Index: ezselectiontype.php =================================================================== --- ezselectiontype.php (revision 2231) +++ ezselectiontype.php (working copy) @@ -27,470 +27,486 @@ // /*! - \class ezselectiontype ezselectiontype.php - \ingroup eZDatatype - \brief Handles the single and multiple selections. - \date Wednesday 23 July 2003 12:48:45 pm - \author B�rd Farstad + \class ezselectiontype ezselectiontype.php + \ingroup eZDatatype + \brief Handles the single and multiple selections. + \date Wednesday 23 July 2003 12:48:45 pm + \author B�rd Farstad -*/ + */ //include_once( "kernel/classes/ezdatatype.php" ); //include_once( 'lib/ezutils/classes/ezstringutils.php' ); class eZSelectionType extends eZDataType { - const DATA_TYPE_STRING = "ezselection"; + const DATA_TYPE_STRING = "ezselection"; - /*! - Constructor - */ - function eZSelectionType() - { - $this->eZDataType( self::DATA_TYPE_STRING, ezi18n( 'kernel/classes/datatypes', "Selection", 'Datatype name' ), - array( 'serialize_supported' => true ) ); - } + /*! + Constructor + */ + function eZSelectionType() + { + $this->eZDataType( self::DATA_TYPE_STRING, ezi18n( 'kernel/classes/datatypes', "Selection", 'Datatype name' ), + array( 'serialize_supported' => true ) ); + } - /*! - Validates all variables given on content class level - \return eZInputValidator::STATE_ACCEPTED or eZInputValidator::STATE_INVALID if - the values are accepted or not - */ - function validateClassAttributeHTTPInput( $http, $base, $contentObjectAttribute ) - { - return eZInputValidator::STATE_ACCEPTED; - } + /*! + Validates all variables given on content class level + \return eZInputValidator::STATE_ACCEPTED or eZInputValidator::STATE_INVALID if + the values are accepted or not + */ + function validateClassAttributeHTTPInput( $http, $base, $contentObjectAttribute ) + { + return eZInputValidator::STATE_ACCEPTED; + } - /*! - Fetches all variables inputed on content class level - \return true if fetching of class attributes are successfull, false if not - */ - function fetchClassAttributeHTTPInput( $http, $base, $classAttribute ) - { - $attributeContent = $this->classAttributeContent( $classAttribute ); - $classAttributeID = $classAttribute->attribute( 'id' ); - $isMultipleSelection = false; + /*! + Fetches all variables inputed on content class level + \return true if fetching of class attributes are successfull, false if not + */ + function fetchClassAttributeHTTPInput( $http, $base, $classAttribute ) + { + $attributeContent = $this->classAttributeContent( $classAttribute ); + $classAttributeID = $classAttribute->attribute( 'id' ); + $isMultipleSelection = false; - if ( $http->hasPostVariable( $base . "_ezselection_ismultiple_value_" . $classAttributeID ) ) - { - if( $http->postVariable( $base . "_ezselection_ismultiple_value_" . $classAttributeID ) != 0 ) - { - $isMultipleSelection = true; - } - } + if ( $http->hasPostVariable( $base . "_ezselection_ismultiple_value_" . $classAttributeID ) ) + { + if( $http->postVariable( $base . "_ezselection_ismultiple_value_" . $classAttributeID ) != 0 ) + { + $isMultipleSelection = true; + } + } - $currentOptions = $attributeContent['options']; - $hasPostData = false; + $currentOptions = $attributeContent['options']; + $hasPostData = false; - if ( $http->hasPostVariable( $base . "_ezselection_option_name_array_" . $classAttributeID ) ) - { - $nameArray = $http->postVariable( $base . "_ezselection_option_name_array_" . $classAttributeID ); + if ( $http->hasPostVariable( $base . "_ezselection_option_name_array_" . $classAttributeID ) ) + { + $nameArray = $http->postVariable( $base . "_ezselection_option_name_array_" . $classAttributeID ); - // Fill in new names for options - foreach ( array_keys( $currentOptions ) as $key ) - { - $currentOptions[$key]['name'] = $nameArray[$currentOptions[$key]['id']]; - } - $hasPostData = true; + // Fill in new names for options + foreach ( array_keys( $currentOptions ) as $key ) + { + $currentOptions[$key]['name'] = $nameArray[$currentOptions[$key]['id']]; + } + $hasPostData = true; - } + } - if ( $http->hasPostVariable( $base . "_ezselection_newoption_button_" . $classAttributeID ) ) - { - $currentCount = 0; - foreach ( $currentOptions as $option ) - { - $currentCount = max( $currentCount, $option['id'] ); - } - $currentCount += 1; - $currentOptions[] = array( 'id' => $currentCount, + if ( $http->hasPostVariable( $base . "_ezselection_newoption_button_" . $classAttributeID ) ) + { + $currentCount = 0; + foreach ( $currentOptions as $option ) + { + $currentCount = max( $currentCount, $option['id'] ); + } + $currentCount += 1; + $currentOptions[] = array( 'id' => $currentCount, 'name' => '' ); - $hasPostData = true; + $hasPostData = true; - } + } - if ( $http->hasPostVariable( $base . "_ezselection_removeoption_button_" . $classAttributeID ) ) - { - if ( $http->hasPostVariable( $base . "_ezselection_option_remove_array_". $classAttributeID ) ) - { - $removeArray = $http->postVariable( $base . "_ezselection_option_remove_array_". $classAttributeID ); + if ( $http->hasPostVariable( $base . "_ezselection_removeoption_button_" . $classAttributeID ) ) + { + if ( $http->hasPostVariable( $base . "_ezselection_option_remove_array_". $classAttributeID ) ) + { + $removeArray = $http->postVariable( $base . "_ezselection_option_remove_array_". $classAttributeID ); - foreach ( array_keys( $currentOptions ) as $key ) - { - if ( isset( $removeArray[$currentOptions[$key]['id']] ) and - $removeArray[$currentOptions[$key]['id']] ) - unset( $currentOptions[$key] ); - } - $hasPostData = true; - } - } + foreach ( array_keys( $currentOptions ) as $key ) + { + if ( isset( $removeArray[$currentOptions[$key]['id']] ) and + $removeArray[$currentOptions[$key]['id']] ) + unset( $currentOptions[$key] ); + } + $hasPostData = true; + } + } - if ( $hasPostData ) - { + if ( $hasPostData ) + { - // Serialize XML - $doc = new DOMDocument( '1.0', 'utf-8' ); - $root = $doc->createElement( "ezselection" ); - $doc->appendChild( $root ); + // Serialize XML + $doc = new DOMDocument( '1.0', 'utf-8' ); + $root = $doc->createElement( "ezselection" ); + $doc->appendChild( $root ); - $options = $doc->createElement( "options" ); + $options = $doc->createElement( "options" ); - $root->appendChild( $options ); - foreach ( $currentOptions as $optionArray ) - { - unset( $optionNode ); - $optionNode = $doc->createElement( "option" ); - $optionNode->setAttribute( 'id', $optionArray['id'] ); - $optionNode->setAttribute( 'name', $optionArray['name'] ); + $root->appendChild( $options ); + foreach ( $currentOptions as $optionArray ) + { + unset( $optionNode ); + $optionNode = $doc->createElement( "option" ); + $optionNode->setAttribute( 'id', $optionArray['id'] ); + $optionNode->setAttribute( 'name', $optionArray['name'] ); - $options->appendChild( $optionNode ); - } + $options->appendChild( $optionNode ); + } - $xml = $doc->saveXML(); + $xml = $doc->saveXML(); - $classAttribute->setAttribute( "data_text5", $xml ); + $classAttribute->setAttribute( "data_text5", $xml ); - if ( $isMultipleSelection == true ) - $classAttribute->setAttribute( "data_int1", 1 ); - else - $classAttribute->setAttribute( "data_int1", 0 ); - } - return true; - } - /*! - Validates input on content object level - \return eZInputValidator::STATE_ACCEPTED or eZInputValidator::STATE_INVALID if - the values are accepted or not - */ - function validateObjectAttributeHTTPInput( $http, $base, $contentObjectAttribute ) - { - if ( $http->hasPostVariable( $base . '_ezselect_selected_array_' . $contentObjectAttribute->attribute( 'id' ) ) ) - { - $data = $http->postVariable( $base . '_ezselect_selected_array_' . $contentObjectAttribute->attribute( 'id' ) ); - $classAttribute = $contentObjectAttribute->contentClassAttribute(); + if ( $isMultipleSelection == true ) + $classAttribute->setAttribute( "data_int1", 1 ); + else + $classAttribute->setAttribute( "data_int1", 0 ); + } + return true; + } + /*! + Validates input on content object level + \return eZInputValidator::STATE_ACCEPTED or eZInputValidator::STATE_INVALID if + the values are accepted or not + */ + function validateObjectAttributeHTTPInput( $http, $base, $contentObjectAttribute ) + { + if ( $http->hasPostVariable( $base . '_ezselect_selected_array_' . $contentObjectAttribute->attribute( 'id' ) ) ) + { + $data = $http->postVariable( $base . '_ezselect_selected_array_' . $contentObjectAttribute->attribute( 'id' ) ); + $classAttribute = $contentObjectAttribute->contentClassAttribute(); + if ( $data == "" || $this->isEmpty($data)) + { + if ( !$classAttribute->attribute( 'is_information_collector' ) && + $contentObjectAttribute->validateIsRequired() ) + { + $contentObjectAttribute->setValidationError( ezi18n( 'kernel/classes/datatypes', + 'Input required.' ) ); + return eZInputValidator::STATE_INVALID; + } + } + } + return eZInputValidator::STATE_ACCEPTED; + } - if ( $data == "" ) - { - if ( !$classAttribute->attribute( 'is_information_collector' ) && - $contentObjectAttribute->validateIsRequired() ) - { - $contentObjectAttribute->setValidationError( ezi18n( 'kernel/classes/datatypes', - 'Input required.' ) ); - return eZInputValidator::STATE_INVALID; - } - } - } - return eZInputValidator::STATE_ACCEPTED; - } + /** + * checks if the data array has empty elements + * @param $array + * @return boolean + */ + function isEmpty($array = array()) + { + foreach ($array as $element) + { + if ($element!=='') + { + return false; + } + } + return true; + } - /*! - Fetches all variables from the object - \return true if fetching of class attributes are successfull, false if not - */ - function fetchObjectAttributeHTTPInput( $http, $base, $contentObjectAttribute ) - { - if ( $http->hasPostVariable( $base . '_ezselect_selected_array_' . $contentObjectAttribute->attribute( 'id' ) ) ) - { - $selectOptions = $http->postVariable( $base . '_ezselect_selected_array_' . $contentObjectAttribute->attribute( 'id' ) ); - $idString = ( is_array( $selectOptions ) ? implode( '-', $selectOptions ) : "" ); - $contentObjectAttribute->setAttribute( 'data_text', $idString ); - return true; - } - return false; - } + /*! + Fetches all variables from the object + \return true if fetching of class attributes are successfull, false if not + */ + function fetchObjectAttributeHTTPInput( $http, $base, $contentObjectAttribute ) + { + if ( $http->hasPostVariable( $base . '_ezselect_selected_array_' . $contentObjectAttribute->attribute( 'id' ) ) ) + { + $selectOptions = $http->postVariable( $base . '_ezselect_selected_array_' . $contentObjectAttribute->attribute( 'id' ) ); + $idString = ( is_array( $selectOptions ) ? implode( '-', $selectOptions ) : "" ); + $contentObjectAttribute->setAttribute( 'data_text', $idString ); + return true; + } + return false; + } - /*! - \reimp - */ - function validateCollectionAttributeHTTPInput( $http, $base, $contentObjectAttribute ) - { - if ( $http->hasPostVariable( $base . '_ezselect_selected_array_' . $contentObjectAttribute->attribute( 'id' ) ) ) - { - $data = $http->postVariable( $base . '_ezselect_selected_array_' . $contentObjectAttribute->attribute( 'id' ) ); + /*! + \reimp + */ + function validateCollectionAttributeHTTPInput( $http, $base, $contentObjectAttribute ) + { + if ( $http->hasPostVariable( $base . '_ezselect_selected_array_' . $contentObjectAttribute->attribute( 'id' ) ) ) + { + $data = $http->postVariable( $base . '_ezselect_selected_array_' . $contentObjectAttribute->attribute( 'id' ) ); - if ( $data == "" && $contentObjectAttribute->validateIsRequired() ) - { - $contentObjectAttribute->setValidationError( ezi18n( 'kernel/classes/datatypes', 'Input required.' ) ); - return eZInputValidator::STATE_INVALID; - } - else - { - return eZInputValidator::STATE_ACCEPTED; - } - } - else - { - return eZInputValidator::STATE_INVALID; - } - } + if ( $data == "" && $contentObjectAttribute->validateIsRequired() ) + { + $contentObjectAttribute->setValidationError( ezi18n( 'kernel/classes/datatypes', 'Input required.' ) ); + return eZInputValidator::STATE_INVALID; + } + else + { + return eZInputValidator::STATE_ACCEPTED; + } + } + else + { + return eZInputValidator::STATE_INVALID; + } + } - /*! - \reimp - Fetches the http post variables for collected information - */ - function fetchCollectionAttributeHTTPInput( $collection, $collectionAttribute, $http, $base, $contentObjectAttribute ) - { - if ( $http->hasPostVariable( $base . '_ezselect_selected_array_' . $contentObjectAttribute->attribute( 'id' ) ) ) - { - $selectOptions = $http->postVariable( $base . '_ezselect_selected_array_' . $contentObjectAttribute->attribute( 'id' ) ); - $idString = ( is_array( $selectOptions ) ? implode( '-', $selectOptions ) : "" ); - $collectionAttribute->setAttribute( 'data_text', $idString ); - return true; - } - return false; - } + /*! + \reimp + Fetches the http post variables for collected information + */ + function fetchCollectionAttributeHTTPInput( $collection, $collectionAttribute, $http, $base, $contentObjectAttribute ) + { + if ( $http->hasPostVariable( $base . '_ezselect_selected_array_' . $contentObjectAttribute->attribute( 'id' ) ) ) + { + $selectOptions = $http->postVariable( $base . '_ezselect_selected_array_' . $contentObjectAttribute->attribute( 'id' ) ); + $idString = ( is_array( $selectOptions ) ? implode( '-', $selectOptions ) : "" ); + $collectionAttribute->setAttribute( 'data_text', $idString ); + return true; + } + return false; + } - /*! - Sets the default value. - */ - function initializeObjectAttribute( $contentObjectAttribute, $currentVersion, $originalContentObjectAttribute ) - { - if ( $currentVersion != false ) - { - $idString = $originalContentObjectAttribute->attribute( "data_text" ); - $contentObjectAttribute->setAttribute( "data_text", $idString ); - $contentObjectAttribute->store(); - } - } + /*! + Sets the default value. + */ + function initializeObjectAttribute( $contentObjectAttribute, $currentVersion, $originalContentObjectAttribute ) + { + if ( $currentVersion != false ) + { + $idString = $originalContentObjectAttribute->attribute( "data_text" ); + $contentObjectAttribute->setAttribute( "data_text", $idString ); + $contentObjectAttribute->store(); + } + } - /*! - Returns the selected options by id. - */ - function objectAttributeContent( $contentObjectAttribute ) - { - $idString = explode( '-', $contentObjectAttribute->attribute( 'data_text' ) ); - return $idString; - } + /*! + Returns the selected options by id. + */ + function objectAttributeContent( $contentObjectAttribute ) + { + $idString = explode( '-', $contentObjectAttribute->attribute( 'data_text' ) ); + return $idString; + } - /*! - Returns the content data for the given content class attribute. - */ - function classAttributeContent( $classAttribute ) - { - $dom = new DOMDocument( '1.0', 'utf-8' ); - $xmlString = $classAttribute->attribute( 'data_text5' ); - $optionArray = array(); - if ( $xmlString != '' ) - { - $success = $dom->loadXML( $xmlString ); - if ( $success ) - { - $options = $dom->getElementsByTagName( 'option' ); + /*! + Returns the content data for the given content class attribute. + */ + function classAttributeContent( $classAttribute ) + { + $dom = new DOMDocument( '1.0', 'utf-8' ); + $xmlString = $classAttribute->attribute( 'data_text5' ); + $optionArray = array(); + if ( $xmlString != '' ) + { + $success = $dom->loadXML( $xmlString ); + if ( $success ) + { + $options = $dom->getElementsByTagName( 'option' ); - foreach ( $options as $optionNode ) - { - $optionArray[] = array( 'id' => $optionNode->getAttribute( 'id' ), + foreach ( $options as $optionNode ) + { + $optionArray[] = array( 'id' => $optionNode->getAttribute( 'id' ), 'name' => $optionNode->getAttribute( 'name' ) ); - } - } - } + } + } + } - if ( count( $optionArray ) == 0 ) - { - $optionArray[] = array( 'id' => 0, + if ( count( $optionArray ) == 0 ) + { + $optionArray[] = array( 'id' => 0, 'name' => '' ); - } - $attrValue = array( 'options' => $optionArray, + } + $attrValue = array( 'options' => $optionArray, 'is_multiselect' => $classAttribute->attribute( 'data_int1' ) ); - return $attrValue; - } + return $attrValue; + } - /*! - Returns the meta data used for storing search indeces. - */ - function metaData( $contentObjectAttribute ) - { - $selected = $this->objectAttributeContent( $contentObjectAttribute ); - $classContent = $this->classAttributeContent( $contentObjectAttribute->attribute( 'contentclass_attribute' ) ); - $return = ''; - if ( count( $selected ) == 0) - { - return ''; - } + /*! + Returns the meta data used for storing search indeces. + */ + function metaData( $contentObjectAttribute ) + { + $selected = $this->objectAttributeContent( $contentObjectAttribute ); + $classContent = $this->classAttributeContent( $contentObjectAttribute->attribute( 'contentclass_attribute' ) ); + $return = ''; + if ( count( $selected ) == 0) + { + return ''; + } - $count = 0; - $optionArray = $classContent['options']; - foreach ( $selected as $id ) - { - if ( $count++ != 0 ) - $return .= ' '; - foreach ( $optionArray as $option ) - { - $optionID = $option['id']; - if ( $optionID == $id ) - $return .= $option['name']; - } - } - return $return; - } + $count = 0; + $optionArray = $classContent['options']; + foreach ( $selected as $id ) + { + if ( $count++ != 0 ) + $return .= ' '; + foreach ( $optionArray as $option ) + { + $optionID = $option['id']; + if ( $optionID == $id ) + $return .= $option['name']; + } + } + return $return; + } - function toString( $contentObjectAttribute ) - { - $selected = $this->objectAttributeContent( $contentObjectAttribute ); - $classContent = $this->classAttributeContent( $contentObjectAttribute->attribute( 'contentclass_attribute' ) ); + function toString( $contentObjectAttribute ) + { + $selected = $this->objectAttributeContent( $contentObjectAttribute ); + $classContent = $this->classAttributeContent( $contentObjectAttribute->attribute( 'contentclass_attribute' ) ); - if ( count( $selected ) ) - { - $optionArray = $classContent['options']; - foreach ( $selected as $id ) - { - foreach ( $optionArray as $option ) - { - $optionID = $option['id']; - if ( $optionID == $id ) - $returnData[] = $option['name']; - } - } - return eZStringUtils::implodeStr( $returnData, '|' ); - } - return ''; - } + if ( count( $selected ) ) + { + $optionArray = $classContent['options']; + foreach ( $selected as $id ) + { + foreach ( $optionArray as $option ) + { + $optionID = $option['id']; + if ( $optionID == $id ) + $returnData[] = $option['name']; + } + } + return eZStringUtils::implodeStr( $returnData, '|' ); + } + return ''; + } - function fromString( $contentObjectAttribute, $string ) - { - if ( $string == '' ) - return true; - $selectedNames = eZStringUtils::explodeStr( $string, '|' ); - $selectedIDList = array(); - $classContent = $this->classAttributeContent( $contentObjectAttribute->attribute( 'contentclass_attribute' ) ); - $optionArray = $classContent['options']; - foreach ( $selectedNames as $name ) - { - foreach ( $optionArray as $option ) - { - $optionName = $option['name']; - if ( $optionName == $name ) - $selectedIDList[] = $option['id']; - } - } - $idString = ( is_array( $selectedIDList ) ? implode( '-', $selectedIDList ) : "" ); - $contentObjectAttribute->setAttribute( 'data_text', $idString ); - return true; - } + function fromString( $contentObjectAttribute, $string ) + { + if ( $string == '' ) + return true; + $selectedNames = eZStringUtils::explodeStr( $string, '|' ); + $selectedIDList = array(); + $classContent = $this->classAttributeContent( $contentObjectAttribute->attribute( 'contentclass_attribute' ) ); + $optionArray = $classContent['options']; + foreach ( $selectedNames as $name ) + { + foreach ( $optionArray as $option ) + { + $optionName = $option['name']; + if ( $optionName == $name ) + $selectedIDList[] = $option['id']; + } + } + $idString = ( is_array( $selectedIDList ) ? implode( '-', $selectedIDList ) : "" ); + $contentObjectAttribute->setAttribute( 'data_text', $idString ); + return true; + } - /*! - Returns the value as it will be shown if this attribute is used in the object name pattern. - */ - function title( $contentObjectAttribute, $name = null ) - { - $selected = $this->objectAttributeContent( $contentObjectAttribute ); - $classContent = $this->classAttributeContent( $contentObjectAttribute->attribute( 'contentclass_attribute' ) ); - $return = ''; - if ( count( $selected ) ) - { - $selectedNames = array(); - foreach ( $classContent['options'] as $option ) - { - if ( in_array( $option['id'], $selected ) ) - $selectedNames[] = $option['name']; - } - $return = implode( ', ', $selectedNames ); - } - return $return; - } + /*! + Returns the value as it will be shown if this attribute is used in the object name pattern. + */ + function title( $contentObjectAttribute, $name = null ) + { + $selected = $this->objectAttributeContent( $contentObjectAttribute ); + $classContent = $this->classAttributeContent( $contentObjectAttribute->attribute( 'contentclass_attribute' ) ); + $return = ''; + if ( count( $selected ) ) + { + $selectedNames = array(); + foreach ( $classContent['options'] as $option ) + { + if ( in_array( $option['id'], $selected ) ) + $selectedNames[] = $option['name']; + } + $return = implode( ', ', $selectedNames ); + } + return $return; + } - function hasObjectAttributeContent( $contentObjectAttribute ) - { - return true; - } + function hasObjectAttributeContent( $contentObjectAttribute ) + { + return true; + } - /*! - \reimp - */ - function sortKey( $contentObjectAttribute ) - { - return strtolower( $contentObjectAttribute->attribute( 'data_text' ) ); - } + /*! + \reimp + */ + function sortKey( $contentObjectAttribute ) + { + return strtolower( $contentObjectAttribute->attribute( 'data_text' ) ); + } - /*! - \reimp - */ - function sortKeyType() - { - return 'string'; - } + /*! + \reimp + */ + function sortKeyType() + { + return 'string'; + } - /*! - \return true if the datatype can be indexed - */ - function isIndexable() - { - return true; - } + /*! + \return true if the datatype can be indexed + */ + function isIndexable() + { + return true; + } - /*! - \reimp - */ - function isInformationCollector() - { - return true; - } + /*! + \reimp + */ + function isInformationCollector() + { + return true; + } - /*! - \reimp - */ - function serializeContentClassAttribute( $classAttribute, $attributeNode, $attributeParametersNode ) - { - $isMultipleSelection = $classAttribute->attribute( 'data_int1' ); - $xmlString = $classAttribute->attribute( 'data_text5' ); + /*! + \reimp + */ + function serializeContentClassAttribute( $classAttribute, $attributeNode, $attributeParametersNode ) + { + $isMultipleSelection = $classAttribute->attribute( 'data_int1' ); + $xmlString = $classAttribute->attribute( 'data_text5' ); - $dom = new DOMDocument( '1.0', 'utf-8' ); - $success = $dom->loadXML( $xmlString ); - $domRoot = $dom->documentElement; - $options = $domRoot->getElementsByTagName( 