@extends('layouts.master')

@section('styles')
    <link rel="stylesheet" href="https://cdn.datatables.net/1.13.8/css/jquery.dataTables.min.css">
    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
    <link rel="stylesheet" href="{{ asset('vendors/select2/select2.min.css') }}">
    <style>
        .select2-container .select2-selection--single {
            height: 48px;
        }

        .select2-container--default
        .select2-selection--single
        .select2-selection__rendered {
            line-height: 38px;
        }

        .select2-container--default
        .select2-selection--single
        .select2-selection__arrow {
            height: 38px;
        }
        .table th {
            text-align: center;
        }
        .table td {
            /* text-align: right; */
        }
    </style>
@endsection

@section('content')
<!-- partial -->
    <div class="container-fluid page-body-wrapper">
        <div class="main-panel">
            <div class="content-wrapper">
                <div class="row">
                    <div class="col-md-12 grid-margin stretch-card">
                        <div class="card">
                            <div class="card-body">
                                <h4 class="card-title">Laporan Stiker Harian</h4>
                                    <form id="formTanggal">
                                        <div class="form-group">
                                            <div class="row">
                                                <div class="col-sm-2">
                                                    <div class="d-flex gap-2">
                                                        <input type="date" class="form-control" id="tanggalMulai" name="tanggal_mulai">
                                                    </div>
                                                    <div class="mt-3">
                                                        <input type="text" class="form-control" id="cari_data" name="cariData" placeholder="Cari berdasarkan Nama">
                                                    </div>
                                                </div>
                                                <div class="col-sm-2">
                                                    <div class="d-flex gap-2">
                                                        <input type="date" class="form-control" id="tanggalSelesai" name="tanggal_selesai">
                                                    </div>
                                                    <div class="mt-3">
                                                        <input type="text" class="form-control" id="cari_nopol" name="cariData" placeholder="Cari berdasarkan No. Polisi">
                                                    </div>
                                                </div>
                                                <div class="col-sm-2">
                                                    <div class="d-flex gap-2">
                                                        <select id="jenisLangganan" class="form-control js-example-basic-multiple" data-placeholder="Jenis Langganan : (SEMUA)" multiple="multiple">
                                                            @foreach ($filterSelect['jenisLangganan'] as $jenisLangganan )
                                                                <option value="{{ $jenisLangganan->id }}">{{ $jenisLangganan->nama }}</option>
                                                            @endforeach
                                                        </select>
                                                    </div>
                                                    <div class="mt-3">
                                                        <select id="jenisStiker" class="form-control js-example-basic-multiple" data-placeholder="Jenis Stiker : (SEMUA)" multiple="multiple">
                                                            @foreach ($filterSelect['jenisStiker'] as $jStiker )
                                                                <option value="{{ $jStiker->kode }}">{{ $jStiker->nama }}</option>
                                                            @endforeach
                                                        </select>
                                                    </div>
                                                </div>
                                                <div class="col-sm-1"> 
                                                    <div class="form-group">
                                                        <button type="button" id="btnProses" class="btn btn-outline-secondary btn-lg btn-block">Proses</button>
                                                    </div>
                                                </div>
                                                <div class="col-sm-1"> 
                                                </div>
                                                <div class="col-sm-2"> 
                                                    <div class="form-group">
                                                        <p>Jumlah pendapatan : </p> <h3 id="pendapatan"></h3>
                                                    </div>
                                                </div>
                                                <div class="col-sm-1"> 
                                                    <button type="button" class="btn btn-info btn-icon-text btn-export-pdf">
                                                        Print
                                                        <i class="mdi mdi-printer btn-icon-append"></i>                                                                              
                                                    </button>
                                                </div>
                                            </div>
                                        </div>
                                    </form>
                                    <div class="table-bordered" id="cetak">
                                        <table id="table-stiker" class="table table-striped table-bordered">
                                            <thead>
                                                <tr>
                                                    <th width="3%">No.</th>
                                                    <th width="10%">No. Transaksi</th>
                                                    <th>Nama</th>
                                                    <th>No. Telp</th>
                                                    <th>Alamat / Email</th>
                                                    <th>Jenis<br>Langganan</th>
                                                    <th>Jenis<br>Stiker</th>
                                                    <th width="15%">Periode</th>
                                                    <th>No. Polisi<br>Terdaftar</th>
                                                    <th>Jenis Trans</th>
                                                    <th>Harga</th>
                                                    <th>Tanggal</th>
                                                    <th>Petugas</th>
                                                </tr>
                                            </thead>
                                                <tbody id="tbodyResult">
                                                    </tbody>
                                        </table>
                                    </div>
                                </div>
                            </div>
                        </div>
                    </div>
                </div>
            </div>
        </div>
    </div>
@endsection

