/**
* directory where the view templates are located
*
* @param string $dir directory where the view templates are located
*
* @return void
* @throws InvalidArgumentException
*/
public function setTemplateDir($dir)
{
if (substr($dir, 0, 1) != DIRECTORY_SEPARATOR && defined('SYNERGY_ROOT_DIR')) {
$dir = SYNERGY_ROOT_DIR . DIRECTORY_SEPARATOR . $dir;
}
if (!is_dir($dir)) {
throw new InvalidArgumentException(sprintf("Invalid template directory, %s", $dir));
} else {
if (!is_readable($dir)) {
throw new InvalidArgumentException(sprintf("Template directory %s not readable", $dir));
} else {
$this->request->setTemplateDir($dir);
$this->templateDir = $dir;
}
}
}
