/**
* @see Doctrine_Connection_UnitOfWork::_collectDeletions() copy&past from
*
* @param Doctrine_Record $record
* @param array $definitions
* @return null
*/
private function collect(Doctrine_Record $record, &$definitions)
{
if (!$record->exists()) {
return;
}
if (!$record->getTable()->hasTemplate(sfCacheTaggingToolkit::TEMPLATE_NAME)) {
return;
}
# delete definitions
if ($this->tagNamesToDelete === $definitions) {
$definitions[$record->getOid()] = $record->obtainTagName();
$this->cascade($record);
} else {
# do not call cascade - due to SET NULL only updates columns
# do not add tag, if its already on deletion list
if (!array_key_exists($record->getOid(), $this->tagNamesToDelete)) {
$definitions[$record->getOid()] = $record->obtainTagName();
}
}
}
