public function executeMakePrimaryAlias($request)
{
if (!$request->isMethod('post')) {
$this->forward('error', 'invalid');
}
$alias = Doctrine::getTable('Alias')->find($request->getParameter('id'));
$this->forward404Unless($alias);
$alias->makePrimary();
//comprehensive cache clearing due to changed primary alias
$this->clearCache($alias->Entity);
$entity_relationships = $alias->Entity->getEntitiesWithRelationships();
$patterns = array();
foreach ($entity_relationships as $order => $categoryIds) {
foreach ($categoryIds as $categoryId => $entityIds) {
foreach ($entityIds as $entityId => $entityAry) {
$patterns = array_merge($patterns, LsCache::getEntityCachePatternsById($entityId));
foreach ($entityAry['rels'] as $rel) {
$patterns = array_merge($patterns, LsCache::getRelationshipCachePatternsById($rel['id']));
}
}
}
}
LsCache::clearCachePatterns($patterns);
$this->redirect($alias->Entity->getInternalUrl('editAliases'));
}
