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<?php |
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declare(strict_types=1); |
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namespace AlgoWeb\ODataMetadata\Helpers; |
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use AlgoWeb\ODataMetadata\Asserts; |
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use AlgoWeb\ODataMetadata\Csdl\Internal\Serialization\Helpers\AssociationAnnotations; |
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use AlgoWeb\ODataMetadata\Csdl\Internal\Serialization\Helpers\AssociationSetAnnotations; |
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use AlgoWeb\ODataMetadata\CsdlConstants; |
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use AlgoWeb\ODataMetadata\EdmConstants; |
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use AlgoWeb\ODataMetadata\EdmUtil; |
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use AlgoWeb\ODataMetadata\Helpers\Interfaces\IModelHelpers; |
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use AlgoWeb\ODataMetadata\Interfaces\Annotations\IDirectValueAnnotationsManager; |
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use AlgoWeb\ODataMetadata\Interfaces\Annotations\IVocabularyAnnotation; |
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use AlgoWeb\ODataMetadata\Interfaces\IEdmElement; |
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use AlgoWeb\ODataMetadata\Interfaces\IEntityContainer; |
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use AlgoWeb\ODataMetadata\Interfaces\IEntitySet; |
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use AlgoWeb\ODataMetadata\Interfaces\IFunction; |
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use AlgoWeb\ODataMetadata\Interfaces\IModel; |
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use AlgoWeb\ODataMetadata\Interfaces\INavigationProperty; |
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use AlgoWeb\ODataMetadata\Interfaces\ISchemaElement; |
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use AlgoWeb\ODataMetadata\Interfaces\ISchemaType; |
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use AlgoWeb\ODataMetadata\Interfaces\IStructuredType; |
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use AlgoWeb\ODataMetadata\Interfaces\ITerm; |
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use AlgoWeb\ODataMetadata\Interfaces\IValueTerm; |
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use AlgoWeb\ODataMetadata\Interfaces\IVocabularyAnnotatable; |
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use AlgoWeb\ODataMetadata\Internal\RegistrationHelper; |
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use AlgoWeb\ODataMetadata\Version; |
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use SplObjectStorage; |
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/** |
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* Trait ModelHelpers. |
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* @package AlgoWeb\ODataMetadata\Helpers |
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*/ |
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trait ModelHelpers |
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{ |
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use ModelHelpersVocabularyAnnotation; |
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public function getNamespaceAliases(): array |
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{ |
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/** @var IModel $this */ |
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/** @var array|null $result */ |
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$result = $this->getAnnotationValue( |
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'array', |
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$this, |
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EdmConstants::InternalUri, |
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CsdlConstants::NamespaceAliasAnnotation |
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); |
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return $result ?? []; |
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} |
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// This internal method exists so we can get a consistent view of the mappings through the entire serialization |
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// process. Otherwise, changes to the dictionary during serialization would result in an invalid or inconsistent |
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// output. |
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public function getAnnotationValue( |
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string $typeof, |
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IEdmElement $element, |
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string $namespaceName = null, |
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string $localName = null |
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) { |
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$namespaceName = $namespaceName ?? EdmConstants::InternalUri; |
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$localName = $localName ?? Helpers::classNameToLocalName($typeof); |
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return Helpers::annotationValue( |
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$typeof, |
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$this->getDirectValueAnnotationsManager()->getAnnotationValue( |
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$element, |
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$namespaceName, |
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$localName |
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) |
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); |
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} |
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abstract public function getDirectValueAnnotationsManager(): IDirectValueAnnotationsManager; |
