function check($team_id, $user_id) {
$member = new Membership();
$member->where('team_id', $team_id)->where('user_id', $user_id)->get();
return ($member->result_count() == 1);
}
/**
* Returns leader team objects, false in case user is not a team leader
*
* @author Woxxy
* @param int $team_id if NULL returns each team in which this user is leader
* @return object Teams
*
*/
function is_team_leader($team_id = NULL) {
if (!$this->is_logged_in())
return FALSE;
$leaderships = new Membership();
$leaderships->where('user_id', $this->get_user_id())->where('accepted', 1)->where('is_leader', 1);
if (is_numeric($team_id)) {
$leaderships->where('team_id', $team_id);
$leaderships->get();
if ($leaderships->result_count() != 1)
return FALSE;
$team = new Team();
$team->where('id', $team_id)->get();
return $team;
}
$leaderships->get();
if ($leaderships->result_count() < 1)
return FALSE;
$teams = new Team();
// Notice that if you remove the result count on $leaderships, this will not run and the user will be leader of any team!
foreach ($leaderships->all as $key => $leadership) {
$teams->or_where('id', $leadership->team_id);
}
$teams->get();
return $teams;
}
