108 lines
2.9 KiB
PHP
108 lines
2.9 KiB
PHP
<?php
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namespace FOS\ElasticaBundle\Provider;
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use Symfony\Component\DependencyInjection\ContainerAwareInterface;
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use Symfony\Component\DependencyInjection\ContainerInterface;
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/**
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* References persistence providers for each index and type.
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*/
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class ProviderRegistry implements ContainerAwareInterface
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{
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/**
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* @var ContainerInterface
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*/
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private $container;
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private $providers = array();
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/**
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* Registers a provider for the specified index and type.
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*
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* @param string $index
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* @param string $type
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* @param string $providerId
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*/
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public function addProvider($index, $type, $providerId)
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{
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if (!isset($this->providers[$index])) {
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$this->providers[$index] = array();
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}
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$this->providers[$index][$type] = $providerId;
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}
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/**
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* Gets all registered providers.
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*
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* Providers will be indexed by "index/type" strings in the returned array.
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*
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* @return array of ProviderInterface instances
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*/
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public function getAllProviders()
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{
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$providers = array();
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foreach ($this->providers as $index => $indexProviders) {
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foreach ($indexProviders as $type => $providerId) {
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$providers[sprintf('%s/%s', $index, $type)] = $this->container->get($providerId);
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}
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}
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return $providers;
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}
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/**
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* Gets all providers for an index.
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*
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* Providers will be indexed by "type" strings in the returned array.
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*
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* @param string $index
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*
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* @return array of ProviderInterface instances
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*
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* @throws \InvalidArgumentException if no providers were registered for the index
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*/
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public function getIndexProviders($index)
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{
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if (!isset($this->providers[$index])) {
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throw new \InvalidArgumentException(sprintf('No providers were registered for index "%s".', $index));
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}
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$providers = array();
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foreach ($this->providers[$index] as $type => $providerId) {
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$providers[$type] = $this->container->get($providerId);
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}
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return $providers;
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}
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/**
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* Gets the provider for an index and type.
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*
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* @param string $index
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* @param string $type
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*
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* @return ProviderInterface
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*
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* @throws \InvalidArgumentException if no provider was registered for the index and type
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*/
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public function getProvider($index, $type)
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{
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if (!isset($this->providers[$index][$type])) {
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throw new \InvalidArgumentException(sprintf('No provider was registered for index "%s" and type "%s".', $index, $type));
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}
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return $this->container->get($this->providers[$index][$type]);
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}
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/**
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* @see Symfony\Component\DependencyInjection\ContainerAwareInterface::setContainer()
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*/
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public function setContainer(ContainerInterface $container = null)
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{
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$this->container = $container;
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}
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}
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