/**
* Return array of messages that $user is subscribed to
*
* @param User $user
* @return array
*/
static function getMessagesByUser(User $user)
{
$messages = array();
$subscriptions = MessageSubscriptions::findAll(array('conditions' => '`user_id` = ' . DB::escape($user->getId())));
// findAll
if (is_array($subscriptions)) {
foreach ($subscriptions as $subscription) {
$message = $subscription->getMessage();
if ($message instanceof ProjectMessage) {
$messages[] = $message;
}
}
// foreach
}
// if
return count($messages) ? $messages : null;
}
