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<?php |
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/* |
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* This file is part of the rafrsr/lib-array2object package. |
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* |
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* (c) Rafael SR <https://github.com/rafrsr> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace Rafrsr\LibArray2Object; |
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use Rafrsr\LibArray2Object\Parser\ValueParserInterface; |
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class Object2Array |
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{ |
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/** |
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* @var Object2ArrayContext |
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*/ |
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private $context; |
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/** |
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* @param Object2ArrayContext $context |
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*/ |
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public function __construct(Object2ArrayContext $context) |
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{ |
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$this->context = $context; |
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} |
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/** |
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* @return Object2ArrayContext |
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*/ |
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public function getContext() |
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{ |
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return $this->context; |
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} |
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/** |
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* @param Object2ArrayContext $context |
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* |
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* @return $this |
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*/ |
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public function setContext(Object2ArrayContext $context) |
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{ |
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$this->context = $context; |
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return $this; |
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} |
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/** |
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* @param object $object object instance to traverse |
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* |
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* @throws \InvalidArgumentException |
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* |
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* @return array |
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*/ |
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public function createArray($object) |
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{ |
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if (!is_object($object)) { |
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throw new \InvalidArgumentException('The first param should be a object.'); |
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} |
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$array = []; |
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if ($object instanceof Object2ArrayInterface) { |
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$array = $object->__toArray(); |
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array_walk_recursive( |
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$array, |
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function (&$item) { |
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if (is_object($item)) { |
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$item = $this->createArray($item); |
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} |
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} |
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); |
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} else { |
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foreach (Utils::getClassProperties(get_class($object)) as $property) { |
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if ($this->context->getReader()->isReadable($object, $property->getName())) { |
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$value = $this->context->getReader()->getValue($object, $property->getName()); |
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$types = $types = Utils::getPropertyTypes($property); |
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$value = $this->parseValue($value, $types, $property, $object); |
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if ($value === null && $this->context->isIgnoreNulls()) { |
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continue; |
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} |
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$transformedName = $this->context->getNamingStrategy()->transformName($property->getName()); |
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$array[$transformedName] = $value; |
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} |
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} |
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} |
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return $array; |
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} |
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/** |
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* Parse a value using given types. |
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* |
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* @param mixed $value |
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* @param array $types |
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* @param \ReflectionProperty $property |
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* @param object $object |
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* |
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* @return array|bool|float|int|string |
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*/ |
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private function parseValue($value, $types, \ReflectionProperty $property, $object) |
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{ |
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foreach ($types as $type) { |
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foreach ($this->context->getParsers() as $parser) { |
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if ($parser instanceof ValueParserInterface) { |
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if (is_array($value) && strpos($type, '[]') !== false) { |
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foreach ($value as $key => &$arrayValue) { |
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$arrayValue = $parser->toArrayValue($arrayValue, str_replace('[]', null, $type), $property, $arrayValue); |
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} |
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} else { |
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$value = $parser->toArrayValue($value, $type, $property, $object); |
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} |
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} else { |
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throw new \InvalidArgumentException(sprintf('%s is not a valid parser.', get_class($parser))); |
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} |
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} |
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} |
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return $value; |
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} |
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} |
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rafrsr /
lib-array2object
