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Björn Dieding@xrow.de
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Monday 01 August 2005 4:37:34 am
This is a patch file I created for 3.4... Maybe this patch has been also/ already fixed for 3.4
<?php
//
// Definition of eZTimeType class
//
//
// Copyright (C) 1999-2005 eZ systems as. All rights reserved.
//
// This source file is part of the eZ publish (tm) Open Source Content
// Management System.
//
// This file may be distributed and/or modified under the terms of the
// "GNU General Public License" version 2 as published by the Free
// Software Foundation and appearing in the file LICENSE included in
// the packaging of this file.
//
// Licencees holding a valid "eZ publish professional licence" version 2
// may use this file in accordance with the "eZ publish professional licence"
// version 2 Agreement provided with the Software.
//
// This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING
// THE WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR
// PURPOSE.
//
// The "eZ publish professional licence" version 2 is available at
// http://ez.no/ez_publish/licences/professional/ and in the file
// PROFESSIONAL_LICENCE included in the packaging of this file.
// For pricing of this licence please contact us via e-mail to licence@ez.no.
// Further contact information is available at http://ez.no/company/contact/.
//
// The "GNU General Public License" (GPL) is available at
// http://www.gnu.org/copyleft/gpl.html.
//
// Contact licence@ez.no if any conditions of this licencing isn't clear to
// you.
//
//!! eZKernel
//! The class eZTimeType
/*!
*/
include_once( "kernel/classes/ezdatatype.php" );
include_once( "lib/ezlocale/classes/eztime.php" );
include_once( "lib/ezlocale/classes/ezlocale.php" );
define( "EZ_DATATYPESTRING_TIME", "eztime" );
define( 'EZ_DATATYPESTRING_TIME_DEFAULT', 'data_int1' );
define( 'EZ_DATATYPESTRING_TIME_DEFAULT_EMTPY', 0 );
define( 'EZ_DATATYPESTRING_TIME_DEFAULT_CURRENT_DATE', 1 );
class eZTimeType extends eZDataType
{
function eZTimeType()
{
$this->eZDataType( EZ_DATATYPESTRING_TIME, ezi18n( 'kernel/classes/datatypes', "Time field", 'Datatype name' ),
array( 'serialize_supported' => true ) );
}
/*!
Validates the input and returns true if the input was
valid for this datatype.
*/
function validateObjectAttributeHTTPInput( &$http, $base, &$contentObjectAttribute )
{
$hour = $http->postVariable( $base . "_time_hour_" . $contentObjectAttribute->attribute( "id" ) );
$minute = $http->postVariable( $base . "_time_minute_" . $contentObjectAttribute->attribute( "id" ) );
$classAttribute =& $contentObjectAttribute->contentClassAttribute();
if ( !$contentObjectAttribute->validateIsRequired() and $hour == '' and $minute == '' )
{
return EZ_INPUT_VALIDATOR_STATE_ACCEPTED;
}
if ( $classAttribute->attribute( "is_required" ) and
( $hour == '' or $minute == '' ) )
{
$contentObjectAttribute->setValidationError( ezi18n( 'kernel/classes/datatypes',
'Missing time input.' ) );
return EZ_INPUT_VALIDATOR_STATE_INVALID;
}
if( preg_match( '/\d+/', trim( $hour ) ) &&
preg_match( '/\d+/', trim( $minute ) ) &&
$hour >= 0 && $minute >= 0 &&
$hour < 24 && $minute < 60 )
{
return EZ_INPUT_VALIDATOR_STATE_ACCEPTED;
}
$contentObjectAttribute->setValidationError( ezi18n( 'kernel/classes/datatypes',
'Invalid time.' ) );
return EZ_INPUT_VALIDATOR_STATE_INVALID;
}
/*!
Fetches the http post var integer input and stores it in the data instance.
*/
function fetchObjectAttributeHTTPInput( &$http, $base, &$contentObjectAttribute )
{
$hour = $http->postVariable( $base . "_time_hour_" . $contentObjectAttribute->attribute( "id" ) );
$minute = $http->postVariable( $base . "_time_minute_" . $contentObjectAttribute->attribute( "id" ) );
$time = null;
// if ( $hour == '' and $minute == '')
// {
// $contentClassAttribute =& $contentObjectAttribute->contentClassAttribute();
// if ( $contentClassAttribute->attribute( "is_required" ) )
// {
// $time = new eZTime();
// }
// }
// else
if ( $hour != '' or $minute != '')
{
$time = new eZTime();
$time->setHMS( $hour, $minute, 0 );
}
$contentObjectAttribute->setAttribute( "data_int", (is_null($time)) ? null : $time->timeStamp() );
return true;
}
/*!
Returns the content.
*/
function &objectAttributeContent( &$contentObjectAttribute )
{
$stamp = $contentObjectAttribute->attribute( 'data_int' );
if ( !is_null($stamp) )
{
$time = new eZTime( $stamp );
return $time;
}
else
{
return array( 'is_valid' => false, 'hour' => '', 'minute' => '', 'timestamp' => '' );
}
}
/*!
\reimp
*/
function &sortKey( &$contentObjectAttribute )
{
$gmtSeconds = $contentObjectAttribute->attribute( 'data_int' );
if ( !is_null($gmtSeconds) )
{
$gmtSeconds %= eZTime::secondsPerDay();
$localSeconds = ( $gmtSeconds + date( 'Z' ) ) % eZTime::secondsPerDay();
return $localSeconds;
}
else
{
$gmtSeconds = 0;
return $gmtSeconds;
}
}
/*!
