55 lines
1.5 KiB
PHP
55 lines
1.5 KiB
PHP
<?php
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namespace FOS\ElasticaBundle\Serializer;
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use JMS\Serializer\SerializationContext;
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use JMS\Serializer\SerializerInterface;
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class Callback
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{
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protected $serializer;
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protected $groups = array();
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protected $version;
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public function setSerializer($serializer)
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{
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$this->serializer = $serializer;
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if (!method_exists($this->serializer, 'serialize')) {
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throw new \RuntimeException('The serializer must have a "serialize" method.');
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}
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}
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public function setGroups(array $groups)
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{
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$this->groups = $groups;
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if (!empty($this->groups) && !$this->serializer instanceof SerializerInterface) {
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throw new \RuntimeException('Setting serialization groups requires using "JMS\Serializer\Serializer".');
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}
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}
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public function setVersion($version)
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{
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$this->version = $version;
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if ($this->version && !$this->serializer instanceof SerializerInterface) {
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throw new \RuntimeException('Setting serialization version requires using "JMS\Serializer\Serializer".');
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}
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}
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public function serialize($object)
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{
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$context = $this->serializer instanceof SerializerInterface ? SerializationContext::create()->enableMaxDepthChecks() : array();
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if (!empty($this->groups)) {
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$context->setGroups($this->groups);
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}
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if ($this->version) {
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$context->setVersion($this->version);
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}
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return $this->serializer->serialize($object, 'json', $context);
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}
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}
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