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<?php |
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declare(strict_types=1); |
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namespace POData\Providers\Metadata; |
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use AlgoWeb\ODataMetadata\MetadataManager; |
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use AlgoWeb\ODataMetadata\MetadataV3\edm\TComplexTypeType; |
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use AlgoWeb\ODataMetadata\MetadataV3\edm\TEntityTypeType; |
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use Illuminate\Support\Str; |
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use POData\Common\InvalidOperationException; |
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use POData\Providers\Metadata\Type\EdmPrimitiveType; |
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use POData\Providers\Metadata\Type\IType; |
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use POData\Providers\Metadata\Type\TypeCode; |
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/** |
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* Class SimpleMetadataProvider. |
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*/ |
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class SimpleMetadataProvider implements IMetadataProvider |
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{ |
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public $oDataEntityMap = []; |
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protected $resourceSets = []; |
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protected $resourceTypes = []; |
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protected $associationSets = []; |
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protected $containerName; |
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protected $namespaceName; |
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private $metadataManager; |
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private $typeSetMapping = []; |
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protected $singletons = []; |
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private $baseTypes = []; |
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/** |
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* @param string $containerName container name for the datasource |
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* @param string $namespaceName namespace for the datasource |
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*/ |
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public function __construct($containerName, $namespaceName) |
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{ |
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$this->containerName = $containerName; |
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$this->namespaceName = $namespaceName; |
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$this->metadataManager = new MetadataManager($namespaceName, $containerName); |
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} |
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//Begin Implementation of IMetadataProvider |
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/** |
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* @throws \Exception |
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* @return string|null |
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*/ |
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public function getXML() |
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{ |
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return $this->getMetadataManager()->getEdmxXML(); |
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} |
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/** |
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* @return MetadataManager |
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*/ |
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public function getMetadataManager() |
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{ |
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return $this->metadataManager; |
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} |
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/** |
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* get the Container name for the data source. |
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* |
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* @return string container name |
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*/ |
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public function getContainerName() |
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{ |
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return $this->containerName; |
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} |
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/** |
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* get Namespace name for the data source. |
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* |
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* @return string namespace |
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*/ |
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public function getContainerNamespace() |
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{ |
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return $this->namespaceName; |
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} |
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/** |
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* get all entity set information. |
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* |
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* @param null|mixed $params |
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* |
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* @throws \ErrorException |
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* @return ResourceSet[] |
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*/ |
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public function getResourceSets($params = null) |
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{ |
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$parameters = []; |
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if (is_string($params)) { |
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$parameters[] = $params; |
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} elseif (isset($params) && !is_array($params)) { |
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throw new \ErrorException('Input parameter must be absent, null, string or array'); |
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} else { |
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$parameters = $params; |
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} |
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if (!is_array($parameters) || 0 == count($parameters)) { |
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return array_values($this->resourceSets); |
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} |
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assert(is_array($parameters)); |
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$return = []; |
