/**
* Save Subscription
*
* @return void
*/
public function saveTask()
{
// Check for request forgeries
Request::checkToken();
$id = Request::getInt('id', 0);
$subscription = new Subscription($this->database);
if (!$subscription->load($id)) {
App::redirect(Route::url('index.php?option=' . $this->_option . '&controller=' . $this->_controller, false), Lang::txt('COM_SERVICES_SUBSCRIPTION_NOT_FOUND'), 'error');
return;
}
// get service
$service = new Service($this->database);
if (!$service->loadService('', $subscription->serviceid)) {
App::redirect(Route::url('index.php?option=' . $this->_option . '&controller=' . $this->_controller, false), Lang::txt('COM_SERVICES_SERVICE_NOT_FOUND') . ' ' . $subscription->serviceid, 'error');
return;
}
$author = User::getInstance($subscription->uid);
$subscription->notes = rtrim(stripslashes(Request::getVar('notes', '')));
$action = Request::getVar('action', '');
$message = Request::getVar('message', '');
$statusmsg = '';
$email = 0;
switch ($action) {
case 'refund':
$received_refund = Request::getInt('received_refund', 0);
$newunits = Request::getInt('newunits', 0);
$pending = $subscription->pendingpayment - $received_refund;
$pendingunits = $subscription->pendingunits - $newunits;
$subscription->pendingpayment = $pending <= 0 ? 0 : $pending;
$subscription->pendingunits = $pendingunits <= 0 ? 0 : $pendingunits;
$email = 0;
$statusmsg .= Lang::txt('Refund has been processed.');
break;
case 'activate':
$received_payment = Request::getInt('received_payment', 0);
$newunits = Request::getInt('newunits', 0);
$pending = $subscription->pendingpayment - $received_payment;
$pendingunits = $subscription->pendingunits - $newunits;
$subscription->pendingpayment = $pending <= 0 ? 0 : $pending;
$subscription->pendingunits = $pendingunits <= 0 ? 0 : $pendingunits;
$subscription->totalpaid = $subscription->totalpaid + $received_payment;
$oldunits = $subscription->units;
$months = $newunits * $service->unitsize;
$newexpire = $oldunits > 0 && intval($subscription->expires) != 0 ? Date::of(strtotime($subscription->expires . "+" . $months . "months"))->format("Y-m-d") : Date::of(strtotime("+" . $months . "months"))->format("Y-m-d");
$subscription->expires = $newunits ? $newexpire : $subscription->expires;
$subscription->status = 1;
$subscription->units = $subscription->units + $newunits;
$email = ($received_payment > 0 or $newunits > 0) ? 1 : 0;
$statusmsg .= Lang::txt('COM_SERVICES_SUBSCRIPTION_ACTIVATED');
if ($newunits > 0) {
$statusmsg .= ' ' . Lang::txt('for') . ' ' . $newunits . ' ';
$statusmsg .= $oldunits > 0 ? Lang::txt('additional') . ' ' : '';
$statusmsg .= Lang::txt('month(s)');
}
break;
case 'message':
$statusmsg .= Lang::txt('Your message has been sent.');
break;
case 'cancelsub':
$refund = 0;
$unitsleft = $subscription->getRemaining('unit', $subscription, $service->maxunits, $service->unitsize);
// get cost per unit (to compute required refund)
$refund = $subscription->totalpaid > 0 && $unitsleft > 0 && $subscription->totalpaid - $unitsleft * $unitcost > 0 ? $unitsleft * $prevunitcost : 0;
$subscription->status = 2;
$subscription->pendingpayment = $refund;
$subscription->pendingunits = $refund > 0 ? $unitsleft : 0;
$email = 1;
$statusmsg .= Lang::txt('COM_SERVICES_SUBSCRIPTION_CANCELLED');
break;
}
if ($action && $action != 'message' || $message) {
