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<?php |
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namespace Papper\Internal; |
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use Papper\Internal\Access\PropertyAccessGetter; |
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use Papper\Internal\Access\ReflectionMethodGetter; |
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use Papper\Internal\Access\ReflectionMethodSetter; |
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use Papper\Internal\Access\ReflectionPropertyGetter; |
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use Papper\Internal\Access\ReflectionPropertySetter; |
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use Papper\MappingOptionsInterface; |
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use Papper\NotSupportedException; |
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class MemberAccessFactory |
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{ |
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/** |
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* @param \Reflector $destMember |
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* @throws \Papper\NotSupportedException |
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* @return MemberSetterInterface |
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*/ |
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public function createMemberSetter(\Reflector $destMember) |
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{ |
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return $this->createReflectionSetter($destMember); |
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} |
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/** |
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* @param \ReflectionProperty[]|\ReflectionMethod[] $sourceMembers |
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* @param MappingOptionsInterface $mappingOptions |
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* @throws \Papper\NotSupportedException |
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* @return MemberGetterInterface |
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*/ |
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public function createMemberGetter(array $sourceMembers, MappingOptionsInterface $mappingOptions) |
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{ |
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if (count($sourceMembers) == 1) { |
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return $this->createReflectionGetter($sourceMembers[0]); |
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} |
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$propertyPath = implode('.', array_map(function (\Reflector $member) use ($mappingOptions) { |
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/** @var $member \ReflectionProperty|\ReflectionMethod */ |
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return NamingHelper::possibleName($member->name, $mappingOptions->getSourcePrefixes()) ?: $member->getName(); |
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}, $sourceMembers)); |
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return new PropertyAccessGetter($propertyPath); |
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} |
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private function createReflectionGetter(\Reflector $reflector) |
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{ |
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if ($reflector instanceof \ReflectionProperty) { |
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return new ReflectionPropertyGetter($reflector); |
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} else if ($reflector instanceof \ReflectionMethod) { |
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return new ReflectionMethodGetter($reflector); |
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} else { |
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throw new NotSupportedException(sprintf('Reflector %s not supported', get_class($reflector))); |
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} |
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} |
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private function createReflectionSetter(\Reflector $reflector) |
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{ |
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if ($reflector instanceof \ReflectionProperty) { |
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return new ReflectionPropertySetter($reflector); |
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} else if ($reflector instanceof \ReflectionMethod) { |
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return new ReflectionMethodSetter($reflector); |
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} else { |
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throw new NotSupportedException(sprintf('Reflector %s not supported', get_class($reflector))); |
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} |
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} |
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} |
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