@extends('layouts.admin.app')
@section('content')
    <div class="app-content content" id="table-hover-animation">
        <div class="content-overlay"></div>
        <div class="header-navbar-shadow"></div>
        <div class="content-wrapper">
            <div class="content-header row">
                <div class="content-header-left col-md-9 col-12 mb-2">
                    <div class="row breadcrumbs">
                        <div class="col-12">
                            <h2 class="content-header-title float-left mb-0">List View</h2>
                            <div class="breadcrumb-wrapper col-12">
                                <ol class="breadcrumb">
                                    <li class="breadcrumb-item">
                                        <a href="{{ url('home') }}">Home</a>
                                    </li>
                                    <li class="breadcrumb-item">
                                        <a href="{{ url('Admin/Projects') }}">Projects</a>
                                    </li>
                                    <li class="breadcrumb-item active">
                                        Update
                                    </li>
                                </ol>
                            </div>
                        </div>
                    </div>
                </div>
            </div>
            @include('include.alert')
            
            <div class="content-body bg-white p-3">
                <form method="post" class="row" action="{{ url('Admin/Projects/'.$data->id) }}" enctype="multipart/form-data">
                    @csrf @method('put')
                    <div class="form-group col-lg-12">
                        <small>Project Name*</small>
                        <input type="text" name="title" class="form-control" value="{{ $data->title }}" placeholder="Project Name" required="">
                    </div>

                    <div class="form-group col-lg-12">
                        <small>Display Image Should be less than 1mb*</small>
                        <div class="input-group">
                            <div class="custom-file">
                                <input type="file" class="custom-file-input" name="display_image" id="file" accept=".png,.jpeg,.jpg" >
                                <label class="custom-file-label light_gray" for="exampleInputFile">UPLOAD ONE(1) IMAGE</label>
                            </div>
                        </div>
                        <div id="alert-col2">
                        </div>
                        <div class="gallery" id="gallery2">
                            <img src="{{ asset('uploads/projects/'.$data->display_image) }}" class="img-fluid">
                        </div>
                    </div>

                    <div class="form-group col-lg-12">
                        <small>Project Images Should be less than 10 file </small>
                        <div class="input-group">
                            <div class="custom-file">
                                <input type="file" name="image[]" class="custom-file-input" accept=".jpg,.jpeg,.png" id="file_image" multiple="">
                                <label class="custom-file-label light_gray" for="exampleInputFile">UPLOAD TEN(10) IMAGE</label>
                            </div>
                        </div>
                        <div id="alert-col">
                        </div>
                        <div class="gallery" id="gallery">
                            @if(json_decode($data->image))
                                @foreach(json_decode($data->image) as $pic)
                                    <div class="card bg-transparent shadow-0" id="projectsCard">
                                        <img src="{{ asset('uploads/projects/'.$pic) }}" class="img-fluid">
                                        <div class="card-img-overlay text-right">
                                            <a href="#" data-img="{{ $pic }}" id="dlete_img" class="btn btn-danger btn-sm"><i class="fa fa-times"></i></a>
                                        </div>
                                    </div>
                                @endforeach
                            @else
                                <img src="{{ asset('uploads/projects/'.$data->image) }}" class="img-fluid">
                            @endif
                        </div>

