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<?php |
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declare(strict_types=1); |
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namespace Linio\Component\Input; |
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use Linio\Component\Input\Instantiator\InstantiatorInterface; |
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use Linio\Component\Input\Instantiator\SetInstantiator; |
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use Linio\Component\Input\Node\BaseNode; |
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use Linio\Component\Input\Node\BoolNode; |
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use Linio\Component\Input\Node\CollectionNode; |
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use Linio\Component\Input\Node\DateTimeNode; |
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use Linio\Component\Input\Node\FloatNode; |
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use Linio\Component\Input\Node\IntNode; |
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use Linio\Component\Input\Node\NumericNode; |
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use Linio\Component\Input\Node\ObjectNode; |
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use Linio\Component\Input\Node\ScalarCollectionNode; |
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use Linio\Component\Input\Node\StringNode; |
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class TypeHandler |
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{ |
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/** |
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* @var array |
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*/ |
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protected $types; |
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/** |
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* @var InstantiatorInterface |
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*/ |
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protected $defaultInstantiator; |
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public function __construct() |
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{ |
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$this->types = [ |
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'bool' => BoolNode::class, |
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'int' => IntNode::class, |
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'float' => FloatNode::class, |
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'double' => FloatNode::class, |
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'numeric' => NumericNode::class, |
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'string' => StringNode::class, |
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'array' => BaseNode::class, |
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'object' => ObjectNode::class, |
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'datetime' => DateTimeNode::class, |
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]; |
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$this->defaultInstantiator = new SetInstantiator(); |
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} |
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public function addType(string $name, string $class) |
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{ |
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$this->types[$name] = $class; |
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} |
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public function getType(string $name): BaseNode |
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{ |
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if (isset($this->types[$name])) { |
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$type = new $this->types[$name](); |
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$type->setTypeAlias($name); |
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$type->setTypeHandler($this); |
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return $type; |
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} |
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if ($this->isScalarCollectionType($name)) { |
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$type = new ScalarCollectionNode(); |
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$type->setType($this->getCollectionType($name)); |
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$type->setTypeAlias($name); |
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$type->setTypeHandler($this); |
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return $type; |
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} |
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View Code Duplication |
if ($this->isClassType($name)) { |
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$type = new ObjectNode(); |
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$type->setType($name); |
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$type->setTypeAlias('object'); |
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$type->setTypeHandler($this); |
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$type->setInstantiator($this->defaultInstantiator); |
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return $type; |
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} |
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View Code Duplication |
if ($this->isCollectionType($name)) { |
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$type = new CollectionNode(); |
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$type->setType($this->getCollectionType($name)); |
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$type->setTypeAlias('object[]'); |
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$type->setTypeHandler($this); |
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$type->setInstantiator($this->defaultInstantiator); |
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return $type; |
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} |
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throw new \InvalidArgumentException('Unknown type name: ' . $name); |
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} |
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protected function isClassType(string $type): bool |
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{ |
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return (class_exists($type) || interface_exists($type)) && $type != 'datetime'; |
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} |
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protected function isCollectionType(string $type): bool |
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{ |
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$collectionType = $this->getCollectionType($type); |
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if (!class_exists($collectionType)) { |
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return false; |
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} |
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return true; |
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} |
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protected function isScalarCollectionType(string $type): bool |
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{ |
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$collectionType = $this->getCollectionType($type); |
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if (!function_exists('is_' . $collectionType)) { |
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return false; |
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} |
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return true; |
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} |
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protected function getCollectionType(string $type): string |
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{ |
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$pos = strrpos($type, '[]'); |
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if ($pos === false) { |
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return $type; |
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} |
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return substr($type, 0, $pos); |
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} |
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} |
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LinioIT /
input
Loading history...
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.