/**
* @param string $user_name
*
* @return array|false
*/
public function getUserGroups($user_name)
{
$groups = $this->database->selectOne("SELECT `groups` FROM `users` WHERE `username` = ?", [$user_name]);
if ($groups) {
return StringHelper::toArray($groups['groups']);
}
return false;
}
public function testToArray()
{
self::assertEquals(StringHelper::toArray('1,2,3,'), ['1', '2', '3']);
self::assertEquals(StringHelper::toArray('one,,,two,tree,'), ['one', 'two', 'tree']);
}
