DiffusionMercurialLastModifiedQuery.php
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DiffusionMercurialLastModifiedQuery.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 DiffusionMercurialLastModifiedQuery
			extends DiffusionLastModifiedQuery {

			protected function executeQuery() {
			$drequest = $this->getRequest();
			$repository = $drequest->getRepository();

			$path = $drequest->getPath();

			// TODO: Share some of this with History query.
			list($hash) = $repository->execxLocalCommand(
			'log --template %s --limit 1 --branch %s --rev %s:0 -- %s',
			'{node}\\n',
			$drequest->getBranch(),
			$drequest->getCommit(),
			nonempty(ltrim($path, '/'), '.'));
			$hash = trim($hash);

			$commit = id(new PhabricatorRepositoryCommit())->loadOneWhere(
			'repositoryID = %d AND commitIdentifier = %s',
			$repository->getID(),
			$hash);
			if ($commit) {
			$commit_data = id(new PhabricatorRepositoryCommitData())->loadOneWhere(
			'commitID = %d',
			$commit->getID());
			}

			return array($commit, $commit_data);
			}

			}