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<?php |
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declare(strict_types=1); |
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namespace Xervice\Core\Business\Model\Dependency; |
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use Xervice\Core\Business\Model\Config\ConfigInterface; |
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use Xervice\Core\Business\Model\Dependency\Provider\DependencyProviderInterface; |
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class AbstractDependencyContainer implements DependencyContainerInterface |
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{ |
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/** |
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* @var array |
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*/ |
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private $dependencies; |
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/** |
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* @var array |
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*/ |
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private $values; |
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/** |
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* @var \Xervice\Core\Business\Model\Config\ConfigInterface |
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*/ |
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private $config; |
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/** |
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* AbstractDependencyContainer constructor. |
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* |
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* @param \Xervice\Core\Business\Model\Config\ConfigInterface $config |
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*/ |
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public function __construct(ConfigInterface $config) |
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{ |
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$this->config = $config; |
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} |
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/** |
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* @param string $name |
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* @param callable $callable |
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* |
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* @return \Xervice\Core\Business\Model\Dependency\DependencyContainerInterface |
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*/ |
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public function set(string $name, callable $callable): DependencyContainerInterface |
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{ |
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$this->offsetSet($name, $callable); |
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return $this; |
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} |
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/** |
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* @param string $name |
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* |
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* @return mixed |
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*/ |
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public function get(string $name) |
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{ |
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return $this->offsetGet($name); |
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} |
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/** |
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* @param mixed $offset |
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* |
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* @return bool |
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*/ |
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public function offsetExists($offset): bool |
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{ |
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return isset($this->dependencies[$offset]); |
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} |
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/** |
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* @param mixed $offset |
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* |
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* @return mixed |
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*/ |
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public function offsetGet($offset) |
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{ |
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if (!isset($this->values[$offset])) { |
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$this->values[$offset] = $this->dependencies[$offset]($this); |
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} |
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return $this->values[$offset]; |
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} |
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/** |
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* @param mixed $offset |
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* @param mixed $value |
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*/ |
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public function offsetSet($offset, $value) |
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{ |
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$this->dependencies[$offset] = $value; |
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} |
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/** |
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* @param mixed $offset |
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*/ |
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public function offsetUnset($offset) |
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{ |
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unset($this->dependencies[$offset], $this->values[$offset]); |
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} |
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/** |
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* @param \Xervice\Core\Business\Model\Dependency\Provider\DependencyProviderInterface $dependencyProvider |
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*/ |
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public function register(DependencyProviderInterface $dependencyProvider): void |
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{ |
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$dependencyProvider->handleDependencies($this); |
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} |
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/** |
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* @param string $name |
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* @param callable $callable |
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*/ |
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public function extend(string $name, callable $callable): void |
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{ |
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$value = $this->offsetGet($name); |
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$this->offsetUnset($name); |
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$this->offsetSet($name, $callable($value)); |
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} |
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/** |
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* @return \Xervice\Core\Business\Model\Config\ConfigInterface |
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*/ |
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protected function getConfig(): ConfigInterface |
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{ |
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return $this->config; |
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} |
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} |
xervice /
core
