69 lines
1.5 KiB
PHP
69 lines
1.5 KiB
PHP
<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Symfony\Component\Serializer\Mapping;
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/**
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* @author Samuel Roze <samuel.roze@gmail.com>
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*/
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class ClassDiscriminatorMapping
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{
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private $typeProperty;
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private $typesMapping;
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public function __construct(string $typeProperty, array $typesMapping = [])
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{
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$this->typeProperty = $typeProperty;
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$this->typesMapping = $typesMapping;
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uasort($this->typesMapping, static function (string $a, string $b): int {
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if (is_a($a, $b, true)) {
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return -1;
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}
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if (is_a($b, $a, true)) {
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return 1;
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}
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return 0;
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});
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}
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public function getTypeProperty(): string
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{
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return $this->typeProperty;
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}
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public function getClassForType(string $type): ?string
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{
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return $this->typesMapping[$type] ?? null;
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}
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/**
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* @param object|string $object
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*/
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public function getMappedObjectType($object): ?string
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{
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foreach ($this->typesMapping as $type => $typeClass) {
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if (is_a($object, $typeClass)) {
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return $type;
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}
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}
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return null;
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}
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public function getTypesMapping(): array
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{
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return $this->typesMapping;
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}
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}
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