@extends('layouts.app')

@push('css')
@endpush


@section('content')
    <!-- Content Header (Page header) -->
    <div class="content-header">
        <div class="container-fluid">
            <div class="row mb-2">
                <div class="col-sm-6">
                    <div class="d-inline p-2  text-dark" style="font-size: 26px; font-weight: bold">Certificates</div>
                </div>
            </div>
            <!-- /.row -->
        </div>
        <!-- /.container-fluid -->
    </div>
    <!-- /.content-header -->

    <!-- Main content -->
    <section class="content">
        <div class="container-fluid">
            <!-- Main row -->
            <div class="col-md-12 col-sm-12 col-xs-12">
                <form action="{{ route('certificate.store') }}" method="POST">
                    @csrf
                    <div class="card">
                        <div class="card-header">
                            Select Course Details
                        </div>
                        <div class="card-body">
                            {{-- <div class="col-md-12"> --}}
                            <div class="row">
                                @if (isset($lock))
                                    <div class="col-md-4 col-xs-12 col-sm-12">
                                        <div class="form-group">
                                            <label for="course">Course Name</label>
                                            <select id="selectCourse"
                                                class="js-example-basic-single form-control @error('course_id') is-invalid @enderror"
                                                name="course_id">

                                                <option value="{{ $courses->id }}">{{ $courses->title }}</option>

                                            </select>
                                            <span id="error"></span>
                                        </div>
                                    </div>
                                    <div class="col-md-4 col-xs-12 col-sm-12">
                                        <div class="form-group">
                                            <label for="venue">Venue Name</label>
                                            <select id="selectVenue"
                                                class="js-example-basic-single form-control @error('venue_id') is-invalid @enderror"
                                                name="venue_id">
                                                <option value="{{ $venues->id }}">{{ $venues->name }} </option>
                                            </select>
                                            <span id="error"></span>
                                        </div>
                                    </div>
                                    <div class="col-md-4 col-xs-12 col-sm-12">
                                        <div class="form-group">
                                            <label for="roles">Batch Name</label>
                                            <select id="selectBatch"
                                                class="js-example-basic-single form-control @error('batch_id') is-invalid @enderror"
                                                name="batch_id">
                                                <option value="">Select
                                                </option>
                                                <option value="{{ $batches->id }}">{{ $batches->name }}
                                                </option>
                                            </select>
                                            <span id="error"></span>
                                        </div>
                                    </div>
                                @else
                                    @if (Auth::user()->role_id == 5)
                                        <div class="col-md-4 col-xs-12 col-sm-12">
                                            <div class="form-group">
                                                <label for="course">Course Name</label>
                                                <select id="selectCourse"
                                                    class="js-example-basic-single form-control @error('course_id') is-invalid @enderror"
                                                    name="course_id">
                                                    <option value="">Select Course</option>
                                                    <option value="{{ $courses->id }}">{{ $courses->title }}</option>
                                                </select>
                                                <span id="error"></span>
                                            </div>
                                        </div>
                                    @else
                                        <div class="col-md-4 col-xs-12 col-sm-12">
                                            <div class="form-group">
                                                <label for="course">Course Name</label>
                                                <select id="selectCourse"
                                                    class="js-example-basic-single form-control @error('course_id') is-invalid @enderror"
                                                    name="course_id">
                                                    <option value="">Select Course</option>
                                                    @foreach ($courses as $course)
                                                        <option value="{{ $course->id }}">{{ $course->title }}
                                                        </option>
                                                    @endforeach
                                                </select>
                                                <span id="error"></span>
                                            </div>
                                        </div>
                                    @endif
                                    <div class="col-md-4 col-xs-6 col-sm-3">
                                        <div class="form-group">
                                            <label for="venue">Venue Name</label>
                                            <select id="selectVenue"
                                                class="js-example-basic-single form-control @error('venue_id') is-invalid @enderror"
                                                name="venue_id">
                                            </select>
                                            <span id="error"></span>
                                        </div>
                                    </div>
                                    <div class="col-md-4 col-xs-6 col-sm-3">
                                        <div class="form-group">
                                            <label for="roles">Batch Name</label>
                                            <select id="selectBatch"
                                                class="js-example-basic-single form-control @error('batch_id') is-invalid @enderror"
                                                name="batch_id">
                                            </select>
                                            <span id="error"></span>
                                        </div>
                                    </div>
                                @endif
                            </div>
                            {{-- </div> --}}
                            <div class="col-md-12 col-xs-12 col-sm-12">
                                <div class="pull-right">
                                    <div class="form-group">
                                        <button class="btn btn-success" id="loadData" name="loadData">Load</button>
                                    </div>
                                </div>
                            </div>
                        </div>
                    </div>
                    @csrf
                </form>
                <div id="awarded_trainee_div" style="visibility: hidden;">
                    <h1>Sample heading</h1>
                </div>
            </div>
        </div>
    </section> <!-- /.container-fluid -->
    <!-- /.content -->
@endsection

