ObjectProperty.php in Zircon Profile 8

Namespace

Zend\Hydrator

File

vendor/zendframework/zend-hydrator/src/ObjectProperty.php

<?php

/**
 * Zend Framework (http://framework.zend.com/)
 *
 * @link      http://github.com/zendframework/zf2 for the canonical source repository
 * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
 * @license   http://framework.zend.com/license/new-bsd New BSD License
 */
namespace Zend\Hydrator;

use ReflectionClass;
use ReflectionProperty;
class ObjectProperty extends AbstractHydrator {

  /**
   * @var array[] indexed by class name and then property name
   */
  private static $skippedPropertiesCache = [];

  /**
   * {@inheritDoc}
   *
   * Extracts the accessible non-static properties of the given $object.
   *
   * @throws Exception\BadMethodCallException for a non-object $object
   */
  public function extract($object) {
    if (!is_object($object)) {
      throw new Exception\BadMethodCallException(sprintf('%s expects the provided $object to be a PHP object)', __METHOD__));
    }
    $data = get_object_vars($object);
    $filter = $this
      ->getFilter();
    foreach ($data as $name => $value) {

      // Filter keys, removing any we don't want
      if (!$filter
        ->filter($name)) {
        unset($data[$name]);
        continue;
      }

      // Replace name if extracted differ
      $extracted = $this
        ->extractName($name, $object);
      if ($extracted !== $name) {
        unset($data[$name]);
        $name = $extracted;
      }
      $data[$name] = $this
        ->extractValue($name, $value, $object);
    }
    return $data;
  }

  /**
   * {@inheritDoc}
   *
   * Hydrate an object by populating public properties
   *
   * Hydrates an object by setting public properties of the object.
   *
   * @throws Exception\BadMethodCallException for a non-object $object
   */
  public function hydrate(array $data, $object) {
    if (!is_object($object)) {
      throw new Exception\BadMethodCallException(sprintf('%s expects the provided $object to be a PHP object)', __METHOD__));
    }
    $properties =& self::$skippedPropertiesCache[get_class($object)];
    if (!isset($properties)) {
      $reflection = new ReflectionClass($object);
      $properties = array_fill_keys(array_map(function (ReflectionProperty $property) {
        return $property
          ->getName();
      }, $reflection
        ->getProperties(ReflectionProperty::IS_PRIVATE + ReflectionProperty::IS_PROTECTED + ReflectionProperty::IS_STATIC)), true);
    }
    foreach ($data as $name => $value) {
      $property = $this
        ->hydrateName($name, $data);
      if (isset($properties[$property])) {
        continue;
      }
      $object->{$property} = $this
        ->hydrateValue($property, $value, $data);
    }
    return $object;
  }

}

Classes

Name	Description
ObjectProperty