/**
* Verify whether current user has sufficient roles to access the
* actions based on available type of access if the action exist.
*
* @param string $action A string of action name
*
* @return bool
*/
public function canIf($action)
{
$roles = $this->getUserRoles();
$action = Keyword::make($action);
if (is_null($this->actions->search($action))) {
return false;
}
return $this->checkAuthorization($roles, $action);
}
/**
* Check if role name is "guest".
*
* @param \Orchestra\Support\Keyword $name
*
* @return bool
*/
protected function isRoleNameGuest(Keyword $name)
{
return $name->searchIn(['guest']) !== false;
}
/**
* Get keyword instance.
*
* @return \Orchestra\Support\Keyword
*/
protected function getKeyword($key)
{
if ($key instanceof Keyword) {
return $key;
}
if (!isset($this->cachedKeyword[$key])) {
$this->cachedKeyword[$key] = Keyword::make($key);
}
return $this->cachedKeyword[$key];
}
