@extends('admin.layouts.container')
@section('css')
    <link rel="stylesheet" href="{{ asset('assets/web/css/lib/toastr.css') }}" />
@endsection
@section('content')
    <div class="side-title">
        <h3>{{$head ?? '' }}</h3>
    </div>

    <div class="border-item">
        <form class="form-row add_question_form" method="post" action="{{ $action }}" enctype="multipart/form-data">
            @if($electronicTestQuestion ?? ''  && $electronicTestQuestion->id)
                @method('PUT')
            @endif
            @csrf

            <div class="form-group col-lg-6">
                <label>{{__('electronicTestQuestions.test_name') }}</label>
                <select name="electronic_test_id" class="form-control">
                    <option value="">{{ __('electronicTestQuestions.test_name') }}</option>
                    @foreach($electronicTests as $electronicTest)
                        <option {{ ($electronicTestQuestion->electronic_test_id ?? session('electronic_test_id')) == $electronicTest->id ? 'selected' : '' }} value="{{$electronicTest->id}}">{{$electronicTest->name}}</option>
                    @endforeach
                </select>
            </div>
            <div class="form-group col-lg-6">
                <label>{{__('electronicTestQuestions.question_type') }}</label>
                <select name="type" class="form-control question_type_selection">
                    <option value="">{{__('electronicTestQuestions.question_type') }}</option>
                    <option {{ ($electronicTestQuestion->type ?? null) == 'question_with_text' ? 'selected' : 'selected' }} value="question_with_text">{{__('electronicTestQuestions.question_with_text') }}</option>
                    <option {{ ($electronicTestQuestion->type ?? null) == 'question_with_image' ? 'selected' : '' }} value="question_with_image">{{__('electronicTestQuestions.question_with_image') }}</option>
                </select>
            </div>

            <div class="card col-md-12">
                <div class="card-body question_container">
                    <div class="deleted_container">
                        <div class="d-flex justify-content-end">
                            <a href="#" class="delete_question">
                                <i class="fas fa-times-circle fa-3x text-danger"></i>
                            </a>
                        </div>
                        <h5>{{__('electronicTestQuestions.'.($electronicTestQuestion ?? null ? $electronicTestQuestion->type : 'optional'))}}</h5>
                        @if(($electronicTestQuestion ?? null ? $electronicTestQuestion->type : null) == 'question_with_image')
                            <div class="form-group col-lg-12">
                                <label>{{ __('electronicTestQuestions.question_image') }} </label>
                                <input id="question_image_thumbnail" class="question_image_thumbnail" type="hidden" name="question" value="{{old("question", $electronicTestQuestion->question ?? "")}}"/>
                                <div class="photos question_image_photo {{ old('question', $electronicTestQuestion->question ?? '') ? ' wow fadeInUp' : 'hide' }}">
                                    <div class="col-lg-4">
                                        <div class="items">
                                            <div class="img">
                                                <a href="#" id="lfm" data-input=".question_image_thumbnail" data-preview=".question_image_holder" class="lfm" data-hide=".question_image_pick_button">
                                                    <img src="{{asset(old('question', $electronicTestQuestion->question ?? ''))}}"  id="question_image_holder" class="question_image_holder"/>
                                                </a>
                                            </div>
                                            <a href="#" class="showHide resetImage close" data-empty=".question_image_thumbnail" data-hide=".question_image_photo" data-show=".question_image_pick_button"><i class="fas fa-times"></i></a>
                                        </div>
                                    </div>
                                </div>
                                <div class="clearfix"></div>
                                <span class="input-group-btn question_image_pick_button {{ old('question', $electronicTestQuestion->question ?? '') ? 'hide' : '' }} ">
                                <a id="lfm" data-input=".question_image_thumbnail" data-preview=".question_image_holder" data-show=".question_image_photo" data-hide=".question_image_pick_button" class="lfm btn btn-primary text-light">
                                    <i class="fas fa-camera-retro"></i> Choose
                                </a>
                            </span>
                            </div>
                        @else
                            <div class="form-group">
                                <p>نص السؤال</p>
                                <input type="text" name="question" class="form-control" placeholder="أكتب هنا ... " value="{{$electronicTestQuestion->question ?? null}}">
                            </div>
                        @endif


