true, '.ods' => true); if (!isset($allowedTemplateExtensions[$extension])) { exit('Invalid template extension'); } if ($extension == '.ods') { self::$docType = 'spreadsheet'; } else { self::$docType = 'text'; } //extract into memory all files from the template $template = new \ZipArchive(); $openZip = $template->open($path); $this->template = self::extractTemplateFiles($template); $template->close(); //process the relevant files //content.xml $this->_dom['content.xml'] = new \DOMDocument(); $this->_dom['content.xml']->loadXML($this->template['content.xml']); //style.xml $this->_dom['styles.xml'] = new \DOMDocument(); $this->_dom['styles.xml']->loadXML($this->template['styles.xml']); //META-INF/manifest.xml $this->_dom['META-INF/manifest.xml'] = new \DOMDocument(); $this->_dom['META-INF/manifest.xml'] ->loadXML($this->template['META-INF/manifest.xml']); } /** * returns the array that holds reference to the associated * DOMDocument objects (content, styles, metas, manifest) * * @return array * @access public */ public function getDOM() { return $this->_dom; } /** * Converts a document into HTML5 + CSS + JS * * @param string $path the path to the resulting HTML5 file. The path * should include the extension (html or htm) * @param array $options an array with the following keys and values: * 'charts' => (boolean) if true renders the chart via JavaScript. * The default value is true. * 'css' => (string) path to an external CSS stylesheet. * 'download' => (bolean) if true saves the file and flush its contents to * the browser. * 'format' => (string) the values can be: * standard: (default) the styles and images are stored in a folder * with the same name of the HTML5 file * single-file: the styles are integrated within the tag * element and the images are base64 encoded an integrated within the * HTML5 file. * 'meta' => (mixed) It can be boolean value: if true the metadata will * be extracted automatically from the document and if false (default) no * metadata will be included, or an array with key-value pairs the * property name and its corresponding value. * 'SVG' => (boolean) if true renders the drawings as SVG. The default * value is false. * * @return string * @access public * @ignore */ public function ODF2HTML5($path, $options = array()) { //preset values if (empty($options['format'])) { $options['format'] = 'standard'; } $options['docType'] = self::$docType; $html = new Odf2html5\ODF2HTML5($this, $path, $options); $data = array(); $data = $html->renderHTML(); return $data; } /** * Extracts all files from a ZipArchive object * * @param ZipArchive $zip * @return array * @access public * @static * */ public static function extractTemplateFiles($zip) { $zipContent = array(); for ($i = 0; $i < $zip->numFiles; $i++) { $stat = $zip->statIndex($i); $zipContent[$stat['name']] = $zip->getFromName($stat['name']); } return $zipContent; } }