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<?php |
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/** |
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* This file is part of Railt package. |
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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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declare(strict_types=1); |
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namespace Railt\SDL\IR; |
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/** |
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* Class ValueObject |
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*/ |
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class ValueObject implements |
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\ArrayAccess, |
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\Serializable, |
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\JsonSerializable, |
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DefinitionInterface |
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{ |
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/** |
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* @var array|mixed[] |
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*/ |
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protected $attributes = []; |
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/** |
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* ValueObject constructor. |
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* @param array $attributes |
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*/ |
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public function __construct(array $attributes = []) |
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{ |
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foreach ($this->attributes as $key => $value) { |
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$this->set($key, $value); |
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} |
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foreach ($attributes as $key => $value) { |
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$this->set($key, $value); |
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} |
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} |
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/** |
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* @param string $name |
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* @param mixed $value |
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*/ |
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public function set(string $name, $value): void |
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{ |
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$this->attributes[$name] = \is_array($value) ? new ValueObject($value) : $value; |
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} |
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/** |
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* @param string $name |
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* @return mixed|null |
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*/ |
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public function __get(string $name) |
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{ |
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return $this->get($name); |
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} |
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/** |
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* @param string $name |
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* @param mixed $value |
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* @return void |
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*/ |
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public function __set(string $name, $value): void |
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{ |
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$this->set($name, $value); |
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} |
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/** |
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* @param string $name |
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* @return mixed|null |
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*/ |
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public function get(string $name) |
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{ |
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return $this->attributes[$name] ?? null; |
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} |
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/** |
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* @param string $name |
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* @return bool |
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*/ |
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protected function has(string $name): bool |
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{ |
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return isset($this->attributes[$name]) || \array_key_exists($name, $this->attributes); |
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} |
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/** |
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* @param string $name |
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* @return bool |
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*/ |
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protected function delete(string $name): bool |
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{ |
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if (isset($this->$name)) { |
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unset($this->attributes[$name]); |
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return true; |
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} |
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return false; |
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} |
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/** |
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* @param string $name |
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* @return bool |
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*/ |
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public function __isset(string $name): bool |
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{ |
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return $this->has($name); |
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} |
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/** |
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* @param string $name |
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* @return void |
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*/ |
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public function __unset(string $name): void |
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{ |
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$this->delete($name); |
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} |
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/** |
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* @return array |
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*/ |
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public function jsonSerialize(): array |
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{ |
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return $this->attributes; |
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} |
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/** |
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* @return string |
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*/ |
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public function serialize(): string |
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{ |
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return \serialize($this->attributes); |
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} |
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/** |
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* @param string $serialized |
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*/ |
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public function unserialize($serialized): void |
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{ |
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$this->attributes = \unserialize($serialized, [ |
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'allowed_classes' => true, |
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]); |
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} |
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/** |
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* @param string|int $offset |
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* @return bool |
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*/ |
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public function offsetExists($offset): bool |
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{ |
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return $this->has((string)$offset); |
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} |
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/** |
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* @param string|int $offset |
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* @return mixed|null |
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*/ |
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public function offsetGet($offset) |
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{ |
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return $this->get((string)$offset); |
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} |
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/** |
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* @param string|int $offset |
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* @param mixed $value |
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*/ |
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public function offsetSet($offset, $value): void |
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{ |
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$this->set((string)$offset, $value); |
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} |
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/** |
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* @param string|int $offset |
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*/ |
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public function offsetUnset($offset): void |
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{ |
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$this->delete((string)$offset); |
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} |
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} |
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railt /
sdl