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$counter = 0; |
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foreach ($this->resourceSets as $resource) { |
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$resName = $resource->getName(); |
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if (in_array($resName, $parameters)) { |
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$return[] = $resource; |
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$counter++; |
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} |
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} |
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assert($counter == count($return)); |
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return $return; |
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} |
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/** |
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* get all resource types in the data source. |
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* |
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* @return ResourceType[] |
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*/ |
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public function getTypes() |
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{ |
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return array_values($this->resourceTypes); |
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} |
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/** |
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* get a resource set based on the specified resource set name. |
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* |
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* @param string $name Name of the resource set |
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* |
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* @return ResourceSet|null resource set with the given name if found else NULL |
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*/ |
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public function resolveResourceSet($name) |
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{ |
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if (array_key_exists($name, $this->resourceSets)) { |
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return $this->resourceSets[$name]; |
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} |
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return null; |
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} |
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/** |
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* get a resource type based on the resource type name. |
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* |
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* @param string $name Name of the resource type |
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* |
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* @return ResourceType|null resource type with the given resource type name if found else NULL |
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*/ |
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public function resolveResourceType($name) |
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{ |
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if (array_key_exists($name, $this->resourceTypes)) { |
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return $this->resourceTypes[$name]; |
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} |
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return null; |
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} |
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/** |
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* get a singelton based on the specified singleton name. |
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* |
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* @param string $name Name of the resource set |
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* |
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* @return ResourceFunctionType|null singleton with the given name if found else NULL |
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*/ |
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public function resolveSingleton($name) |
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{ |
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if (array_key_exists($name, $this->singletons)) { |
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return $this->singletons[$name]; |
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} |
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return null; |
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} |
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/** |
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* get a resource set based on the specified resource association set name. |
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* |
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* @param string $name Name of the resource assocation set |
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* |
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* @return ResourceAssociationSet|null resource association set with the given name if found else NULL |
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*/ |
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public function resolveAssociationSet($name) |
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{ |
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if (array_key_exists($name, $this->associationSets)) { |
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return $this->associationSets[$name]; |
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} |
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return null; |
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} |
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/** |
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* Get number of association sets hooked up. |
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* |
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* @return int |
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*/ |
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public function getAssociationCount() |
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{ |
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return count($this->associationSets); |
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} |
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/** |
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* The method must return a collection of all the types derived from |
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* $resourceType The collection returned should NOT include the type |
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* passed in as a parameter. |
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* |
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* @param ResourceEntityType $resourceType Resource to get derived resource types from |
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* |
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* @return ResourceType[] |
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*/ |
