ulysia/szurubooru
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Reduced query count for tag retrieval

Browse source
This commit is contained in:
Marcin Kurczewski 2014-10-04 13:28:18 +02:00
parent 332ca8e4b7
commit 4220a83589
1 changed files with 11 additions and 7 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

18
src/Dao/TagDao.php
View file

@ -24,13 +24,17 @@ class TagDao extends AbstractDao implements ICrudDao
public function findByPostId($postId) public function findByPostId($postId)
{ {
$query = $this->fpdo->from('postTags')->where('postId', $postId); return $this->findByPostIds([$postId]);
$tagIds = array_map(function($arrayEntity) }
{
return $arrayEntity['tagId']; public function findByPostIds($postIds)
}, {
iterator_to_array($query)); $query = $this->fpdo->from($this->tableName)
return $this->findByIds($tagIds); ->disableSmartJoin()
->innerJoin('postTags ON postTags.tagId = tags.id')
->where('postTags.postId', $postIds);
$arrayEntities = iterator_to_array($query);
return $this->arrayToEntities($arrayEntities);
} }
public function exportJson() public function exportJson()