Esempio n. 1
0
 protected function loadMetadataFromFile(\ReflectionClass $class, $path)
 {
     $previous = libxml_use_internal_errors(true);
     $elem = simplexml_load_file($path);
     libxml_use_internal_errors($previous);
     if (false === $elem) {
         throw new XmlErrorException(libxml_get_last_error());
     }
     $metadata = new ClassMetadata($name = $class->getName());
     if (!($elems = $elem->xpath("./class[@name = '" . $name . "']"))) {
         throw new RuntimeException(sprintf('Could not find class %s inside XML element.', $name));
     }
     $elem = reset($elems);
     $metadata->fileResources[] = $path;
     $metadata->fileResources[] = $class->getFileName();
     $exclusionPolicy = strtoupper($elem->attributes()->{'exclusion-policy'}) ?: 'NONE';
     $excludeAll = null !== ($exclude = $elem->attributes()->exclude) ? 'true' === strtolower($exclude) : false;
     $classAccessType = (string) ($elem->attributes()->{'access-type'} ?: PropertyMetadata::ACCESS_TYPE_PROPERTY);
     $propertiesMetadata = array();
     $propertiesNodes = array();
     if (null !== ($accessorOrder = $elem->attributes()->{'accessor-order'})) {
         $metadata->setAccessorOrder((string) $accessorOrder, preg_split('/\\s*,\\s*/', (string) $elem->attributes()->{'custom-accessor-order'}));
     }
     if (null !== ($xmlRootName = $elem->attributes()->{'xml-root-name'})) {
         $metadata->xmlRootName = (string) $xmlRootName;
     }
     foreach ($elem->xpath('./virtual-property') as $method) {
         if (!isset($method->attributes()->method)) {
             throw new RuntimeException('The method attribute must be set for all virtual-property elements.');
         }
         $virtualPropertyMetadata = new VirtualPropertyMetadata($name, (string) $method->attributes()->method);
         $propertiesMetadata[] = $virtualPropertyMetadata;
         $propertiesNodes[] = $method;
     }
     if (!$excludeAll) {
         foreach ($class->getProperties() as $property) {
             if ($name !== $property->getDeclaringClass()->getName()) {
                 continue;
             }
             $propertiesMetadata[] = new PropertyMetadata($name, $pName = $property->getName());
             $pElems = $elem->xpath("./property[@name = '" . $pName . "']");
             $propertiesNodes[] = $pElems ? reset($pElems) : null;
         }
         foreach ($propertiesMetadata as $propertyKey => $pMetadata) {
             $isExclude = $isExpose = false;
             $pElem = $propertiesNodes[$propertyKey];
             if (!empty($pElem)) {
                 if (null !== ($exclude = $pElem->attributes()->exclude)) {
                     $isExclude = 'true' === strtolower($exclude);
                 }
                 if (null !== ($expose = $pElem->attributes()->expose)) {
                     $isExpose = 'true' === strtolower($expose);
                 }
                 if (null !== ($version = $pElem->attributes()->{'since-version'})) {
                     $pMetadata->sinceVersion = (string) $version;
                 }
                 if (null !== ($version = $pElem->attributes()->{'until-version'})) {
                     $pMetadata->untilVersion = (string) $version;
                 }
                 if (null !== ($serializedName = $pElem->attributes()->{'serialized-name'})) {
                     $pMetadata->serializedName = (string) $serializedName;
                 }
                 if (null !== ($type = $pElem->attributes()->type)) {
                     $pMetadata->type = (string) $type;
                 } else {
                     if (isset($pElem->type)) {
                         $pMetadata->type = (string) $pElem->type;
                     }
                 }
                 if (null !== ($groups = $pElem->attributes()->groups)) {
                     $pMetadata->groups = preg_split('/\\s*,\\s*/', (string) $groups);
                 }
                 if (isset($pElem->{'xml-list'})) {
                     $pMetadata->xmlCollection = true;
                     $colConfig = $pElem->{'xml-list'};
                     if (isset($colConfig->attributes()->inline)) {
                         $pMetadata->xmlCollectionInline = 'true' === (string) $colConfig->attributes()->inline;
                     }
                     if (isset($colConfig->attributes()->{'entry-name'})) {
                         $pMetadata->xmlEntryName = (string) $colConfig->attributes()->{'entry-name'};
                     }
                 }
                 if (isset($pElem->{'xml-map'})) {
                     $pMetadata->xmlCollection = true;
                     $colConfig = $pElem->{'xml-map'};
                     if (isset($colConfig->attributes()->inline)) {
                         $pMetadata->xmlCollectionInline = 'true' === (string) $colConfig->attributes()->inline;
                     }
                     if (isset($colConfig->attributes()->{'entry-name'})) {
                         $pMetadata->xmlEntryName = (string) $colConfig->attributes()->{'entry-name'};
                     }
                     if (isset($colConfig->attributes()->{'key-attribute-name'})) {
                         $pMetadata->xmlKeyAttribute = (string) $colConfig->attributes()->{'key-attribute-name'};
                     }
                 }
                 if (isset($pElem->attributes()->{'xml-attribute'})) {
                     $pMetadata->xmlAttribute = 'true' === (string) $pElem->attributes()->{'xml-attribute'};
                 }
                 if (isset($pElem->attributes()->{'xml-value'})) {