                        <div class="add_answers">
                            <p>الأجابات</p>
                            @if(count($answers))
                                @foreach($answers['answers'] as $key => $answer)
                                    <div class="custom-control custom-radio mb-3 my_answer">
                                        <input {{$answers['right_answer'] == ($key+1) ? 'checked' : ''}} type="radio" id="ans_{{($key+1)}}" value="{{($key+1)}}" name="right_answer" class="custom-control-input">
                                        <label class="custom-control-label d-flex align-items-center" for="ans_{{($key+1)}}">
                                            <input type="text" name="answers[]" class="form-control" placeholder="أضف الإجابة" value="{{$answer}}">
                                            <a href="#" class="text-danger delete_answer_link mr-2"><i class="fas fa-times fa-2x"></i></a>
                                        </label>
                                    </div>
                                @endforeach

                            @else
                                <div class="custom-control custom-radio mb-3 my_answer">
                                    <input checked type="radio" id="ans_1" value="1" name="right_answer" class="custom-control-input">
                                    <label class="custom-control-label d-flex align-items-center" for="ans_1">
                                        <input type="text" name="answers[]" class="form-control" placeholder="أضف الإجابة">
                                        <a href="#" class="text-danger delete_answer_link mr-2"><i class="fas fa-times fa-2x"></i></a>
                                    </label>
                                </div>
                                <div class="custom-control custom-radio mb-3 my_answer">
                                    <input type="radio" id="ans_2" value="2" name="right_answer" class="custom-control-input">
                                    <label class="custom-control-label d-flex align-items-center" for="ans_2">
                                        <input type="text" name="answers[]" class="form-control" placeholder="أضف الإجابة">
                                        <a href="#" class="text-danger delete_answer_link mr-2"><i class="fas fa-times fa-2x"></i></a>
                                    </label>
                                </div>
                            @endif
                        </div>
                        <div class="form-group mb-3">
                            <a href="#" class="btn btn-success btn-block btn-sm text-white add_answer_link"><i class="fa fa-plus"></i></a>
                        </div>
                        <div class="add_how_answer mt-4">
                            <h5>{{ __('electronicTestQuestions.solve_method') }}</h5>
                            <div class="form-group mt-3">
                                <p>{{ __('electronicTestQuestions.add_video_link') }}</p>
                                <input type="url" name="question_solve_video" class="form-control" placeholder="أكتب هنا ... " value="{{ $electronicTestQuestion->question_solve_video ?? ''}}">
                            </div>
                            <div class="form-group col-lg-12">
                                <label>{{ __('electronicTestQuestions.upload_image') }} </label>
                                <input id="question_solve_image_thumbnail" class="question_solve_image_thumbnail" type="hidden" name="question_solve_image" value="{{old("question_solve_image", $electronicTestQuestion->question_solve_image ?? "")}}"/>
                                <div class="photos question_solve_image_photo {{ old('question_solve_image', $electronicTestQuestion->question_solve_image ?? '') ? ' wow fadeInUp' : 'hide' }}">
                                    <div class="col-lg-4">
                                        <div class="items">
                                            <div class="img">
                                                <a href="#" id="lfm" data-input=".question_solve_image_thumbnail" data-preview=".image_holder" class="lfm" data-hide=".question_solve_image_pick_button">
                                                    <img src="{{asset(old('question_solve_image', $electronicTestQuestion->question_solve_image ?? ''))}}"  id="question_solve_image_holder" class="question_solve_image_holder"/>
                                                </a>
                                            </div>
                                            <a href="#" class="showHide resetImage close" data-empty=".question_solve_image_thumbnail" data-hide=".question_solve_image_photo" data-show=".question_solve_image_pick_button"><i class="fas fa-times"></i></a>
                                        </div>
                                    </div>
                                </div>
                                <div class="clearfix"></div>
                                <span class="input-group-btn question_solve_image_pick_button {{ old('question_solve_image', $electronicTestQuestion->question_solve_image ?? '') ? 'hide' : '' }} ">
                                <a id="lfm" data-input=".question_solve_image_thumbnail" data-preview=".question_solve_image_holder" data-show=".question_solve_image_photo" data-hide=".question_solve_image_pick_button" class="lfm btn btn-primary text-light">
                                    <i class="fas fa-camera-retro"></i> Choose
                                </a>
                            </span>
                            </div>
                        </div>
                    </div>
                </div>
            </div>

