@extends('layouts.main')
@section('main')
    <div class="page-container">
        <div class="main-content">
            <div class="container">
                <h2 class="header-title">Question Edit</h2>
                <div class="tab-content m-t-15">
                    <form id="formData" action="{{ route('quizQuestion.update', $quiz_question->id) }}" method="POST"
                        enctype="multipart/form-data">
                        @csrf
                        @method('PUT')
                        <div class="tab-pane fade show active" id="tab-account">
                            <div class="card">
                                <div class="card-header">
                                    <h4 class="card-title">Basic Infomation</h4>
                                    <a href="{{ route('quizQuestion.index') }}" class="btn btn-primary"
                                        style="float: right;margin-top: -48px;"><i class="anticon anticon-arrow-left"></i>
                                        Back</a>
                                </div>
                                <div class="card-body">
                                    <div class="form-row">
                                        <div class="col-md-12">
                                            <label class="font-weight-semibold">Question<span
                                                    class="required">*</span></label>
                                            <input type="text" name="question"
                                                value="{{ isset($quiz_question->question) ? $quiz_question->question : '' }}"
                                                placeholder="Question" class="form-control">
                                        </div>

                                        @foreach ($existingOption as $index => $option)
                                            <div class="form-row phone-group col-md-12">
                                                <div class="form-group col-md-6 mt-2">
                                                    <label class="font-weight-semibold">Option<span
                                                            class="required">*</span></label>
                                                    <input type="text" class="form-control" name="option[]"
                                                        value="{{ $option }}">
                                                </div>
                                                <div class="form-group col-md-3" style="margin-top: 25px;">
                                                    <label>&nbsp;</label>
                                                    @if ($index === 0)
                                                        <button type="button" class="btn btn-success add-option mt-2">Add
                                                            Option</button>
                                                    @else
                                                        <button type="button"
                                                            class="btn btn-danger remove-option mt-2">Remove</button>
                                                    @endif
                                                </div>
                                            </div>
                                        @endforeach
                                        <div class="col-md-12 mt-2" id="optionContainer"></div>
                                        <div class="col-md-12 mt-2">
                                            <label class="font-weight-semibold">Answer<span
                                                    class="required">*</span></label>
                                            <input type="text" name="answer"
                                                value="{{ isset($quiz_question->answer) ? $quiz_question->answer : '' }}"
                                                placeholder="Answer" class="form-control">
                                        </div>
                                    </div>
                                </div>
                            </div>
                        </div>
                </div>
                <div class="center-button">
                    <button class="btn btn-primary">
                        <span>Update</span>
                    </button>
                </div>
                </form>
            </div>
        </div>
    </div>
@endsection
@section('js')
    <script>
        $(document).ready(function() {

            $(document).on("click", ".add-option", function() {
                var newOption = `
                    <div class="form-row phone-group">
                        <div class="form-group col-md-6">
                            <label class="font-weight-semibold">Option<span class="required">*</span></label>
                            <input type="text" class="form-control" name="option[]" placeholder="Option">
                        </div>
                        <div class="form-group col-md-3 " style="margin-top: 25px;">
                            <label>&nbsp;</label>
                            <button type="button" class="btn btn-danger remove-option mt-1">Remove</button>
                        </div>
                    </div>`;
                $("#optionContainer").append(newOption);
            });

            // Remove Option Button Click Event
            $(document).on("click", ".remove-option", function() {

                var removeOption = $(this).closest(".phone-group");
                var removeOptionInput = removeOption.find("input[name='option[]']");
                var removeOptionValue = removeOptionInput.val();

                if (removeOptionValue) {

                    $.ajax({
                        url: "{{ route('quizQuestion.removeOption') }}",
                        method: 'POST',
                        data: {
                            option: removeOptionValue,
                            _token: "{{ csrf_token() }}",
                        },
                        success: function(response) {
                            console.log(response);
                        },
                        error: function(error) {
                            console.error(error);
                        }
                    });
                }

                removeOption.remove();
            });


            $("#formData").validate({
                rules: {
                    question: {
                        required: true,
                    },
                    'option[]': {
                        required: true,
                    },
                    answer: {
                        required: true,
                    }

                },
                messages: {
                    question: {
                        required: "Please enter question",
                    },
                    'option[]': {
                        required: "Please enter option",
                    },
                    answer: {
                        required: "Please enter answer",
                    },
                },
            });
        });
    </script>
@endsection