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Implement classification migration as repair step

This commit is contained in:
Thomas Müller 2016-05-31 11:50:06 +02:00
parent 287e41732c
commit 369c3b5d7e
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GPG Key ID: A943788A3BBEC44C
6 changed files with 108 additions and 59 deletions
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5
apps/dav/appinfo/info.xml
View File

@ -20,4 +20,9 @@
<background-jobs>
<job>OCA\DAV\CardDAV\Sync\SyncJob</job>
</background-jobs>
<repair-steps>
<post-migration>
<job>OCA\DAV\Migration\Classification</job>
</post-migration>
</repair-steps>
</info>

1
apps/dav/appinfo/update.php
View File

@ -24,4 +24,3 @@ use OCA\DAV\AppInfo\Application;
$app = new Application();
$app->generateBirthdays();
$app->migrateClassification();

24
apps/dav/lib/AppInfo/Application.php
View File

@ -108,6 +108,14 @@ class Application extends App {
$g
);
});
$container->registerService('OCA\DAV\Migration\Classification', function ($c) {
/** @var IAppContainer $c */
return new Classification(
$c->query('CalDavBackend'),
$c->getServer()->getUserManager()
);
});
}
/**
@ -170,20 +178,4 @@ class Application extends App {
$this->getContainer()->getServer()->getLogger()->logException($ex);
}
}
public function migrateClassification() {
try {
/** @var CalDavBackend $calDavBackend */
$calDavBackend = $this->getContainer()->query('CalDavBackend');
$migration = new Classification($calDavBackend);
$userManager = $this->getContainer()->getServer()->getUserManager();
$userManager->callForAllUsers(function($user) use($migration) {
/** @var IUser $user */
$migration->runForUser($user);
});
} catch (\Exception $ex) {
$this->getContainer()->getServer()->getLogger()->logException($ex);
}
}
}

93
apps/dav/lib/Migration/Classification.php Normal file
View File

@ -0,0 +1,93 @@
<?php
/**
* @author Thomas Müller <thomas.mueller@tmit.eu>
*
* @copyright Copyright (c) 2016, ownCloud, Inc.
* @license AGPL-3.0
*
* This code is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License, version 3,
* as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License, version 3,
* along with this program. If not, see <http://www.gnu.org/licenses/>
*
*/
namespace OCA\DAV\Migration;
use OCA\DAV\CalDAV\CalDavBackend;
use OCP\IUser;
use OCP\IUserManager;
use OCP\Migration\IOutput;
use OCP\Migration\IRepairStep;
class Classification implements IRepairStep {
/** @var CalDavBackend */
private $calDavBackend;
/** @var IUserManager */
private $userManager;
/**
* Classification constructor.
*
* @param CalDavBackend $calDavBackend
*/
public function __construct(CalDavBackend $calDavBackend, IUserManager $userManager) {
$this->calDavBackend = $calDavBackend;
$this->userManager = $userManager;
}
/**
* @param IUser $user
*/
public function runForUser($user) {
$principal = 'principals/users/' . $user->getUID();
$calendars = $this->calDavBackend->getCalendarsForUser($principal);
foreach ($calendars as $calendar) {
$objects = $this->calDavBackend->getCalendarObjects($calendar['id']);
foreach ($objects as $object) {
$calObject = $this->calDavBackend->getCalendarObject($calendar['id'], $object['id']);
$classification = $this->extractClassification($calObject['calendardata']);
$this->calDavBackend->setClassification($object['id'], $classification);
}
}
}
/**
* @param $calendarData
* @return integer
* @throws \Sabre\DAV\Exception\BadRequest
*/
protected function extractClassification($calendarData) {
return $this->calDavBackend->getDenormalizedData($calendarData)['classification'];
}
/**
* @inheritdoc
*/
public function getName() {
return 'Fix classification for calendar objects';
}
/**
* @inheritdoc
*/
public function run(IOutput $output) {
$output->startProgress();
$this->userManager->callForAllUsers(function($user) use ($output) {
/** @var IUser $user */
$output->advance(1, $user->getDisplayName());
$this->runForUser($user);
});
$output->finishProgress();
}
}

41
apps/dav/lib/migration/classification.php
View File

@ -1,41 +0,0 @@
<?php
namespace OCA\DAV\Migration;
use OCA\DAV\CalDAV\CalDavBackend;
use OCP\IUser;
class Classification {
/**
* Classification constructor.
*
* @param CalDavBackend $calDavBackend
*/
public function __construct(CalDavBackend $calDavBackend) {
$this->calDavBackend = $calDavBackend;
}
/**
* @param IUser $user
*/
public function runForUser($user) {
$principal = 'principals/users/' . $user->getUID();
$calendars = $this->calDavBackend->getCalendarsForUser($principal);
foreach ($calendars as $calendar) {
$objects = $this->calDavBackend->getCalendarObjects($calendar['id']);
foreach ($objects as $object) {
$calObject = $this->calDavBackend->getCalendarObject($calendar['id'], $object['id']);
$classification = $this->extractClassification($calObject['calendardata']);
$this->calDavBackend->setClassification($object['id'], $classification);
}
}
}
/**
* @param $calObject
*/
protected function extractClassification($calendarData) {
return $this->calDavBackend->getDenormalizedData($calendarData)['classification'];
}
}

3
lib/public/Migration/IRepairStep.php
View File

@ -39,8 +39,9 @@ interface IRepairStep {
* Run repair step.
* Must throw exception on error.
*
* @since 9.1.0
* @param IOutput $output
* @throws \Exception in case of failure
* @since 9.1.0
*/
public function run(IOutput $output);