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phab/src/applications/diffusion/query/history/git/DiffusionGitHistoryQuery.php
383b3d740c7bfeature/better-testing

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DiffusionGitHistoryQuery.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 DiffusionGitHistoryQuery extends DiffusionHistoryQuery {
protected function executeQuery() {
$drequest = $this->getRequest();
$repository = $drequest->getRepository();
$path = $drequest->getPath();
$commit_hash = $drequest->getCommit();
$local_path = $repository->getDetail('local-path');
$git = $drequest->getPathToGitBinary();
list($stdout) = execx(
'(cd %s && %s log '.
'--skip=%d '.
'-n %d '.
'-t '.
'--abbrev=40 '.
'--pretty=format:%%H '.
'%s -- %s)',
$local_path,
$git,
$this->getOffset(),
$this->getLimit(),
$commit_hash,
$path);
$hashes = explode("\n", $stdout);
$hashes = array_filter($hashes);
$commits = array();
$commit_data = array();
if ($hashes) {
$commits = id(new PhabricatorRepositoryCommit())->loadAllWhere(
'repositoryID = %d AND commitIdentifier IN (%Ls)',
$repository->getID(),
$hashes);
$commits = mpull($commits, null, 'getCommitIdentifier');
if ($commits) {
$commit_data = id(new PhabricatorRepositoryCommitData())->loadAllWhere(
'commitID in (%Ld)',
mpull($commits, 'getID'));
$commit_data = mpull($commit_data, null, 'getCommitID');
}
}
$history = array();
foreach ($hashes as $hash) {
$item = new DiffusionPathChange();
$item->setCommitIdentifier($hash);
$commit = idx($commits, $hash);
if ($commit) {
$item->setCommit($commit);
$data = idx($commit_data, $commit->getID());
if ($data) {
$item->setCommitData($data);
}
}
$history[] = $item;
}
return $history;
}
}
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