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<?php declare(strict_types=1); |
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namespace League\Container\Definition; |
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use Generator; |
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use League\Container\ContainerAwareTrait; |
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use League\Container\Exception\NotFoundException; |
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class DefinitionAggregate implements DefinitionAggregateInterface |
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{ |
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use ContainerAwareTrait; |
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/** |
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* @var \League\Container\Definition\DefinitionInterface[] |
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*/ |
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protected $definitions = []; |
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/** |
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* {@inheritdoc} |
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*/ |
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public function add(string $id, $definition, bool $shared = false): DefinitionInterface |
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{ |
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if (! $definition instanceof DefinitionInterface) { |
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$definition = (new Definition($id, $definition)); |
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} |
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$this->definitions[] = $definition |
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->setContainer($this->getContainer()) |
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->setAlias($id) |
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->setShared($shared) |
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; |
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return $definition; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function has(string $id): bool |
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{ |
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foreach ($this->getIterator() as $definition) { |
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if ($id === $definition->getAlias()) { |
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return true; |
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} |
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} |
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return false; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function getDefinition(string $id): DefinitionInterface |
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{ |
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foreach ($this->getIterator() as $definition) { |
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if ($id === $definition->getAlias()) { |
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return $definition; |
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} |
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} |
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throw new NotFoundException(sprintf('Alias (%s) is not being handled as a definition.', $id)); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function resolve(string $id, array $args = [], bool $new = false) |
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{ |
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return $this->getDefinition($id)->resolve($args, $new); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function getIterator(): Generator |
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{ |
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$count = count($this->definitions); |
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for ($i = 0; $i < $count; $i++) { |
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yield $this->definitions[$i]; |
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} |
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} |
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} |
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thephpleague /
container