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/** |
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* Searches for an entity container with the given name in this model and all referenced models and returns null |
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* if no such entity container exists. |
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* |
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* @param string $qualifiedName the qualified name of the entity container being found |
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* @return IEntityContainer the requested entity container, or null if no such entity container exists |
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*/ |
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public function findEntityContainer(string $qualifiedName): ?IEntityContainer |
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{ |
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EdmUtil::checkArgumentNull($qualifiedName, "$qualifiedName"); |
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return $this->findAcrossModels( |
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$qualifiedName, |
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self::entityContainerFinder(), |
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[RegistrationHelper::class, 'createAmbiguousEntityContainerBinding'] |
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); |
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} |
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private function findAcrossModels(string $qualifiedName, callable $finder, callable $ambiguousCreator) |
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{ |
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$model = $this; |
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Asserts::assertSignatureMatches( |
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function (/** @scrutinizer ignore-unused */IModel $model, /** @scrutinizer ignore-unused */string $qualifiedName) { |
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}, |
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$finder, |
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'$finder' |
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); |
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Asserts::assertSignatureMatches( |
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function (/** @scrutinizer ignore-unused */$candidate, /** @scrutinizer ignore-unused */$fromReference) { |
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}, |
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$ambiguousCreator, |
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'$ambiguousCreator' |
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); |
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$candidate = $finder($model, $qualifiedName); |
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foreach ($model->getReferencedModels() as $reference) { |
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$fromReference = $finder($reference, $qualifiedName); |
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if ($fromReference !== null) { |
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$candidate = $candidate === null ? $fromReference : $ambiguousCreator($candidate, $fromReference); |
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} |
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} |
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return $candidate; |
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} |
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/** |
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* @return IModel[] gets the collection of models referred to by this model |
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*/ |
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abstract public function getReferencedModels(): array; |
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public static function entityContainerFinder(): callable |
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{ |
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return function (IModel $model, string $qualifiedName): ?IEntityContainer { |
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return $model->findDeclaredEntityContainer($qualifiedName); |
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}; |
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} |
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/** |
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* Searches for a value term with the given name in this model and all referenced models and returns null if no |
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* such value term exists. |
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* |
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* @param string $qualifiedName the qualified name of the value term being found |
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* @return IValueTerm the requested value term, or null if no such value term exists |
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*/ |
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public function findValueTerm(string $qualifiedName): ?IValueTerm |
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{ |
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EdmUtil::checkArgumentNull($qualifiedName, 'qualifiedName'); |
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return $this->findAcrossModels( |
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$qualifiedName, |
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self::valueTermFinder(), |
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[RegistrationHelper::class, 'createAmbiguousValueTermBinding'] |
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); |
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} |
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private static function valueTermFinder(): callable |