@push('js')
    <script>
        $(document).ready(function() {
            $("#awarded_trainee_div").css('visibility', 'hidden');
            $('select[name="course_id"]').on('change', function() {
                $("#awarded_trainee_div").css('visibility', 'hidden');
                var course_id = $(this).val();
                if (course_id) {
                    $.ajax({
                        url: '{{ url('/') }}' + '/marksheet/venue/' + course_id,
                        type: "GET",
                        dataType: "json",
                        beforeSend: function() {
                            $('#wait').show();
                        },
                        success: function(data) {
                            var res = '<option value="">Select Venue</option>';
                            $.each(data.venues, function(key, value) {
                                res +=
                                    '<option value="' + value.id + '">' + value.name +
                                    '</option>';
                            });
                            $('select[name="venue_id"]').html(res);
                        },
                        error: function(err) {
                            $('#wait').hide();
                        },
                        complete: function() {
                            $('#wait').hide();
                        }
                    });
                }
            });
        });
        $(document).ready(function() {
            $('select[name="venue_id"]').on('change', function() {
                $("#awarded_trainee_div").css('visibility', 'hidden');
                var venue_id = $(this).val();

                if (venue_id) {
                    $.ajax({
                        url: '{{ url('/') }}' + '/marksheet/batch/' + venue_id,
                        type: "GET",
                        dataType: "json",
                        beforeSend: function() {
                            $('#wait').show();
                        },
                        success: function(data) {
                            var res = '<option value="">Select Batch</option>';
                            $.each(data.batches, function(key, value) {
                                res +=
                                    '<option value="' + value.id + '">' + value.name +
                                    '</option>';
                            });
                            $('select[name="batch_id"]').html(res);
                        },
                        error: function(err) {
                            $('#wait').hide();
                        },
                        complete: function() {
                            $('#wait').hide();
                        }
                    });
                }
            });
            $('select[name="batch_id"]').on('change', function() {
                $("#awarded_trainee_div").css('visibility', 'hidden');
            });
        });
        $(document).ready(function() {
            $(".js-example-basic-single").select2();
            $('#table').DataTable({
                "paging": false,
                "bInfo": false,
                dom: 'Bfrtip',
                "createdRow": function(row, data, index) {
                    $('td', row).eq(1).addClass('wrap');
                },
                buttons: [
                    'copy',
                    {
                        extend: 'excel',
                        messageTop: 'Certificates',
                        filename: 'Certificates'
                    },
                    {
                        extend: 'csv',
                        messageTop: 'Certificates',
                        filename: 'Certificates'
                    },
                    {
                        extend: 'pdf',
                        messageTop: 'Certificates',
                        filename: 'Certificates',
                        title: 'Certificates',
                        orientation: 'landscape',
                        pageSize: 'LEGAL'
                    },
                    {
                        extend: 'print',
                        title: function() {
                            return "<div style='font-size: 15px;text-align:center;'>Certificates</div>";
                        }
                    }
                ]
            });
            $.ajaxSetup({
                headers: {
                    'X-CSRF-TOKEN': $('meta[name="csrf-token"]').attr('content')
                }
            });
            $("#loadData").click(function() {
                event.preventDefault();
                
                var batch_id = $('#selectBatch').val();
                var course_id = $.trim($('select[name="course_id"] option:selected').val());
                var venue_id = $.trim($('select[name="venue_id"] option:selected').val());
                if (batch_id <= 0) {
                    batch_id = 0;
                }
                if (course_id <= 0) {
                    course_id = 0;
                }
                if (venue_id <= 0) {
                    venue_id = 0;
                }
                $.ajax({
                    type: 'POST',
                    url: "{{ route('certificate.getawardedtraineedata') }}",
                    dataType: "json",
                    data: {
                        "batchId": batch_id,
                        "venuId": venue_id,
                        "courseId": course_id
                    },
                    beforeSend: function() {
                        $('#wait').show();
                    },
                    success: function(data) {
                        $("#awarded_trainee_div").css('visibility', 'visible');
                        $('#awarded_trainee_div').hide().html(data.html).fadeIn();
                    },
                    error: function(err) {
                        Swal.fire(
                            'Cancelled',
                            'Error occured. Please contact administrator!',
                            'error'
                        );
                        $('#wait').hide();
                    },
                    complete: function() {
                        $('#wait').hide();
                    }
                });
            });
        });
    </script>
@endpush