@extends('layouts.app')

@push('middle_part')
    <a href="{{ route('expense.create') }}" type="button" class="btn btn-primary btn_modal">New Expense</a>
@endpush

@section('content')
    <div class="page-wrapper">
        <div class="page-content">

            <div class="row tablerow">
                <div class="col-md-12">
                    @php
                        $page_name = 'account > Expense';
                        $page_number = 1;
                    @endphp
                    @include('layouts.table_top')
                </div>
                <div class="col-md-12">
                    <div class="left-card">
                        <div class="table-fixed-head table-responsive" id="items-table"></div>
                    </div>
                </div>
            </div>
        </div>
    </div>
@endsection


@push('script')
    <script>
        $(document).ready(function() {

            $(document).on("submit", "#ajax_form", function(e) {
                e.preventDefault();

                var $form = $(this);
                var actionUrl = $form.attr('action');
                var $barWrap = $('#uploadProgress');
                var $bar = $barWrap.find('.progress-bar');

                // Check if the form actually has selected files
                var hasFile = $form.find('input[type="file"]').filter(function() {
                    return this.files && this.files.length > 0;
                }).length > 0;

                // Reset progress UI
                function resetProgress() {
                    $bar.css('width', '0%').attr('aria-valuenow', 0).text('0%');
                    $barWrap.addClass('d-none');
                }

                var ajaxOpts = {
                    url: actionUrl,
                    type: "POST",
                    headers: {
                        'X-CSRF-TOKEN': $('meta[name="csrf-token"]').attr('content')
                    },
                    success: function(data) {
                        if (data.errors) {
                            $.each(data.errors, function(field, error) {
                                toastr.error(error);
                            });
                        } else if (data.success) {
                            loadItems(1);
                            toastr.success(data.success);
                            $form[0].reset();
                            $('#common_modal').modal('hide');
                        }
                    },
                    error: function(xhr) {
                        toastr.error(xhr?.responseJSON?.message || 'Upload failed.');
                    },
                    complete: function() {
                        // Hide bar shortly after completion
                        setTimeout(resetProgress, 400);
                    }
                };

                if (hasFile) {
                    // Use FormData for uploads
                    var formData = new FormData($form[0]);
                    ajaxOpts.data = formData;
                    ajaxOpts.processData = false;
                    ajaxOpts.contentType = false;

                    // Attach progress listener
                    ajaxOpts.xhr = function() {
                        var xhr = new window.XMLHttpRequest();
                        xhr.upload.addEventListener('progress', function(evt) {
                            if (evt.lengthComputable) {
                                var percent = Math.round((evt.loaded / evt.total) * 100);
                                $barWrap.removeClass('d-none');
                                $bar.css('width', percent + '%')
                                    .attr('aria-valuenow', percent)
                                    .text(percent + '%');
                            }
                        }, false);
                        return xhr;
                    };
                } else {
                    // Regular form submit without files
                    ajaxOpts.data = $form.serialize();
                }

                $.ajax(ajaxOpts);
            });


            // load data 
            $('#items-table').on('click', '.pagination a', function(e) {
                e.preventDefault();
                const page = $(this).attr('href').split('page=')[1];
                loadItems(page);
            });

            function loadItems(page) {
                $('#items-table').empty();
                $('#loading-indicator').show();
                var page_number = $("#page_number option:selected").val();
                $.ajax({
                    url: "{{ route('expense.getdata') }}" + '?page=' + page,
                    type: 'get',
                    datatype: 'html',
                    data: {
                        perPage: page_number
                    },
                    success: function(data) {
                        $('#loading-indicator').hide();
                        $('#items-table').html(data);
                    },
                    error: function() {
                        $('#loading-indicator').hide();
                    }
                });
            }
            loadItems(1);
            $("#page_number").on("change", function() {
                loadItems(1);
            })

            $(document).on('click', 'button.delete_button', function() {
                Swal.fire({
                    title: 'Do you want to delete ?',
                    showDenyButton: false,
                    showCancelButton: true,
                    confirmButtonText: `Delete`,

                }).then((result) => {
                    /* Read more about isConfirmed, isDenied below */
                    if (result.isConfirmed) {
                        var href = $(this).data('href');
                        $.ajax({
                            method: 'get',
                            url: href,
                            success: function(result) {
                                if (result.success) {
                                    toastr.success(result.success);
                                    loadItems(1);
                                } else {
                                    toastr.error('Something went wrong');
                                }
                            },
                        });
                    }
                })
            });

            $("#form_search").keyup(function() {
                let search = $(this).val();
                $.ajax({
                    url: "{{ route('expense.getdata') }}" + '?search=' + search,
                    type: 'get',
                    datatype: 'html',
                    success: function(data) {
                        $('#items-table').html(data);
                    },
                });
            });
        });
    </script>
@endpush