PHP Institution::uninvite_users Examples

Example #1

File: institutionusers.php Project: rboyatt/mahara

function institutionusers_submit(Pieform $form, $values)
{
    global $SESSION, $USER;
    $inst = $values['institution'];
    $url = '/admin/users/institutionusers.php?usertype=' . $values['usertype'] . (isset($values['lastinstitution']) ? '&lastinstitution=' . $values['lastinstitution'] : '') . '&institution=' . $inst;
    if (empty($inst) || !$USER->can_edit_institution($inst)) {
        $SESSION->add_error_msg(get_string('notadminforinstitution', 'admin'));
        redirect($url);
    }
    $dataerror = false;
    if (!in_array($values['usertype'], array('requesters', 'members', 'lastinstitution', 'nonmembers', 'invited')) || !is_array($values['users'])) {
        $dataerror = true;
    } else {
        foreach ($values['users'] as $id) {
            if (!is_numeric($id)) {
                $dataerror = true;
                break;
            }
        }
    }
    if ($dataerror) {
        $SESSION->add_error_msg(get_string('errorupdatinginstitutionusers', 'admin'));
        redirect($url);
    } else {
        if (empty($values['users'])) {
            $SESSION->add_ok_msg(get_string('nousersupdated', 'admin'));
            redirect($url);
        }
    }
    if ($values['usertype'] == 'members') {
        $action = 'removeMembers';
    } else {
        if ($values['usertype'] == 'requesters') {
            $action = !empty($values['reject']) ? 'declineRequestFromUser' : 'addUserAsMember';
        } else {
            if ($values['usertype'] == 'nonmembers') {
                $action = !empty($values['add']) && $USER->get('admin') ? 'addUserAsMember' : 'inviteUser';
            } else {
                if ($values['usertype'] == 'lastinstitution') {
                    $action = !empty($values['add']) && $USER->get('admin') ? 'addUserAsMember' : 'inviteUser';
                } else {
                    $action = 'uninvite_users';
                }
            }
        }
    }
    $institution = new Institution($values['institution']);
    $maxusers = $institution->maxuseraccounts;
    if (!empty($maxusers)) {
        $members = $institution->countMembers();
        if ($action == 'addUserAsMember' && $members + count($values['users']) > $maxusers) {
            $SESSION->add_error_msg(get_string('institutionuserserrortoomanyusers', 'admin'));
            redirect($url);
        }
        if ($action == 'inviteUser' && $members + $institution->countInvites() + count($values['users']) > $maxusers) {
            $SESSION->add_error_msg(get_string('institutionuserserrortoomanyinvites', 'admin'));
            redirect($url);
        }
    }
    if ($action == 'removeMembers') {
        $institution->removeMembers($values['users']);
    } else {
        if ($action == 'addUserAsMember') {
            $institution->add_members($values['users']);
        } else {
            if ($action == 'inviteUser') {
                $institution->invite_users($values['users']);
            } else {
                if ($action == 'declineRequestFromUser') {
                    $institution->decline_requests($values['users']);
                } else {
                    if ($action == 'uninvite_users') {
                        $institution->uninvite_users($values['users']);
                    }
                }
            }
        }
    }
    $SESSION->add_ok_msg(get_string('institutionusersupdated_' . $action, 'admin'));
    if (!$USER->get('admin') && !$USER->is_institutional_admin()) {
        redirect(get_config('wwwroot'));
    }
    redirect($url);
}