Source of file ArraySerializable.php
Size: 2,693 Bytes - Last Modified: 2014-03-12T23:21:18+01:00
/home/theseer/Downloads/ZendFramework-2.3.0/library/Zend/Stdlib/Hydrator/ArraySerializable.php
12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061626364656667686970717273747576777879808182838485 | <?php /** * Zend Framework (http://framework.zend.com/) * * @link http://github.com/zendframework/zf2 for the canonical source repository * @copyright Copyright (c) 2005-2014 Zend Technologies USA Inc. (http://www.zend.com) * @license http://framework.zend.com/license/new-bsd New BSD License */ namespace Zend\Stdlib\Hydrator; use Zend\Stdlib\Exception; class ArraySerializable extends AbstractHydrator { /** * Extract values from the provided object * * Extracts values via the object's getArrayCopy() method. * * @param object $object * @return array * @throws Exception\BadMethodCallException for an $object not implementing getArrayCopy() */ public function extract($object) { if (!is_callable(array($object, 'getArrayCopy'))) { throw new Exception\BadMethodCallException(sprintf( '%s expects the provided object to implement getArrayCopy()', __METHOD__ )); } $data = $object->getArrayCopy(); $filter = $this->getFilter(); foreach ($data as $name => $value) { if (!$filter->filter($name)) { unset($data[$name]); continue; } $extractedName = $this->extractName($name, $object); // replace the original key with extracted, if differ if ($extractedName !== $name) { unset($data[$name]); $name = $extractedName; } $data[$name] = $this->extractValue($name, $value, $object); } return $data; } /** * Hydrate an object * * Hydrates an object by passing $data to either its exchangeArray() or * populate() method. * * @param array $data * @param object $object * @return object * @throws Exception\BadMethodCallException for an $object not implementing exchangeArray() or populate() */ public function hydrate(array $data, $object) { $replacement = array(); foreach ($data as $key => $value) { $name = $this->hydrateName($key, $data); $replacement[$name] = $this->hydrateValue($name, $value, $data); } if (is_callable(array($object, 'exchangeArray'))) { $object->exchangeArray($replacement); } elseif (is_callable(array($object, 'populate'))) { $object->populate($replacement); } else { throw new Exception\BadMethodCallException(sprintf( '%s expects the provided object to implement exchangeArray() or populate()', __METHOD__ )); } return $object; } } |