                    </div>
                    
                    
                    <div class="form-group text-center col-lg-12">
                        <button class="btn btn-primary" type="submit" id="submit">SUBMIT</button>
                    </div>
                </form>
            </div>
        </div>
    </div>
    <div class="modal fade text-left" id="deleteModal" tabindex="-1" role="dialog" aria-labelledby="myModalLabel120" aria-hidden="true">
        <div class="modal-dialog modal-dialog-centered modal-dialog-scrollable" role="document">
            <div class="modal-content">
                <div class="modal-header bg-danger white">
                    <h5 class="modal-title" id="myModalLabel120">Delete Image</h5>
                    <button type="button" class="close" data-dismiss="modal" aria-label="Close">
                        <span aria-hidden="true">&times;</span>
                    </button>
                </div>
                <div class="modal-body">
                    Are you sure you want to delete this image?
                </div>
                <div class="modal-footer">
                    <form method="post" action="{{ url('delete/1') }}" class="btn-ok"> @csrf
                        <input type="text" name="image" value="" id="del_img" hidden="">
                        <button type="submit" class="btn btn-danger">
                            Yes
                        </button>
                    </form>
                    <button type="button" class="btn btn-primary" data-dismiss="modal">No</button>
                </div>
            </div>
        </div>
    </div>
@endsection
@section('js')
    <script src="{{ asset('js/filereader.min.js') }}"></script>
    <script src="https://cdn.ckeditor.com/4.16.0/standard/ckeditor.js"></script>
    <script type="text/javascript">
        $('#gallery').on('click', '#dlete_img', function(event) {
            img = $(this).attr('data-img');
            var id = '{{ url('Admin/delete_img') }}/'+{{ $data->id }};
            $('#del_img').val(img);
            $('.btn-ok').attr('action', id);
            $('#deleteModal').modal('show');
            // alert(img);
        });
        // CKEDITOR.replace('description');
        var uploadField = document.getElementById("file");

        // uploadField.onchange = function() {
        //   const fsize = this.files[0].size;
        //   const file = Math.round((fsize / 1048)); 
        //   if (file >= 1048) { 
        //     $('#file').addClass('is-invalid');
        //     document.getElementById('alert-col').innerHTML = '<small class="text-danger">File too Big, please select a file less than 1mb </small>';
        //     $('#submit').prop('disabled', true);
        //   }else{
        //     $('#file').removeClass('is-invalid');
        //     document.getElementById('alert-col').innerHTML = '';
        //     $('#submit').prop('disabled', false);
        //   }
        // };

        var imagesPreview = function(input, placeToInsertImagePreview) {

            if (input.files) {
                var filesAmount = input.files.length;
                if(filesAmount > 10){
                    $('#file_image').addClass('is-invalid');
                    document.getElementById('alert-col').innerHTML = '<small class="text-danger">Please select images less than 10 file </small>';
                    $('#submit').prop('disabled', true);
                }else{
                    $('#file_image').removeClass('is-invalid');
                    document.getElementById('alert-col').innerHTML = '';
                    $('#submit').prop('disabled', false);
                }
                for (i = 0; i < filesAmount; i++) {
                    var reader = new FileReader();

                    reader.onload = function(event) {
                        $($.parseHTML('<img class="img-fluid">')).attr('src', event.target.result).appendTo(placeToInsertImagePreview);
                    }

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

        };

        $('#file_image').on('change', function() {
            $('#gallery img').remove();
            imagesPreview(this, 'div#gallery');

            const fsize = uploadField.files[0].size;
            const file = Math.round((fsize / 1048)); 
            if (file >= 1048) { 
            $('#file').addClass('is-invalid');
            document.getElementById('alert-col2').innerHTML = '<small class="text-danger">File too Big, please select a file less than 1mb </small>';
            $('#submit').prop('disabled', true);
            }else{
            $('#file').removeClass('is-invalid');
            document.getElementById('alert-col2').innerHTML = '';
            $('#submit').prop('disabled', false);
            }
        });

        $('#file').on('change', function() {
            $('#gallery2 img').remove();
            imagesPreview(this, 'div#gallery2');

            const fsize = this.files[0].size;
            const file = Math.round((fsize / 1048)); 
            if (file >= 1048) { 
            $('#file').addClass('is-invalid');
            document.getElementById('alert-col2').innerHTML = '<small class="text-danger">File too Big, please select a file less than 1mb </small>';
            $('#submit').prop('disabled', true);
            }else{
            $('#file').removeClass('is-invalid');
            document.getElementById('alert-col2').innerHTML = '';
            $('#submit').prop('disabled', false);
            }
        });

        
    </script>
@stop