Mo Elzubeir
70 lines
1.8 KiB
PHP
70 lines
1.8 KiB
PHP
<?php
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namespace Common\Util\Matcher\Expander;
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use Common\Util\Matcher\AppMatcher;
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/**
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* Class EntityExpander
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* Check that expanded object is serialized application entity.
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*
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* Example: object.entity('AppBundle:User', 'user, post')
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*
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* @package Util\Matcher\Expander
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*/
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class EntityExpander extends AbstractExpander
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{
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/**
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* @var string
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*/
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private $entityName;
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/**
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* @var string[]
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*/
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private $serializationGroups;
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/**
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* @param string $entityName Entity name like
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* 'BundleName:EntityName'.
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* @param string|array $serializationGroups Serialization groups in string
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* format delimited by ','.
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*/
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public function __construct($entityName, $serializationGroups = [])
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{
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$this->entityName = $entityName;
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// Split serialization groups string into array.
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$serializationGroups = explode(',', $serializationGroups);
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// Trim values and remove empty.
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$serializationGroups = array_filter(
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array_map('trim', $serializationGroups)
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);
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$this->serializationGroups = $serializationGroups;
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}
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/**
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* @param mixed $value Value to match.
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*
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* @return boolean
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*/
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public function match($value)
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{
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// Get entity metadata for specified entity.
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$metadata = AppMatcher::getEntityMetadata($this->entityName);
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// Get patter fot specified entity with given serialization group.
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$pattern = $metadata->getPattern($this->serializationGroups);
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if ($pattern && ! AppMatcher::match($value, $pattern, $this->error)) {
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$this->error =
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"Invalid entity {$this->entityName}: {$this->error}";
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return false;
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}
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return true;
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}
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}
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