/**
* Render body of a given element
*
* @return string
* @throws Exception
*/
public function renderBody()
{
$smarty =& Shade::getSmarty();
$template = $smarty->createTemplate($this->getIndexFilePath());
SmartyHelpers::setCurrentElement($this);
if ($this instanceof Element) {
SmartyHelpers::setCurrentProject($this->getProject());
} elseif ($this instanceof Project) {
SmartyHelpers::setCurrentProject($this);
}
$content = $template->fetch();
SmartyHelpers::resetCurrentElementAndProject();
$separator_pos = strpos($content, $this->properties_separator);
if ($separator_pos === false) {
if (substr($content, 0, 1) == '*') {
$content = '*Content Not Provided*';
}
} else {
$content = trim(substr($content, $separator_pos + strlen($this->properties_separator)));
}
return Shade::markdownToHtml($content);
}
