@php
    @include('tcpdf/tcpdf.php');
    // create new PDF document
    $pdf = new TCPDF(PDF_PAGE_ORIENTATION, 'px', PDF_PAGE_FORMAT, true, 'UTF-8', false);

    // set header and footer fonts
    $pdf->setHeaderFont([PDF_FONT_NAME_MAIN, '', PDF_FONT_SIZE_MAIN]);
    $pdf->setFooterFont([PDF_FONT_NAME_DATA, '', PDF_FONT_SIZE_DATA]);

    // set default monospaced font
    $pdf->SetDefaultMonospacedFont(PDF_FONT_MONOSPACED);

    // set margins

    $pdf->SetMargins(PDF_MARGIN_LEFT, PDF_MARGIN_TOP, PDF_MARGIN_RIGHT);
    $pdf->SetHeaderMargin(PDF_MARGIN_HEADER);
    $pdf->SetFooterMargin(PDF_MARGIN_FOOTER);
    $pdf->SetPrintHeader(false);
    $pdf->SetPrintFooter(false);
    // set auto page breaks
    $pdf->SetAutoPageBreak(false, PDF_MARGIN_BOTTOM);

    // set image scale factor
    $pdf->setImageScale(PDF_IMAGE_SCALE_RATIO);

    // set some language-dependent strings (optional)
    if (@file_exists(dirname(__FILE__) . '/lang/eng.php')) {
        require_once dirname(__FILE__) . '/lang/eng.php';
        $pdf->setLanguageArray($l);
    }

    // ---------------------------------------------------------
    // set font
    // $pdf->SetMargins(40, 1, 40);
    $pdf->SetFont('helveticaB', 'B', 22);
    $pdf->SetFillColor(255, 255, 255);
    // add a page
    $pdf->AddPage('P');
    $pdf->SetMargins(10, 0, 10);
    $y = 40;
    $x = 60;
    $invoice_image = 'storage/product_images/invoice-purchase.png';
    $pdf->Image($invoice_image, 0, 0, 595, 842, '', '', 'T', false, 300, '', false, false, 0, false, false, false);
    $pdf->SetFont('freeserif', 'B', 12);
    $pdf->SetTextColor(102, 151, 255);
    $pdf->MultiCell(150, 10,"".$bill->invoice_number, 0, 'C', true, 1, '340', '238', true, 0, false, true, 0, 'T', false);
    $pdf->MultiCell(150, 10,"".$bill->invoice_date, 0, 'C', true, 1, '340', '258', true, 0, false, true, 0, 'T', false);

    $pdf->SetFont('freeserif', 'B', 10);
    $pdf->SetTextColor(0, 0, 0);
    $pdf->MultiCell(150, 10, $supplier->name, 0, 'C', true, 1, '310', '120', true, 0, false, true, 0, 'T', false);
    $pdf->MultiCell(150, 10, $supplier->address, 0, 'C', true, 1, '310', '130', true, 0, false, true, 0, 'T', false);
    $pdf->MultiCell(150, 10, $supplier->phone, 0, 'C', true, 1, '310', '140', true, 0, false, true, 0, 'T', false);



    $pdf->SetFont('freeserif', 'B', 9);
    $pdf->SetTextColor(0, 0, 0);
    $i = 1;
    $pdf->Ln(173);
    $i=1;
    foreach ($bill_items as $row) {
    $pdf->Cell(150,20,$row->qty,0,0,'C',false);
    $pdf->Cell(70,20,$row->category->title_en." ".$row->unit->title_en,0,0,'C',false);
    $pdf->Cell(260,20,$row->cpi,0,0,'C',false);
    $pdf->Cell(30,20,$row->total,0,1,'C',false);
    if($i == 11){
    $pdf->SetAutoPageBreak(true, 50);
    }
    else{
    $pdf->SetAutoPageBreak(true, 70);
    }
    $i++;
    }



    $pdf->SetFont('freeserif', 'B', 10);
    $pdf->SetTextColor(0, 0, 0);
    $pdf->MultiCell(150, 10, $bill->grand_total, 0, 'C', true, 1, '370', '583', true, 0, false, true, 0, 'T', false);
    $pdf->MultiCell(150, 10, $bill->payment, 0, 'C', true, 1, '370', '610', true, 0, false, true, 0, 'T', false);
    $pdf->MultiCell(150, 10, $bill->balance, 0, 'C', true, 1, '370', '660', true, 0, false, true, 0, 'T', false);
    $pdf->SetTextColor(0, 0, 0);
    $style = [
        'position' => '',
        'align' => 'C',
        'stretch' => false,
        'fitwidth' => true,
        'cellfitalign' => '',
        'border' => false,
        'vpadding' => 'auto',
        'hpadding' => 'auto',
        'fgcolor' => [0, 0, 0],
        'bgcolor' => false, //array(255,255,255)
        'module_width' => 1, // width of a single module in points
        'module_height' => 1, // height of a single module in points
    ];
   
    $barcode ="";
    // $pdf->write1DBarcode($barcode, 'C39', '390','480','',40,0.7, $style, 'N');
    // $pdf->MultiCell(110, 10, 'Reg '.'Registeration Number', 0, 'C', true, 1, '395', '520', true, 0, false, true, 0, 'T', false);
    $pdf->write2DBarcode($barcode, 'QRCODE,H', 460, 60, 80, 80, $style, 'N');
    // $pdf->write2DBarcode('Qrcode', 'QRCODE,H', 80, 60, 0, 0, $style, 'N');
    // ---------------------------------------------------------
    //Close and output PDF document
    $pdf->Output('Pacha-paints-Invoices.pdf', 'I');
    exit();

@endphp