upstream/nextcloud
1
0
Fork 0
mirror of https://github.com/nextcloud/server.git synced 2026-04-28 01:28:08 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions 53

fix: do a select in systemtag_object_mapping to see if tag exists already in db. if it does not exist alone insert the same or else do nothing

Browse source 
Signed-off-by: yemkareems <yemkareems@gmail.com>
This commit is contained in:
yemkareems 2024-05-30 14:39:58 +05:30 committed by Marcel Klehr
parent 441dfd6646
commit 8782b8724a
1 changed files with 20 additions and 6 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

26
lib/private/SystemTag/SystemTagObjectMapper.php
View file

@ -116,6 +116,15 @@ class SystemTagObjectMapper implements ISystemTagObjectMapper {
$this->assertTagsExist($tagIds);
$query = $this->connection->getQueryBuilder();
$query->select('systemtagid')
->from(self::RELATION_TABLE)
->where($query->expr()->in('systemtagid', $query->createNamedParameter($tagIds, IQueryBuilder::PARAM_INT_ARRAY)))
->andWhere($query->expr()->eq('objecttype', $query->createNamedParameter($objectType)))
->andWhere($query->expr()->eq('objectid', $query->createNamedParameter($objId)));
$result = $query->executeQuery();
$rows = $result->fetchAll();
$query = $this->connection->getQueryBuilder();
$query->insert(self::RELATION_TABLE)
->values([
@ -126,12 +135,17 @@ class SystemTagObjectMapper implements ISystemTagObjectMapper {
$tagsAssigned = [];
foreach ($tagIds as $tagId) {
try {
$query->setParameter('tagid', $tagId);
$query->execute();
$tagsAssigned[] = $tagId;
} catch (UniqueConstraintViolationException $e) {
// ignore existing relations
if(!in_array($tagId, array_column($rows, 'systemtagid'))) {
// tag not in db so create new one
try {
$query->setParameter('tagid', $tagId);
$query->execute();
$tagsAssigned[] = $tagId;
} catch (UniqueConstraintViolationException $e) {
// ignore existing relations
}
} else {
//tag exists already don't insert
}
}