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<?php |
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namespace Uvinum\Joiner\Serializer; |
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use Uvinum\Joiner\Strategy\Strategy; |
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final class ArraySerializer implements Serializer |
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{ |
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private $strategies; |
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public function __construct(Strategy $strategy = null) |
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{ |
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$this->strategies = $strategy; |
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} |
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public function serialize($arg) |
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{ |
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$serializedArguments = \array_reduce( |
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[$arg], |
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[$this, "serializeItem"], |
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[] |
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); |
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return $serializedArguments; |
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} |
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private function serializeItem($carry, $arg) |
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{ |
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if ($this->isIterable($arg)) { |
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$serializedArray = []; |
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foreach ($arg as $key => $value) { |
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$serializedArray[$key] = $this->serializeItem($carry, $value); |
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} |
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return $serializedArray; |
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} |
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if (!\is_object($arg)) { |
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return $arg; |
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} |
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if (null !== $this->strategies) { |
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$serializedObjectDueToStrategy = $this->strategies->execute($arg); |
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if (null !== $serializedObjectDueToStrategy) { |
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return $serializedObjectDueToStrategy; |
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} |
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} |
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return $this->serializeObject($arg); |
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} |
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private function serializeObject($arg) |
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{ |
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$reflectionClass = new \ReflectionClass(\get_class($arg)); |
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$serializedObject = \array_reduce( |
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$reflectionClass->getProperties(), |
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function ($carry, $property) use ($arg) { |
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/** @var \ReflectionProperty $property */ |
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$property->setAccessible(true); |
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$carry[$property->getName()] = \array_reduce( |
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[$property->getValue($arg)], |
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[$this, "serializeItem"], |
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[] |
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); |
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return $carry; |
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}, |
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[] |
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); |
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return $serializedObject; |
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} |
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private function isIterable($arg) |
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{ |
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return \is_array($arg) || $arg instanceof \Traversable; |
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} |
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} |
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uvinum /
joiner