@section('javascript')
<script src="https://cdnjs.cloudflare.com/ajax/libs/html2canvas/1.4.1/html2canvas.min.js"></script>
<script src="https://cdn.datatables.net/1.13.8/js/jquery.dataTables.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/jspdf/2.5.1/jspdf.umd.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/jspdf-autotable/3.5.31/jspdf.plugin.autotable.min.js"></script>

    <script src="{{ asset('vendors/select2/select2.min.js') }}"></script>
    <script src="{{ asset('js/select2.js') }}"></script>
    <script>
        $(document).ready(function () {
            let location = @json($locationSettings);
            console.log(location.namaperusahaan);
            
            let awal = '';
            let akhir = '';
            let pendapatan = 0;
            let pdfData = [];

            $('#btnProses').on('click', function () {

                const jenisLangganan = $('#jenisLangganan').val();
                const jenisStiker = $('#jenisStiker').val();
                const nama  = $('#cari_data').val();
                const nopol = $('#cari_nopol').val();
                
                awal  = $('#tanggalMulai').val();
                akhir = $('#tanggalSelesai').val();


                // if (!jenisLangganan || jenisLangganan.length === 0) {
                //     alert('Pilih minimal 1 jenis langganan');
                //     return;
                // }

                if (!awal || !akhir) {
                    alert('Periode harus diisi');
                    return;
                }

                const btn = $(this);

                btn.prop('disabled', true).text('Memproses...');
                $('#alertSuccess').addClass('d-none');

                $.ajax({
                    url: "{{ route('stikerData') }}",
                    type: "GET",
                    data: {
                        jenis_langganan: jenisLangganan,
                        jenis_stiker: jenisStiker,
                        tanggalAwal: awal,
                        tanggalAkhir: akhir,
                        name: nama,
                        no_pol: nopol,
                        _token: "{{ csrf_token() }}"
                    },
                    success: function(response) {
                        pdfData = response.data;
                        console.log(response);
                        const tbody = $('#tbodyResult');
                        tbody.empty();

                        // $.each(response.data, function (i, row) {

                        //     pendapatan += parseInt(row.harga || 0, 10);

                        //     tbody.append(`
                        //         <tr>
                        //             <td class="text-center">${i + 1}</td>
                        //             <td class="text-center">${row.notrans ?? '-'}</td>
                        //             <td class="text-left">${row.nama ?? '-'}</td>
                        //             <td class="text-left">${row.telepon ?? '-'}</td>
                        //             <td class="text-left">${row.alamat ?? '-'}</td>
                        //             <td class="text-center">${row.awal ?? '-'} - ${row.akhir ?? '-'}</td>
                        //             <td class="text-center">${row.nopol ?? '-'}</td>
                        //             <td>${row.jenis_langganan ?? '-'}</td>
                        //             <td>${row.harga ?? ''}</td>
                        //             <td>${row.tgl_edited ?? ''}</td>
                        //             <td class="text-end">${row.operator ?? ''}</td>
                        //         </tr>
                        //     `);
                        // });

                        // initDataTable(); 

                        // 🔥 sortable aktif
                        if (!response.success) return;
                        // const tbody = $('#tbodyResult');
                        // tbody.empty(); // 🔥 hapus isi lama

                        if (response.data.length === 0) {
                            tbody.append(`
                                <tr>
                                    <td colspan="11" class="text-center text-danger text-muted">
                                        Tidak ada data
                                    </td>
                                </tr>
                            `);
                            return;
                        }

                        $.each(response.data, function (i, row) {

                            pendapatan += parseInt(row.harga || 0, 10);
                            awalDate = row.awal.toString('YYYY-MM-DD');
                            tbody.append(`
                                <tr>
                                    <td class="text-center">${i + 1}</td>
                                    <td class="text-center">${row.notrans ?? '-'}</td>
                                    <td class="text-left">${row.nama ?? '-'}</td>
                                    <td class="text-center">${row.telp ?? '-'}</td>
                                    <td class="text-center">${row.alamat ?? '-'}</td>
                                    <td class="text-center">${row.jenis_langganan ?? '-'}</td>
                                    <td class="text-center">${row.stasiunkerja ?? '-'}</td>
                                    <td>
                                        ${row.awal.split(' ')[0] ?? ''}
                                        <small class="text-muted">s/d ${row.akhir.split(' ')[0]  ?? ''}</small>
                                    </td>
                                    <td class="text-center">${row.nopol ?? '-'}</td>
                                    <td>${row.jenis_member ?? '-'}</td>
                                    <td>${row.harga ?? ''}</td>
                                    <td>${row.tgl_edited ?? ''}</td>
                                    <td class="text-end">${row.operator ?? ''}</td>
                                    </tr>
                                `);
                                    // <td>${row.jenis_langganan ?? '-'}</td>
                        });

