@extends('admin.layouts.app')
@section('section')
    <link rel="stylesheet" type="text/css" href="https://cdn.datatables.net/1.10.25/css/jquery.dataTables.min.css">


    <div class="content-wrapper">
        <section class="content-header">
            <div class="container-fluid">
                <div class="row mb-2">
                    <div class="col-sm-6">
                        <h1>Services</h1>
                    </div>
                    <div class="col-sm-6">
                        <ol class="breadcrumb float-sm-right">
                            <li class="breadcrumb-item"><a class="btn btn-success" href="{{ route('admin.services') }}">back</a></li>
                            <li class="breadcrumb-item"><a href="{{ url('admin/dashboard') }}">Home</a></li>
                            <li class="breadcrumb-item active">Services</li>
                        </ol>
                    </div>
                </div>
            </div><!-- /.container-fluid -->
        </section>

        <div class="card">
            <div class="card-body">

                <form action="{{route('admin.edit.service.form',$service->id)}}" method="POST" enctype="multipart/form-data">
                    @csrf
                    <div class="row">

                        <div class="col-md-12">
                            <div class="form-group">
                                <label>Title</label>
                                <input class="form-control" type="text" name="title" value="{{$service->title ? : ''}}">
                            </div>
                        </div>

                        <div class="col-md-12 mt-4">
                            <div class="form-group">
                                <label for="profile">Image :</label>
                                <input type="file" class="form-control" name="first_image"
                                       id="firstimageInput">
                            </div>

                            <img id="firstimagePreview" src="{{( asset('admin/service_images/'.$service->image) ? : asset('admin/placeholder.png'))}}"
                                 alt="Profile Preview"
                                 style="width: 200px; height: 150px; margin-top: 10px;">

                        </div>

{{--                        <div class="col-md-6 mt-4">--}}
{{--                            <div class="form-group">--}}
{{--                                <label for="profile">Image 2:</label>--}}
{{--                                <input type="file" class="form-control" name="second_image"--}}
{{--                                       id="secondimageInput">--}}
{{--                            </div>--}}

{{--                            <img id="secondimagePreview" src="{{( asset('admin/service_images/'.$service->image) ? : asset('admin/placeholder.png'))}}"--}}
{{--                                 alt="Profile Preview"--}}
{{--                                 style="width: 200px; height: 150px; margin-top: 10px;">--}}

{{--                        </div>--}}


                        <div class="col-md-12 mt-4">
                            <label for="">Description</label>
                            <textarea name="description" rows="4"
                                      placeholder="Description"
                                      class="form-control" id="summernote1">{{$service->description ? : ''}}</textarea>
                        </div>

                        <div class="col-md-12 pt-4">
                            <div class="card border-dark">
                                <h5 class="card-header bg-dark text-white">Image Gallery
                                    <button type="button"
                                            class="btn btn-sm btn-outline-light float-right addImage">
                                        <i class="la la-fw la-plus"></i>Add More Image
                                    </button>
                                </h5>

                                <div class="card-body">
                                    @php
                                        $get_decode = json_decode($service->images);
                                    @endphp
                                    @if(empty($get_decode))
                                        <div class="row addedField ml-5">
                                        </div>
                                    @endif
                                    @if($get_decode)
                                        <div class="row addedField ml-5">
                                            @foreach($get_decode as $index => $all_images)
                                                <div class="image-data" data-index="{{ $index }}">
                                                    <div class="card shadow"
                                                         style="width:300px;margin-right:20px;margin-bottom:15px;">
                                                        <div class="image-upload">
                                                            <div class="avatar-preview">
                                                                <img
                                                                    src="{{ asset('admin/service_images/'.$all_images) }}"
                                                                    class="card-img-top profilePicPreview"
                                                                    id="profile-pic-show-{{ $index }}"
                                                                    style="height:200px;">
                                                            </div>
                                                            <div class="card-body">
                                                                <div class="avatar-edit my-2">
                                                                    <label for="id-{{ $index }}"
                                                                           class="btn btn-success btn-lg w-100 ">@lang('Change Image')</label>
                                                                    <button
                                                                        class="btn btn-danger btn-lg removeBtn w-100"
                                                                        type="button"
                                                                        data-index="{{ $index }}"
                                                                        data-images="{{ $all_images }}">
                                                                        @lang("Remove Image")
                                                                    </button>
                                                                </div>
                                                                <input type="file" id="id-{{ $index }}"
                                                                       class="changeImageBtn"
                                                                       name="change_images[]"
                                                                       accept=".png, .jpg, .jpeg"
                                                                       data-old-images="{{$all_images}}"
                                                                       style="display: none;">
                                                            </div>
                                                        </div>
                                                    </div>
                                                </div>
                                            @endforeach
                                        </div>
                                    @endif
                                </div>
                            </div>
                        </div>



