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<?php |
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/* |
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* This file is part of the Exchange Rate package, an RunOpenCode project. |
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* |
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* (c) 2016 RunOpenCode |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace RunOpenCode\ExchangeRate; |
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use RunOpenCode\ExchangeRate\Contract\ManagerInterface; |
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use RunOpenCode\ExchangeRate\Contract\ProcessorInterface; |
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use RunOpenCode\ExchangeRate\Contract\ProcessorsRegistryInterface; |
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use RunOpenCode\ExchangeRate\Contract\RatesConfigurationRegistryInterface; |
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use RunOpenCode\ExchangeRate\Contract\RepositoryInterface; |
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use RunOpenCode\ExchangeRate\Contract\SourceInterface; |
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use RunOpenCode\ExchangeRate\Contract\SourcesRegistryInterface; |
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use RunOpenCode\ExchangeRate\Exception\ExchangeRateException; |
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use RunOpenCode\ExchangeRate\Log\LoggerAwareTrait; |
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use RunOpenCode\ExchangeRate\Registry\SourcesRegistry; |
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use RunOpenCode\ExchangeRate\Utils\CurrencyCodeUtil; |
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/** |
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* Class Manager |
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* |
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* Default implementation of manager. |
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* |
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* @package RunOpenCode\ExchangeRate |
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*/ |
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class Manager implements ManagerInterface |
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{ |
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use LoggerAwareTrait; |
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/** |
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* @var string |
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*/ |
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protected $baseCurrency; |
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/** |
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* @var RepositoryInterface |
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*/ |
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protected $repository; |
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/** |
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* @var SourcesRegistryInterface |
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*/ |
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protected $sources; |
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/** |
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* @var ProcessorsRegistryInterface |
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*/ |
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protected $processors; |
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/** |
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* @var RatesConfigurationRegistryInterface |
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*/ |
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protected $configurations; |
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public function __construct($baseCurrency, RepositoryInterface $repository, SourcesRegistryInterface $sources, ProcessorsRegistryInterface $processors, RatesConfigurationRegistryInterface $configurations) |
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{ |
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$this->baseCurrency = CurrencyCodeUtil::clean($baseCurrency); |
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$this->repository = $repository; |
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$this->configurations = $configurations; |
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$this->sources = $sources; |
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$this->processors = $processors; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function has($sourceName, $currencyCode, $date = null, $rateType = 'default') |
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{ |
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return $this->repository->has($sourceName, CurrencyCodeUtil::clean($currencyCode), $date, $rateType); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function get($sourceName, $currencyCode, $date = null, $rateType = 'default') |
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{ |
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return $this->repository->get($sourceName, CurrencyCodeUtil::clean($currencyCode), $date, $rateType); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function latest($sourceName, $currencyCode, $rateType = 'default') |
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{ |
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return $this->repository->latest($sourceName, CurrencyCodeUtil::clean($currencyCode), $rateType); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function today($sourceName, $currencyCode, $rateType = 'default') |
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{ |
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$currencyCode = CurrencyCodeUtil::clean($currencyCode); |
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$today = new \DateTime('now'); |
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if ($this->has($sourceName, $currencyCode, $today, $rateType)) { |
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return $this->get($sourceName, $currencyCode, $today, $rateType); |
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} |
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if ((int)$today->format('N') >= 6) { |
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$today = new \DateTime('last Friday'); |
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try { |
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return $this->get($sourceName, $currencyCode, $today, $rateType); |
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} catch (\Exception $e) { |
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$message = sprintf('Rate for currency code "%s" of type "%s" from source "%s" is not available for today "%s".', $currencyCode, $rateType, $sourceName, date('Y-m-d')); |
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$this->getLogger()->critical($message); |
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throw new ExchangeRateException($message, $e); |
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} |
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} |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function fetch($sourceName = null, $date = null) |
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{ |
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$rates = array(); |
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/** |
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* @var SourceInterface $source |
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*/ |
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foreach ($this->sources->all((is_string($sourceName) ? array($sourceName) : $sourceName)) as $source) { |
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$configurations = $this->configurations->all(array( |
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'sourceName' => $source->getName() |
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)); |
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/** |
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* @var Configuration $configuration |
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*/ |
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foreach ($configurations as $configuration) { |
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$rates[] = $source->fetch($configuration->getCurrencyCode(), $configuration->getRateType(), $date); |
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} |
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} |
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/** |
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* @var ProcessorInterface $processor |
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*/ |
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foreach ($this->processors as $processor) { |
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$rates = $processor->process($this->baseCurrency, $this->configurations, $rates); |
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} |
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$this->repository->save($rates); |
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} |
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} |
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RunOpenCode /
exchange-rate
If a method or function can return multiple different values and unless you are sure that you only can receive a single value in this context, we recommend to add an additional type check:
If this a common case that PHP Analyzer should handle natively, please let us know by opening an issue.