/**
* Returns a new instance of self with the $html parsed in a DOM tree.
*
* @param string $html HTML to parse.
* @param string $encoding propagated to loadHTML and there to DOMDocument::encoding
* @return self
*/
public static function createFromHTML($html, $encoding = NULL)
{
$dom = new self();
// ( version, encoding )
$dom->formatOutput = true;
$dom->loadHTML($html, $encoding);
return $dom;
}
/**
* Export record to PDF file
* @param int $recordId - id of a record
* @param string $moduleName - name of records module
* @param int $templateId - id of pdf template
* @param string $filePath - path name for saving pdf file
* @param string $saveFlag - save option flag
*/
public function export($recordId, $moduleName, $templateId, $filePath = '', $saveFlag = '')
{
$template = Vtiger_PDF_Model::getInstanceById($templateId, $moduleName);
$template->setMainRecordId($recordId);
$pageOrientation = $template->get('page_orientation') == 'PLL_PORTRAIT' ? 'P' : 'L';
$pdf = new self('c', $template->get('page_format'), 0, '', $template->get('margin_left'), $template->get('margin_right'), $template->get('margin_top'), $template->get('margin_bottom'), $template->get('margin_top'), $template->get('margin_bottom'), $pageOrientation);
$pdf->setTemplateId($templateId);
$pdf->setRecordId($recordId);
$pdf->setModuleName($moduleName);
$pdf->setLanguage($template->get('language'));
$pdf->setFileName($template->get('filename'));
$origLanguage = vglobal('default_language');
vglobal('default_language', $template->get('language'));
$pdf->parseParams($template->getParameters());
$pdf->setHeader('Header', $template->getHeader());
$pdf->setFooter('Footer', $template->getFooter());
$html = $template->getBody();
$pdf->loadHTML($html);
vglobal('default_language', $origLanguage);
$pdf->output($filePath, $saveFlag);
}
/**
* Factory method
* Makes the object is this class
* and load the html string, first wraps the html
* string into the <div class="newsItem">
*
* @param object of type Utf8String $sHtml html string to load
* usually this is the feed item from rss feed.
* by being an object of type Utf8String it's guaranteed
* to be an already in utf-8 charset
*
* @return object of this class
*
* @throws LampcmsDevException is unable to load the string
*/
public static function loadFeedItem(Utf8String $oHtml, $sBaseUri = '', $bAddNoFollow = true, $parseCodeTags = true)
{
$oDom = new self('1.0', 'utf-8');
$oDom->encoding = 'UTF-8';
$oDom->preserveWhiteSpace = true;
$oDom->recover = true;
$oDom->setNofollow($bAddNoFollow);
$sHtml = $oHtml->valueOf();
/**
* @todo
* maybe we should add class to this div and
* then in the getFeedItem() don't remove the div at all,
* so it will always be part of feed item's html,
* it's just going to wrap the entire item.
* So when we add item to a page we know it will always be wrapped
* in this additional div
*
*/
/**
* Extremely important to add the
* <META CONTENT="text/html; charset=utf-8">
* This is the ONLY way to tell the DOM (more spefically
* the libxml) that input is in utf-8 encoding
* Whithout this the DOM will assume that input is in the
* default ISO-8859-1 format and then
* will try to recode it to utf8
* essentially it will do its own conversion to utf8,
* messing up the string because it's already in utf8 and does not
* need converting
*
* IMPORTANT: we are also wrapping the whole string in <div>
* so that it will be easy to get back just the contents of
* the first div
*
*/
$sHtml = '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"
"http://www.w3.org/TR/REC-html40/loose.dtd">
<head>
<META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=utf-8">
</head>
<body><div>' . $sHtml . '</div></body></html>';
$ER = error_reporting(0);
if (false === @$oDom->loadHTML($sHtml)) {
throw new DevException('Error. Unable to load html string: ' . $sHtml);
}
error_reporting($ER);
/**
* If $sBaseUrl begins with http
* then set the $this->baseUri value to this value
* and make sure it always ends with forward slash
*/
if (!empty($sBaseUri) && 'http' === substr($sBaseUri, 0, 4) && strlen($sBaseUri) > 12) {
$oDom->baseUri = rtrim($sBaseUri, '/') . '/';
}
$oDom->setRelNofollow();
if ($parseCodeTags) {
$oDom->parseCodeTags();
}
$oDom->fixImgBaseUri();
//->getImages();
return $oDom;
}
/**
* Export record to PDF file
* @param int $recordId - id of a record
* @param string $moduleName - name of records module
* @param int $templateId - id of pdf template
* @param string $filePath - path name for saving pdf file
* @param string $saveFlag - save option flag
*/
public function export($recordId, $moduleName, $templateId, $filePath = '', $saveFlag = '')
{
$pdf = new self();
$pdf->setTemplateId($templateId);
$pdf->setRecordId($recordId);
$pdf->setModuleName($moduleName);
$template = Vtiger_PDF_Model::getInstanceById($templateId, $moduleName);
$template->setMainRecordId($recordId);
$pdf->setLanguage($template->get('language'));
$pdf->setFileName($template->get('filename'));
$origLanguage = vglobal('default_language');
vglobal('default_language', $template->get('language'));
$pdf->parseParams($template->getParameters());
$html = '';
$pdf->setHeader('Header', $template->getHeader());
$pdf->setFooter('Footer', $template->getFooter());
$html = $template->getBody();
$pdf->loadHTML($html);
vglobal('default_language', $origLanguage);
$pdf->output($filePath, $saveFlag);
}