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public function getDerivedTypes(ResourceEntityType $resourceType) |
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{ |
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$ret = []; |
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foreach ($this->resourceTypes as $rType) { |
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if ($rType->getBaseType() == $resourceType) { |
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$ret[] = $rType; |
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} |
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} |
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return $ret; |
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} |
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/** |
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* @param ResourceEntityType $resourceType Resource to check for derived resource types |
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* |
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* @return bool true if $resourceType represents an Entity Type which has derived Entity Types, else false |
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*/ |
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public function hasDerivedTypes(ResourceEntityType $resourceType) |
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{ |
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if (in_array($resourceType, $this->baseTypes)) { |
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return true; |
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} |
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return false; |
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} |
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//End Implementation of IMetadataProvider |
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/** |
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* Gets the ResourceAssociationSet instance for the given source |
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* association end. |
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* |
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* @param ResourceSet $sourceResourceSet Resource set of the source association end |
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* @param ResourceEntityType $sourceResourceType Resource type of the source association end |
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* @param ResourceProperty $targetResourceProperty Resource property of the target association end |
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* |
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* @throws InvalidOperationException |
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* @return ResourceAssociationSet|null |
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*/ |
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public function getResourceAssociationSet( |
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ResourceSet $sourceResourceSet, |
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ResourceEntityType $sourceResourceType, |
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ResourceProperty $targetResourceProperty |
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) { |
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//e.g. |
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//ResourceSet => Representing 'Customers' entity set |
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//ResourceType => Representing'Customer' entity type |
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//ResourceProperty => Representing 'Orders' property |
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//We have created ResourceAssociationSet while adding |
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//ResourceSetReference or ResourceReference |
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//and kept in $this->associationSets |
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//$metadata->addResourceSetReferenceProperty( |
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// $customersEntityType, |
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// 'Orders', |
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// $ordersResourceSet |
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// ); |
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$targetResourceSet = $targetResourceProperty->getResourceType()->getCustomState(); |
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if (null === $targetResourceSet) { |
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throw new InvalidOperationException( |
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'Failed to retrieve the custom state from ' . $targetResourceProperty->getResourceType()->getName() |
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); |
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} |
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assert($targetResourceSet instanceof ResourceSet); |
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//Customer_Orders_Orders, Order_Customer_Customers |
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$key = ResourceAssociationSet::keyName( |
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$sourceResourceType, |
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$targetResourceProperty->getName(), |
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$targetResourceSet |
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); |
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$associationSet = array_key_exists($key, $this->associationSets) ? $this->associationSets[$key] : null; |
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assert( |
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null == $associationSet || $associationSet instanceof ResourceAssociationSet, |
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'Retrieved resource association must be either null or an instance of ResourceAssociationSet' |
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); |
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return $associationSet; |
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} |
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/** |
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* Add an entity type. |
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* |
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* @param \ReflectionClass $refClass reflection class of the entity |
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* @param string $name name of the entity |
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* @param null|string $pluralName Optional custom resource set name |
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* @param mixed $isAbstract |
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* @param null|mixed $baseType |
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* @throws InvalidOperationException when the name is already in use |
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* @return ResourceEntityType when the name is already in use |
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* @internal param string $namespace namespace of the data source |
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*/ |
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public function addEntityType( |
