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phorge-phorge/src/applications/diffusion/query/browse/svn/DiffusionSvnBrowseQuery.php

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<?php
/*
* Copyright 2011 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 DiffusionSvnBrowseQuery extends DiffusionBrowseQuery {
protected function executeQuery() {
$drequest = $this->getRequest();
$repository = $drequest->getRepository();
$path = $drequest->getPath();
$commit = $drequest->getCommit();
$path_normal = '/'.trim($path, '/');
$conn_r = $repository->establishConnection('r');
$paths = queryfx_all(
$conn_r,
'SELECT id, path FROM %T WHERE path IN (%Ls)',
PhabricatorRepository::TABLE_PATH,
array($path_normal));
$paths = ipull($paths, 'id', 'path');
$path_id = $paths[$path_normal];
if ($commit) {
$slice_clause = 'AND svnCommit <= '.(int)$commit;
} else {
$slice_clause = '';
}
$index = queryfx_all(
$conn_r,
'SELECT pathID, max(svnCommit) maxCommit FROM %T WHERE
repositoryID = %d AND parentID = %d
%Q GROUP BY pathID',
PhabricatorRepository::TABLE_FILESYSTEM,
$repository->getID(),
$path_id,
$slice_clause);
if (!$index) {
// TODO: !
return false;
}
$sql = array();
foreach ($index as $row) {
$sql[] = '('.(int)$row['pathID'].', '.(int)$row['maxCommit'].')';
}
$browse = queryfx_all(
$conn_r,
'SELECT *, p.path pathName
FROM %T f JOIN %T p ON f.pathID = p.id
WHERE repositoryID = %d
AND parentID = %d
AND existed = 1
AND (pathID, svnCommit) in (%Q)
ORDER BY pathName',
PhabricatorRepository::TABLE_FILESYSTEM,
PhabricatorRepository::TABLE_PATH,
$repository->getID(),
$path_id,
implode(', ', $sql));
$results = array();
foreach ($browse as $file) {
$file_path = $file['pathName'];
$file_path = ltrim(substr($file_path, strlen($path_normal)), '/');
$result = new DiffusionRepositoryPath();
$result->setPath($file_path);
// $result->setHash($hash);
$result->setFileType($file['fileType']);
// $result->setFileSize($size);
$results[] = $result;
}
return $results;
}
}