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{ |
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return function (IModel $model, string $qualifiedName): ?IValueTerm { |
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return $model->findDeclaredValueTerm($qualifiedName); |
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}; |
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} |
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/** |
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* Searches for functions with the given name in this model and all referenced models and returns an empty |
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* enumerable if no such functions exist. |
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* |
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* @param string $qualifiedName the qualified name of the functions being found |
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* @return IFunction[] the requested functions |
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*/ |
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public function findFunctions(string $qualifiedName): array |
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{ |
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EdmUtil::checkArgumentNull($qualifiedName, 'qualifiedName'); |
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return $this->findAcrossModels($qualifiedName, self::functionsFinder(), self::mergeFunctions()) ?? []; |
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} |
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private static function functionsFinder(): callable |
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{ |
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return function (IModel $model, string $qualifiedName): array { |
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return $model->findDeclaredFunctions($qualifiedName); |
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}; |
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} |
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private static function mergeFunctions(): callable |
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{ |
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return function (array $f1, array $f2): array { |
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return array_merge($f1, $f2); |
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}; |
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} |
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/** |
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* Gets the value for the EDM version of the Model. |
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* |
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* @return Version the version |
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*/ |
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public function getEdmVersion(): ?Version |
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{ |
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/** @var IModel $this */ |
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return $this->getAnnotationValue( |
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Version::class, |
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$this, |
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EdmConstants::InternalUri, |
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EdmConstants::EdmVersionAnnotation |
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); |
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} |
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/** |
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* Sets a value of EDM version attribute of the Model. |
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* |
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* @param Version $version the version |
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*/ |
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public function setEdmVersion(Version $version) |
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{ |
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/** @var IModel $this */ |
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$this->setAnnotationValue($this, EdmConstants::InternalUri, EdmConstants::EdmVersionAnnotation, $version); |
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} |
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/** |
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* Sets an annotation value for an EDM element. If the value is null, no annotation is added and an existing |
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* annotation with the same name is removed. |
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* |
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* @param IEdmElement $element the annotated element |
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* @param string $namespaceName namespace that the annotation belongs to |
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* @param string $localName name of the annotation within the namespace |
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* @param mixed|object $value value of the new annotation |
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*/ |
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public function setAnnotationValue(IEdmElement $element, string $namespaceName, string $localName, $value) |
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{ |
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$this->getDirectValueAnnotationsManager()->setAnnotationValue($element, $namespaceName, $localName, $value); |
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} |
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/** |
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* Gets the value for the EDMX version of the model. |
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* |
