/**
* Unsubscribe user from forum emails
*
* @return void
*/
public function unsubscribe()
{
// get the token
$token = Request::getCmd('t', '');
//token is required
if ($token == '') {
App::redirect(Route::url('index.php?option=com_groups&cn=' . $this->group->get('cn') . '&active=' . $this->_name), Lang::txt('PLG_GROUPS_FORUM_UNSUBSCRIBE_MISSING_TOKEN'), 'error');
}
// get the token lib
$encryptor = new \Hubzero\Mail\Token();
// get token details
$tokenDetails = $encryptor->decryptEmailToken($token);
// make sure token details are good
if (empty($tokenDetails) || !isset($tokenDetails[1]) || $this->group->get('gidNumber') != $tokenDetails[1]) {
App::redirect(Route::url('index.php?option=com_groups&cn=' . $this->group->get('cn') . '&active=' . $this->_name), Lang::txt('PLG_GROUPS_FORUM_UNSUBSCRIBE_INVALID_TOKEN'), 'error');
}
// neede member option lib
include_once PATH_CORE . DS . 'plugins' . DS . 'groups' . DS . 'memberoptions' . DS . 'memberoption.class.php';
// Find the user's group settings, do they want to get email (0 or 1)?
$groupMemberOption = new GroupsTableMemberoption($this->database);
$groupMemberOption->loadRecord($this->group->get('gidNumber'), $tokenDetails[0], GROUPS_MEMBEROPTION_TYPE_DISCUSSION_NOTIFICIATION);
// mark that they dont want to be received anymore.
$groupMemberOption->optionvalue = 0;
// attempt to update
if (!$groupMemberOption->save($groupMemberOption)) {
App::redirect(Route::url('index.php?option=com_groups&cn=' . $this->group->get('cn') . '&active=' . $this->_name), Lang::txt('PLG_GROUPS_FORUM_UNSUBSCRIBE_UNABLE_TO_UNSUBSCRIBE'), 'error');
}
// success
App::redirect(Route::url('index.php?option=com_groups&cn=' . $this->group->get('cn') . '&active=' . $this->_name), Lang::txt('PLG_GROUPS_FORUM_UNSUBSCRIBE_SUCCESSFULLY_UNSUBSCRIBED'));
}
/**
* Save settings
*
* @param object $group
* @param object $user
* @param integer $recvEmailOptionID
* @param integer $recvEmailOptionValue
* @return void
*/
protected function save($group, $user, $recvEmailOptionID, $recvEmailOptionValue)
{
$postSaveRedirect = Request::getVar('postsaveredirect', '');
//instantaite database object
$database = App::get('db');
// Save the GROUPS_MEMBEROPTION_TYPE_DISCUSSION_NOTIFICIATION setting
$row = new GroupsTableMemberoption($database);
//bind the data
$rowdata = array('id' => $recvEmailOptionID, 'userid' => $user->id, 'gidNumber' => $group->get('gidNumber'), 'optionname' => GROUPS_MEMBEROPTION_TYPE_DISCUSSION_NOTIFICIATION, 'optionvalue' => $recvEmailOptionValue);
$row->bind($rowdata);
// Check content
if (!$row->check()) {
$this->setError($row->getError());
return;
}
// Store content
if (!$row->store()) {
$this->setError($row->getError());
return $this->edit();
}
if (Request::getInt('no_html')) {
echo json_encode(array('success' => true));
exit;
} else {
if (!$postSaveRedirect) {
App::redirect(Route::url('index.php?option=' . $this->option . '&cn=' . $this->group->get('cn') . '&active=memberoptions&action=edit'), Lang::txt('You have successfully updated your email settings'));
} else {
App::redirect($postSaveRedirect, Lang::txt('You have successfully updated your email settings'));
}
}
}