first commit

wp-content/plugins/woocommerce-pdf-invoices-packing-slips/includes/makers/class-pdf-maker.php

@@ -0,0 +1,73 @@
+<?php
+namespace WPO\WC\PDF_Invoices\Makers;
+
+use Dompdf\Dompdf;
+use Dompdf\Options;
+
+if ( ! defined( 'ABSPATH' ) ) {
+	exit; // Exit if accessed directly
+}
+
+if ( ! class_exists( '\\WPO\\WC\\PDF_Invoices\\Makers\\PDF_Maker' ) ) :
+
+class PDF_Maker {
+	
+	public $html;
+	public $settings;
+	public $document;
+
+	public function __construct( $html, $settings = array(), $document = null ) {
+		$this->html     = $html;
+		$this->document = $document;
+
+		$default_settings = array(
+			'paper_size'		=> 'A4',
+			'paper_orientation'	=> 'portrait',
+			'font_subsetting'	=> false,
+		);
+		$this->settings = $settings + $default_settings;
+	}
+
+	public function output() {
+		if ( empty( $this->html ) ) {
+			return;
+		}
+
+		// set options
+		$options = new Options( apply_filters( 'wpo_wcpdf_dompdf_options', array(
+			'tempDir'                 => WPO_WCPDF()->main->get_tmp_path( 'dompdf' ),
+			'fontDir'                 => WPO_WCPDF()->main->get_tmp_path( 'fonts' ),
+			'fontCache'               => WPO_WCPDF()->main->get_tmp_path( 'fonts' ),
+			'chroot'                  => $this->get_chroot_paths(),
+			'logOutputFile'           => WPO_WCPDF()->main->get_tmp_path( 'dompdf' ) . "/log.htm",
+			'defaultFont'             => 'dejavu sans',
+			'isRemoteEnabled'         => true,
+			'isFontSubsettingEnabled' => $this->settings['font_subsetting'],
+		) ) );
+
+		// instantiate and use the dompdf class
+		$dompdf = new Dompdf( $options );
+		$dompdf->loadHtml( $this->html );
+		$dompdf->setPaper( $this->settings['paper_size'], $this->settings['paper_orientation'] );
+		$dompdf = apply_filters( 'wpo_wcpdf_before_dompdf_render', $dompdf, $this->html, $options, $this->document );
+		$dompdf->render();
+		$dompdf = apply_filters( 'wpo_wcpdf_after_dompdf_render', $dompdf, $this->html, $options, $this->document );
+
+		return $dompdf->output();
+	}
+
+	private function get_chroot_paths() {
+		$chroot = array( WP_CONTENT_DIR ); // default
+
+		if( $wp_upload_base = WPO_WCPDF()->main->get_wp_upload_base() ) {
+			$chroot[] = $wp_upload_base;
+		}
+		if( $tmp_base = WPO_WCPDF()->main->get_tmp_base() ) {
+			$chroot[] = $tmp_base;
+		}
+
+		return apply_filters( 'wpo_wcpdf_dompdf_chroot', $chroot );
+	}
+}
+
+endif; // class_exists

wp-content/plugins/woocommerce-pdf-invoices-packing-slips/includes/makers/class-ubl-maker.php

@@ -0,0 +1,42 @@
+<?php
+
+namespace WPO\WC\PDF_Invoices\Makers;
+
+use WPO\WC\UBL\Exceptions\FileWriteException;
+
+if ( ! defined( 'ABSPATH' ) ) {
+	exit; // Exit if accessed directly
+}
+
+if ( ! class_exists( '\\WPO\\WC\\PDF_Invoices\\Makers\\UBL_Maker' ) ) :
+
+class UBL_Maker {
+	
+	protected $tmp_base;
+
+	public function write( $filename, $contents ) {
+		$full_file_name = $this->get_file_path() . $filename;
+		$status         = file_put_contents( $full_file_name, $contents );
+
+		if ( false === $status ) {
+			throw new FileWriteException( 'Error writing UBL file' );
+		}
+
+		return $full_file_name;
+	}
+
+	public function set_file_path( $file_path ) {
+		$this->tmp_base = $file_path;
+	}
+
+	public function get_file_path() {
+		if ( ! empty( $this->tmp_base ) ) {
+			return $this->tmp_base;
+		}
+
+		$this->tmp_base = trailingslashit( WPO_WCPDF()->main->get_tmp_path( 'ubl' ) );
+		return $this->tmp_base;
+	}
+}
+
+endif; // class_exists