Exemplo n.º 1
0
 /**
  * Instanciates an ezpContent from an eZContentObjectTreeNode
  * @param eZContentObjectTreeNode $node
  * @return ezpContent
  */
 public static function fromNode(eZContentObjectTreeNode $node, $checkAccess = true)
 {
     $object = $node->object();
     if ($checkAccess && !$object->attribute('can_read')) {
         throw new ezpContentAccessDeniedException($object->attribute('id'));
     }
     $content = new ezpContent();
     $content->fields = ezpContentFieldSet::fromContentObject($object);
     $content->object = $object;
     $content->locations = ezpContentLocation::fromNode($node);
     return $content;
 }
 /**
  * Returns all locations for provided content as array.
  * @param ezpContent $content
  * @return array Associative array with following keys :
  *                  - fullUrl => URL for content, including server
  *                  - nodeId => NodeID for location
  *                  - remoteId => RemoteID for location
  *                  - isMain => whether location is main for provided content
  */
 public static function getLocationsByContent(ezpContent $content)
 {
     $aReturnLocations = array();
     $assignedNodes = $content->assigned_nodes;
     foreach ($assignedNodes as $node) {
         $location = ezpContentLocation::fromNode($node);
         $locationData = self::getMetadataByLocation($location);
         $locationData['isMain'] = $location->is_main;
         $aReturnLocations[] = $locationData;
     }
     return $aReturnLocations;
 }
 public static function attributeOutputData(ezpContentField $field, ezpRestRequest $currentRequest = null, ezcMvcRouter $router = null)
 {
     $attributeValue = $stringValue = array();
     switch ($field->data_type_string) {
         case 'ezxmltext':
             $html = $field->content->attribute('output')->attribute('output_text');
             $attributeValue = array($html);
             $stringValue = array(strip_tags($html));
             break;
         case 'ezimage':
             if ($field->hasContent()) {
                 $strRepImage = $field->toString();
                 $delimPos = strpos($strRepImage, '|');
                 if ($delimPos !== false) {
                     $strRepImage = substr($strRepImage, 0, $delimPos);
                 }
                 $attributeValue = array(self::getHostURIFromRequest($currentRequest) . '/' . $strRepImage);
                 $stringValue = array($field->toString());
             }
             break;
         case 'ezbinaryfile':
             if ($field->hasContent()) {
                 $file = $field->content();
                 $filePath = "content/download/{$field->attribute('contentobject_id')}/{$field->attribute('id')}/{$field->content()->attribute('original_filename')}";
                 $attributeValue = array(self::getHostURIFromRequest($currentRequest) . '/' . $filePath);
                 $stringValue = array($field->toString());
             } else {
                 $attributeValue = array(null);
                 $stringValue = array(null);
             }
             break;
         case 'ezobjectrelationlist':
             $attributeValue = array();
             $stringValueArray = array();
             if ($currentRequest && $router) {
                 if ($field->hasContent()) {
                     $relations = $field->content();
                     foreach ($relations['relation_list'] as $relation) {
                         $id = $relation['contentobject_id'];
                         $object = eZContentObject::fetch($id);
                         if ($object instanceof eZContentObject && $object->attribute('main_node') instanceof eZContentObjectTreeNode) {
                             if ($object->attribute('can_read')) {
                                 $content = ezpContent::fromObject($object);
                                 $objectMetadata = OCOpenDataContentModel::getMetadataByContent($content);
                                 $contentQueryString = $currentRequest->getContentQueryString(true);
                                 try {
                                     if ($content->main_node) {
                                         $node = $content->main_node;
                                         $location = ezpContentLocation::fromNode($node);
                                         $objectMetadata = array_merge($objectMetadata, self::getMetadataByLocation($location));
                                         $stringValueArray[] = $id;
                                     } else {
                                         throw new Exception("Node not found for object id #{$id}");
                                     }
                                 } catch (Exception $e) {
                                 }
                                 $objectMetadata['link'] = self::getHostURIFromRequest($currentRequest) . $router->generateUrl('ezpObject', array('objectId' => $id)) . $contentQueryString;
                                 $attributeValue[] = $objectMetadata;
                             }
                             //else
                             //{
                             //    $attributeValue[] = "Access not allowed for content $id";
                             //}
                         }
                     }
                 }
             }
             $stringValue = array(implode('-', $stringValueArray));
             break;
         case 'ezobjectrelation':
             $attributeValue = array();
             $stringValue = array($field->toString());
             if ($currentRequest && $router) {
                 if ($field->hasContent()) {
                     $relation = $field->content();
                     if ($relation->attribute('can_read')) {
                         $id = $relation->attribute('id');
                         $content = ezpContent::fromObject($relation);
                         $objectMetadata = OCOpenDataContentModel::getMetadataByContent($content);
                         $objectMetadata['link'] = self::getHostURIFromRequest($currentRequest) . $router->generateUrl('ezpObject', array('objectId' => $id));
                         $attributeValue[] = $objectMetadata;
                     }
                 }
             }
             break;
         default:
             $datatypeBlacklist = self::getDatatypeBlackList();
             if (isset($datatypeBlacklist[$field->data_type_string])) {
                 $attributeValue = array(null);
                 $stringValue = array(null);
             } elseif ($field->hasContent()) {
                 $attributeValue = array($field->toString());
                 $stringValue = array($field->toString());
             }
             break;
     }
     if (count($attributeValue) == 0) {
         $attributeValue = false;
     } elseif (count($attributeValue) == 1) {
         $attributeValue = current($attributeValue);
     }
     if (count($stringValue) == 0) {
         $stringValue = false;
     } elseif (count($stringValue) == 1) {
         $stringValue = current($stringValue);
     }
     $return = array('name' => $field->contentclass_attribute_name, 'description' => $field->contentclass_attribute->attribute('description'), 'identifier' => $field->contentclass_attribute_identifier, 'id' => (int) $field->id, 'classattribute_id' => (int) $field->contentclassattribute_id, 'type' => $field->data_type_string, 'value' => $attributeValue, 'string_value' => $stringValue);
     return $return;
 }