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\ReflectionClass $refClass, |
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$name, |
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$pluralName = null, |
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$isAbstract = false, |
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$baseType = null |
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) { |
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$result = $this->createResourceType( |
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$refClass, |
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$name, |
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ResourceTypeKind::ENTITY(), |
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$isAbstract, |
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$baseType, |
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$pluralName |
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); |
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assert($result instanceof ResourceEntityType); |
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return $result; |
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} |
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/** |
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* @param \ReflectionClass $refClass |
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* @param string $name |
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* @param $typeKind |
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* @param mixed $isAbstract |
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* @param null|mixed $baseType |
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* @param null|mixed $pluralName |
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* @throws InvalidOperationException |
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* @return ResourceEntityType|ResourceComplexType |
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* @internal param null|string $namespace |
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* @internal param null|ResourceType $baseResourceType |
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*/ |
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private function createResourceType( |
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\ReflectionClass $refClass, |
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$name, |
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$typeKind, |
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$isAbstract = false, |
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$baseType = null, |
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$pluralName = null |
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) { |
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if (array_key_exists($name, $this->resourceTypes)) { |
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throw new InvalidOperationException('Type with same name already added'); |
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} |
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if (null !== $baseType) { |
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$baseTEntityType = $this->oDataEntityMap[$baseType->getFullName()]; |
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$this->baseTypes[] = $baseType; |
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} else { |
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$baseTEntityType = null; |
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} |
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346
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$type = null; |
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if ($typeKind == ResourceTypeKind::ENTITY()) { |
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list($oet, $entitySet) = $this->getMetadataManager() |
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->addEntityType($name, $baseTEntityType, $isAbstract, 'Public', null, null, $pluralName); |
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assert($oet instanceof TEntityTypeType, 'Entity type ' . $name . ' not successfully added'); |
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$type = new ResourceEntityType($refClass, $oet, $this); |
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$typeName = $type->getFullName(); |
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$returnName = MetadataManager::getResourceSetNameFromResourceType($typeName); |
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$this->oDataEntityMap[$typeName] = $oet; |
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$this->typeSetMapping[$name] = $entitySet; |
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$this->typeSetMapping[$typeName] = $entitySet; |
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$this->typeSetMapping[$returnName] = $entitySet; |
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} elseif ($typeKind == ResourceTypeKind::COMPLEX()) { |
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$complex = new TComplexTypeType(); |
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$complex->setName($name); |
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$type = new ResourceComplexType($refClass, $complex); |
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} |
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assert(null != $type, 'Type variable must not be null'); |
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$this->resourceTypes[$name] = $type; |
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ksort($this->resourceTypes); |
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return $type; |
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} |
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/** |
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* Add a complex type. |
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* |
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* @param \ReflectionClass $refClass reflection class of the complex entity type |
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* @param string $name name of the entity |
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* @throws InvalidOperationException when the name is already in use |
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* @return ResourceComplexType |
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* |
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* @internal param string $namespace namespace of the data source |
380
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* @internal param ResourceType $baseResourceType base resource type |
381
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*/ |
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public function addComplexType(\ReflectionClass $refClass, $name) |
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{ |
384
|
|
|
$result = $this->createResourceType($refClass, $name, ResourceTypeKind::COMPLEX()); |
385
|
|
|
assert($result instanceof ResourceComplexType); |
386
|
|
|
return $result; |
387
|
|
|
} |
388
|
|
|
|
389
|
|
|
/** |
390
|
|
|
* @param string $name name of the resource set (now taken from resource type) |
391
|
|
|
* @param ResourceEntityType $resourceType resource type |
392
|
|
|
* |
393
