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<?php declare(strict_types=1); |
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namespace EdmondsCommerce\DoctrineStaticMeta; |
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use Composer\Autoload\ClassLoader; |
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use Doctrine\ORM\Mapping\UnderscoreNamingStrategy; |
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use EdmondsCommerce\DoctrineStaticMeta\Exception\ConfigException; |
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use EdmondsCommerce\DoctrineStaticMeta\Exception\DoctrineStaticMetaException; |
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class Config implements ConfigInterface |
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{ |
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private $config = []; |
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private static $projectRootDirectory; |
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/** |
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* Config constructor. |
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* |
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* @param array $server |
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* |
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* @throws ConfigException |
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*/ |
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public function __construct(array $server) |
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{ |
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foreach (static::REQUIRED_PARAMS as $key) { |
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if (!array_key_exists($key, $server)) { |
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throw new ConfigException( |
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'required config param '.$key.' is not set in $server' |
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); |
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} |
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$this->config[$key] = $server[$key]; |
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} |
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foreach (static::OPTIONAL_PARAMS_WITH_DEFAULTS as $key => $value) { |
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if (array_key_exists($key, $server)) { |
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$this->config[$key] = $server[$key]; |
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} |
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} |
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foreach (static::OPTIONAL_PARAMS_WITH_CALCULATED_DEFAULTS as $key => $value) { |
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if (array_key_exists($key, $server)) { |
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$this->config[$key] = $server[$key]; |
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} |
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} |
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} |
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/** |
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* @param string $key |
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* @param mixed $default |
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* |
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* @return mixed|string |
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* @throws DoctrineStaticMetaException |
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*/ |
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public function get(string $key, $default = ConfigInterface::NO_DEFAULT_VALUE) |
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{ |
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if (!isset(static::REQUIRED_PARAMS[$key]) |
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&& !isset(static::OPTIONAL_PARAMS_WITH_DEFAULTS[$key]) |
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&& !isset(static::OPTIONAL_PARAMS_WITH_CALCULATED_DEFAULTS[$key]) |
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) { |
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throw new ConfigException( |
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'Invalid config param ' |
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.$key |
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.', should be one of ' |
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.print_r(static::PARAMS, true) |
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); |
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} |
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if (isset($this->config[$key])) { |
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return $this->config[$key]; |
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} |
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if (ConfigInterface::NO_DEFAULT_VALUE !== $default) { |
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return $default; |
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} |
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if (isset(static::OPTIONAL_PARAMS_WITH_DEFAULTS[$key])) { |
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return static::OPTIONAL_PARAMS_WITH_DEFAULTS[$key]; |
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} |
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if (isset(static::OPTIONAL_PARAMS_WITH_CALCULATED_DEFAULTS[$key])) { |
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$method = static::OPTIONAL_PARAMS_WITH_CALCULATED_DEFAULTS[$key]; |
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return $this->$method(); |
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} |
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throw new ConfigException( |
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'No config set for param '.$key.' and no default provided' |
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); |
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} |
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/** |
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* Get the absolute path to the root of the current project |
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* |
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* It does this by working from the Composer autoloader which we know will be in a certain place in `vendor` |
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* |
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* @return string |
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* @throws DoctrineStaticMetaException |
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*/ |
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public static function getProjectRootDirectory(): string |
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{ |
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try { |
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if (null === self::$projectRootDirectory) { |
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$reflection = new \ReflectionClass(ClassLoader::class); |
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self::$projectRootDirectory = \dirname($reflection->getFileName(), 3); |
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} |
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return self::$projectRootDirectory; |
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} catch (\Exception $e) { |
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throw new DoctrineStaticMetaException('Exception in '.__METHOD__.': '.$e->getMessage(), $e->getCode(), $e); |
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} |
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} |
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/** |
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* Default Entities path, calculated default |
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* |
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* @return string |
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* @throws DoctrineStaticMetaException |
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* @SuppressWarnings(PHPMD.UnusedPrivateMethod) |
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*/ |
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private function calculateEntitiesPath(): string |
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{ |
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try { |
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return self::getProjectRootDirectory().'/src/Entities'; |
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} catch (\Exception $e) { |
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throw new DoctrineStaticMetaException('Exception in '.__METHOD__.': '.$e->getMessage(), $e->getCode(), $e); |
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} |
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} |
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/** |
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* Default Entities path, calculated default |
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* |
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* @return string |
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* @throws DoctrineStaticMetaException |
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* @SuppressWarnings(PHPMD.UnusedPrivateMethod) |
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*/ |
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private function calculateProxyDir(): string |
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{ |
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try { |
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return self::getProjectRootDirectory().'/cache/Proxies'; |
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} catch (\Exception $e) { |
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throw new DoctrineStaticMetaException('Exception in '.__METHOD__.': '.$e->getMessage(), $e->getCode(), $e); |
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} |
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} |
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/** |
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* @return UnderscoreNamingStrategy |
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* @SuppressWarnings(PHPMD.UnusedPrivateMethod) |
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*/ |
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private function getUnderscoreNamingStrategy(): UnderscoreNamingStrategy |
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{ |
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return new UnderscoreNamingStrategy(); |
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} |
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} |
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edmondscommerce /
doctrine-static-meta
