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<?php |
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namespace Accessible\Reader; |
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class AutoConstructReader extends Reader |
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{ |
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/** |
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* The name of the annotation class that define the construct arguments. |
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* |
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* @var string |
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*/ |
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private static $constructAnnotationClass = "Accessible\\Annotation\\Construct"; |
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/** |
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* The name of the annotation class that define a property's default value. |
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* |
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* @var string |
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*/ |
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private static $initializeAnnotationClass = "Accessible\\Annotation\\Initialize"; |
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/** |
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* The name of the annotation class that define the initial value of an object property. |
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* |
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* @var string |
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*/ |
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private static $initializeObjectAnnotationClass = "Accessible\\Annotation\\InitializeObject"; |
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/** |
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* Get the list of needed arguments for given object's constructor. |
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* |
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* @param array $objectClasses The classes of the object to read. |
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* @param \Doctrine\Common\Annotations\Reader $annotationReader The annotation reader to use. |
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* |
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* @return array The list of arguments. |
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*/ |
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public static function getConstructArguments($objectClasses, $annotationReader) |
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{ |
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$constructArguments = null; |
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array_reverse($objectClasses); |
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foreach ($objectClasses as $class) { |
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$annotation = $annotationReader->getClassAnnotation($class, self::$constructAnnotationClass); |
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if ($annotation !== null) { |
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$constructArguments = $annotation->getArguments(); |
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break; |
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} |
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} |
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return $constructArguments; |
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} |
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/** |
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* Get the list of properties that have to be initialized automatically |
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* during the object construction, plus their value. |
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* |
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* @param array $properties The properties of the object to read. |
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* @param \Doctrine\Common\Annotations\Reader $annotationReader The annotation reader to use. |
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* |
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* @return array The list of properties and values, |
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* in the form ["property" => "value"]. |
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*/ |
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public static function getPropertiesToInitialize($properties, $annotationReader) |
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{ |
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$propertiesValues = array(); |
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foreach ($properties as $propertyName => $property) { |
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$initializeAnnotation = $annotationReader->getPropertyAnnotation($property, self::$initializeAnnotationClass); |
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$initializeObjectAnnotation = $annotationReader->getPropertyAnnotation($property, self::$initializeObjectAnnotationClass); |
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if ($initializeAnnotation !== null && $initializeObjectAnnotation !== null) { |
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throw new \LogicException("Two initial values are given for property $propertyName."); |
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} |
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if ($initializeAnnotation !== null) { |
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$propertiesValues[$propertyName] = array( |
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'type' => 'initialize', |
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'value' => $initializeAnnotation->getValue() |
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); |
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} else if ($initializeObjectAnnotation !== null) { |
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$propertiesValues[$propertyName] = array( |
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'type' => 'initializeObject', |
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'value' => $initializeObjectAnnotation->getClassName() |
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); |
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} |
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} |
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return $propertiesValues; |
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} |
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} |
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antares993 /
Accessible
