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<?php |
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/** |
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* GitElephant - An abstraction layer for git written in PHP |
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* Copyright (C) 2013 Matteo Giachino |
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* |
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* This program is free software: you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation, either version 3 of the License, or |
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* (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program. If not, see [http://www.gnu.org/licenses/]. |
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*/ |
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namespace GitElephant\Command; |
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use \GitElephant\Objects\Branch; |
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use \GitElephant\Objects\Remote; |
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use \GitElephant\Repository; |
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/** |
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* Class FetchCommand |
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*/ |
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class FetchCommand extends BaseCommand |
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{ |
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const GIT_FETCH_COMMAND = 'fetch'; |
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const GIT_FETCH_OPTION_TAGS = '--tags'; |
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/** |
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* constructor |
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* |
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* @param \GitElephant\Repository $repo The repository object this command |
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* will interact with |
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*/ |
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public function __construct(Repository $repo = null) |
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{ |
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parent::__construct($repo); |
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} |
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/** |
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* @param Remote|string $remote |
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* @param Branch|string $branch |
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* @param array $options |
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* |
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* @throws \RuntimeException |
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* @return string |
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*/ |
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public function fetch($remote = null, $branch = null, Array $options = array()) |
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{ |
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if ($remote instanceof Remote) { |
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$remote = $remote->getName(); |
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} |
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if ($branch instanceof Branch) { |
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$branch = $branch->getName(); |
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} |
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$normalizedOptions = $this->normalizeOptions($options, $this->fetchCmdSwitchOptions()); |
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$this->clearAll(); |
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$this->addCommandName(self::GIT_FETCH_COMMAND); |
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foreach ($normalizedOptions as $value) { |
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$this->addCommandArgument($value); |
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} |
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if (!is_null($remote)) { |
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$this->addCommandSubject($remote); |
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} |
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if (!is_null($branch)) { |
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$this->addCommandSubject2($branch); |
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} |
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return $this->getCommand(); |
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} |
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/** |
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* Valid options for remote command that do not require an associated value |
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* |
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* @return array Associative array mapping all non-value options and their respective normalized option |
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*/ |
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public function fetchCmdSwitchOptions() |
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{ |
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return array( |
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self::GIT_FETCH_OPTION_TAGS => self::GIT_FETCH_OPTION_TAGS, |
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); |
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} |
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} |
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matteosister /
GitElephant
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