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89 lines
3.4 KiB
89 lines
3.4 KiB
<?php
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/* For licensing terms, see /license.txt */
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require_once '../inc/global.inc.php';
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api_protect_course_script();
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api_block_anonymous_users();
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$file = Security::remove_XSS($_GET['file']);
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$file_info = pathinfo($file);
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$dirname = str_replace("\\", '/', $file_info['dirname']);
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$filename = $file_info['basename'];
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$filename =str_replace('_','',$filename);
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$extension = $file_info['extension'];
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if (!($extension == 'html' || $extension == 'htm')) {
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exit;
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}
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if($extension == 'html'){
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$head_title_filename =basename($file,'.html');
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}elseif($extension == 'htm'){
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$head_title_filename =basename($file,'.htm');
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}
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define('_MPDF_PATH', api_get_path(LIBRARY_PATH).'mpdf/');
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require_once _MPDF_PATH.'mpdf.php';
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$filepath = api_get_path(SYS_COURSE_PATH).$_course['path'].'/document/';
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$document_html = @file_get_contents($filepath.$file);
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//clean styles and javascript document
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$clean_search = array(
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'@<script[^>]*?>.*?</script>@si',
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'@<style[^>]*?>.*?</style>@siU'
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);
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$document_html = preg_replace($clean_search, '', $document_html);
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//absolute path for frames.css //TODO: necessary?
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$absolute_css_path=api_get_path(WEB_CODE_PATH).'css/'.api_get_setting('stylesheets').'/frames.css';
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$document_html=str_replace('href="./css/frames.css"',$absolute_css_path,$document_html);
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//replace relative path by absolute path for resources
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$document_html= str_replace('src="/chamilo/main/default_course_document/', 'temp_template_path', $document_html);// before save src templates not apply
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$document_html= str_replace('../','',$document_html);
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$src_http_www= 'src="'.api_get_path(WEB_COURSE_PATH).$_course['path'].'/document/';
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$document_html= str_replace('src="',$src_http_www,$document_html);
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$document_html= str_replace('temp_template_path', 'src="/chamilo/main/default_course_document/', $document_html);// restore src templates
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//
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api_set_encoding_html($document_html, 'UTF-8'); // The library mPDF expects UTF-8 encoded input data.
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$title = api_get_title_html($document_html, 'UTF-8', 'UTF-8'); // TODO: Maybe it is better idea the title to be passed through
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// $_GET[] too, as it is done with file name.
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// At the moment the title is retrieved from the html document itself.
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if (empty($title)) {
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$title = $filename; // Here file name is expected to contain ASCII symbols only.
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}
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$pdf = new mPDF('UTF-8', 'A4', '', '', 30, 20, 27, 25, 16, 13, 'P');
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$pdf->SetBasePath($basehref);
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$pdf->directionality = api_get_text_direction(); // TODO: To be read from the html document.
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$pdf->useOnlyCoreFonts = true;
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$pdf->mirrorMargins = 1; // Use different Odd/Even headers and footers and mirror margins
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$pdf->defaultheaderfontsize = 10; // in pts
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$pdf->defaultheaderfontstyle = B; // blank, B, I, or BI
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$pdf->defaultheaderline = 1; // 1 to include line below header/above footer
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$pdf->defaultfooterfontsize = 12; // in pts
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$pdf->defaultfooterfontstyle = B; // blank, B, I, or BI
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$pdf->defaultfooterline = 1; // 1 to include line below header/above footer
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$pdf->SetHeader($head_title_filename.'|||');// ('{DATE j-m-Y}|{PAGENO}/{nb}|'.$title);
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$pdf->SetFooter('||{PAGENO}'); // defines footer for Odd and Even Pages - placed at Outer margin
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$pdf->SetAuthor('Documents Chamilo');
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$pdf->SetTitle($title);
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$pdf->SetSubject('Exported from Chamilo Documents');
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$pdf->SetKeywords('Chamilo Documents');
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$pdf->WriteHTML($document_html,2);
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$pdf->Output(replace_dangerous_char($title.'.pdf'), 'D'); |