@extends('admin.layouts.container')

@section('content')
<div class="side-title">
    <h3>{{$head ?? '' }}</h3>
</div>

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

        <div class="form-group col-lg-4">
            <label>{{ meta('price', getCurrentLocale()) ?? __('courses.price') }}</label>
            <input type="number" class="form-control {{ $errors->has('price') ? 'is-invalid' : '' }}" name="price" placeholder="{{ meta('price', getCurrentLocale()) ?? __('courses.price') }}" value='{{ old("price", $course->price ?? "") }}'/>
        </div>

        <div class="form-group col-lg-4">
            <label>{{ meta('start_at', getCurrentLocale()) ?? __('courses.start_at') }}</label>
            <input type="date" class="form-control {{ $errors->has('start_at') ? 'is-invalid' : '' }}" name="start_at" placeholder="{{ meta('start_at', getCurrentLocale()) ?? __('courses.start_at') }}" value='{{ old("start_at", $course->start_at ?? "") }}'/>
        </div>

        <div class="form-group col-lg-4">
            <label>{{ meta('end_at', getCurrentLocale()) ?? __('courses.end_at') }}</label>
            <input type="date" class="form-control {{ $errors->has('end_at') ? 'is-invalid' : '' }}" name="end_at" placeholder="{{ meta('end_at', getCurrentLocale()) ?? __('courses.end_at') }}" value='{{ old("end_at", $course->end_at ?? "") }}'/>
        </div>

        <div class="form-group col-lg-4">
            <label>{{ meta('hours', getCurrentLocale()) ?? __('courses.hours') }}</label>
            <input type="number" class="form-control {{ $errors->has('hours') ? 'is-invalid' : '' }}" name="hours" placeholder="{{ meta('hours', getCurrentLocale()) ?? __('courses.hours') }}" value='{{ old("hours", $course->hours ?? "") }}'/>
        </div>

        <div class="form-group col-lg-4">
            <label>{{ meta('instructor', getCurrentLocale()) ?? __('courses.instructor') }}</label>
            <input type="text" class="form-control {{ $errors->has('instructor') ? 'is-invalid' : '' }}" name="instructor" placeholder="{{ meta('instructor', getCurrentLocale()) ?? __('courses.instructor') }}" value='{{ old("instructor", $course->instructor ?? "") }}'/>
        </div>

        <div class="form-group col-lg-4">
            <label>{{ meta('category_id', getCurrentLocale()) ?? __('courses.category_id') }}</label>
            <select name="category_id" class="form-control">
                @foreach(categories() as $category)
                    <option {{old('category_id', $course ?? null ? $course->category_id : null) == $category->category_id ? 'selected' : ''}} value="{{$category->category_id}}">{{$category->name}}</option>
                @endforeach
            </select>
        </div>

{{--        <div class="form-group col-lg-6">--}}
{{--            <label>{{ meta('level_id', getCurrentLocale()) ?? __('courses.level_id') }}</label>--}}
{{--            <select name="level_id" class="form-control">--}}
{{--                @foreach(levels() as $level)--}}
{{--                    <option {{old('level_id', $course ?? null ? $course->level_id : null) == $level->id ? 'selected' : ''}} value="{{$level->id}}">{{$level->name['name_'.getCurrentLocale()]}}</option>--}}
{{--                @endforeach--}}
{{--            </select>--}}
{{--        </div>--}}

        @foreach(languages() as $language)
            <div class="form-group col-lg-12">
                <label>{{ meta('name', $language->local) ?? __('courses.name') }}{{ count($languages) > 1 ? "({$language->name})" : '' }} </label>
                <input type="text" class="form-control {{ $errors->has('name_'.$language->local) ? 'is-invalid' : '' }}" name="name_{{$language->local}}" placeholder="{{ meta('name', $language->local) ?? __('courses.name') }}" value='{{ old("name_".$language->local, $course->name['name_'.$language->local] ?? "") }}'/>
            </div>
            <div class="form-group col-lg-12">
                <label>{{ meta('description', $language->local) ?? __('courses.description')}} {{ count($languages) > 1 ? "({$language->name})" : '' }}</label>
                <textarea name="description_{{$language->local}}" class="form-control my-editor {{ $errors->has('description_'.$language->local) ? 'is-invalid' : '' }}" placeholder="{{ meta('description', $language->local) ?? __('courses.description') }}">{{ old("description_$language->local", $course->description['description_'.$language->local] ?? "") }}</textarea>
            </div>
        @endforeach