                        $('#pendapatan').text('Rp. ' + rupiah(pendapatan));

                        btn.prop('disabled', false).text('Proses');

                    },
                    error: function (xhr) {
                        console.log(xhr.responseText);
                    }
                });
            });

            function rupiah(angka) {
                return new Intl.NumberFormat('id-ID').format(angka || 0);
            }


            // let table;
            // function initDataTable() {
            //     if ($.fn.DataTable.isDataTable('#table-stiker')) {
            //         table.destroy(); // reset kalau reload data
            //     }

            //     table = $('#table-stiker').DataTable({
            //         order: [[1, 'desc']], // default sort No Transaksi
            //         pageLength: 10,
            //         lengthChange: true,
            //         searching: false,
            //         info: true,
            //     });
            // }

            $('.btn-export-pdf').on('click', function () {

                const { jsPDF } = window.jspdf;

                const doc = new jsPDF({
                    orientation: 'portrait',
                    unit: 'mm',
                    format: 'a4'
                });

                const pageWidth  = doc.internal.pageSize.getWidth();
                const pageHeight = doc.internal.pageSize.getHeight();

                const marginLeft   = 10;
                const marginRight  = 10;
                const marginTop    = 20;
                const marginBottom = 20;

                // =========================
                // HEADER FUNCTION
                // =========================
                const drawHeader = () => {
                    doc.setFont('helvetica', 'bold');
                    doc.setFontSize(14);
                    doc.text('LAPORAN STIKER HARIAN', pageWidth / 2, 15, { align: 'center' });

                    doc.setFontSize(10);
                    doc.setFont('helvetica', 'normal');
                    doc.text('PT PARKIR MAJU JAYA', pageWidth / 2, 22, { align: 'center' });

                    doc.setFontSize(9);
                    doc.text(`Periode : ${awal} s/d ${akhir}`, marginLeft, 32);
                    doc.text(
                        `Dicetak : ${new Date().toLocaleDateString('id-ID')}`,
                        pageWidth - marginRight,
                        32,
                        { align: 'right' }
                    );

                    doc.text(`Jumlah Pendapatan : ${rupiah(pendapatan)}`, marginLeft, 38);

                    // garis pemisah
                    doc.line(marginLeft, 40, pageWidth - marginRight, 40);
                };

                // =========================
                // BODY DATA
                // =========================
                if (pdfData.length === 0) {
                    alert('Data belum tersedia');
                    return;
                }

                const tableBody = pdfData.map((row, i) => ([
                    i + 1,
                    row.notrans ?? '-',
                    row.nama ?? '-',
                    // row.telepon ?? '-',
                    row.nopol ?? '-',
                    row.jenis_langganan ?? '-',
                    `${row.awal ?? '-'} s/d ${row.akhir ?? '-'}`,
                    rupiah(row.harga),
                    // row.operator ?? '-'
                ]));

                // =========================
                // AUTOTABLE
                // =========================
                doc.autoTable({
                    head: [[
                        'No',
                        'No Transaksi',
                        'Nama',
                        // 'Telepon',
                        'No Pol',
                        'Jenis',
                        'Periode',
                        'Harga',
                        // 'Operator'
                    ]],

                    body: tableBody,

                    startY: 45,

                    margin: {
                        left: marginLeft,
                        right: marginRight,
                        top: marginTop,
                        bottom: marginBottom
                    },

                    styles: {
                        fontSize: 8,
                        cellPadding: 2,
                        valign: 'middle'
                    },

                    headStyles: {
                        fillColor: [220, 220, 220],
                        textColor: 20,
                        fontStyle: 'bold',
                        halign: 'center'
                    },

                    columnStyles: {
                        0: { halign: 'center', cellWidth: 8 },
                        7: { halign: 'right' }
                    },

                    didDrawPage: function (pdfData) {
                        // drawHeader();
                        if (pdfData.pageNumber === 1) {

                            doc.setFont('helvetica', 'bold');
                            doc.setFontSize(14);
                            doc.text('LAPORAN STIKER HARIAN', pageWidth / 2, 15, { align: 'center' });

                            doc.setFontSize(10);
                            doc.setFont('helvetica', 'normal');
                            doc.text(location.namaperusahaan, pageWidth / 2, 22, { align: 'center' });

                            doc.setFontSize(9);
                            doc.text(`Periode : ${awal} s/d ${akhir}`, marginLeft, 32);
                            doc.text(
                                `Dicetak : ${new Date().toLocaleDateString('id-ID')}`,
                                pageWidth - marginRight,
                                32,
                                { align: 'right' }
                            );

                            doc.text(`Jumlah Pendapatan : ${rupiah(pendapatan)}`, marginLeft, 38);

