public function onAfterWrite()
{
parent::onAfterWrite();
foreach ($this->owner->Categories() as $category) {
$category->HolderPageID = $this->owner->ParentID;
$category->write();
}
foreach ($this->owner->Tags() as $tag) {
$tag->HolderPageID = $this->owner->ParentID;
$tag->write();
}
}
public function onAfterWrite()
{
parent::onAfterWrite();
$ID = $this->owner->ID;
$className = $this->owner->ClassName;
$subClasses = ClassInfo::dataClassesFor($className);
$versionsToDelete = array();
$version_limit = Config::inst()->get('VersionTruncator', 'version_limit');
if (is_numeric($version_limit)) {
$search = DB::query('SELECT "RecordID", "Version" FROM "SiteTree_versions"
WHERE "RecordID" = ' . $ID . ' AND "ClassName" = \'' . $className . '\'
AND "PublisherID" > 0
ORDER BY "LastEdited" DESC LIMIT ' . $version_limit . ', 200');
foreach ($search as $row) {
array_push($versionsToDelete, array('RecordID' => $row['RecordID'], 'Version' => $row['Version']));
}
}
$draft_limit = Config::inst()->get('VersionTruncator', 'draft_limit');
if (is_numeric($draft_limit)) {
$search = DB::query('SELECT "RecordID", "Version" FROM "SiteTree_versions"
WHERE "RecordID" = ' . $ID . ' AND "ClassName" = \'' . $className . '\'
AND "PublisherID" = 0
ORDER BY "LastEdited" DESC LIMIT ' . $draft_limit . ', 200');
foreach ($search as $row) {
array_push($versionsToDelete, array('RecordID' => $row['RecordID'], 'Version' => $row['Version']));
}
}
$delete_old_page_types = Config::inst()->get('VersionTruncator', 'delete_old_page_types');
if ($delete_old_page_types) {
$search = DB::query('SELECT "RecordID", "Version" FROM "SiteTree_versions"
WHERE "RecordID" = ' . $ID . ' AND "ClassName" != \'' . $className . '\'');
foreach ($search as $row) {
array_push($versionsToDelete, array('RecordID' => $row['RecordID'], 'Version' => $row['Version']));
}
}
/* If versions to delete, start deleting */
if (count($versionsToDelete) > 0) {
$affected_tables = array();
foreach ($subClasses as $subclass) {
$versionsTable = $subclass . '_versions';
foreach ($versionsToDelete as $d) {
DB::query('DELETE FROM "' . $versionsTable . '"' . ' WHERE "RecordID" = ' . $d['RecordID'] . ' AND "Version" = ' . $d['Version']);
if (DB::affectedRows() == 1) {
array_push($affected_tables, $versionsTable);
}
}
}
$this->vacuumTables($affected_tables);
}
}