$subscription->notes .= '------------------------------' . "\r\n";
$subscription->notes .= Lang::txt('COM_SERVICES_SUBSCRIPTION_STATUS_UPDATED') . ', ' . Date::toSql() . "\r\n";
$subscription->notes .= $statusmsg ? $statusmsg . "\r\n" : '';
$subscription->notes .= $message ? $message . "\r\n" : '';
$subscription->notes .= '------------------------------' . "\r\n";
}
if (!$subscription->check()) {
$this->setError($subscription->getError());
$this->editTask($subscription);
return;
}
if (!$subscription->store()) {
$this->setError($subscription->getError());
$this->editTask($subscription);
return;
}
if ($email || $message) {
// E-mail "from" info
$from = array('email' => Config::get('mailfrom'), 'name' => Config::get('sitename') . ' ' . Lang::txt('COM_SERVICES_SUBSCRIPTIONS'));
// start email message
$subject = Lang::txt('COM_SERVICES_EMAIL_SUBJECT', $subscription->code);
$emailbody = $subject . ':' . "\r\n";
$emailbody .= Lang::txt('COM_SERVICES_SUBSCRIPTION_SERVICE') . ' - ' . $service->title . "\r\n";
$emailbody .= '----------------------------------------------------------' . "\r\n";
$emailbody .= $action != 'message' && $statusmsg ? $statusmsg : '';
if ($message) {
$emailbody .= "\r\n";
$emailbody .= $message;
}
if (!Event::trigger('xmessage.onSendMessage', array('subscriptions_message', $subject, $emailbody, $from, array($subscription->uid), $this->_option))) {
\Notify::error(Lang::txt('COM_SERVICES_ERROR_FAILED_TO_MESSAGE'));
}
}
App::redirect(Route::url('index.php?option=' . $this->_option . '&controller=' . $this->_controller, false), Lang::txt('COM_SERVICES_SUBSCRIPTION_SAVED') . ($statusmsg ? ' ' . $statusmsg : ''));
}
/**
* Subscription cancellation
*
* @return void
*/
public function cancelTask()
{
// Login required
if (User::isGuest()) {
\Notify::warning(Lang::txt('COM_JOBS_PLEASE_LOGIN_ACCESS_EMPLOYER'));
$this->login();
return;
}
$uid = Request::getInt('uid', User::get('id'));
// non-admins can only cancel their own subscription
if ($uid && User::get('id') != $uid && !$this->_admin) {
// not authorized
App::abort(403, Lang::txt('COM_JOBS_ALERTNOTAUTH'));
}
$uid = $uid ? $uid : User::get('id');
// load Employer
$employer = new Employer($this->database);
if (!$employer->loadEmployer($uid)) {
App::abort(404, Lang::txt('COM_JOBS_ERROR_EMPLOYER_NOT_FOUND'));
}
// load subscription to cancel
$subscription = new Subscription($this->database);
if (!$subscription->load($employer->subscriptionid)) {
App::abort(404, Lang::txt('COM_JOBS_ERROR_SUBSCRIPTION_NOT_FOUND'));
}
// get service
$service = new Service($this->database);
if (!$service->loadService('', $subscription->serviceid)) {
App::abort(404, Lang::txt('COM_JOBS_ERROR_SERVICE_NOT_FOUND'));
}
$refund = 0;
$unitsleft = $subscription->getRemaining('unit', $subscription, $service->maxunits, $service->unitsize);
// get cost per unit (to compute required refund)
$refund = $subscription->totalpaid > 0 && $unitsleft > 0 && $subscription->totalpaid - $unitsleft * $unitcost > 0 ? $unitsleft * $prevunitcost : 0;
// cancel previous subscription & issue a refund if applicable
if ($subscription->cancelSubscription($employer->subscriptionid, $refund, $unitsleft)) {
\Notify::success(Lang::txt('COM_JOBS_MSG_SUBSCRIPTION_CANCELLED'));
}
App::redirect(Route::url('index.php?option=com_jobs'));
}