|
|
|
* @throws InvalidOperationException |
394
|
|
|
* |
395
|
|
|
* @return ResourceSet |
396
|
|
|
*/ |
397
|
|
|
public function addResourceSet($name, ResourceEntityType $resourceType) |
398
|
|
|
{ |
399
|
|
|
$typeName = $resourceType->getFullName(); |
400
|
|
|
$pluralName = Str::plural($typeName); |
401
|
|
|
if (null == $name) { |
402
|
|
|
$returnName = $pluralName; |
403
|
|
|
} else { |
404
|
|
|
// handle case where $name is a fully-qualified PHP class name |
405
|
|
|
$nameBits = explode('\\', $name); |
406
|
|
|
$numBits = count($nameBits); |
407
|
|
|
|
408
|
|
|
if ($typeName == $nameBits[$numBits - 1]) { |
409
|
|
|
$returnName = $pluralName; |
410
|
|
|
} else { |
411
|
|
|
$returnName = $name; |
412
|
|
|
} |
413
|
|
|
} |
414
|
|
|
|
415
|
|
|
if (array_key_exists($returnName, $this->resourceSets)) { |
416
|
|
|
throw new InvalidOperationException('Resource Set already added'); |
417
|
|
|
} |
418
|
|
|
$resourceType->validateType(); |
419
|
|
|
|
420
|
|
|
$this->resourceSets[$returnName] = new ResourceSet($returnName, $resourceType); |
421
|
|
|
|
422
|
|
|
//No support for multiple ResourceSet with same EntityType |
423
|
|
|
//So keeping reference to the 'ResourceSet' with the entity type |
424
|
|
|
$resourceType->setCustomState($this->resourceSets[$returnName]); |
425
|
|
|
ksort($this->resourceSets); |
426
|
|
|
|
427
|
|
|
return $this->resourceSets[$returnName]; |
428
|
|
|
} |
429
|
|
|
|
430
|
|
|
/** |
431
|
|
|
* To add a Key-primitive property to a resource (Complex/Entity). |
432
|
|
|
* |
433
|
|
|
* @param ResourceType $resourceType resource type to which key property |
434
|
|
|
* is to be added |
435
|
|
|
* @param string $name name of the key property |
436
|
|
|
* @param EdmPrimitiveType $typeCode type of the key property |
437
|
|
|
* @throws InvalidOperationException |
438
|
|
|
* @throws \ReflectionException |
439
|
|
|
*/ |
440
|
|
|
public function addKeyProperty($resourceType, $name, EdmPrimitiveType $typeCode) |
441
|
|
|
{ |
442
|
|
|
$this->addPrimitivePropertyInternal($resourceType, $name, $typeCode, true); |
443
|
|
|
} |
444
|
|
|
|
445
|
|
|
/** |
446
|
|
|
* To add a Key/NonKey-primitive property to a resource (complex/entity). |
447
|
|
|
* |
448
|
|
|
* @param ResourceType $resourceType Resource type |
449
|
|
|
* @param string $name name of the property |
450
|
|
|
* @param EdmPrimitiveType $typeCode type of property |
451
|
|
|
* @param bool $isKey property is key or not |
452
|
|
|
* @param bool $isBag property is bag or not |
453
|
|
|
* @param bool $isETagProperty property is etag or not |
454
|
|
|
* @param null|mixed $defaultValue |
455
|
|
|
* @param mixed $nullable |
456
|
|
|
* |
457
|
|
|
* @throws InvalidOperationException |
458
|
|
|
* @throws \ReflectionException |
459
|
|
|
*/ |
460
|
|
|
private function addPrimitivePropertyInternal( |
461
|
|
|
$resourceType, |
462
|
|
|
$name, |
463
|
|
|
EdmPrimitiveType $typeCode = null, |
464
|
|
|
$isKey = false, |
465
|
|
|
$isBag = false, |
466
|
|
|
$isETagProperty = false, |
467
|
|
|
$defaultValue = null, |
468
|
|
|
$nullable = false |
469
|
|
|
) { |
470
|
|
|
if ($isETagProperty && $isBag) { |
471
|
|
|
throw new InvalidOperationException( |
472
|
|
|
'Only primitive property can be etag property, bag property cannot be etag property.' |
473
|
|
|
); |
474
|
|
|
} |
475
|
|
|
|
476
|
|
|
$this->checkInstanceProperty($name, $resourceType); |
477
|
|
|
|
478
|
|
|
// check that property and resource name don't up and collide - would violate OData spec |
479
|
|
|
if (strtolower($name) == strtolower($resourceType->getName())) { |
480
|
|
|
throw new InvalidOperationException( |
481
|
|
|
'Property name must be different from resource name.' |
482
|
|
|
); |
483
|
|
|
} |
484
|
|
|
|
485
|
|
|
$primitiveResourceType = ResourceType::getPrimitiveResourceType($typeCode); |
|
|
|
|
486
|
|
|
|
487
|
|
|
$kind = $isKey ? ResourcePropertyKind::PRIMITIVE | ResourcePropertyKind::KEY : ResourcePropertyKind::PRIMITIVE; |
488
|
|
|
if ($isBag) { |
489
|
|
|
$kind = $kind | ResourcePropertyKind::BAG; |
490
|
|
|
} |
491
|
|
|
|
492
|
|
|
if ($isETagProperty) { |
493
|
|
|
$kind = $kind | ResourcePropertyKind::ETAG; |
494
|
|
|
} |
495
|
|
|
|
496
|
|
|
$resourceProperty = new ResourceProperty($name, null, /* @scrutinizer ignore-type */$kind, $primitiveResourceType); |
497
|
|
|
$resourceType->addProperty($resourceProperty); |
498
|
|
|
if (array_key_exists($resourceType->getFullName(), $this->oDataEntityMap)) { |
499
|
|
|
$this->metadataManager->addPropertyToEntityType( |
500
|
|
|
$this->oDataEntityMap[$resourceType->getFullName()], |
501
|
|
|
$name, |
502
|
|
|
$primitiveResourceType->getFullName(), |
503
|
|
|
$defaultValue, |
504
|
|
|
$nullable, |
505
|
|
|
$isKey |
506
|
|
|
); |
507
|
|
|
} |
508
|
|
|
} |
509
|
|
|
|
510
|
|
|
/** |
511
|
|
|
* @param string $name |
512
|
|
|
* @param ResourceType $resourceType |
513
|
|
|
* |
514
|
|
|
* @throws InvalidOperationException |
515
|
|
|
* @throws \ReflectionException |
516
|
|
|
*/ |
517
|
|
|
private function checkInstanceProperty($name, ResourceType $resourceType) |
518
|
|
|
{ |
519
|
|
|
$instance = $resourceType->getInstanceType(); |
520
|
|
|
$hasMagicGetter = $instance instanceof IType || $instance->hasMethod('__get'); |
521
|
|
|
if ($instance instanceof \ReflectionClass) { |
522
|
|
|
$hasMagicGetter |= $instance->isInstance(new \stdClass()); |
523
|
|
|
} |
524
|
|
|
|
525
|
|
|
if (!$hasMagicGetter) { |
526
|
|
|
try { |
527
|
|
|
if ($instance instanceof \ReflectionClass) { |
528
|
|
|
$instance->getProperty($name); |
529
|
|
|
} |
530
|
|
|
} catch (\ReflectionException $exception) { |
531
|
|
|
throw new InvalidOperationException( |
532
|
|
|
'Can\'t add a property which does not exist on the instance type.' |
533
|
|
|
); |
534
|
|
|
} |
535
|
|
|
} |
536
|
|
|
} |
537
|
|
|
|
538
|
|
|
/** |
539
|
|
|
* To add a NonKey-primitive property (Complex/Entity). |
540
|
|
|
* |
541
|
|
|
* @param ResourceType $resourceType resource type to which key property |
542
|
|
|
* is to be added |
543
|
|
|
* @param string $name name of the key property |
544
|
|
|
* @param EdmPrimitiveType $typeCode type of the key property |
545
|
|
|
* @param bool $isBag property is bag or not |
546
|
|
|
* @param null|mixed $defaultValue |
547
|
|
|
* @param mixed $nullable |
548
|
|
|
* @throws InvalidOperationException |
549
|
|
|
* @throws \ReflectionException |
550
|
|
|
*/ |
551
|
|
|
public function addPrimitiveProperty( |
552
|
|
|
$resourceType, |
553
|
|
|
$name, |
554
|
|
|
EdmPrimitiveType $typeCode, |
555
|
|
|
$isBag = false, |
556
|
|
|
$defaultValue = null, |
557
|
|
|
$nullable = false |
558
|
|
|
) { |
559
|
|
|
$this->addPrimitivePropertyInternal( |
560
|
|
|
$resourceType, |
561
|
|
|
$name, |
562
|
|
|
$typeCode, |
563
|
|
|
false, |
564
|
|
|
$isBag, |
565
|
|
|
false, |
566
|
|
|
$defaultValue, |
567
|
|
|
$nullable |
568
|
|
|
); |
569
|
|
|
} |
570
|
|
|
|
571
|
|
|
/** |
572
|
|
|
* To add a non-key etag property. |
573
|
|
|
* |
574
|
|
|
* @param ResourceType $resourceType resource type to which key property |
575
|
|
|
* is to be added |
576
|
|
|
* @param string $name name of the property |
577
|
|
|
* @param EdmPrimitiveType $typeCode type of the etag property |
578
|
|
|
* @param null|mixed $defaultValue |
579
|
|
|
* @param mixed $nullable |
580
|
|
|
* @throws InvalidOperationException |
581
|
|
|
* @throws \ReflectionException |
