/**
* @param string $attribute
* @param OfferingInterface $offering
* @param TokenInterface $token
* @return bool
*/
protected function voteOnAttribute($attribute, $offering, TokenInterface $token)
{
$session = $offering->getSession();
if (!$session) {
return false;
}
// grant perms based on the owning session
return parent::voteOnAttribute($attribute, $session, $token);
}
/**
* @param string $attribute
* @param OfferingInterface $offering
* @param UserInterface|null $user
* @return bool
*/
protected function isGranted($attribute, $offering, $user = null)
{
// grant perms based on the owning session
return parent::isGranted($attribute, $offering->getSession(), $user);
}
/**
* {@inheritdoc}
*/
public function deleteOffering(OfferingInterface $offering)
{
$offering->setDeleted(true);
$this->updateOffering($offering);
}
/**
* @param OfferingInterface $offering
* @param array $originalProperties
*/
protected function createOrUpdateAlertForUpdatedOffering(OfferingInterface $offering, array $originalProperties)
{
$updatedProperties = $offering->getAlertProperties();
$changeTypes = [];
if ($updatedProperties['startDate'] !== $originalProperties['startDate']) {
$changeTypes[] = AlertChangeTypeInterface::CHANGE_TYPE_TIME;
}
if ($updatedProperties['endDate'] !== $originalProperties['endDate']) {
$changeTypes[] = AlertChangeTypeInterface::CHANGE_TYPE_TIME;
}
if ($updatedProperties['room'] !== $originalProperties['room']) {
$changeTypes[] = AlertChangeTypeInterface::CHANGE_TYPE_LOCATION;
}
$instructorIdsDiff = array_merge(array_diff($updatedProperties['instructors'], $originalProperties['instructors']), array_diff($originalProperties['instructors'], $updatedProperties['instructors']));
if (!empty($instructorIdsDiff)) {
$changeTypes[] = AlertChangeTypeInterface::CHANGE_TYPE_INSTRUCTOR;
}
$instructorGroupIdsDiff = array_merge(array_diff($updatedProperties['instructorGroups'], $originalProperties['instructorGroups']), array_diff($originalProperties['instructorGroups'], $updatedProperties['instructorGroups']));
if (!empty($instructorGroupIdsDiff)) {
$changeTypes[] = AlertChangeTypeInterface::CHANGE_TYPE_INSTRUCTOR;
}
$learnerIdsDiff = array_merge(array_diff($updatedProperties['learners'], $originalProperties['learners']), array_diff($originalProperties['learners'], $updatedProperties['learners']));
if (!empty($learnerIdsDiff)) {
$changeTypes[] = AlertChangeTypeInterface::CHANGE_TYPE_LEARNER_GROUP;
}
$learnerGroupIdsDiff = array_merge(array_diff($updatedProperties['learnerGroups'], $originalProperties['learnerGroups']), array_diff($originalProperties['learnerGroups'], $updatedProperties['learnerGroups']));
if (!empty($learnerGroupIdsDiff)) {
$changeTypes[] = AlertChangeTypeInterface::CHANGE_TYPE_LEARNER_GROUP;
}
if (empty($changeTypes)) {
return;
}
array_unique($changeTypes);
$alertManager = $this->container->get('ilioscore.alert.manager');
$alertChangeTypeManager = $this->container->get('ilioscore.alertchangetype.manager');
$alert = $alertManager->findOneBy(['dispatched' => false, 'tableName' => 'offering', 'tableRowId' => $offering->getId()]);
if (!$alert) {
$recipient = $offering->getSchool();
if (!$recipient) {
return;
// SOL.
}
$alert = $alertManager->create();
$alert->addRecipient($recipient);
$alert->setTableName('offering');
$alert->setTableRowId($offering->getId());
$alert->addInstigator($this->getUser());
}
foreach ($changeTypes as $type) {
$changeType = $alertChangeTypeManager->findOneBy(['id' => $type]);
if ($changeType && !$alert->getChangeTypes()->contains($changeType)) {
$alert->addChangeType($changeType);
}
}
$alertManager->update($alert, true, (bool) $alert->getId());
}
