public static function render_instance(BlockInstance $instance, $editing = false)
{
// Check if XSLT extension is loaded properly, because we will need it...
// The XSL extension implements the XSL standard, performing XSLT transformations using the libxslt library.
$xslext = extension_loaded('xsl');
if (!$xslext) {
$missingextensions = array();
!$xslext && ($missingextensions[] = 'xsl');
$errormsg = '<p>' . get_string('europassextensionmissing', 'artefact.europass') . '</p>';
$errormsg .= '<ul>';
foreach ($missingextensions as $extension) {
$errormsg .= '<li><a href="http://www.php.net/' . $extension . '">' . $extension . '</a></li>';
}
$errormsg .= '</ul>';
return $errormsg;
exit;
}
global $USER;
$configdata = $instance->get('configdata');
if ($configdata == array()) {
$locale = set_default_locale(get_config('lang'));
} else {
$locale = $configdata['locale'];
}
$configdata['viewid'] = $instance->get('view');
// Load up the Europass CV generated XML string
//$xmlDoc = new DOMDocument;
//$xmlDoc->loadXML(generate_europasscv_xml((!empty($configdata['userid']) ? $configdata['userid'] : $USER->get('id')), true, $locale, (!empty($configdata['internaldate']) ? $configdata['internaldate'] : 'dmy11'), (!empty($configdata['externaldate']) ? $configdata['externaldate'] : '/numeric/long')));
$xmlDoc = simplexml_load_string(generate_europasscv_xml(!empty($configdata['userid']) ? $configdata['userid'] : $USER->get('id'), true, $locale, !empty($configdata['internaldate']) ? $configdata['internaldate'] : 'dmy11', !empty($configdata['externaldate']) ? $configdata['externaldate'] : '/numeric/long'));
// Load up the appropriate XSL file, according to selected locale
//$xslDoc = new DOMDocument;
//$xslDoc->load(get_config('docroot') . 'artefact/europass/blocktype/europasscv/xsl/cv_' . $locale . '_V2.0.xsl');
$xslDoc = simplexml_load_string(file_get_contents(get_config('wwwroot') . 'artefact/europass/blocktype/europasscv/xsl/cv_' . $locale . '_V2.0.xsl'));
//Start the XSLT processor and import stylesheet
$xslt = new XSLTProcessor();
$xslt->importStyleSheet($xslDoc);
// Apply the transformation
$html = $xslt->transformToXml($xmlDoc);
$start = stripos($html, '<body>');
$finish = stripos($html, '</body>');
$result = '<link rel="stylesheet" type="text/css" href="' . get_config('wwwroot') . 'artefact/europass/theme/raw/static/style/html.css">';
//$result .= '<table width="700" border="0" cellspacing="0" cellpadding="0" class="CV" id="CV">';
$result .= substr($html, $start + 6, $finish - $start);
//$result .= '</table>';
$result = html_entity_decode($result);
// Replace the following reference because it does not exist anymore:
// http://europass.cedefop.europa.eu/instruments/images/logospace.gif
$result = str_replace('http://europass.cedefop.europa.eu/instruments/images/logospace.gif', get_config('wwwroot') . 'artefact/europass/images/space.png', $result);
return $result;
}
curl_setopt($ch, CURLOPT_POSTFIELDS, $document_v3);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_BINARYTRANSFER, true);
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 2);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, true);
curl_setopt($ch, CURLOPT_CAINFO, get_config('docroot') . 'artefact/europass/cert/cacert.crt');
$output = curl_exec($ch);
$info = curl_getinfo($ch);
$content = substr($output, $info['header_size']);
curl_close($ch);
}
// Set default filename
$filename = 'cv';
}
if ($fileformat == 'xml') {
$content = generate_europasscv_xml($USER->get('id'), false, $locale, $internaldate, $externaldate, $photograph);
$content = indentXML($content);
// Set default filename
$filename = 'cv';
}
if ($content == '') {
if ($wsdl_error != '') {
$message = '<div style="color: #dd0221; background: #ffd3d9; padding: 0.2em 0.7em; font-family: sans-serif; font-size: 0.8em;">' . $wsdl_error . '</div>';
} else {
$message = '<div style="color: #dd0221; background: #ffd3d9; padding: 0.2em 0.7em; font-family: sans-serif; font-size: 0.8em;">' . get_string('europassexportservererror', 'artefact.europass') . '</div>';
}
print_r($message);
} else {
// Send the header here - download generated file
switch ($fileformat) {
case 'pdf':