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* @return Version the version |
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*/ |
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public function getEdmxVersion(): ?Version |
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{ |
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/** @var IModel $this */ |
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return $this->getAnnotationValue( |
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Version::class, |
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$this, |
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EdmConstants::InternalUri, |
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CsdlConstants::EdmxVersionAnnotation |
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); |
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} |
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/** |
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* Sets a value of EDMX version attribute of the model. |
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* |
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* @param Version $version the version |
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*/ |
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public function setEdmxVersion(Version $version): void |
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{ |
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/** @var IModel $this */ |
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$this->setAnnotationValue($this, EdmConstants::InternalUri, CsdlConstants::EdmxVersionAnnotation, $version); |
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} |
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/** |
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* Sets a value for the DataServiceVersion attribute in an EDMX artifact. |
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* |
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* @param Version $version the value of the attribute |
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*/ |
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public function setDataServiceVersion(Version $version): void |
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{ |
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/** @var IModel $this */ |
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$this->setAnnotationValue($this, EdmConstants::InternalUri, EdmConstants::DataServiceVersion, $version); |
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} |
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/** |
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* Gets the value for the DataServiceVersion attribute used during EDMX serialization. |
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* |
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* @return Version value of the attribute |
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*/ |
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public function getDataServiceVersion(): ?Version |
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{ |
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/** @var IModel $this */ |
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return $this->getAnnotationValue( |
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Version::class, |
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$this, |
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EdmConstants::InternalUri, |
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EdmConstants::DataServiceVersion |
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); |
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} |
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/** |
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* Sets a value for the MaxDataServiceVersion attribute in an EDMX artifact. |
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* |
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* @param Version $version the value of the attribute |
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*/ |
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public function setMaxDataServiceVersion(Version $version): void |
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{ |
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/** @var IModel $this */ |
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$this->setAnnotationValue($this, EdmConstants::InternalUri, EdmConstants::MaxDataServiceVersion, $version); |
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} |
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/** |
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* Gets the value for the MaxDataServiceVersion attribute used during EDMX serialization. |
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* |
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* @return Version value of the attribute |
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*/ |
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public function getMaxDataServiceVersion(): ?Version |
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{ |
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/** @var IModel $this */ |
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return $this->getAnnotationValue( |
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Version::class, |
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$this, |
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EdmConstants::InternalUri, |
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EdmConstants::MaxDataServiceVersion |
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); |
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} |
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/** |
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* Sets an annotation on the IEdmModel to notify the serializer of preferred prefix mappings for xml namespaces. |
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* |