                            doc.line(marginLeft, 40, pageWidth - marginRight, 40);
                        }

                        // FOOTER
                        // const pageCount = doc.internal.getNumberOfPages();
                        doc.setFontSize(8);
                        doc.text(
                            // `Halaman ${doc.internal.getCurrentPageInfo().pageNumber} dari ${pdfData.pageNumber}`,
                            `Halaman ${pdfData.pageNumber}`,
                            pageWidth / 2,
                            pageHeight - 10,
                            { align: 'center' }
                        );
                    }
                });

                doc.save('Rekap_Harian.pdf');
            });
        });
        
                    // $('.btn-export-pdf').on('click', async function () {
        
                    //     const { jsPDF } = window.jspdf;
        
                    //     const doc = new jsPDF({
                    //         orientation: 'portrait',
                    //         unit: 'mm',
                    //         format: 'a4'
                    //     });
        
                    //     const element = document.getElementById('cetak');
        
                    //     const canvas = await html2canvas(element, {
                    //         scale: 2,
                    //         useCORS: true
                    //     });
        
                    //     const imgData = canvas.toDataURL('image/png');
        
                    //     const pageWidth = doc.internal.pageSize.getWidth();
                    //     const pageHeight = doc.internal.pageSize.getHeight();
        
                    //     const marginTop = 20;
                    //     const marginBottom = 20;
                    //     const marginLeft = 10;
                    //     const marginRight = 10;
        
                    //     const headerHeight = 45; // ⬅️ ruang judul
                    //     const contentHeight = pageHeight - headerHeight - marginBottom;
        
                    //     const imgWidth = pageWidth - marginLeft - marginRight;
                    //     const imgHeight = (canvas.height * imgWidth) / canvas.width;
        
                    //     let renderedHight = 0;
                    //     let page = 1;
                    //     let renderedHeight = 0;
        
                    //     while (renderedHeight < imgHeight) {
        
                    //         if (page > 1) doc.addPage();
        
                    //         doc.setFont('helvetica', 'bold');
                    //         doc.setFontSize(14);
                    //         doc.text('LAPORAN STIKER HARIAN', pageWidth / 2, 15, { align: 'center' });
        
                    //         // SUB JUDUL
                    //         doc.setFontSize(10);
                    //         doc.setFont('helvetica', 'normal');
                    //         doc.text('PT PARKIR MAJU JAYA', pageWidth / 2, 22, { align: 'center' });
        
                    //         doc.setFontSize(9);
                    //         doc.text(`Periode : ${awal} s/d ${akhir}`, marginLeft, 32);
                    //         doc.text(`Dicetak : ${new Date().toLocaleDateString('id-ID')}`, pageWidth - marginRight, 32, {
                    //             align: 'right'
                    //         });
        
                    //         doc.setFontSize(9);
                    //         doc.text(`Jumlah Pendapatan : ${pendapatan}`, marginLeft, 38);
                    //         doc.text(`Jumlah Pendapatan : 15`, pageWidth - marginRight, 38, {
                    //             align: 'right'
                    //         });
        
                    //         doc.addImage(
                    //             imgData,
                    //             'PNG',
                    //             marginLeft,
                    //             marginTop - renderedHeight,
                    //             imgWidth,
                    //             imgHeight
                    //         );
        
                    //         renderedHeight += contentHeight;
                    //         page++;
                    //     }
                    //     doc.save('Rekap_Harian.pdf');
                    // });
            // halaman berikutnya
            // while (heightLeft > 0) {
            //     position = heightLeft - imgHeight + marginTop;
            //     doc.addPage();
            //     // doc.addImage(imgData, 'PNG', 0, position, imgWidth, imgHeight);
            //     doc.addImage(
            //         imgData,
            //         'PNG',
            //         marginLeft,
            //         position,
            //         imgWidth,
            //         imgHeight
            //     );
            //     heightLeft -= (pageHeight - marginTop - marginBottom);
            // }
            // $('.btn-export-pdf').on('click', async function () {
            //     // $('.cetak').css('display','block');
            //     // $('.user').css('display','block');
            //     const { jsPDF } = window.jspdf;
            //     const doc = new jsPDF({
            //         orientation: 'portrait',
            //         unit: 'mm',
            //         format: 'a4'});
            //         // 'l', 'pt'
            //     // ambil elemen tabel
            //     const table = document.getElementById('cetak');
            //     const canvas = await html2canvas(table, { scale: 2 });
            //     const imgData = canvas.toDataURL('image/png');
            //     const imgWidth = doc.internal.pageSize.getWidth();
            //     const imgHeight = (canvas.height * imgWidth) / canvas.width;
            //     doc.addImage(imgData, 'PNG', 0, 20, imgWidth, imgHeight);
            //     doc.save(`Rekap Harian.pdf`);
            // });
    </script>
@endsection