582
|
|
|
*/ |
583
|
|
|
public function addETagProperty($resourceType, $name, EdmPrimitiveType $typeCode, $defaultValue = null, $nullable = false) |
584
|
|
|
{ |
585
|
|
|
$this->addPrimitivePropertyInternal( |
586
|
|
|
$resourceType, |
587
|
|
|
$name, |
588
|
|
|
$typeCode, |
589
|
|
|
false, |
590
|
|
|
false, |
591
|
|
|
true, |
592
|
|
|
$defaultValue, |
593
|
|
|
$nullable |
594
|
|
|
); |
595
|
|
|
} |
596
|
|
|
|
597
|
|
|
/** |
598
|
|
|
* To add a resource reference property. |
599
|
|
|
* |
600
|
|
|
* @param ResourceEntityType $resourceType The resource type to add the resource |
601
|
|
|
* reference property to |
602
|
|
|
* @param string $name The name of the property to add |
603
|
|
|
* @param ResourceSet $targetResourceSet The resource set the resource reference |
604
|
|
|
* property points to |
605
|
|
|
* @param mixed $flip |
606
|
|
|
* @param mixed $many |
607
|
|
|
* @param ResourceEntityType|null $concreteType Underlying concrete resource reference type, if set |
608
|
|
|
* @throws InvalidOperationException |
609
|
|
|
* @throws \ReflectionException |
610
|
|
|
*/ |
611
|
|
|
public function addResourceReferenceProperty( |
612
|
|
|
ResourceEntityType $resourceType, |
613
|
|
|
$name, |
614
|
|
|
ResourceSet $targetResourceSet, |
615
|
|
|
$flip = false, |
616
|
|
|
$many = false, |
617
|
|
|
ResourceEntityType $concreteType = null |
618
|
|
|
) { |
619
|
|
|
$this->addReferencePropertyInternal( |
620
|
|
|
$resourceType, |
621
|
|
|
$name, |
622
|
|
|
$targetResourceSet, |
623
|
|
|
$flip ? '0..1' : '1', |
624
|
|
|
$many, |
625
|
|
|
$concreteType |
626
|
|
|
); |
627
|
|
|
} |
628
|
|
|
|
629
|
|
|
/** |
630
|
|
|
* To add a 1:N resource reference property. |
631
|
|
|
* |
632
|
|
|
* @param ResourceEntityType $sourceResourceType The resource type to add the resource |
633
|
|
|
* reference property from |
634
|
|
|
* @param ResourceEntityType $targetResourceType The resource type to add the resource |
635
|
|
|
* reference property to |
636
|
|
|
* @param string $sourceProperty The name of the property to add, on source type |
637
|
|
|
* @param string $targetProperty The name of the property to add, on target type |
638
|
|
|
* @param bool $nullable Is singleton side of relation nullable? |
639
|
|
|
* @throws InvalidOperationException |
640
|
|
|
* @throws \ReflectionException |
641
|
|
|
*/ |
642
|
|
|
public function addResourceReferencePropertyBidirectional( |
643
|
|
|
ResourceEntityType $sourceResourceType, |
644
|
|
|
ResourceEntityType $targetResourceType, |
645
|
|
|
$sourceProperty, |
646
|
|
|
$targetProperty, |
647
|
|
|
$nullable = false |
648
|
|
|
) { |
649
|
|
|
$this->addReferencePropertyInternalBidirectional( |
650
|
|
|
$sourceResourceType, |
651
|
|
|
$targetResourceType, |
652
|
|
|
$sourceProperty, |
653
|
|
|
$targetProperty, |
654
|
|
|
'*', |
655
|
|
|
true === $nullable ? '0..1' : '1' |
656
|
|
|
); |
657
|
|
|
// verify resource property types are what we expect them to be |
658
|
|
|
$sourceResourceKind = $sourceResourceType->resolveProperty($sourceProperty)->getKind(); |
659
|
|
|
assert( |
660
|
|
|
ResourcePropertyKind::RESOURCE_REFERENCE == $sourceResourceKind, |
661
|
|
|
'1 side of 1:N relationship not pointing to resource reference' |
662
|
|
|
); |
663
|
|
|
$targetResourceKind = $targetResourceType->resolveProperty($targetProperty)->getKind(); |
664
|
|
|
assert( |
665
|
|
|
ResourcePropertyKind::RESOURCESET_REFERENCE == $targetResourceKind, |
666
|
|
|
'N side of 1:N relationship not pointing to resource set reference' |
667
|
|
|
); |
668
|
|
|
} |
669
|
|
|
|
670
|
|
|
/** |
671
|
|
|
* To add a navigation property (resource set or resource reference) |
672
|
|
|
* to a resource type. |
673
|
|
|
* |
674
|
|
|
* @param ResourceEntityType $sourceResourceType The resource type to add the resource reference |
675
|
|
|
* or resource reference set property to |
676
|
|
|
* @param string $name The name of the property to add |
677
|
|
|
* @param ResourceSet $targetResourceSet The resource set the |
678
|
|
|
* resource reference or reference |
679
|
|
|
* set property points to |
680
|
|
|
* @param string $resourceMult The multiplicity of relation being added |
681
|
|
|
* @param mixed $many |
682
|
|
|
* |
683
|
|
|
* @param ResourceEntityType|null $concreteType |
684
|
|
|
* @throws InvalidOperationException |
685
|
|
|
* @throws \ReflectionException |
686
|
|
|
*/ |
687
|
|
|
private function addReferencePropertyInternal( |
688
|
|
|
ResourceEntityType $sourceResourceType, |
689
|
|
|
string $name, |
690
|
|
|
ResourceSet $targetResourceSet, |
691
|
|
|
string $resourceMult, |
692
|
|
|
$many = false, |
693
|
|
|
ResourceEntityType $concreteType = null |
694
|
|
|
) { |
695
|
|
|
$allowedMult = ['*', '1', '0..1']; |
696
|
|
|
$backMultArray = [ '*' => '*', '1' => '0..1', '0..1' => '1']; |
697
|
|
|
$this->checkInstanceProperty($name, $sourceResourceType); |
698
|
|
|
|
699
|
|
|
// check that property and resource name don't up and collide - would violate OData spec |
700
|
|
|
if (strtolower($name) == strtolower($sourceResourceType->getName())) { |
701
|
|
|
throw new InvalidOperationException( |
702
|
|
|
'Property name must be different from resource name.' |
703
|
|
|
); |
704
|
|
|
} |
705
|
|
|
assert(in_array($resourceMult, $allowedMult), 'Supplied multiplicity ' . $resourceMult . ' not valid'); |
706
|
|
|
|
707
|
|
|
$resourcePropertyKind = ('*' == $resourceMult) |
708
|
|
|
? ResourcePropertyKind::RESOURCESET_REFERENCE |
709
|
|
|
: ResourcePropertyKind::RESOURCE_REFERENCE; |
710
|
|
|
$targetResourceType = $targetResourceSet->getResourceType(); |
711
|
|
|
$sourceResourceProperty = new ResourceProperty($name, null, $resourcePropertyKind, $targetResourceType); |
|
|
|
|
712
|
|
|
$sourceResourceType->addProperty($sourceResourceProperty); |
713
|
|
|
|
714
|
|
|
//Create instance of AssociationSet for this relationship |
715
|
|
|
$sourceResourceSet = $sourceResourceType->getCustomState(); |
716
|
|
|
if (!$sourceResourceSet instanceof ResourceSet) { |
717
|
|
|
throw new InvalidOperationException( |
718
|
|
|
'Failed to retrieve the custom state from ' |
719
|
|
|
. $sourceResourceType->getName() |
720
|
|
|
); |
721
|
|
|
} |
722
|
|
|
|
723
|
|
|
//Customer_Orders_Orders, Order_Customer_Customers |
724
|
|
|
//(source type::name _ source property::name _ target set::name) |
725
|
|
|
$setKey = ResourceAssociationSet::keyName($sourceResourceType, $name, $targetResourceSet); |
726
|
|
|
//$setKey = $sourceResourceType->getName() . '_' . $name . '_' . $targetResourceType->getName(); |
727
|
|
|
$set = new ResourceAssociationSet( |
728
|
|
|
$setKey, |
729
|
|
|
new ResourceAssociationSetEnd( |
730
|
|
|
$sourceResourceSet, |
731
|
|
|
$sourceResourceType, |
732
|
|
|
$sourceResourceProperty |
733
|
|
|
), |
734
|
|
|
new ResourceAssociationSetEnd($targetResourceSet, $targetResourceType, null, $concreteType) |
735
|
|
|
); |
736
|
|
|
$mult = $resourceMult; |
737
|
|
|
$backMult = $many ? '*' : $backMultArray[$resourceMult]; |
738
|
|
|
if (false === $many && '*' == $backMult && '*' == $resourceMult) { |
739
|
|
|
$backMult = '1'; |
740
|
|
|
} |
741
|
|
|
$this->getMetadataManager()->addNavigationPropertyToEntityType( |
742
|
|
|
$this->oDataEntityMap[$sourceResourceType->getFullName()], |
743
|
|
|
$mult, |
744
|
|
|
$name, |
745
|
|
|
$this->oDataEntityMap[$targetResourceType->getFullName()], |
746
|
|
|
$backMult |