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* @param array $mappings xmlNamespaceManage containing mappings between namespace prefixes and xml namespaces |
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*/ |
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public function setNamespacePrefixMappings(array $mappings): void |
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{ |
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/** @var IModel $this */ |
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$this->setAnnotationValue( |
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$this, |
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EdmConstants::InternalUri, |
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CsdlConstants::NamespacePrefixAnnotation, |
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$mappings |
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); |
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} |
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/** |
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* Gets the preferred prefix mappings for xml namespaces from an IEdmModel. |
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* |
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* @return array namespace prefixes that exist on the model |
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*/ |
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public function getNamespacePrefixMappings(): array |
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{ |
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/** @var IModel $this */ |
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/** @var array|null $result */ |
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$result = $this->getAnnotationValue( |
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'array', |
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$this, |
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|
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EdmConstants::InternalUri, |
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CsdlConstants::NamespacePrefixAnnotation |
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); |
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return $result ?? []; |
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} |
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/** |
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* Sets the name used for the association end serialized for a navigation property. |
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* |
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* @param INavigationProperty $property the navigation property |
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* @param string $association the association end name |
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*/ |
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public function setAssociationEndName(INavigationProperty $property, string $association): void |
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{ |
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$this->setAnnotationValue( |
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$property, |
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EdmConstants::InternalUri, |
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CsdlConstants::AssociationEndNameAnnotation, |
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$association |
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); |
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} |
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/** |
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* Gets the name used for the association end serialized for a navigation property. |
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* |
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* @param INavigationProperty $property the navigation property |
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* @return string the association end name |
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*/ |
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public function getAssociationEndName(INavigationProperty $property): string |
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{ |
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$property->populateCaches(); |
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/** @var string|null $result */ |
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$result = $this->getAnnotationValue( |
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'string', |
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$property, |
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|
|
EdmConstants::InternalUri, |
372
|
|
|
CsdlConstants::AssociationEndNameAnnotation |
373
|
|
|
); |
374
|
|
|
|
375
|
|
|
return $result ?? ($property->getPartner()->getName() ?? ''); |
376
|
|
|
} |
377
|
|
|
|
378
|
|
|
/** |
379
|
|
|
* Gets the fully-qualified name used for the association serialized for a navigation property. |
380
|
|
|
* |
381
|
|
|
* @param INavigationProperty $property the navigation property |
382
|
|
|
* @return string the fully-qualified association name |
383
|
|
|
*/ |
384
|
|
|
public function getAssociationFullName(INavigationProperty $property): string |
385
|
|
|
{ |
386
|
|
|
$property->populateCaches(); |
387
|
|
|
return $this->getAssociationNamespace($property) . '.' . $this->getAssociationName($property); |
388
|
|
|
} |
389
|
|
|
|
390
|
|
|
/** |
391
|
|
|
* Gets the namespace used for the association serialized for a navigation property. |
392
|
|
|
* |
393
|
|
|
* @param INavigationProperty $property the navigation property |
394
|
|
|
* @return string the association namespace |
395
|
|
|
*/ |
396
|
|
|
public function getAssociationNamespace(INavigationProperty $property): string |
397
|
|
|
{ |
398
|
|
|
$model = $this; |
399
|
|
|
assert($model instanceof IModel); |
400
|
|
|
|
401
|
|
|
$property->populateCaches(); |
