@extends('admin.template.master')

@section('stylesheets')
    {!! Html::style('assets/admin/bower_components/select2/dist/css/select2.min.css') !!}
    {!! Html::style('assets/admin/plugins/treeview/treeview.css') !!}

    <style>
        /*Select2 style*/
        .select2-container--default .select2-selection--single, .select2-selection .select2-selection--single {
            border: 1px solid #d2d6de;
            border-radius: 0;
            padding: 6px 12px;
            height: 34px;
        }

        .select2-container .select2-selection--single .select2-selection__rendered {
            padding-right: 10px;
        }

        .select2-container .select2-selection--single .select2-selection__rendered {
            padding-left: 0;
            padding-right: 0;
            height: auto;
            margin-top: -4px;
        }

        .select2-container--default .select2-selection--single .select2-selection__arrow {
            height: 28px;
            right: 3px;
        }

        /*Select2 style*/

    </style>
@endsection

@section('title')
    <section class="content-header">
        <h1>
            Attribute description
            <small>insert and update attribute description</small>
        </h1>
        <ol class="breadcrumb">
            <li><a href="{!! url('admin/') !!}"><i class="fa fa-dashboard"></i> Home</a></li>
            <li><a href="{!! url('admin/attribute-description') !!}">Attribute-description</a></li>
            <li class="active">Update</li>
        </ol>
    </section>
@endsection

@section('main-content')
    <section class="content">
        <div class="row">
            <div class="col-md-9">
                <div class="box box-primary">
                    <div class="box-header with-border">
                        <h3 class="box-title">Edit</h3>
                    </div>

                    <form action="{{url('/admin/attribute-description/update/'.$attribute_desc->id)}}" method="post">
                        @csrf
                        <div class="box-body">
                            <div class="form-group @if($errors->has('item_type_id')) has-error @endif">
                                <label>Item Type</label>
                                <select class="form-control item_type_select2" placeholder="Select Item Type" id="item_type_select2" name="item_type_id">
                                    <option>Select Item Type</option>
                                    @foreach($item_types as $item)
                                        <option value="{{$item->item_type_id}}" {{$item->item_type_id == $attribute_desc->item_type_id ? 'selected' : ''}}>{{$item->item_type_name}}</option>
                                    @endforeach
                                </select>

                                @if ($errors->has('item_type_id'))
                                    <span class="help-block">{!! $errors->first('item_type_id') !!}</span>
                                @endif
                            </div>

                            <div class="form-group @if($errors->has('attribute_set_id')) has-error @endif">
                                <label>Attribute Set</label>
                                <select class="form-control item_type_select2" placeholder="Select Attribute Set" id="attribute_set" name="attribute_set_id">
                                    <option value="{{$attribute_desc->attribute_set_id}}">{{$attribute_desc->attrSet->attribute_set_name}}</option>

                                </select>

                                @if ($errors->has('attribute_set_id'))
                                    <span class="help-block">{!! $errors->first('attribute_set_id') !!}</span>
                                @endif
                            </div>

                            <div class="form-group" style="display: flex; align-items: center;">
                                <label for="" style="margin-bottom: 0; margin-right: 3px">Tag</label>
                                <input type="checkbox" name="is_tag" value="1" id="is_tag" style="margin: 0" {{ $attribute_desc->tagDetails->isNotEmpty() ? 'checked' : '' }}>
                            </div>

                            <div class="main_description" style="{{ $attribute_desc->tagDetails->isNotEmpty() ? 'display:none;' : '' }}">
                                <div class="form-group @if($errors->has('description')) has-error @endif">
                                    <label>Description</label>
                                    <textarea name="description" class="form-control" rows="5" id="desc">{{$attribute_desc->description}}</textarea>

                                    @if ($errors->has('description'))
                                        <span class="help-block">{!! $errors->first('description') !!}</span>
                                    @endif
                                </div>
                            </div>

                            <div class="tag_description" style="{{ $attribute_desc->tagDetails->isNotEmpty() ? '' : 'display:none;' }}">
                                <div id="tag-container">
                                    @foreach ($attribute_desc->tagDetails as $index => $tagDetail)
                                        <div class="tag-item mb-3 border p-3 rounded bg-light">
                                            <div class="form-group">
                                                <label>Select Tag</label>
                                                <select name="tags[{{ $index }}][tag_id]" class="form-control">
                                                    <option value="">Select Tag</option>
                                                    @foreach ($attr_desc_tags as $tag)
                                                        <option value="{{ $tag->id }}" {{ $tagDetail->attribute_desc_tag_id == $tag->id ? 'selected' : '' }}>
                                                            {{ $tag->tag_name }}
                                                        </option>
                                                    @endforeach
                                                </select>
                                            </div>
                                            <div class="form-group">
                                                <label>Tag Description</label>
                                                <textarea name="tags[{{ $index }}][tag_description]" class="form-control" rows="3" id="tag_description_{{ $index }}">{{ $tagDetail->tag_description }}</textarea>
                                            </div>
                                            <button type="button" class="btn btn-danger btn-sm remove-tag mt-2">Remove</button>
                                        </div>
                                    @endforeach
                                </div>
                                <button type="button" class="btn btn-sm btn-primary mt-2" id="add-tag" style="margin-top: 10px; margin-bottom: 20px">Add More</button>
                            </div>

