public function regenerateProgenitorNewsletter(Progenitor $progenitor)
{
$addGroups = array();
$removeGroups = array();
$searchStrings = array();
foreach ($progenitor->getEstudiantes() as $estudiante) {
$searchStrings = array_merge($searchStrings, $this->retrieveEstudianteSearchList($estudiante));
}
$groupsLists = array();
foreach ($searchStrings as $searchString) {
$group = $this->em->getRepository('MaithNewsletterBundle:UserGroup')->findOneBy(array('name' => $searchString));
if (!$group) {
$this->logger->error(sprintf("Group %s SHOULD exits for this user %s.", $searchString, $estudiante->getId()));
} else {
$groupsLists[$group->getId()] = $group;
}
}
$newsLetterUser = $progenitor->getNewsletterUser();
if ($newsLetterUser) {
foreach ($groupsLists as $newGroups) {
if (!$newsLetterUser->getUserGroups()->contains($newGroups)) {
$addGroups[] = $newGroups;
}
}
foreach ($newsLetterUser->getUserGroups() as $userGroup) {
if (!isset($groupsLists[$userGroup->getId()])) {
$removeGroups[] = $userGroup;
}
}
foreach ($addGroups as $newGroups) {
$newsLetterUser->addUserGroup($newGroups);
}
foreach ($removeGroups as $newGroups) {
$newsLetterUser->removeUserGroup($newGroups);
}
$this->em->persist($newsLetterUser);
$this->em->flush();
} else {
$this->logger->info(sprintf("The parent with id: %s and email :% don't belong to newsletters", $progenitor->getId(), $progenitor->getEmail()));
}
}