402
|
|
|
$associationNamespace = $model->getAnnotationValue( |
403
|
|
|
'?string', |
404
|
|
|
$property, |
405
|
|
|
EdmConstants::InternalUri, |
406
|
|
|
CsdlConstants::AssociationNamespaceAnnotation |
407
|
|
|
); |
408
|
|
|
if ($associationNamespace == null) { |
409
|
|
|
$associationNamespace = $property->getPrimary()->declaringEntityType()->getNamespace(); |
410
|
|
|
} |
411
|
|
|
|
412
|
|
|
return $associationNamespace; |
413
|
|
|
} |
414
|
|
|
|
415
|
|
|
/** |
416
|
|
|
* Gets the name used for the association serialized for a navigation property. |
417
|
|
|
* |
418
|
|
|
* @param INavigationProperty $property the navigation property |
419
|
|
|
* @return string the association name |
420
|
|
|
*/ |
421
|
|
|
public function getAssociationName(INavigationProperty $property): string |
422
|
|
|
{ |
423
|
|
|
$model = $this; |
424
|
|
|
assert($model instanceof IModel); |
425
|
|
|
|
426
|
|
|
$property->populateCaches(); |
427
|
|
|
$associationName = $model->getAnnotationValue( |
428
|
|
|
'?string', |
429
|
|
|
$property, |
430
|
|
|
EdmConstants::InternalUri, |
431
|
|
|
CsdlConstants::AssociationNameAnnotation |
432
|
|
|
); |
433
|
|
|
if ($associationName == null) { |
434
|
|
|
$fromPrincipal = $property->getPrimary(); |
435
|
|
|
$toPrincipal = $fromPrincipal->getPartner(); |
436
|
|
|
|
437
|
|
|
$associationName = |
438
|
|
|
Helpers::getQualifiedAndEscapedPropertyName($toPrincipal) . |
439
|
|
|
Helpers::AssociationNameEscapeChar . |
440
|
|
|
Helpers::getQualifiedAndEscapedPropertyName($fromPrincipal); |
441
|
|
|
} |
442
|
|
|
|
443
|
|
|
return $associationName; |
444
|
|
|
} |
445
|
|
|
|
446
|
|
|
public function findType(string $qualifiedName): ?ISchemaType |
447
|
|
|
{ |
448
|
|
|
$findTypeMethod = self::findTypec(); |
449
|
|
|
/** @var IModel $this */ |
450
|
|
|
return Helpers::findAcrossModels( |
451
|
|
|
$this, |
452
|
|
|
$qualifiedName, |
453
|
|
|
$findTypeMethod, |
454
|
|
|
[RegistrationHelper::class, 'CreateAmbiguousTypeBinding'] |
455
|
|
|
); |
456
|
|
|
} |
457
|
|
|
|
458
|
|
|
private static function findTypec(): callable |
459
|
|
|
{ |
460
|
|
|
return function (IModel $model, string $qualifiedName): ?ISchemaType { |
461
|
|
|
return $model->findDeclaredType($qualifiedName); |
462
|
|
|
}; |
463
|
|
|
} |
464
|
|
|
|
465
|
|
|
/** |
466
|
|
|
* Sets the name used for the association serialized for a navigation property. |
467
|
|
|
* |
468
|
|
|
* @param INavigationProperty $property the navigation property |
469
|
|
|
* @param string $associationName the association name |
470
|
|
|
*/ |
471
|
|
|
public function setAssociationName(INavigationProperty $property, string $associationName): void |
472
|
|
|
{ |
473
|
|
|
$model = $this; |
474
|
|
|
assert($model instanceof IModel); |
475
|
|
|
|
476
|
|
|
$model->setAnnotationValue( |
477
|
|
|
$property, |
478
|
|
|
EdmConstants::InternalUri, |
479
|
|
|
CsdlConstants::AssociationNameAnnotation, |
480
|
|
|
$associationName |
481
|
|
|
); |
482
|
|
|
} |
483
|
|
|
|
484
|
|
|
/** |
485
|
|
|
* Sets the namespace used for the association serialized for a navigation property. |
486
|
|
|
* |
487
|
|
|
* @param INavigationProperty $property the navigation property |
488
|
|
|
* @param string $associationNamespace the association namespace |
489
|
|
|
*/ |
490
|
|
|
public function setAssociationNamespace(INavigationProperty $property, string $associationNamespace): void |
491
|
|
|
{ |
492
|
|
|
$model = $this; |
493
|
|
|
assert($model instanceof IModel); |
494
|
|
|
|
495
|
|
|
$model->setAnnotationValue( |
496
|
|
|
$property, |
497
|
|
|
EdmConstants::InternalUri, |
498
|
|
|
CsdlConstants::AssociationNamespaceAnnotation, |
499
|
|
|
$associationNamespace |
500
|
|
|
); |
501
|
|
|
} |
502
|
|
|
|
503
|
|
|
/** |
504
|
|
|
* Sets the name used for the association set serialized for a navigation property of an entity set. |
505
|
|
|
* |
506
|
|
|
* @param IEntitySet $entitySet The entity set |
507
|
|
|
* @param INavigationProperty $property the navigation property |
508
|
|
|
* @param string $associationSet the association set name |
509
|
|
|
*/ |
510
|
|
|
public function setAssociationSetName( |
511
|
|
|
IEntitySet $entitySet, |
512
|
|
|
INavigationProperty $property, |
513
|
|
|
string $associationSet |
514
|
|
|
): void { |
515
|
|
|
$model = $this; |
516
|
|
|
assert($model instanceof IModel); |
517
|
|
|
$navigationPropertyMappings = $model->getAnnotationValue( |
518
|
|
|
'SplObjectStorage', |
519
|
|
|
$entitySet, |
520
|
|
|
EdmConstants::InternalUri, |
521
|
|
|
CsdlConstants::AssociationSetNameAnnotation |
522
|
|
|
); |
523
|
|
|
if ($navigationPropertyMappings == null) { |
524
|
|
|
$navigationPropertyMappings = new SplObjectStorage(); |
525
|
|
|
$model->setAnnotationValue( |
526
|
|
|
$entitySet, |
527
|
|
|
EdmConstants::InternalUri, |
528
|
|
|
CsdlConstants::AssociationSetNameAnnotation, |
529
|
|
|
$navigationPropertyMappings |
530
|
|
|
); |
531
|
|
|
} |
532
|
|
|
|
533
|
|
|
$navigationPropertyMappings->offsetSet($property, $associationSet); |
534
|
|
|
} |
535
|
|
|
|
536
|
|
|
/** |
537
|
|
|
* Gets the name used for the association set serialized for a navigation property of an entity set. |
538
|
|
|
* |
539
|
|
|
* @param IEntitySet $entitySet the entity set |
540
|
|
|
* @param INavigationProperty $property the navigation property |
541
|
|
|
* @return string the association set name |
542
|
|
|
*/ |
543
|
|
|
public function getAssociationSetName(IEntitySet $entitySet, INavigationProperty $property): string |
544
|
|
|
{ |
545
|
|
|
$model = $this; |
546
|
|
|
assert($model instanceof IModel); |
547
|
|
|
|
548
|
|
|
$navigationPropertyMappings = $model->getAnnotationValue( |
549
|
|
|
SplObjectStorage::class, |
550
|
|
|
$entitySet, |
551
|
|
|
EdmConstants::InternalUri, |
552
|
|
|
CsdlConstants::AssociationSetNameAnnotation |
553
|
|
|
); |
554
|
|
|
assert($navigationPropertyMappings instanceof SplObjectStorage || $navigationPropertyMappings === null); |
555
|
|
|
if ($navigationPropertyMappings !== null && $navigationPropertyMappings->offsetExists($property)) { |
