public function __construct($item_id)
{
if ($item_id) {
$this->item_id = $item_id;
$this->root_item_id = WPD_Product::get_parent($item_id);
}
}
private function generate_pdf_layers($variation_id, $layers_array, $output_file)
{
global $wpc_options_settings;
$product_id = WPD_Product::get_parent($variation_id);
$wpc_metas = get_post_meta($product_id, 'wpc-metas', true);
$product_metas = WPD_Admin::get_proper_value($wpc_metas, $variation_id, array());
$variation_output_settings = WPD_Admin::get_proper_value($product_metas, "output-settings", array());
$global_output_settings = $wpc_options_settings['wpc-output-options'];
$pdf_format = WPD_Product::get_option($variation_output_settings, $global_output_settings, "pdf-format", "A0");
//WPD_Admin::get_proper_value($wpc_output_options, "pdf-format", "A0");
$pdf_orientation = WPD_Product::get_option($variation_output_settings, $global_output_settings, "pdf-orientation", "P");
//WPD_Admin::get_proper_value($wpc_output_options, "pdf-orientation", "P");
$pdf_margin_lr = WPD_Product::get_option($variation_output_settings, $global_output_settings, "pdf-margin-lr", 20);
//WPD_Admin::get_proper_value($wpc_output_options, "pdf-margin-lr", 20);
$pdf_margin_tb = WPD_Product::get_option($variation_output_settings, $global_output_settings, "pdf-margin-tb", 20);
//WPD_Admin::get_proper_value($wpc_output_options, "pdf-margin-tb", 20);
/*if ($nbCol <= 0 || $total <= 0) {
$nbCol = 1;
$total = 1;
}*/
$pdf = new TCPDF($pdf_orientation, PDF_UNIT, $pdf_format, true, 'UTF-8', false);
$pdf->SetCreator("Woocommerce Products Designer by ORION");
$pdf->SetAuthor('Woocommerce Products Designer by ORION');
$pdf->SetTitle('Output');
$pdf->setPrintHeader(false);
$pdf->setPrintFooter(false);
// set default monospaced font
$pdf->SetDefaultMonospacedFont(PDF_FONT_MONOSPACED);
// set margins
$pdf->SetMargins($pdf_margin_lr, $pdf_margin_tb, -1, true);
$pdf->SetHeaderMargin(PDF_MARGIN_HEADER);
$pdf->SetFooterMargin(PDF_MARGIN_FOOTER);
// set auto page breaks
$pdf->SetAutoPageBreak(TRUE, 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);
}
$pdf->AddPage();
//$pdf->Image($input_file, '', '', '', '', '', false, 'C', false, 300, 'C', false, false, 0, false, false, false);
$layers_id = 0;
foreach ($layers_array as $layer) {
$pdf->startLayer('layer' . $layers_id, true, true, false);
$pdf->Image($layer, '', '', '', '', '', '', 'C', true, 300, 'C', false, false, 0, '', false, false);
$pdf->endLayer();
$layers_id++;
}
// $defaultImageSize = getimagesize($img_output_file_path);
// $pageWidth = $pdf->getPageWidth();
// $pagHeight = $pdf->getPageHeight();
//
// $nblign = $total / $nbCol;
// $marge = 10;
//
// //Set width and height
// $w = ($pageWidth - $marge * ($nbCol + 1)) / $nbCol;
// $h = ($defaultImageSize[1] * $w) / $defaultImageSize[0];
// if ($h * ($nblign + 1) + 20 > $pagHeight) {
// $h = ($pagHeight - 2 * ($nblign + 1) - 20) / ($nblign + 1);
// $w = ($defaultImageSize[0] * $h) / $defaultImageSize[1];
// $marge = ($pageWidth - ($w * $nbCol)) / ($nbCol + 1);
// }
//
// //Print images
// $x = $marge;
// $y = 20;
// $i = 0;
// $layers_id = 0;
// while ($i < $total) {
// for ($i2 = 0; $i2 < $nbCol; $i2++) {
// if ($i < $total) {
// foreach ($layers_array as $layer) {
// $pdf->startLayer('layer' . $layers_id, true, true, false);
// $pdf->Image($layer, $x, $y, $w, $h, '', '', '', true, 300, '', false, false, 0, '', false, false);
// $pdf->endLayer();
// $layers_id ++;
// }
//
// $x += ($w + $marge);
// $i ++;
// }
// }
// $x = $marge;
// $y += $h;
// }
$pdf->Output($output_file, 'F');
}