                    </div>
                    <div class="text-center mt-5">
                        <button type="submit" class="btn btn-primary w-25">Submit</button>
                    </div>
                </form>

            </div>
        </div>
    </div>

@endsection

@section('script')
    <script>

        function handleImagePreview(fileInput, previewId) {
            if (fileInput.files && fileInput.files[0]) {
                var reader = new FileReader();

                reader.onload = function (e) {
                    $(previewId).attr('src', e.target.result);
                };

                reader.readAsDataURL(fileInput.files[0]);
            }
        }

        $(document).on('click', '.addImage', function () {

            var randomId = Math.floor(Math.random() * 10000);

            var html = `
        <div class="image-data" data-id="${randomId}">
            <div class="card shadow" style="width:300px;margin-right:20px;margin-bottom:15px;">
                <div class="image-upload">
                    <div class="avatar-preview">
                        <img src="{{asset('admin/placeholder.png')}}" class="card-img-top profilePicPreview" id="profile-pic-show-${randomId}" style="height:200px;">
                    </div>
                    <div class="card-body">
                        <div class="avatar-edit my-2">
                            <label for="add-new-file-${randomId}" class="btn btn-success btn-lg w-100">@lang('Add-new-file')</label>
                            <button class="btn btn-danger btn-lg removeBtn w-100" type="button">
                                @lang("Remove Image")
            </button>
        </div>
        <input type="file" class="profilePicUpload" name="add_new_images[]" id="add-new-file-${randomId}" data-id="${randomId}" accept=".png, .jpg, .jpeg" style="display:none;">
                    </div>
                </div>
            </div>
        </div>`;

            $('.addedField').append(html);

            // NEW FILE UPLOAD WORK
            $(`#add-new-file-${randomId}`).on('change', function () {
                handleImagePreview(this, `#profile-pic-show-${randomId}`);
            });
        });

        $(document).on('change', 'input[name="change_images[]"]', function () {
            var index = this.id.split('-')[1]; // Extract index from the ID
            handleImagePreview(this, `#profile-pic-show-${index}`);
        });

        $(document).on('click', '.removeBtn', function () {
            var elementToRemove = $(this).closest('.image-data');
            elementToRemove.remove();
        });




        $('.removeBtn').on('click', function () {
            var images = $(this).data('images');

            // Create a new remove_images element
            var get_remove_images = $('<input>').attr({
                type: 'hidden',
                name: 'remove_images[]',
                value: images
            });

            // Append the remove_images to the form
            $('.addedField').append(get_remove_images);
        });

        $('.changeImageBtn').on('click', function () {
            var old_images = $(this).data('old-images');

            console.log(old_images)
            // Create a new old_images element
            var get_old_images = $('<input>').attr({
                type: 'hidden',
                name: 'old_images[]',
                value: old_images
            });

            $('.addedField').append(get_old_images);
        });

    </script>
    <script>

        function showImagePreview(input, previewId) {
            const preview = document.getElementById(previewId);

            if (input.files && input.files[0]) {
                const reader = new FileReader();

                reader.onload = function (e) {
                    preview.src = e.target.result;
                    preview.style.display = 'block';
                };

                reader.readAsDataURL(input.files[0]);
            }
        }

        const imageInput = document.getElementById('firstimageInput');
        imageInput.addEventListener('change', function () {
            showImagePreview(this, 'firstimagePreview');
        });
    </script>

@endsection