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<?php |
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namespace Thunder\Serializard\Format; |
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use Thunder\Serializard\HydratorContainer\HydratorContainerInterface as Hydrators; |
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use Thunder\Serializard\NormalizerContainer\NormalizerContainerInterface as Normalizers; |
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/** |
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* @author Tomasz Kowalczyk <[email protected]> |
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*/ |
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abstract class AbstractFormat implements FormatInterface |
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{ |
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protected function doSerialize($var, Normalizers $handlers, array $state = array(), array $classes = array()) |
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{ |
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if(is_object($var)) { |
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$class = get_class($var); |
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$handler = $handlers->getHandler($class); |
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if(null === $handler) { |
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throw new \RuntimeException(sprintf('No serialization handler for class %s!', $class)); |
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} |
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$hash = spl_object_hash($var); |
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$classes[] = get_class($var); |
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if(isset($state[$hash])) { |
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throw new \RuntimeException('Nesting cycle: '.implode(' -> ', $classes)); |
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} |
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$state[$hash] = 1; |
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return $this->doSerialize(call_user_func_array($handler, array($var)), $handlers, $state, $classes); |
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} |
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if(is_array($var)) { |
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$return = array(); |
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foreach($var as $key => $value) { |
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$return[$key] = $this->doSerialize($value, $handlers, $state, $classes); |
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} |
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return $return; |
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} |
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return $var; |
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} |
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protected function doUnserialize($var, $class, Hydrators $hydrators) |
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{ |
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$handler = $hydrators->getHandler($class); |
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if(null === $handler) { |
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throw new \RuntimeException(sprintf('No unserialization handler for class %s!', $class)); |
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} |
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return call_user_func_array($handler, array($var, $hydrators)); |
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} |
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} |
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thunderer /
Serializard
