/**
* @param array|string $groups
*/
public function setGroups($groups)
{
if (empty($groups)) {
throw new \LogicException('The groups must not be empty.');
}
$this->attributes->set('groups', (array) $groups);
$strat = $this->exclusionStrategy->findStrategy(function ($strategy) {
return $strategy instanceof GroupsExclusionStrategy;
});
if ($strat instanceof GroupsExclusionStrategy) {
$strat->setGroups((array) $groups);
} else {
$this->addExclusionStrategy(new GroupsExclusionStrategy((array) $groups));
}
return $this;
}
