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<?php |
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namespace leinonen\Yii2Algolia; |
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use AlgoliaSearch\Client; |
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use InvalidArgumentException; |
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class AlgoliaFactory |
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{ |
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/** |
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* Makes a new Algolia Client. |
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* |
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* @param array $config |
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* |
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* @return Client |
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*/ |
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public function make(array $config) |
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{ |
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list($applicationId, $apiKey, $hostsArray, $options) = $this->getConfig($config); |
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return $this->createClient($applicationId, $apiKey, $hostsArray, $options); |
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} |
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/** |
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* Returns a new instance for given class which must implement the SearchableInterface. |
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* |
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* @param string $className |
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* |
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* @return SearchableInterface |
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*/ |
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public function makeSearchableObject($className) |
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{ |
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if (! (new \ReflectionClass($className))->implementsInterface(SearchableInterface::class)) { |
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throw new \InvalidArgumentException("Cannot initiate a class ({$className}) which doesn't implement leinonen\\Yii2Algolia\\SearchableInterface"); |
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} |
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return new $className(); |
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} |
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/** |
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* Creates an new Algolia Client. |
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* |
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* @param string $applicationId The application ID you have in your admin interface |
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* @param string $apiKey A valid API key for the service |
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* @param null|array $hostsArray The list of hosts that you have received for the service |
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* @param array $options |
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* |
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* @return Client |
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*/ |
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protected function createClient($applicationId, $apiKey, $hostsArray = null, $options = []) |
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{ |
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return new Client($applicationId, $apiKey, $hostsArray, $options); |
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} |
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/** |
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* Returns the configurations for the Algolia Client in correct format. |
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* @param array $config |
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* |
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* @return array |
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*/ |
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protected function getConfig(array $config) |
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{ |
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if (! array_key_exists('applicationId', $config) || ! array_key_exists('apiKey', $config)) { |
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throw new InvalidArgumentException('Configuration keys applicationId and apiKey are required'); |
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} |
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$applicationId = $config['applicationId']; |
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$apiKey = $config['apiKey']; |
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$hostsArray = null; |
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$options = []; |
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if (array_key_exists('hostsArray', $config)) { |
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$hostsArray = $config['hostsArray']; |
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} |
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if (array_key_exists('options', $config)) { |
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$options = $config['options']; |
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} |
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return [$applicationId, $apiKey, $hostsArray, $options]; |
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} |
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} |
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