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; }
/** * Transforms an ezpContentField in an array representation * @todo Refactor, this doesn't really belong here. Either in ezpContentField, or in an extend class * @param ezpContentField $field * @return array Associative array with following keys : * - type => Field type (datatype string) * - identifier => Attribute identifier * - value => String representation of field content * - id => Attribute numerical ID * - classattribute_id => Numerical class attribute ID */ public static function attributeOutputData(ezpContentField $field) { // @TODO move to datatype representation layer switch ($field->data_type_string) { case 'ezxmltext': $html = $field->content->attribute('output')->attribute('output_text'); $attributeValue = array(strip_tags($html)); break; case 'ezimage': $strRepImage = $field->toString(); $delimPos = strpos($strRepImage, '|'); if ($delimPos !== false) { $strRepImage = substr($strRepImage, 0, $delimPos); } $attributeValue = array($strRepImage); break; default: $datatypeBlacklist = array_fill_keys(eZINI::instance()->variable('ContentSettings', 'DatatypeBlackListForExternal'), true); if (isset($datatypeBlacklist[$field->data_type_string])) { $attributeValue = array(null); } else { $attributeValue = array($field->toString()); } break; } // cleanup values so that the result is consistent: // - no array if one item // - false if no values if (count($attributeValue) == 0) { $attributeValue = false; } else { if (count($attributeValue) == 1) { $attributeValue = current($attributeValue); } } return array('type' => $field->data_type_string, 'identifier' => $field->contentclass_attribute_identifier, 'value' => $attributeValue, 'id' => (int) $field->id, 'classattribute_id' => (int) $field->contentclassattribute_id); }