/**
*
* <code>
* import('file', ['user' => new User()]);
* import('file');
* import('file', 'wrapper', ['name' => 'Jack']);
* import('file', 'wrapper');
* </code>
*
* @param $file
* @param null $layout
* @param array|null $vars
* @param bool $isStrict
* @return bool|string
* @throws Exception
*/
public function loadComponent($file, $layout = null, array $vars = null, bool $isStrict = false)
{
if (!isset($layout) || is_array($layout) || is_object($layout)) {
$vars = (array) $layout;
$layout = false;
}
$content = '';
$filePath = $this->web->getComponentPath($file);
if ($filePath === false) {
$message = "Component {$file} not found!";
if ($isStrict) {
throw new Exception($message);
}
$content = "<pre>{$message}</pre>";
} else {
$content = $this->import($filePath, $vars);
}
if (!empty($layout)) {
$content = $this->layout($content, $layout, $vars);
}
return $content;
}
