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<?php |
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declare(strict_types=1); |
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namespace Nexendrie\Rss\Bridges\NetteDI; |
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use Nette\DI\CompilerExtension; |
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use Nette\DI\Definitions\ServiceDefinition; |
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use Nexendrie\Rss\Generator; |
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use Nette\Schema\Expect; |
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use Nexendrie\Rss\InvalidRssExtension; |
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use Nexendrie\Rss\IRssExtension; |
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/** |
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* RssExtension for Nette DI Container |
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* |
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* @author Jakub Konečný |
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*/ |
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final class RssExtension extends CompilerExtension { |
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/** @internal */ |
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public const SERVICE_GENERATOR = "generator"; |
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protected function setProperty(ServiceDefinition &$generator, \stdClass $config, string $property): void { |
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if($config->$property !== "") { |
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$generator->addSetup('$service->' . $property . " = ?", [$config->$property]); |
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} |
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} |
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public function getConfigSchema(): \Nette\Schema\Schema { |
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return Expect::structure([ |
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"shortenDescription" => Expect::int(150), |
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"dateTimeFormat" => Expect::string(""), |
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"template" => Expect::string(""), |
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"extensions" => Expect::arrayOf("class")->default([]), |
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]); |
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} |
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public function loadConfiguration(): void { |
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/** @var \stdClass $config */ |
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$config = $this->getConfig(); |
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$builder = $this->getContainerBuilder(); |
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$generator = $builder->addDefinition($this->prefix(static::SERVICE_GENERATOR)) |
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->setType(Generator::class) |
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->addSetup('$service->shortenDescription = ?', [$config->shortenDescription]); |
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$this->setProperty($generator, $config, "dateTimeFormat"); |
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$this->setProperty($generator, $config, "template"); |
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/** @var string $extension */ |
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foreach($config->extensions as $index => $extension) { |
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if(!class_exists($extension) || !is_subclass_of($extension, IRssExtension::class)) { |
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throw new InvalidRssExtension("Invalid RSS extension $extension."); |
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} |
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$builder->addDefinition($this->prefix("extension.$index")) |
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->setType($extension); |
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} |
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} |
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public function beforeCompile() { |
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$builder = $this->getContainerBuilder(); |
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/** @var ServiceDefinition $generator */ |
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$generator = $builder->getDefinition($this->prefix(static::SERVICE_GENERATOR)); |
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$extensions = $builder->findByType(IRssExtension::class); |
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foreach($extensions as $extension) { |
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$generator->addSetup('$service->extensions[] = ?', [$extension]); |
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} |
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} |
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} |
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?> |
nexendrie /
rss