                     $pMetadata->xmlValue = 'true' === (string) $pElem->attributes()->{'xml-value'};
                 }
                 if (isset($pElem->attributes()->{'xml-key-value-pairs'})) {
                     $pMetadata->xmlKeyValuePairs = 'true' === (string) $pElem->attributes()->{'xml-key-value-pairs'};
                 }
                 $getter = $pElem->attributes()->{'accessor-getter'};
                 $setter = $pElem->attributes()->{'accessor-setter'};
                 $pMetadata->setAccessor((string) ($pElem->attributes()->{'access-type'} ?: $classAccessType), $getter ? (string) $getter : null, $setter ? (string) $setter : null);
                 if (null !== ($inline = $pElem->attributes()->inline)) {
                     $pMetadata->inline = 'true' === strtolower($inline);
                 }
                 if (null !== ($readOnly = $pElem->attributes()->{'read-only'})) {
                     $pMetadata->readOnly = 'true' === strtolower($readOnly);
                 }
             }
             if (ExclusionPolicy::NONE === (string) $exclusionPolicy && !$isExclude || ExclusionPolicy::ALL === (string) $exclusionPolicy && $isExpose) {
                 $metadata->addPropertyMetadata($pMetadata);
             }
         }
     }
     foreach ($elem->xpath('./callback-method') as $method) {
         if (!isset($method->attributes()->type)) {
             throw new RuntimeException('The type attribute must be set for all callback-method elements.');
         }
         if (!isset($method->attributes()->name)) {
             throw new RuntimeException('The name attribute must be set for all callback-method elements.');
         }
         switch ((string) $method->attributes()->type) {
             case 'pre-serialize':
                 $metadata->addPreSerializeMethod(new MethodMetadata($name, (string) $method->attributes()->name));
                 break;
             case 'post-serialize':
                 $metadata->addPostSerializeMethod(new MethodMetadata($name, (string) $method->attributes()->name));
                 break;
             case 'post-deserialize':
                 $metadata->addPostDeserializeMethod(new MethodMetadata($name, (string) $method->attributes()->name));
                 break;
             default:
                 throw new RuntimeException(sprintf('The type "%s" is not supported.', $method->attributes()->name));
         }
     }
     return $metadata;
 }
 public function loadMetadataForClass(\ReflectionClass $class)
 {
     $classMetadata = new ClassMetadata($name = $class->getName());
     $classMetadata->fileResources[] = $class->getFilename();
     $propertiesMetadata = array();
     $propertiesAnnotations = array();
     $exclusionPolicy = 'NONE';
     $excludeAll = false;
     $classAccessType = PropertyMetadata::ACCESS_TYPE_PROPERTY;
     foreach ($this->reader->getClassAnnotations($class) as $annot) {
         if ($annot instanceof ExclusionPolicy) {
             $exclusionPolicy = $annot->policy;
         } else {
             if ($annot instanceof XmlRoot) {
                 $classMetadata->xmlRootName = $annot->name;
             } else {
                 if ($annot instanceof Exclude) {
                     $excludeAll = true;
                 } else {
                     if ($annot instanceof AccessType) {
                         $classAccessType = $annot->type;
                     } else {
                         if ($annot instanceof AccessorOrder) {
                             $classMetadata->setAccessorOrder($annot->order, $annot->custom);
                         }
                     }
                 }
             }
         }
     }
     foreach ($class->getMethods() as $method) {
         if ($method->getDeclaringClass()->getName() !== $name) {
             continue;
         }
         $methodAnnotations = $this->reader->getMethodAnnotations($method);
         foreach ($methodAnnotations as $annot) {
             if ($annot instanceof PreSerialize) {
                 $classMetadata->addPreSerializeMethod(new MethodMetadata($name, $method->getName()));
                 continue 2;
             } else {
                 if ($annot instanceof PostDeserialize) {
                     $classMetadata->addPostDeserializeMethod(new MethodMetadata($name, $method->getName()));
                     continue 2;
                 } else {
                     if ($annot instanceof PostSerialize) {
                         $classMetadata->addPostSerializeMethod(new MethodMetadata($name, $method->getName()));
                         continue 2;
                     } else {
                         if ($annot instanceof VirtualProperty) {
                             $virtualPropertyMetadata = new VirtualPropertyMetadata($name, $method->getName());
                             $propertiesMetadata[] = $virtualPropertyMetadata;
                             $propertiesAnnotations[] = $methodAnnotations;
                             continue 2;
                         }
                     }
                 }
             }
         }
     }
     if (!$excludeAll) {
         foreach ($class->getProperties() as $property) {
             if ($property->getDeclaringClass()->getName() !== $name) {
                 continue;
             }
             $propertiesMetadata[] = new PropertyMetadata($name, $property->getName());
             $propertiesAnnotations[] = $this->reader->getPropertyAnnotations($property);
         }
         foreach ($propertiesMetadata as $propertyKey => $propertyMetadata) {
