/**
* Subscribe a person to emails on enrollment
*
* @param integer $gidNumber
* @param integer $userid
* @return void
*/
public function onGroupUserEnrollment($gidNumber, $userid)
{
// get group
$group = \Hubzero\User\Group::getInstance($gidNumber);
// is auto-subscribe on for discussion forum
$autosubscribe = $group->get('discussion_email_autosubscribe');
// log variable
Log::debug('$discussion_email_autosubscribe' . $autosubscribe);
// if were not auto-subscribed then stop
if (!$autosubscribe) {
return;
}
include_once __DIR__ . DS . 'models' . DS . 'memberoption.php';
// see if they've already got something, they shouldn't, but you never know
$row = Plugins\Groups\Memberoptions\Models\Memberoption::oneByUserAndOption($gidNumber, $userid, 'receive-forum-email');
if ($row->get('id')) {
// They already have a record, so ignore.
return;
}
$row->set('gidNumber', $gidNumber);
$row->set('userid', $userid);
$row->set('optionname', 'receive-forum-email');
$row->set('optionvalue', 1);
$row->save();
}
/**
* Unsubscribe user from forum emails
*
* @return void
*/
public function unsubscribe()
{
$rtrn = 'index.php?option=com_groups&cn=' . $this->group->get('cn') . '&active=' . $this->_name;
// get the token
$token = Request::getCmd('t', '');
//token is required
if ($token == '') {
App::redirect(Route::url($rtrn), 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') != $tokenDetails[1]) {
App::redirect(Route::url($rtrn), Lang::txt('PLG_GROUPS_FORUM_UNSUBSCRIBE_INVALID_TOKEN'), 'error');
}
// neede member option lib
include_once PATH_CORE . DS . 'plugins' . DS . 'groups' . DS . 'memberoptions' . DS . 'models' . DS . 'memberoption.php';
// Find the user's group settings, do they want to get email (0 or 1)?
$groupMemberOption = Plugins\Groups\Memberoptions\Models\Memberoption::oneByUserAndOption($this->group->get('gidNumber'), $tokenDetails[0], 'receive-forum-email');
// mark that they dont want to be received anymore.
$groupMemberOption->set('gidNumber', $this->group->get('gidNumber'));
$groupMemberOption->set('userid', $tokenDetails[0]);
$groupMemberOption->set('optionname', 'receive-forum-email');
$groupMemberOption->set('optionvalue', 0);
// attempt to update
if (!$groupMemberOption->save()) {
App::redirect(Route::url($rtrn), Lang::txt('PLG_GROUPS_FORUM_UNSUBSCRIBE_UNABLE_TO_UNSUBSCRIBE'), 'error');
}
// success
App::redirect(Route::url($rtrn), Lang::txt('PLG_GROUPS_FORUM_UNSUBSCRIBE_SUCCESSFULLY_UNSUBSCRIBED'));
}
