/**
* Function initializes the template of the component. Returns true on success.
*
* <p>Instansiates the template object and calls it's init function.</p>
* <p>Note: component must be inited by initComponent method.</p>
* @param string $templatePage
* @param string|bool $siteTemplate
* @param string $customTemplatePath
* @return bool
*
*/
public final function initComponentTemplate($templatePage = "", $siteTemplate = false, $customTemplatePath = "")
{
if (!$this->__bInited) {
return null;
}
$this->__templatePage = $templatePage;
$this->__template = new CBitrixComponentTemplate();
if ($this->__template->Init($this, $siteTemplate, $customTemplatePath)) {
return true;
} else {
return false;
}
}
/**
* По Битрикс-имени шаблона возвращает путь к его файлу
*
* @param string $name
* @return string
* @throws \Twig_Error_Loader
*/
private function getComponentTemplatePath($name)
{
list($namespace, $component, $template, $file) = explode(':', $name);
if (strlen($template) === 0) {
$template = '';
}
if (strlen($file) === 0) {
$file = '';
}
$componentName = "{$namespace}:{$component}";
$component = new \CBitrixComponent();
$component->InitComponent($componentName, $template);
$component->__templatePage = $file;
$obTemplate = new \CBitrixComponentTemplate();
$obTemplate->Init($component);
$templatePath = $_SERVER['DOCUMENT_ROOT'] . $obTemplate->GetFile();
if (!file_exists($templatePath)) {
throw new \Twig_Error_Loader("Не удалось найти шаблон '{$name}'");
}
return $templatePath;
}
