Duration</th>
                                <th>Status</th>
                                <th>Action</th>
                            </tr>
                        </thead>
                        <tbody>
                            @foreach ($exams as $item)
                                <tr>
                                    <td>{{ $loop->iteration }}</td>
                                    <td>{{ $item->exam_title ?? '' }}</td>
                                    <td>{{ $item->subject->subject_name ?? '' }}</td>
                                    <td>{{ $item->passing_score ?? '' }}</td>
                                    <td>{{ $item->duration ?? '' }}</td>
                                    <td>
                                        @if ($item->status == 'R')
                                            <span class="badge bg-primary">Running</span>
                                        @elseif ($item->status == 'D')
                                            <span class="badge bg-success">Done</span>
                                        @elseif ($item->status == 'P')
                                            <span class="badge bg-warning">Pending</span>
                                        @endif
                                    </td>
                                    <td>
                                        @if ($item->is_submitted)
                                            <a href="#" class="btn btn-info btn-sm" data-bs-toggle="modal"
                                                data-bs-target="#ResultModal" data-status="{{ $item->result_status }}">
                                                View Result
                                            </a>
                                        @else
                                            <a href="{{ route('lms_student_take_exam', ['id' => $item->cms_exams_sid]) }}"
                                                class="btn btn-success btn-sm">
                                                Take Exam
                                            </a>
                                        @endif
                                    </td>
                                </tr>
                            @endforeach
                        </tbody>
                    </table>
                </div>
            </div>
        </div>
    </div>

    <div class="modal fade" id="ResultModal" tabindex="-1" aria-labelledby="exampleModalLabel" aria-hidden="true">
        <div class="modal-dialog">
            <div class="modal-content">
                <div class="modal-header">
                    <h1 class="modal-title fs-5" id="exampleModalLabel">View Result</h1>
                    <button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="Close"></button>
                </div>
                <div class="modal-body">
                    <div class="col-lg-12">
                        <div class="row d-flex justify-content-between">
                            <div class="col-md-6">
                                <label for="status">Result Status</label>
                            </div>
                            <div class="col-md-6">
                                <p id="resultStatus" class="mt-2"></p>
                            </div>
                        </div>
                    </div>
                </div>
                <div class="modal-footer">
                    <button type="button" class="btn btn-secondary" data-bs-dismiss="modal">Close</button>
                </div>
            </div>
        </div>
    </div>
@endsection

@push('scripts')
    <script>
        document.addEventListener('DOMContentLoaded', function() {
            var resultModal = document.getElementById('ResultModal');
            resultModal.addEventListener('show.bs.modal', function(event) {
                var button = event.relatedTarget; // Button that triggered the modal             
                var status = button.getAttribute('data-status'); // Get exam result_status
                var resultStatusElement = resultModal.querySelector('#resultStatus');

                // Map statuses to meaningful labels and badge classes
                var statusText = ''; // Declare statusText only once
                var badgeClass = ''; // Declare badgeClass

                switch (status) {
                    case 'J':
                        statusText = 'Judging';
                        badgeClass = "badge bg-primary";
                        break;
                    case 'P':
                        statusText = 'Passed';
                        badgeClass = "badge bg-success";
                        break;
                    case 'F':
                        statusText = 'Failed';
                        badgeClass = "badge bg-danger";
                        break;
                    default:
                        statusText = 'Unknown';
                }

                // Set the status text and apply the badge class
                resultStatusElement.innerHTML = `<span class="${badgeClass}">${statusText}</span>`;
            });
        });
    </script>
@endpush