/**
* Assign members to a role
*
* @return void
*/
public function delegateTask()
{
Request::setVar('hidemainmenu', 1);
$ids = Request::getVar('id', array());
$ids = !is_array($ids) ? array($ids) : $ids;
$gid = Request::getVar('gid', '');
$roleid = Request::getInt('roleid', 0);
if (!$gid) {
App::redirect(Route::url('index.php?option=' . $this->_option, false), Lang::txt('COM_GROUPS_MISSING_ID'), 'error');
}
$group = new Group();
$group->read($gid);
foreach ($ids as $id) {
$model = \Components\Groups\Models\Member\Role::oneByUserAndRole((int) $id, $roleid);
if (!$model->get('id')) {
$model->set('roleid', $roleid);
$model->set('uidNumber', (int) $id);
$model->save();
}
}
$this->cancelTask();
}
/**
* Cancel Membership Task
*
* @return void
*/
public function cancelTask()
{
// Check if they're logged in
if (User::isGuest()) {
$this->loginTask(Lang::txt('COM_GROUPS_INVITE_MUST_BE_LOGGED_IN_TO_CANCEL'));
return;
}
//check to make sure we have cname
if (!$this->cn) {
$this->_errorHandler(400, Lang::txt('COM_GROUPS_ERROR_NO_ID'));
}
// Load the group page
$this->view->group = Group::getInstance($this->cn);
// Ensure we found the group info
if (!$this->view->group || !$this->view->group->get('gidNumber')) {
$this->_errorHandler(404, Lang::txt('COM_GROUPS_ERROR_NOT_FOUND'));
}
// Get the group params
$gparams = new Registry($this->view->group->get('params'));
// If membership is managed in seperate place disallow action
if ($gparams->get('membership_control', 1) == 0) {
$this->setNotification(Lang::txt('COM_GROUPS_MEMBERSHIP_MANAGED_ELSEWHERE'), 'error');
App::redirect(Route::url('index.php?option=com_groups&cn=' . $this->view->group->get('cn')));
return;
}
//get request vars
$return = strtolower(trim(Request::getVar('return', '', 'get')));
// Remove the user from the group
$this->view->group->remove('managers', User::get('id'));
$this->view->group->remove('members', User::get('id'));
$this->view->group->remove('applicants', User::get('id'));
$this->view->group->remove('invitees', User::get('id'));
if ($this->view->group->update() === false) {
$this->setNotification(Lang::txt('GROUPS_ERROR_CANCEL_MEMBERSHIP_FAILED'), 'error');
}
// delete member roles
require_once dirname(dirname(__DIR__)) . DS . 'models' . DS . 'member' . DS . 'role.php';
\Components\Groups\Models\Member\Role::destroyByUser(User::get('id'));
// Log the membership cancellation
Log::log(array('gidNumber' => $this->view->group->get('gidNumber'), 'action' => 'membership_cancelled', 'comments' => array(User::get('id'))));
// Remove record of reason wanting to join group
$reason = new Reason($this->database);
$reason->deleteReason(User::get('id'), $this->view->group->get('gidNumber'));
// Email subject
$subject = Lang::txt('COM_GROUPS_EMAIL_MEMBERSHIP_CANCELLED_SUBJECT', $this->view->group->get('cn'));
// Build the e-mail message
$eview = new \Hubzero\Component\View(array('name' => 'emails', 'layout' => 'cancelled'));
$eview->option = $this->_option;
$eview->sitename = Config::get('sitename');
$eview->user = User::getInstance();
$eview->group = $this->view->group;
$message = $eview->loadTemplate();
$message = str_replace("\n", "\r\n", $message);
// Get the system administrator e-mail
$emailadmin = Config::get('mailfrom');
// Build the "from" portion of the e-mail
$from = array();
$from['name'] = Config::get('sitename') . ' ' . Lang::txt(strtoupper($this->_name));
$from['email'] = Config::get('mailfrom');
// E-mail the administrator
if (!Event::trigger('xmessage.onSendMessage', array('groups_cancelled_me', $subject, $message, $from, $this->view->group->get('managers'), $this->_option))) {
$this->setError(Lang::txt('GROUPS_ERROR_EMAIL_MANAGERS_FAILED') . ' ' . $emailadmin);
}
// Log activity
$url = Route::url('index.php?option=' . $this->_option . '&cn=' . $this->view->group->get('cn'));
$recipients = array(['group', $this->view->group->get('gidNumber')], ['user', User::get('id')]);
foreach ($this->view->group->get('managers') as $recipient) {
$recipients[] = ['user', $recipient];
}
Event::trigger('system.logActivity', ['activity' => ['action' => 'cancelled', 'scope' => 'group', 'scope_id' => $this->view->group->get('gidNumber'), 'description' => Lang::txt('COM_GROUPS_ACTIVITY_GROUP_USER_CANCELLED', '<a href="' . $url . '">' . $this->view->group->get('description') . '</a>'), 'details' => array('title' => $this->view->group->get('description'), 'url' => $url, 'cn' => $this->view->group->get('cn'), 'gidNumber' => $this->view->group->get('gidNumber'))], 'recipients' => $recipients]);
// Action Complete. Redirect to appropriate page
App::redirect(Route::url('index.php?option=com_members&id=' . User::get('id') . '&active=groups'), Lang::txt('COM_GROUPS_INVITE_CANCEL_SUCCESS'), 'passed');
}