556
|
|
|
$associationSetName = $navigationPropertyMappings->offsetGet($property); |
557
|
|
|
} else { |
558
|
|
|
$associationSetName = $model->getAssociationName($property) . 'Set'; |
559
|
|
|
} |
560
|
|
|
|
561
|
|
|
return $associationSetName; |
562
|
|
|
} |
563
|
|
|
|
564
|
|
|
/** |
565
|
|
|
* Gets the annotations associated with the association serialized for a navigation target of an entity set. |
566
|
|
|
* |
567
|
|
|
* @param IEntitySet $entitySet the entity set |
568
|
|
|
* @param INavigationProperty $property the navigation property |
569
|
|
|
* @param iterable $annotations the association set annotations |
570
|
|
|
* @param iterable $end1Annotations the annotations for association set end 1 |
571
|
|
|
* @param iterable $end2Annotations the annotations for association set end 2 |
572
|
|
|
*/ |
573
|
|
|
public function getAssociationSetAnnotations( |
574
|
|
|
IEntitySet $entitySet, |
575
|
|
|
INavigationProperty $property, |
576
|
|
|
iterable &$annotations = [], |
577
|
|
|
iterable &$end1Annotations = [], |
578
|
|
|
iterable &$end2Annotations = [] |
579
|
|
|
): void { |
580
|
|
|
/** @var SplObjectStorage $navigationPropertyMappings */ |
581
|
|
|
$navigationPropertyMappings = $this->getAnnotationValue( |
582
|
|
|
SplObjectStorage::class, |
583
|
|
|
$entitySet, |
584
|
|
|
EdmConstants::InternalUri, |
585
|
|
|
CsdlConstants::AssociationSetAnnotationsAnnotation |
586
|
|
|
); |
587
|
|
|
if ($navigationPropertyMappings != null && $navigationPropertyMappings->offsetExists($property)) { |
588
|
|
|
/** @var AssociationSetAnnotations $associationSetAnnotations */ |
589
|
|
|
$associationSetAnnotations = $navigationPropertyMappings[$property]; |
590
|
|
|
$annotations = $associationSetAnnotations->Annotations ?? []; |
591
|
|
|
$end1Annotations = $associationSetAnnotations->End1Annotations ?? []; |
592
|
|
|
$end2Annotations = $associationSetAnnotations->End2Annotations ?? []; |
593
|
|
|
} else { |
594
|
|
|
$empty = []; |
595
|
|
|
$annotations = $empty; |
596
|
|
|
$end1Annotations = $empty; |
597
|
|
|
$end2Annotations = $empty; |
598
|
|
|
} |
599
|
|
|
} |
600
|
|
|
|
601
|
|
|
/** |
602
|
|
|
* Gets the annotations associated with the association serialized for a navigation property. |
603
|
|
|
* |
604
|
|
|
* @param INavigationProperty $property the navigation property |
605
|
|
|
* @param iterable $annotations the association annotations |
606
|
|
|
* @param iterable $end1Annotations the annotations for association end 1 |
607
|
|
|
* @param iterable $end2Annotations the annotations for association end 2 |
608
|
|
|
* @param iterable $constraintAnnotations the annotations for the referential constraint |
609
|
|
|
*/ |
610
|
|
|
public function getAssociationAnnotations( |
611
|
|
|
INavigationProperty $property, |
612
|
|
|
iterable &$annotations = [], |
613
|
|
|
iterable &$end1Annotations = [], |
614
|
|
|
iterable &$end2Annotations = [], |
615
|
|
|
iterable &$constraintAnnotations = [] |
616
|
|
|
) { |
617
|
|
|
$property->populateCaches(); |
618
|
|
|
$associationAnnotations = $this->getAnnotationValue( |
619
|
|
|
AssociationAnnotations::class, |
620
|
|
|
$property, |
621
|
|
|
EdmConstants::InternalUri, |
622
|
|
|
CsdlConstants::AssociationAnnotationsAnnotation |
623
|
|
|
); |
624
|
|
|
if ($associationAnnotations != null) { |
625
|
|
|
$annotations = $associationAnnotations->Annotations ?? []; |
626
|
|
|
$end1Annotations = $associationAnnotations->End1Annotations ?? []; |
627
|
|
|
$end2Annotations = $associationAnnotations->End2Annotations ?? []; |
628
|
|
|
$constraintAnnotations = $associationAnnotations->ConstraintAnnotations ?? []; |
629
|
|
|
} else { |
630
|
|
|
$empty = []; |
631
|
|
|
$annotations = $empty; |
632
|
|
|
$end1Annotations = $empty; |
633
|
|
|
$end2Annotations = $empty; |
634
|
|
|
$constraintAnnotations = $empty; |
635
|
|
|
} |
636
|
|
|
} |
637
|
|
|
|
638
|
|
|
/** |
639
|
|
|
* Finds a list of types that derive from the supplied type directly or indirectly, and across models. |
640
|
|
|
* |
641
|
|
|
* @param IStructuredType $baseType the base type that derived types are being searched for |
642
|
|
|
* @return array a list of types that derive from the type |
643
|
|
|
*/ |
644
|
|
|
public function findAllDerivedTypes(IStructuredType $baseType): array |
645
|
|
|
{ |
646
|
|
|
$result = []; |
647
|
|
|
if ($baseType instanceof ISchemaElement) { |
648
|
|
|
$this->derivedFrom($baseType, new SplObjectStorage(), $result); |
649
|
|
|
} |
650
|
|
|
|
651
|
|
|
return $result; |
652
|
|
|
} |
653
|
|
|
|
654
|
|
|
private function derivedFrom(IStructuredType $baseType, SplObjectStorage $visited, array &$derivedTypes): void |
655
|
|
|
{ |
656
|
|
|
if (!$visited->offsetExists($this)) { |
657
|
|
|
$visited->offsetSet($this, true); |
658
|
|
|
$candidates = $this->findDirectlyDerivedTypes($baseType); |
659
|
|
|
if ($candidates != null && count($candidates) > 0) { |
660
|
|
|
foreach ($candidates as $derivedType) { |
661
|
|
|
$derivedTypes[] = $derivedType; |
662
|
|
|
$this->derivedFrom($derivedType, $visited, $derivedTypes); |
663
|
|
|
} |
664
|
|
|
} |
665
|
|
|
|
666
|
|
|
foreach ($this->getReferencedModels() as $referenced) { |
667
|
|
|
$candidates = $referenced->findDirectlyDerivedTypes($baseType); |
668
|
|
|
if ($candidates != null && count($candidates) > 0) { |
669
|
|
|
foreach ($candidates as $derivedType) { |
670
|
|
|
$derivedTypes[] = $derivedType; |
671
|
|
|
$this->derivedFrom($derivedType, $visited, $derivedTypes); |
672
|
|
|
} |
673
|
|
|
} |
674
|
|
|
} |
675
|
|
|
} |
676
|
|
|
} |
677
|
|
|
|
678
|
|
|
/** |
679
|
|
|
* Finds a list of types that derive directly from the supplied type. |
680
|
|
|
* |
681
|
|
|
* @param IStructuredType $baseType the base type that derived types are being searched for |
682
|
|
|
* @return IStructuredType[] a list of types from this model that derive directly from the given type |
683
|
|
|
*/ |
684
|
|
|
abstract public function findDirectlyDerivedTypes(IStructuredType $baseType): array; |
685
|
|
|
} |
686
|
|
|
|