Merge branch 'develop' into feature/faf_event_service

2026-04-23 10:38:45 +02:00 · 2022-03-15 10:52:45 +01:00
parent 99819527db f4ecdf116a
commit cea6c557ce
932 changed files with 14689 additions and 8581 deletions
--- a/sources/Application/WebPage/PDFPage.php
+++ b/sources/Application/WebPage/PDFPage.php
@@ -0,0 +1,171 @@
+<?php
+/**
+ * Copyright (C) 2013-2021 Combodo SARL
+ *
+ * This file is part of iTop.
+ *
+ * iTop is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * iTop is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ */
+
+use Combodo\iTop\Renderer\BlockRenderer;
+use Combodo\iTop\Service\EventName;
+use Combodo\iTop\Service\EventService;
+
+
+/**
+ * Special class of WebPage for printing into a PDF document
+ */
+class PDFPage extends WebPage
+{
+	/** @var \iTopPDF Instance of the TCPDF object for creating the PDF */
+	protected $oPdf;
+
+	public function __construct($s_title, $sPageFormat = 'A4', $sPageOrientation = 'L')
+	{
+		$oKpi = new ExecutionKPI();
+		parent::__construct($s_title);
+		define('K_PATH_FONTS', APPROOT.'lib/combodo/tcpdf/fonts/');
+		$this->oPdf = new iTopPDF($sPageOrientation, 'mm', $sPageFormat, true, self::PAGES_CHARSET, false);
+
+		// set document information
+		$this->oPdf->SetCreator(PDF_CREATOR);
+		$this->oPdf->SetAuthor('iTop');
+		$this->oPdf->SetTitle($s_title);
+		$this->oPdf->SetDocumentTitle($s_title);
+
+		$this->oPdf->setFontSubsetting(true);
+
+		// dejavusans is a UTF-8 Unicode font. Standard PDF fonts like helvetica or times new roman are NOT UTF-8
+		$this->oPdf->SetFontParams('', 10, '', true);
+
+		// set auto page breaks
+		$this->oPdf->SetAutoPageBreak(true, 15); // 15 mm break margin at the bottom
+		$this->oPdf->SetTopMargin(15);
+
+		// Add a page, we're ready to start
+		$this->oPdf->AddPage();
+
+		$this->SetContentDisposition('inline', $s_title.'.pdf');
+		$this->SetDefaultStyle();
+		$oKpi->ComputeStats(get_class($this).' creation', 'PDFPage');
+	}
+
+	/**
+	 * Sets a default style (suitable for printing) to be included each time $this->oPdf->writeHTML() is called
+	 */
+	protected function SetDefaultStyle()
+	{
+		$this->add_style(
+			<<<EOF
+table {
+	padding: 2pt;
+}
+table.ibo-datatable td, table.listResults td  {
+	border: 0.5pt solid #000 ;
+}
+table.ibo-datatable th, table.listResults th  {
+	background-color: #eee;
+	border: 0.5pt solid #000 ;
+}
+a {
+	text-decoration: none;
+	color: #000;
+}
+table.section td {
+	vertical-align: middle;
+	font-size: 10pt;
+	background-color:#eee;
+}
+td.icon {
+	width: 30px;
+}
+h2{
+	font-size: 10pt;
+	vertical-align: middle;
+	background-color:#eee;
+	padding: 2pt;
+	margin:2pt;
+}
+EOF
+		);
+	}
+
+	/**
+	 * Get access to the underlying TCPDF object
+	 *
+	 * @return \iTopPDF
+	 */
+	public function get_tcpdf()
+	{
+		$this->flush();
+
+		return $this->oPdf;
+	}
+
+	/**
+	 * Writes the currently buffered HTML content into the PDF. This can be useful:
+	 * - to sync the flow in case you want to access the underlying TCPDF object for some specific/graphic output
+	 * - to process the HTML by smaller chunks instead of processing the whole page at once for performance reasons
+	 */
+	public function flush()
+	{
+		$sHtml = '';
+		if (count($this->a_styles) > 0) {
+			$sHtml .= "<style>\n".implode("\n", $this->a_styles)."\n</style>\n";
+		}
+		if (strlen($this->s_content) > 0) {
+			$sHtml .= $this->s_content;
+			$this->s_content = '';
+		}
+		$sHtml .= BlockRenderer::RenderBlockTemplates($this->oContentLayout);
+		$this->oPdf->writeHTML($sHtml); // The style(s) must be supplied each time we call writeHtml
+	}
+
+	/**
+	 * Whether or not the page is a PDF page
+	 *
+	 * @return boolean
+	 */
+	public function is_pdf()
+	{
+		return true;
+	}
+
+	/**
+	 * Generates the PDF document and returns the PDF content as a string
+	 *
+	 * @see WebPage::output()
+	 */
+	public function output()
+	{
+		$this->add_header('Content-type: application/x-pdf');
+		if (!empty($this->sContentDisposition))
+		{
+			$this->add_header('Content-Disposition: '.$this->sContentDisposition.'; filename="'.$this->sContentFileName.'"');
+		}
+		foreach ($this->a_headers as $s_header)
+		{
+			header($s_header);
+		}
+		$this->flush();
+		echo $this->oPdf->Output($this->s_title.'.pdf', 'S');
+		$this->FireAfterDisplayEvent();
+	}
+
+	public function get_pdf()
+	{
+		$this->flush();
+
+		return $this->oPdf->Output($this->s_title.'.pdf', 'S');
+	}
+}