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<?php |
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/* |
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* Copyright (C) 2017 by TEQneers GmbH & Co. KG |
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* |
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* Permission is hereby granted, free of charge, to any person obtaining a copy |
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* of this software and associated documentation files (the "Software"), to deal |
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* in the Software without restriction, including without limitation the rights |
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
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* copies of the Software, and to permit persons to whom the Software is |
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* furnished to do so, subject to the following conditions: |
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* |
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* The above copyright notice and this permission notice shall be included in |
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* all copies or substantial portions of the Software. |
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* |
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
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* THE SOFTWARE. |
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*/ |
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/** |
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* Git Stream Wrapper for PHP |
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* |
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* @category TQ |
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* @package TQ_VCS |
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* @subpackage VCS |
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* @copyright Copyright (C) 2018 by TEQneers GmbH & Co. KG |
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*/ |
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namespace TQ\Vcs\StreamWrapper; |
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use TQ\Vcs\Repository\RepositoryInterface; |
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/** |
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* Manages multiples repositories by keys |
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* |
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* @author Stefan Gehrig <gehrigteqneers.de> |
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* @category TQ |
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* @package TQ_VCS |
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* @subpackage VCS |
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* @copyright Copyright (C) 2018 by TEQneers GmbH & Co. KG |
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*/ |
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class RepositoryRegistry implements \Countable |
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{ |
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/** |
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* The repository map |
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* |
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* @var array |
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*/ |
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protected $map = array(); |
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/** |
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* Adds a single repository |
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* |
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* @param string $key The key |
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* @param RepositoryInterface $repository The repository |
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* @return RepositoryRegistry |
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*/ |
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public function addRepository($key, RepositoryInterface $repository) |
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{ |
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$this->map[$key] = $repository; |
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return $this; |
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} |
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/** |
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* Adds multiple repositories |
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* |
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* @param array $repositories The repositories (key => repository) |
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* @return RepositoryRegistry |
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*/ |
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public function addRepositories(array $repositories) |
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{ |
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foreach ($repositories as $key => $repository) { |
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$this->addRepository($key, $repository); |
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} |
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return $this; |
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} |
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/** |
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* Returns true if the repository is registered in the map |
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* |
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* @param string $key The key |
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* @return boolean |
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*/ |
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public function hasRepository($key) |
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{ |
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return isset($this->map[$key]); |
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} |
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/** |
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* Returns the repository if it is registered in the map, throws exception otherwise |
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* |
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* @param string $key The key |
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* @return RepositoryInterface |
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* @throws \OutOfBoundsException If the key does not exist |
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*/ |
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public function getRepository($key) |
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{ |
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$repository = $this->tryGetRepository($key); |
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if ($repository === null) { |
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throw new \OutOfBoundsException($key.' does not exist in the registry'); |
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} |
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return $repository; |
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} |
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/** |
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* Returns the repository if it is registered in the map, NULL otherwise |
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* |
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* @param string $key The key |
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* @return RepositoryInterface|null |
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*/ |
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public function tryGetRepository($key) |
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{ |
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if ($this->hasRepository($key)) { |
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return $this->map[$key]; |
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} else { |
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return null; |
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} |
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} |
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/** |
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* Count elements of an object |
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* |
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* @link http://php.net/manual/en/countable.count.php |
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* @return integer The custom count as an integer |
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*/ |
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public function count() |
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{ |
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return count($this->map); |
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} |
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} |
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teqneers /
PHP-Stream-Wrapper-for-Git