        <div class="card col-md-12">
            <div class="card-body row">
                @foreach(units() as $unit)
                    <div class="form-group col-lg-2">
                        <input id="unit_id_{{$unit->id}}" type="checkbox" class="custom-control-input" name="unit_id[]" placeholder="{{ meta('unit_id', getCurrentLocale()) ?? __('courses.unit_id') }}" {{ in_array($unit->id, $courseUnit) ? 'checked' : '' }} value='{{$unit->id ?? ""}}'/>
                        <label class="custom-control-label" for="unit_id_{{$unit->id}}">{{$unit->name['name_'.getCurrentLocale()]}}</label>
                    </div>
                @endforeach
            </div>
        </div>


        {{--Start image container--}}
        <div class="form-group col-lg-12">
            <label>{{ meta('schedule ', getCurrentLocale()) ?? __('courses.schedule') }} </label>
            <input id="image_thumbnail" class="image_thumbnail" type="hidden" name="image" value="{{old("image", $course->schedule ?? "")}}"/>

            <div class="photos main_photo {{ old('image', $course->schedule ?? '') ? ' wow fadeInUp' : 'hide' }}">
                <div class="col-lg-4">
                    <div class="items">
                        <div class="img">
                            <a href="#" id="lfm" data-input=".image_thumbnail" data-preview=".image_holder" class="lfm" data-hide=".pick_button">
                                <img src="{{asset(old('image', $course->schedule ?? ''))}} "  id="image_holder" class="image_holder"/>
                            </a>
                        </div>
                        <a href="#" class="showHide resetImage close" data-empty=".image_thumbnail" data-hide=".main_photo" data-show=".pick_button"><i class="fas fa-times"></i></a>
                    </div>
                </div>
            </div>

            <div class="clearfix"></div>
            <span class="input-group-btn pick_button {{ old('image', $course->schedule ?? '') ? 'hide' : '' }} ">
            <a id="lfm" data-input=".image_thumbnail" data-preview=".image_holder" data-show=".main_photo" data-hide=".pick_button" class="lfm btn btn-primary text-light">
                <i class="fas fa-camera-retro"></i> Choose
            </a>
        </span>
        </div>
        {{--End image container--}}

        <div class="border-item photos col-md-12 other_image_container">
                <div class="row">
                    @if ($course ?? false)
                        @if($course->images != null)
                            @foreach ($course->images as $photo)
                                <div class="col-md-4">
                                    <div class="items">
                                        <div class="img">
                                            <a href="{{ asset($photo ?? '')}}" data-fancybox="gallery"><img src="{{ asset($photo ?? '')}}" alt=""></a>
                                        </div>
                                        <input type="hidden" name="images[]" value="{{ $photo ?? "" }}">
                                        <a href="#" class="close"><i class="fas fa-times"></i></a>
                                    </div>
                                </div>
                            @endforeach
                        @endif
                    @endif
                </div>
                <div class="text-center">
                    <input id="other_image_thumbnail" class="other_image_thumbnail" type="hidden"/>
                    <div class="clearfix"></div>
                    <span id="add">
                    <a id="lfm" data-width="" data-cache="article_gallery" data-input=".other_image_thumbnail" data-preview="" data-show="" data-hide="" class="lfm add">
                        Add New Item
                    </a>
                </span>
                </div>
            </div>

        <div class="text-center mt-5 col-12">
            <button class="butn"><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>
        $(document).ready(function () {
            /**
             * check local storage appendArray key if null or not
             * to get it's contain to append it to photo row block
             * this key store old image block in local storage
             * to show it again when validation error
             */

            let rowElements = JSON.parse(localStorage.getItem('articleGallery'));
            if (rowElements !== null){
                localStorage.setItem('oldArticleStorage', JSON.stringify(rowElements));
                let photoRow = $(".photos .row");
                photoRow.html('');
                for (let i = 0; i < rowElements.length; i++){
                    photoRow.append(`<div class='col-md-4'>`+rowElements[i]+`</div>`);
                }
            }

            /**
             * to reset inputs in image lock when
             * delete it by close button
             */
            $(document).on('click', '.other_image_container a.close', function () {
                $(this).parent('.items').parent('div').remove();
                let appendArray = [];
                $(".photos .row").children('.row > div').each(function () {
                    appendArray.push($(this).html());
                });
                localStorage.setItem('articleGallery', JSON.stringify(appendArray));
            });
        });
    </script>

@endsection