\reimp
*/
function &sortKeyType()
{
return 'int';
}
/*!
Set class attribute value for template version
*/
function initializeClassAttribute( &$classAttribute )
{
if ( $classAttribute->attribute( EZ_DATATYPESTRING_TIME_DEFAULT ) == null )
$classAttribute->setAttribute( EZ_DATATYPESTRING_TIME_DEFAULT, 0 );
$classAttribute->store();
}
/*!
Sets the default value.
*/
function initializeObjectAttribute( &$contentObjectAttribute, $currentVersion, &$originalContentObjectAttribute )
{
if ( $currentVersion != false )
{
$dataInt = $originalContentObjectAttribute->attribute( "data_int" );
$contentObjectAttribute->setAttribute( "data_int", $dataInt );
}
else
{
$contentClassAttribute =& $contentObjectAttribute->contentClassAttribute();
$defaultType = $contentClassAttribute->attribute( EZ_DATATYPESTRING_TIME_DEFAULT );
if ( $defaultType == 1 )
{
$time = new eZTime();
$contentObjectAttribute->setAttribute( "data_int", $time->timeStamp() );
}
}
}
function fetchClassAttributeHTTPInput( &$http, $base, &$classAttribute )
{
$default = $base . "_eztime_default_" . $classAttribute->attribute( 'id' );
if ( $http->hasPostVariable( $default ) )
{
$defaultValue = $http->postVariable( $default );
$classAttribute->setAttribute( EZ_DATATYPESTRING_TIME_DEFAULT, $defaultValue );
return true;
}
return false;
}
/*!
Returns the meta data used for storing search indeces.
*/
function metaData( $contentObjectAttribute )
{
return $contentObjectAttribute->attribute( 'data_int' );
}
/*!
Returns the date.
*/
function title( &$contentObjectAttribute )
{
$locale =& eZLocale::instance();
return $locale->formatTime( $contentObjectAttribute->attribute( "data_int" ) );
}
function hasObjectAttributeContent( &$contentObjectAttribute )
{
return !is_null( $contentObjectAttribute->attribute( 'data_int' ) );
}
/*!
\reimp
*/
function &serializeContentClassAttribute( &$classAttribute, &$attributeNode, &$attributeParametersNode )
{
$defaultValue = $classAttribute->attribute( EZ_DATATYPESTRING_TIME_DEFAULT );
switch ( $defaultValue )
{
case EZ_DATATYPESTRING_TIME_DEFAULT_EMTPY:
{
$attributeParametersNode->appendChild( eZDOMDocument::createElementNode( 'default-value',
array( 'type' =>'empty' ) ) );
} break;
case EZ_DATATYPESTRING_TIME_DEFAULT_CURRENT_DATE:
{
$attributeParametersNode->appendChild( eZDOMDocument::createElementNode( 'default-value',
array( 'type' =>'current-date' ) ) );
} break;
}
}
/*!
\reimp
*/
function &unserializeContentClassAttribute( &$classAttribute, &$attributeNode, &$attributeParametersNode )
{
$defaultNode =& $attributeParametersNode->elementByName( 'default-value' );
$defaultValue = strtolower( $defaultNode->attributeValue( 'type' ) );
switch ( $defaultValue )
{
case 'empty':
{
$classAttribute->setAttribute( EZ_DATATYPESTRING_DATE_DEFAULT, EZ_DATATYPESTRING_DATE_DEFAULT_EMTPY );
} break;
case 'current-date':
{
$classAttribute->setAttribute( EZ_DATATYPESTRING_DATE_DEFAULT, EZ_DATATYPESTRING_DATE_DEFAULT_CURRENT_DATE );
} break;
}
}
/*!
\param package
\param content attribute
\return a DOM representation of the content object attribute
*/
function &serializeContentObjectAttribute( &$package, &$objectAttribute )
{
$node = new eZDOMNode();
$node->setPrefix( 'ezobject' );
$node->setName( 'attribute' );
$node->appendAttribute( eZDOMDocument::createAttributeNode( 'id', $objectAttribute->attribute( 'id' ), 'ezremote' ) );
$node->appendAttribute( eZDOMDocument::createAttributeNode( 'identifier', $objectAttribute->contentClassAttributeIdentifier(), 'ezremote' ) );
$node->appendAttribute( eZDOMDocument::createAttributeNode( 'name', $objectAttribute->contentClassAttributeName() ) );
$node->appendAttribute( eZDOMDocument::createAttributeNode( 'type', $this->isA() ) );
$stamp = $objectAttribute->attribute( 'data_int' );
if ( !is_null( $stamp ) )
{
include_once( 'lib/ezlocale/classes/ezdateutils.php' );
$node->appendChild( eZDOMDocument::createElementTextNode( 'time', eZDateUtils::rfc1123Date( $stamp ) ) );
}
return $node;
}
/*!
\reimp
\param package
\param contentobject attribute object
\param ezdomnode object
*/
function unserializeContentObjectAttribute( &$package, &$objectAttribute, $attributeNode )
{
$timeNode = $attributeNode->elementByName( 'time' );
if ( is_object( $timeNode ) )
$timestampNode = $timeNode->firstChild();
if ( is_object( $timestampNode ) )
{
include_once( 'lib/ezlocale/classes/ezdateutils.php' );
$objectAttribute->setAttribute( 'data_int', eZDateUtils::textToDate( $timestampNode->content() ) );
}
}
}
eZDataType::register( EZ_DATATYPESTRING_TIME, "eztimetype" );
?>
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