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<?php |
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namespace Laganica\Di; |
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use ArrayObject; |
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use Laganica\Di\Definition\DefinitionFactory; |
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use Laganica\Di\Exception\ContainerException; |
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use Laganica\Di\Resolver\ResolverFactory; |
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/** |
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* Class ContainerBuilder |
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* |
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* @package Laganica\Di |
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*/ |
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class ContainerBuilder |
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{ |
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/** |
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* @var ArrayObject |
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*/ |
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private $definitions; |
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/** |
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* @var bool |
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*/ |
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private $useAutowiring; |
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/** |
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* @var bool |
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*/ |
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private $useAnnotations = false; |
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public function __construct() |
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{ |
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$this->init(); |
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} |
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/** |
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* @param bool $useAutowiring |
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*/ |
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public function useAutowiring(bool $useAutowiring): void |
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{ |
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$this->useAutowiring = $useAutowiring; |
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} |
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/** |
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* @return bool |
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*/ |
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private function hasAutowiringEnabled(): bool |
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{ |
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return $this->useAutowiring; |
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} |
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/** |
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* @param bool $useAnnotations |
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*/ |
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public function useAnnotations(bool $useAnnotations): void |
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{ |
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$this->useAnnotations = $useAnnotations; |
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} |
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/** |
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* @return bool |
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*/ |
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private function hasAnnotationsEnabled(): bool |
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{ |
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return $this->useAnnotations; |
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} |
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/** |
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* @param array $definitions |
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* |
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* @throws ContainerException |
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*/ |
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public function addDefinitions(array $definitions): void |
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{ |
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foreach ($definitions as $id => $definition) { |
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if ($this->definitions->offsetExists($id)) { |
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throw new ContainerException("More than one definition is found for entry or class $id"); |
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} |
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$this->definitions->offsetSet($id, $definition); |
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} |
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} |
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/** |
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* @return ArrayObject |
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*/ |
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private function getDefinitions(): ArrayObject |
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{ |
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return $this->definitions; |
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} |
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/** |
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* @return Container |
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*/ |
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public function build(): Container |
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{ |
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$container = new Container(new DefinitionFactory(), new ResolverFactory()); |
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$container->setAutowire($this->hasAutowiringEnabled()); |
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$container->setAnnotations($this->hasAnnotationsEnabled()); |
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$container->setDefinitions($this->getDefinitions()); |
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$this->reset(); |
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return $container; |
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} |
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/** |
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* @return void |
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*/ |
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private function init(): void |
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{ |
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$this->useAutowiring(true); |
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$this->definitions = new ArrayObject(); |
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} |
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/** |
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* @return void |
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*/ |
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private function reset(): void |
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{ |
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$this->init(); |
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} |
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} |
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djuricmilos /
container
