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<?php |
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/** |
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* Part of JsonMapper |
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*/ |
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namespace Graviton\AnalyticsBundle\Helper; |
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use Psr\Log\InvalidArgumentException; |
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/** |
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* Automatically map JSON structures into objects. |
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* |
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* @author List of contributors <https://github.com/libgraviton/graviton/graphs/contributors> |
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* @license http://opensource.org/licenses/gpl-license.php GNU Public License |
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* @link http://swisscom.ch |
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*/ |
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class JsonMapper |
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{ |
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/** |
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* Maps data into object class |
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* |
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* @param object $json to be casted |
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* @param object $object Class to receive data |
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* @throws InvalidArgumentException |
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* @return object |
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*/ |
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public function map($json, $object) |
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{ |
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View Code Duplication |
if (!is_object($json)) { |
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throw new InvalidArgumentException( |
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'JsonMapper::map() requires first argument to be an object' |
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. ', ' . gettype($json) . ' given.' |
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); |
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} |
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View Code Duplication |
if (!is_object($object)) { |
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throw new InvalidArgumentException( |
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'JsonMapper::map() requires second argument to be an object' |
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. ', ' . gettype($object) . ' given.' |
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); |
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} |
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foreach ($json as $key => $jvalue) { |
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$key = $this->getSafeName($key); |
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$setter = 'set' . $this->getCamelCaseName($key); |
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if (method_exists($object, $setter)) { |
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$object->{$setter}($jvalue); |
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} |
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} |
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return $object; |
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} |
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/** |
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* Removes - and _ and makes the next letter uppercase |
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* |
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* @param string $name Property name |
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* |
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* @return string CamelCasedVariableName |
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*/ |
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protected function getCamelCaseName($name) |
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{ |
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return str_replace( |
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' ', '', ucwords(str_replace(array('_', '-'), ' ', $name)) |
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); |
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} |
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/** |
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* Since hyphens cannot be used in variables we have to uppercase them. |
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* |
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* @param string $name Property name |
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* |
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* @return string Name without hyphen |
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*/ |
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protected function getSafeName($name) |
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{ |
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if (strpos($name, '-') !== false) { |
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$name = $this->getCamelCaseName($name); |
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} |
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return $name; |
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} |
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} |
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?> |
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libgraviton /
graviton
Loading history...
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.