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phab/src/infrastructure/daemon/workers/storage/PhabricatorWorkerArchiveTask.php
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PhabricatorWorkerArchiveTask.php
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<?php
/*
* Copyright 2012 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
final class PhabricatorWorkerArchiveTask extends PhabricatorWorkerTask {
const RESULT_SUCCESS = 0;
const RESULT_FAILURE = 1;
const RESULT_CANCELLED = 2;
protected $duration;
protected $result;
public function save() {
if (!$this->getID()) {
throw new Exception(
"Trying to archive a task with no ID.");
}
$other = new PhabricatorWorkerActiveTask();
$conn_w = $this->establishConnection('w');
$this->openTransaction();
queryfx(
$conn_w,
'DELETE FROM %T WHERE id = %d',
$other->getTableName(),
$this->getID());
$result = parent::insert();
$this->saveTransaction();
return $result;
}
public function delete() {
$this->openTransaction();
if ($this->getDataID()) {
$conn_w = $this->establishConnection('w');
$data_table = new PhabricatorWorkerTaskData();
queryfx(
$conn_w,
'DELETE FROM %T WHERE id = %d',
$data_table->getTableName(),
$this->getDataID());
}
$result = parent::delete();
$this->saveTransaction();
return $result;
}
public function unarchiveTask() {
$this->openTransaction();
$active = id(new PhabricatorWorkerActiveTask())
->setID($this->getID())
->setTaskClass($this->getTaskClass())
->setLeaseOwner(null)
->setLeaseExpires(0)
->setFailureCount(0)
->setDataID($this->getDataID())
->insert();
$this->setDataID(null);
$this->delete();
$this->saveTransaction();
return $active;
}
}
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