             $isExclude = false;
             $isExpose = $propertyMetadata instanceof VirtualPropertyMetadata;
             $AccessType = $classAccessType;
             $accessor = array(null, null);
             $propertyAnnotations = $propertiesAnnotations[$propertyKey];
             foreach ($propertyAnnotations as $annot) {
                 if ($annot instanceof Since) {
                     $propertyMetadata->sinceVersion = $annot->version;
                 } else {
                     if ($annot instanceof Until) {
                         $propertyMetadata->untilVersion = $annot->version;
                     } else {
                         if ($annot instanceof SerializedName) {
                             $propertyMetadata->serializedName = $annot->name;
                         } else {
                             if ($annot instanceof Expose) {
                                 $isExpose = true;
                             } else {
                                 if ($annot instanceof Exclude) {
                                     $isExclude = true;
                                 } else {
                                     if ($annot instanceof Type) {
                                         $propertyMetadata->type = $annot->name;
                                     } else {
                                         if ($annot instanceof XmlList) {
                                             $propertyMetadata->xmlCollection = true;
                                             $propertyMetadata->xmlCollectionInline = $annot->inline;
                                             $propertyMetadata->xmlEntryName = $annot->entry;
                                         } else {
                                             if ($annot instanceof XmlMap) {
                                                 $propertyMetadata->xmlCollection = true;
                                                 $propertyMetadata->xmlCollectionInline = $annot->inline;
                                                 $propertyMetadata->xmlEntryName = $annot->entry;
                                                 $propertyMetadata->xmlKeyAttribute = $annot->keyAttribute;
                                             } else {
                                                 if ($annot instanceof XmlKeyValuePairs) {
                                                     $propertyMetadata->xmlKeyValuePairs = true;
                                                 } else {
                                                     if ($annot instanceof XmlAttribute) {
                                                         $propertyMetadata->xmlAttribute = true;
                                                     } else {
                                                         if ($annot instanceof XmlValue) {
                                                             $propertyMetadata->xmlValue = true;
                                                         } else {
                                                             if ($annot instanceof AccessType) {
                                                                 $AccessType = $annot->type;
                                                             } else {
                                                                 if ($annot instanceof ReadOnly) {
                                                                     $propertyMetadata->readOnly = true;
                                                                 } else {
                                                                     if ($annot instanceof Accessor) {
                                                                         $accessor = array($annot->getter, $annot->setter);
                                                                     } else {
                                                                         if ($annot instanceof Groups) {
                                                                             $propertyMetadata->groups = $annot->groups;
                                                                         } else {
                                                                             if ($annot instanceof Inline) {
                                                                                 $propertyMetadata->inline = true;
                                                                             }
                                                                         }
                                                                     }
                                                                 }
                                                             }
                                                         }
                                                     }
                                                 }
                                             }
                                         }
                                     }
                                 }
                             }
                         }
                     }
                 }
             }
             $propertyMetadata->setAccessor($AccessType, $accessor[0], $accessor[1]);
             if (ExclusionPolicy::NONE === $exclusionPolicy && !$isExclude || ExclusionPolicy::ALL === $exclusionPolicy && $isExpose) {
                 $classMetadata->addPropertyMetadata($propertyMetadata);
             }
         }
     }
     return $classMetadata;
 }