747
|
|
|
); |
748
|
|
|
$this->associationSets[$setKey] = $set; |
749
|
|
|
} |
750
|
|
|
|
751
|
|
|
/** |
752
|
|
|
* To add a navigation property (resource set or resource reference) |
753
|
|
|
* to a resource type. |
754
|
|
|
* |
755
|
|
|
* @param ResourceEntityType $sourceResourceType The source resource type to add |
756
|
|
|
* the resource reference |
757
|
|
|
* or resource reference set property to |
758
|
|
|
* @param ResourceEntityType $targetResourceType The target resource type to add |
759
|
|
|
* the resource reference |
760
|
|
|
* or resource reference set property to |
761
|
|
|
* @param string $sourceProperty The name of the |
762
|
|
|
* property to add to source type |
763
|
|
|
* @param string $targetProperty The name of the |
764
|
|
|
* property to add to target type |
765
|
|
|
* @param string $sourceMultiplicity The multiplicity at the source end of relation |
766
|
|
|
* @param string $targetMultiplicity The multiplicity at the target end of relation |
767
|
|
|
* |
768
|
|
|
* @throws InvalidOperationException |
769
|
|
|
* @throws \ReflectionException |
770
|
|
|
*/ |
771
|
|
|
private function addReferencePropertyInternalBidirectional( |
772
|
|
|
ResourceEntityType $sourceResourceType, |
773
|
|
|
ResourceEntityType $targetResourceType, |
774
|
|
|
string $sourceProperty, |
775
|
|
|
string $targetProperty, |
776
|
|
|
string $sourceMultiplicity, |
777
|
|
|
string $targetMultiplicity |
778
|
|
|
) { |
779
|
|
|
$this->checkInstanceProperty($sourceProperty, $sourceResourceType); |
780
|
|
|
$this->checkInstanceProperty($targetProperty, $targetResourceType); |
781
|
|
|
|
782
|
|
|
// check that property and resource name don't up and collide - would violate OData spec |
783
|
|
|
if (strtolower($sourceProperty) == strtolower($sourceResourceType->getName())) { |
784
|
|
|
throw new InvalidOperationException( |
785
|
|
|
'Source property name must be different from source resource name.' |
786
|
|
|
); |
787
|
|
|
} |
788
|
|
|
if (strtolower($targetProperty) == strtolower($targetResourceType->getName())) { |
789
|
|
|
throw new InvalidOperationException( |
790
|
|
|
'Target property name must be different from target resource name.' |
791
|
|
|
); |
792
|
|
|
} |
793
|
|
|
|
794
|
|
|
//Create instance of AssociationSet for this relationship |
795
|
|
|
$sourceResourceSet = $sourceResourceType->getCustomState(); |
796
|
|
|
if (!$sourceResourceSet instanceof ResourceSet) { |
797
|
|
|
throw new InvalidOperationException( |
798
|
|
|
'Failed to retrieve the custom state from ' |
799
|
|
|
. $sourceResourceType->getName() |
800
|
|
|
); |
801
|
|
|
} |
802
|
|
|
$targetResourceSet = $targetResourceType->getCustomState(); |
803
|
|
|
if (!$targetResourceSet instanceof ResourceSet) { |
804
|
|
|
throw new InvalidOperationException( |
805
|
|
|
'Failed to retrieve the custom state from ' |
806
|
|
|
. $targetResourceType->getName() |
807
|
|
|
); |
808
|
|
|
} |
809
|
|
|
|
810
|
|
|
//Customer_Orders_Orders, Order_Customer_Customers |
811
|
|
|
$fwdSetKey = ResourceAssociationSet::keyName($sourceResourceType, $sourceProperty, $targetResourceSet); |
812
|
|
|
$revSetKey = ResourceAssociationSet::keyName($targetResourceType, $targetProperty, $sourceResourceSet); |
813
|
|
|
if (isset($this->associationSets[$fwdSetKey]) && isset($this->associationSets[$revSetKey])) { |
814
|
|
|
return; |
815
|
|
|
} |
816
|
|
|
$sourceKind = ('*' == $sourceMultiplicity) |
817
|
|
|
? ResourcePropertyKind::RESOURCESET_REFERENCE |
818
|
|
|
: ResourcePropertyKind::RESOURCE_REFERENCE; |
819
|
|
|
$targetKind = ('*' == $targetMultiplicity) |
820
|
|
|
? ResourcePropertyKind::RESOURCESET_REFERENCE |
821
|
|
|
: ResourcePropertyKind::RESOURCE_REFERENCE; |
822
|
|
|
|
823
|
|
|
$sourceResourceProperty = new ResourceProperty($sourceProperty, null, $targetKind, $targetResourceType); |
|
|
|
|
824
|
|
|
assert( |
825
|
|
|
$targetKind == $sourceResourceProperty->getKind(), |
826
|
|
|
'Resource property kind mismatch between $targetKind and $sourceResourceProperty' |
827
|
|
|
); |
828
|
|
|
$sourceResourceType->addProperty($sourceResourceProperty, false); |
829
|
|
|
$targetResourceProperty = new ResourceProperty($targetProperty, null, $sourceKind, $sourceResourceType); |
830
|
|
|
assert( |
831
|
|
|
$sourceKind == $targetResourceProperty->getKind(), |
832
|
|
|
'Resource property kind mismatch between $sourceKind and $targetResourceProperty' |
833
|
|
|
); |
834
|
|
|
$targetResourceType->addProperty($targetResourceProperty, false); |
835
|
|
|
|
836
|
|
|
//TODO: Audit this, figure out how it makes metadata go sproing |
837
|
|
|
$fwdSet = new ResourceAssociationSet( |
838
|
|
|
$fwdSetKey, |
839
|
|
|
new ResourceAssociationSetEnd($sourceResourceSet, $sourceResourceType, $sourceResourceProperty), |
840
|
|
|
new ResourceAssociationSetEnd($targetResourceSet, $targetResourceType, $targetResourceProperty) |
841
|
|
|
); |
842
|
|
|
$revSet = new ResourceAssociationSet( |
843
|
|
|
$revSetKey, |
844
|
|
|
new ResourceAssociationSetEnd($targetResourceSet, $targetResourceType, $targetResourceProperty), |
845
|
|
|
new ResourceAssociationSetEnd($sourceResourceSet, $sourceResourceType, $sourceResourceProperty) |
846
|
|
|
); |
847
|
|
|
$sourceName = $sourceResourceType->getFullName(); |
848
|
|
|
$targetName = $targetResourceType->getFullName(); |
849
|
|
|
$this->getMetadataManager()->addNavigationPropertyToEntityType( |
850
|
|
|
$this->oDataEntityMap[$sourceName], |
851
|
|
|
$sourceMultiplicity, |
852
|
|
|
$sourceProperty, |
853
|
|
|
$this->oDataEntityMap[$targetName], |
854
|
|
|
$targetMultiplicity, |
855
|
|
|
$targetProperty |
856
|
|
|
); |
857
|
|
|
$this->associationSets[$fwdSetKey] = $fwdSet; |
858
|
|
|
$this->associationSets[$revSetKey] = $revSet; |
859
|
|
|
} |
860
|
|
|
|
861
|
|
|
/** |
862
|
|
|
* To add a resource set reference property. |
863
|
|
|
* |
864
|
|
|
* @param ResourceEntityType $resourceType The resource type to add the |
865
|
|
|
* resource reference set property to |
866
|
|
|
* @param string $name The name of the property to add |
867
|
|
|
* @param ResourceSet $targetResourceSet The resource set the resource |
868
|
|
|
* reference set property points to |
869
|
|
|
* @param ResourceEntityType|null $concreteType Underlying concrete resource type, if set |
870
|
|
|
* @param mixed $single |
871
|
|
|
* @throws InvalidOperationException |
872
|
|
|
* @throws \ReflectionException |
873
|
|
|
*/ |
874
|
|
|
public function addResourceSetReferenceProperty( |
875
|
|
|
ResourceEntityType $resourceType, |
876
|
|
|
$name, |
877
|
|
|
ResourceSet $targetResourceSet, |
878
|
|
|
ResourceEntityType $concreteType = null, |
879
|
|
|
$single = false |
880
|
|
|
) { |
881
|
|
|
$this->addReferencePropertyInternal( |
882
|
|
|
$resourceType, |
883
|
|
|
$name, |
884
|
|
|
$targetResourceSet, |
885
|
|
|
'*', |
886
|
|
|
(true === $single) ? false : null, |
887
|
|
|
$concreteType |
888
|
|
|
); |
889
|
|
|
} |
890
|
|
|
|
891
|
|
|
/** |
892
|
|
|
* To add a M:N resource reference property. |
893
|
|
|
* |
894
|
|
|
* @param ResourceEntityType $sourceResourceType The resource type to add the resource |
895
|
|
|
* reference property from |
896
|
|
|
* @param ResourceEntityType $targetResourceType The resource type to add the resource |
897
|
|
|
* reference property to |
898
|
|
|
* @param string $sourceProperty The name of the property to add, on source type |
899
|
|
|