'options' )->item( 0 ); + $dom = new DOMDocument( '1.0', 'utf-8' ); + $success = $dom->loadXML( $xmlString ); + $domRoot = $dom->documentElement; + $options = $domRoot->getElementsByTagName( 'options' )->item( 0 ); - $importedOptionsNode = $attributeParametersNode->ownerDocument->importNode( $options, true ); - $attributeParametersNode->appendChild( $importedOptionsNode ); - $isMultiSelectNode = $attributeParametersNode->ownerDocument->createElement( 'is-multiselect', $isMultipleSelection ); - $attributeParametersNode->appendChild( $isMultiSelectNode ); - } + $importedOptionsNode = $attributeParametersNode->ownerDocument->importNode( $options, true ); + $attributeParametersNode->appendChild( $importedOptionsNode ); + $isMultiSelectNode = $attributeParametersNode->ownerDocument->createElement( 'is-multiselect', $isMultipleSelection ); + $attributeParametersNode->appendChild( $isMultiSelectNode ); + } - /*! - \reimp - */ - function unserializeContentClassAttribute( $classAttribute, $attributeNode, $attributeParametersNode ) - { - $options = $attributeParametersNode->getElementsByTagName( 'options' )->item( 0 ); + /*! + \reimp + */ + function unserializeContentClassAttribute( $classAttribute, $attributeNode, $attributeParametersNode ) + { + $options = $attributeParametersNode->getElementsByTagName( 'options' )->item( 0 ); - $doc = new DOMDocument( '1.0', 'utf-8' ); - $root = $doc->createElement( 'ezselection' ); - $doc->appendChild( $root ); + $doc = new DOMDocument( '1.0', 'utf-8' ); + $root = $doc->createElement( 'ezselection' ); + $doc->appendChild( $root ); - $importedOptions = $doc->importNode( $options, true ); - $root->appendChild( $importedOptions ); + $importedOptions = $doc->importNode( $options, true ); + $root->appendChild( $importedOptions ); - $xml = $doc->saveXML(); - $classAttribute->setAttribute( 'data_text5', $xml ); + $xml = $doc->saveXML(); + $classAttribute->setAttribute( 'data_text5', $xml ); - if ( $attributeParametersNode->getElementsByTagName( 'is-multiselect' )->item( 0 )->textContent == 0 ) - $classAttribute->setAttribute( 'data_int1', 0 ); - else - $classAttribute->setAttribute( 'data_int1', 1 ); - } + if ( $attributeParametersNode->getElementsByTagName( 'is-multiselect' )->item( 0 )->textContent == 0 ) + $classAttribute->setAttribute( 'data_int1', 0 ); + else + $classAttribute->setAttribute( 'data_int1', 1 ); + } } - /*! - \reimp - */ - function serializeContentObjectAttribute( $package, $objectAttribute ) - { - $node = $this->createContentObjectAttributeDOMNode( $objectAttribute ); - $idString = $objectAttribute->attribute( 'data_text' ); +/*! + \reimp + */ +function serializeContentObjectAttribute( $package, $objectAttribute ) +{ + $node = $this->createContentObjectAttributeDOMNode( $objectAttribute ); + $idString = $objectAttribute->attribute( 'data_text' ); - $idStringNode = $node->ownerDocument->createElement( 'idstring', $idString ); - $node->appendChild( $idStringNode ); - return $node; - } + $idStringNode = $node->ownerDocument->createElement( 'idstring', $idString ); + $node->appendChild( $idStringNode ); + return $node; +} - /*! - \reimp - */ - function unserializeContentObjectAttribute( $package, $objectAttribute, $attributeNode ) - { - $idStringNode = $attributeNode->getElementsByTagName( 'idstring' )->item( 0 ); - $idString = $idStringNode ? $idStringNode->textContent : ''; - $objectAttribute->setAttribute( 'data_text', $idString ); - } +/*! + \reimp + */ +function unserializeContentObjectAttribute( $package, $objectAttribute, $attributeNode ) +{ + $idStringNode = $attributeNode->getElementsByTagName( 'idstring' )->item( 0 ); + $idString = $idStringNode ? $idStringNode->textContent : ''; + $objectAttribute->setAttribute( 'data_text', $idString ); +} eZDataType::register( eZSelectionType::DATA_TYPE_STRING, "eZSelectionType" ); ?>