mirror/Part-DB.Part-DB-server
1
0
Fork 1
mirror of https://github.com/Part-DB/Part-DB-server.git synced 2025-06-23 10:18:56 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions 5

Added some simple time travel mechanism for part view.

Browse source 
In the moment it is not possible to show elements that were deleted.
This commit is contained in:
Jan Böhmer 2020-02-16 23:48:57 +01:00
parent a9fd1f9c68
commit 464a487a17
15 changed files with 450 additions and 27 deletions
Download patch file Download diff file Expand all files Collapse all files

43
src/Repository/LogEntryRepository.php
View file

@ -27,6 +27,7 @@ namespace App\Repository;
use App\Entity\Base\AbstractDBElement;
use App\Entity\LogSystem\AbstractLogEntry;
use App\Entity\LogSystem\ElementCreatedLogEntry;
use App\Entity\LogSystem\ElementDeletedLogEntry;
use App\Entity\LogSystem\ElementEditedLogEntry;
use App\Entity\UserSystem\User;
use Doctrine\ORM\EntityRepository;
@ -63,6 +64,48 @@ class LogEntryRepository extends EntityRepository
return $this->findBy(['element' => $element], ['timestamp' => $order], $limit, $offset);
}
public function getTimetravelDataForElement(AbstractDBElement $element, \DateTime $until): array
{
$qb = $this->createQueryBuilder('log');
$qb->select('log')
//->where('log INSTANCE OF App\Entity\LogSystem\ElementEditedLogEntry')
->where('log INSTANCE OF ' . ElementEditedLogEntry::class)
->andWhere('log.target_type = :target_type')
->andWhere('log.target_id = :target_id')
->andWhere('log.timestamp >= :until')
->orderBy('log.timestamp', 'DESC');
$qb->setParameters([
'target_type' => AbstractLogEntry::targetTypeClassToID(get_class($element)),
'target_id' => $element->getID(),
'until' => $until
]);
$query = $qb->getQuery();
return $query->execute();
}
public function getElementExistedAtTimestamp(AbstractDBElement $element, \DateTime $timestamp): bool
{
$qb = $this->createQueryBuilder('log');
$qb->select('count(log)')
->where('log INSTANCE OF ' . ElementCreatedLogEntry::class)
->andWhere('log.target_type = :target_type')
->andWhere('log.target_id = :target_id')
->andWhere('log.timestamp >= :until')
->orderBy('log.timestamp', 'DESC');
$qb->setParameters([
'target_type' => AbstractLogEntry::targetTypeClassToID(get_class($element)),
'target_id' => $element->getID(),
'until' => $timestamp
]);
$query = $qb->getQuery();
$count = $query->getSingleScalarResult();
return !($count > 0);
}
/**
* Gets the last log entries ordered by timestamp.
*