* @param string $targetProperty The name of the property to add, on target type |
900
|
|
|
* @throws InvalidOperationException |
901
|
|
|
* @throws \ReflectionException |
902
|
|
|
*/ |
903
|
|
|
public function addResourceSetReferencePropertyBidirectional( |
904
|
|
|
ResourceEntityType $sourceResourceType, |
905
|
|
|
ResourceEntityType $targetResourceType, |
906
|
|
|
$sourceProperty, |
907
|
|
|
$targetProperty |
908
|
|
|
) { |
909
|
|
|
$this->addReferencePropertyInternalBidirectional( |
910
|
|
|
$sourceResourceType, |
911
|
|
|
$targetResourceType, |
912
|
|
|
$sourceProperty, |
913
|
|
|
$targetProperty, |
914
|
|
|
'*', |
915
|
|
|
'*' |
916
|
|
|
); |
917
|
|
|
// verify resource property types are what we expect them to be |
918
|
|
|
$sourceResourceKind = $sourceResourceType->resolveProperty($sourceProperty)->getKind(); |
919
|
|
|
assert( |
920
|
|
|
ResourcePropertyKind::RESOURCESET_REFERENCE == $sourceResourceKind, |
921
|
|
|
'M side of M:N relationship not pointing to resource set reference' |
922
|
|
|
); |
923
|
|
|
$targetResourceKind = $targetResourceType->resolveProperty($targetProperty)->getKind(); |
924
|
|
|
assert( |
925
|
|
|
ResourcePropertyKind::RESOURCESET_REFERENCE == $targetResourceKind, |
926
|
|
|
'N side of M:N relationship not pointing to resource set reference' |
927
|
|
|
); |
928
|
|
|
} |
929
|
|
|
|
930
|
|
|
/** |
931
|
|
|
* To add a 1-1 resource reference. |
932
|
|
|
* |
933
|
|
|
* @param ResourceEntityType $sourceResourceType The resource type to add the resource |
934
|
|
|
* reference property from |
935
|
|
|
* @param ResourceEntityType $targetResourceType The resource type to add the resource |
936
|
|
|
* reference property to |
937
|
|
|
* @param string $sourceProperty The name of the property to add, on source type |
938
|
|
|
* @param string $targetProperty The name of the property to add, on target type |
939
|
|
|
* @throws InvalidOperationException |
940
|
|
|
* @throws \ReflectionException |
941
|
|
|
*/ |
942
|
|
|
public function addResourceReferenceSinglePropertyBidirectional( |
943
|
|
|
ResourceEntityType $sourceResourceType, |
944
|
|
|
ResourceEntityType $targetResourceType, |
945
|
|
|
$sourceProperty, |
946
|
|
|
$targetProperty |
947
|
|
|
) { |
948
|
|
|
$this->addReferencePropertyInternalBidirectional( |
949
|
|
|
$sourceResourceType, |
950
|
|
|
$targetResourceType, |
951
|
|
|
$sourceProperty, |
952
|
|
|
$targetProperty, |
953
|
|
|
'1', |
954
|
|
|
'0..1' |
955
|
|
|
); |
956
|
|
|
// verify resource property types are what we expect them to be |
957
|
|
|
$sourceResourceKind = $sourceResourceType->resolveProperty($sourceProperty)->getKind(); |
958
|
|
|
assert( |
959
|
|
|
ResourcePropertyKind::RESOURCE_REFERENCE == $sourceResourceKind, |
960
|
|
|
'1 side of 1:1 relationship not pointing to resource reference' |
961
|
|
|
); |
962
|
|
|
$targetResourceKind = $targetResourceType->resolveProperty($targetProperty)->getKind(); |
963
|
|
|
assert( |
964
|
|
|
ResourcePropertyKind::RESOURCE_REFERENCE == $targetResourceKind, |
965
|
|
|
'0..1 side of 1:1 relationship not pointing to resource reference' |
966
|
|
|
); |
967
|
|
|
} |
968
|
|
|
|
969
|
|
|
/** |
970
|
|
|
* To add a complex property to entity or complex type. |
971
|
|
|
* |
972
|
|
|
* @param ResourceType $targetResourceType The resource type to which the complex property needs to add |
973
|
|
|
* @param string $name name of the complex property |
974
|
|
|
* @param ResourceComplexType $complexResourceType complex resource type |
975
|
|
|
* @param bool $isBag complex type is bag or not |
976
|
|
|
* |
977
|
|
|
* @throws InvalidOperationException |
978
|
|
|
* @throws \ReflectionException |
979
|
|
|
* @return ResourceProperty |
980
|
|
|
*/ |
981
|
|
|
public function addComplexProperty( |
982
|
|
|
ResourceType $targetResourceType, |
983
|
|
|
$name, |
984
|
|
|
ResourceComplexType $complexResourceType, |
985
|
|
|
$isBag = false |
986
|
|
|
) { |
987
|
|
|
if ($targetResourceType->getResourceTypeKind() != ResourceTypeKind::ENTITY() |
988
|
|
|
&& $targetResourceType->getResourceTypeKind() != ResourceTypeKind::COMPLEX() |
989
|
|
|
) { |
990
|
|
|
throw new InvalidOperationException('Complex property can be added to an entity or another complex type'); |
991
|
|
|
} |
992
|
|
|
|
993
|
|
|
// check that property and resource name don't up and collide - would violate OData spec |
994
|
|
|
if (strtolower($name) == strtolower($targetResourceType->getName())) { |
995
|
|
|
throw new InvalidOperationException( |
996
|
|
|
'Property name must be different from resource name.' |
997
|
|
|
); |
998
|
|
|
} |
999
|
|
|
|
1000
|
|
|
$this->checkInstanceProperty($name, $targetResourceType); |
1001
|
|
|
|
1002
|
|
|
$kind = ResourcePropertyKind::COMPLEX_TYPE; |
1003
|
|
|
if ($isBag) { |
1004
|
|
|
$kind = $kind | ResourcePropertyKind::BAG; |
1005
|
|
|
} |
1006
|
|
|
|
1007
|
|
|
$resourceProperty = new ResourceProperty( |
1008
|
|
|
$name, |
1009
|
|
|
null, |
1010
|
|
|
/* @scrutinizer ignore-type */ |
1011
|
|
|
$kind, |
1012
|
|
|
$complexResourceType |
1013
|
|
|
); |
1014
|
|
|
$targetResourceType->addProperty($resourceProperty); |
1015
|
|
|
|
1016
|
|
|
return $resourceProperty; |
1017
|
|
|
} |
1018
|
|
|
|
1019
|
|
|
/** |
1020
|
|
|
* @param string $name |
1021
|
|
|
* @param ResourceType $returnType |
1022
|
|
|
* @param array|string $functionName |
1023
|
|
|
* @return mixed|void |
1024
|
|
|
*/ |
1025
|
|
|
public function createSingleton($name, ResourceType $returnType, $functionName) |
1026
|
|
|
{ |
1027
|
|
|
$msg = null; |
1028
|
|
|
if (array_key_exists($name, $this->singletons)) { |
1029
|
|
|
$msg = 'Singleton name already exists'; |
1030
|
|
|
throw new \InvalidArgumentException($msg); |
1031
|
|
|
} |
1032
|
|
|
if (array_key_exists($name, $this->resourceSets)) { |
1033
|
|
|
$msg = 'Resource set with same name, ' . $name . ', exists'; |
1034
|
|
|
throw new \InvalidArgumentException($msg); |
1035
|
|
|
} |
1036
|
|
|
$typeName = $returnType->getFullName(); |
1037
|
|
|
if (!array_key_exists($typeName, $this->oDataEntityMap)) { |
1038
|
|
|
$msg = 'Mapping not defined for ' . $typeName; |
1039
|
|
|
throw new \InvalidArgumentException($msg); |
1040
|
|
|
} |
1041
|
|
|
$metaReturn = $this->oDataEntityMap[$typeName]; |
1042
|
|
|
$anonymousSet = $this->typeSetMapping[$typeName]; |
1043
|
|
|
$singleton = $this->getMetadataManager()->createSingleton($name, $metaReturn, $anonymousSet); |
1044
|
|
|
assert($singleton->isOK($msg), $msg); |
1045
|
|
|
$type = new ResourceFunctionType($functionName, $singleton, $returnType); |
1046
|
|
|
// Since singletons should take no args, enforce it here |
1047
|
|
|
assert(0 == count($type->getParms())); |
1048
|
|
|
$this->singletons[$name] = $type; |
1049
|
|
|
} |
1050
|
|
|
|
1051
|
|
|
/** |
1052
|
|
|
* @return array |
1053
|
|
|
*/ |
1054
|
|
|
public function getSingletons() |
1055
|
|
|
{ |
1056
|
|
|
return $this->singletons; |
1057
|
|
|
} |
1058
|
|
|
|
1059
|
|
|
/** |
1060
|
|
|
* @param string $name |
1061
|
|
|
* @return mixed |
1062
|
|
|
*/ |
1063
|
|
|
public function callSingleton($name) |
1064
|
|
|
{ |
1065
|
|
|
if (!array_key_exists($name, $this->singletons)) { |
1066
|
|
|
$msg = 'Requested singleton does not exist'; |
1067
|
|
|
throw new \InvalidArgumentException($msg); |
1068
|
|
|
} |
1069
|
|
|
|
1070
|
|
|
return $this->singletons[$name]->get(); |
1071
|
|
|
} |
1072
|
|
|
} |
1073
|
|
|
|