                            <div class="form-group @if($errors->has('is_active')) has-error @endif">
                                <label>Status</label>
                                <select class="form-control item_type_select2" placeholder="Select Status"  name="is_active">
                                    <option>Select Status</option>
                                    <option value="1" {{$attribute_desc->is_active == "1" ? 'selected' : ''}}>Active</option>
                                    <option value="0" {{$attribute_desc->is_active == "0" ? 'selected' : ''}}>Inactive</option>
                                </select>

                                @if ($errors->has('is_active'))
                                    <span class="help-block">{!! $errors->first('is_active') !!}</span>
                                @endif
                            </div>

                        </div>

                        <div class="box-footer">
                            {!! Form::submit('Update',['class' => 'btn btn-primary']) !!}
                            <a class="btn btn-danger" href="{!! url('admin/attribute-description') !!}">Cancel</a>
                        </div>
                    </form>
                </div>
            </div>
        </div>
    </section>
@endsection


@section('javascripts')
    {!! Html::script('assets/admin/bower_components/select2/dist/js/select2.full.min.js') !!}
    {!! Html::script('assets/admin/bower_components/ckeditor/ckeditor.js') !!}

    <script>
    $(function () {

            CKEDITOR.replace('desc', {
                allowedContent: true,
                extraAllowedContent: 'p(*)[*]{*};div(*)[*]{*};li(*)[*]{*};ul(*)[*]{*}',
                autoGrow_onStartup: true,
                enterMode: CKEDITOR.ENTER_BR,
                height: 200
            });

            CKEDITOR.dtd.$removeEmpty.span = 0;

    });

    $(document).ready(function () {
        $('.item_type_select2').select2();


        $('#item_type_select2').change(function () {
            $('#attribute_set').empty();
            $(this).parent().prepend('<i id="loader" class="fa fa-spin fa-spinner"></i>');
            $.ajax({
                type: 'GET',
                url: '{{ url('admin/attribute-description/attr-data')}}',
                data: {item_type_id: $(this).val()},
                dataType: 'json',
                success: function (data) {

                    // console.log(data[0].attribute_set_name);
                    $('select[name="attribute_set_id"]').empty();
                    if (data) {
                        $.each(data, function(key, value) {
                            $('select[name="attribute_set_id"]').append('<option value="'+ value.attribute_set_id +'">'+ value.attribute_set_name +'</option>');
                        });
                    }
                },
                complete: function () {
                    $(this).prop('disabled', false);
                    $('#loader').remove();
                }
            });
        });


    })

    $(document).ready(function () {
        // === Initialize CKEditor for existing tag descriptions ===
        $('textarea[name^="tags"]').each(function () {
            const id = $(this).attr('id');
            if (id && !CKEDITOR.instances[id]) {
                CKEDITOR.replace(id, {
                    allowedContent: true,
                    autoGrow_onStartup: true,
                    enterMode: CKEDITOR.ENTER_BR,
                    height: 150
                });
            }
        });

        // === Dynamic tag CKEditor setup ===
        let tagIndex = {{ $attribute_desc->tagDetails->count() ?? 0 }};

        const tagOptions = `@foreach ($attr_desc_tags as $tag)
            <option value="{{ $tag->id }}">{{ $tag->tag_name }}</option>
        @endforeach`;

        $('#add-tag').on('click', function () {
            const textareaId = `tag_description_${tagIndex}`;

            const tagItem = `
                <div class="tag-item mb-3 border p-3 rounded bg-light">
                    <div class="form-group">
                        <label>Select Tag</label>
                        <select name="tags[${tagIndex}][tag_id]" class="form-control">
                            <option value="">Select Tag</option>
                            ${tagOptions}
                        </select>
                    </div>
                    <div class="form-group">
                        <label>Tag Description</label>
                        <textarea name="tags[${tagIndex}][tag_description]" class="form-control" rows="3" id="${textareaId}"></textarea>
                    </div>
                    <button type="button" class="btn btn-danger btn-sm remove-tag mt-2">Remove</button>
                </div>
            `;

            $('#tag-container').append(tagItem);

            // Initialize CKEditor for the new textarea
            setTimeout(() => {
                if (!CKEDITOR.instances[textareaId]) {
                    CKEDITOR.replace(textareaId, {
                        allowedContent: true,
                        autoGrow_onStartup: true,
                        enterMode: CKEDITOR.ENTER_BR,
                        height: 150
                    });
                }
            }, 50);

            tagIndex++;
        });

        // === Optional: Remove editor instance on tag remove ===
        $('#tag-container').on('click', '.remove-tag', function () {
            const $textarea = $(this).closest('.tag-item').find('textarea');
            const editorId = $textarea.attr('id');
            if (editorId && CKEDITOR.instances[editorId]) {
                CKEDITOR.instances[editorId].destroy(true);
            }
            $(this).closest('.tag-item').remove();
        });
    });

    $(document).ready(function () {
       function toggleTagSection() {
            if ($('#is_tag').is(':checked')) {
                $('.tag_description').show();
                // $('.tag_description input, .tag_description select, .tag_description textarea').prop('disabled', false);
                $('.main_description').hide();
                // $('.main_description textarea').prop('disabled', true);
            } else {
                $('.tag_description').hide();
                // $('.tag_description input, .tag_description select, .tag_description textarea').prop('disabled', true);
                $('.main_description').show();
                // $('.main_description textarea').prop('disabled', false);
            }
        }

        $('#is_tag').on('change', toggleTagSection);
        toggleTagSection();
    });

    </script>
@endsection