/**
* Find roles for a user by user ID
*
* @param string $userId
* @return array Array of role names
*/
public function findRoleNamesByUserId($userId)
{
$query = $this->getSqlObject()->select()->join('user_roles', 'user_roles.id = pvt_roles_users.role_id', ['name'])->where(['user_id' => $userId]);
$results = $this->execute($query)->toArray();
return Arr::pluck($results, 'name');
}
/**
* Tests Arr::pluck()
*
* @test
* @dataProvider providerPluck
* @param array $array
* @param string $key
* @param array $expected
*/
public function testPluck(array $array, $key, $expected)
{
$array = Arr::pluck($array, $key);
$this->assertSame(count($expected), count($array));
$this->assertSame($expected, $array);
}