            <div class="text-center mt-5 col-12">
                <button class="butn add_question_button"><span>{{ __('dashboard.save') }}</span></button>
            </div>
        </form>

    </div>

@endsection

@section('inner_js')
    <!-- Editor JS files -->
    <script src="{{ asset('/assets/admin/js/lib/tinymce.min.js') }}"></script>
    {{--    <script src="//cdn.tinymce.com/4/tinymce.min.js"></script>--}}
    <script>
        var route_prefix = "{{ url(config('lfm.prefix')) }}";
        var url = "{{url('/')}}/";
    </script>
    <script src="{{ asset('assets/admin/js/editor.js') }}"></script>
    <script src="{{ asset('assets/admin/js/lfm.js') }}"></script>
    <script src="{{ asset('assets/web/js/lib/toastr.min.js') }}"></script>

    <script>
        let counter = parseInt($('.my_answer:last-of-type').children('input').val()) + 1;
        $('.question_type_selection').change(async function (e) {
            e.preventDefault();
            let url = "{{route('electronicTestQuestions.addQuestion')}}",
                method = 'get',
                data = {question_type: $(this).val()};

            if ($(this).val() !== ''){
                const response=await ajax({
                    url,
                    dataType: 'html',
                    method,
                    data,
                });

                if (response){
                    $('.question_container').html(response);
                    counter = parseInt($('.my_answer:last-of-type').children('input').val()) + 1;
                }

                if (response.errors){
                    toasterError(response.errors);
                }
            }
        });
        $(document).on('click', '.delete_question', function (e) {
            e.preventDefault();
            $(this).parents('.deleted_container').remove();
            counter = 3;

        });
        $('.add_question_button').click(async function (e) {
            e.preventDefault();

            let form = $('.add_question_form'),
                data = new FormData(form[0]),
                url = form.attr('action'),
                method = form.attr('method');

            const response=await ajax({
                url,
                data,
                dataType: 'json',
                method
            });

            if (response.url){
                window.location.href = response.url;
            }

            if (response.errors){
                toasterError(response.errors);
            }


        });

        $(document).on('click', '.add_answer_link', function (e) {
            e.preventDefault();

            if (counter === 5){
                return false;
            }

            let appendElement = `
            <div class="custom-control custom-radio mb-3 my_answer">
                <input type="radio" id="ans_`+counter+`" value="`+counter+`" name="right_answer" class="custom-control-input">
                <label class="custom-control-label d-flex align-items-center" for="ans_`+counter+`">
                    <input type="text" name="answers[]" class="form-control" placeholder="أضف الإجابة">
                    <a href="#" class="text-danger delete_answer_link mr-2"><i class="fas fa-times fa-2x"></i></a>
                </label>
            </div>
            `;

            $('.add_answers').append(appendElement);
            counter = counter + 1;
        });

        $(document).on('click', '.delete_answer_link', function (e) {
            e.preventDefault();
            let answersCount = parseInt($('.add_answers').children('.my_answer').length);

            if (answersCount === 2){
                return false;
            }

            $(this).parents('.my_answer').remove();

            $('.my_answer').each(function () {
                $(this).children('input').val($(this).index());
                $(this).children('input').attr('id', 'ans_'+$(this).index());
                $(this).children('label').attr('for', 'ans_'+$(this).index());
            });

            counter = parseInt($('.my_answer:last-of-type').children('input').val()) + 1;
        })

    </script>

@endsection