workflowstate.inc.php
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<?php
/**
* $Id$
*
* Describes a state for a document, representing how far along in its
* workflow it is, and providing a set of transitions to other states.
*
* The contents of this file are subject to the KnowledgeTree Public
* License Version 1.1 ("License"); You may not use this file except in
* compliance with the License. You may obtain a copy of the License at
* http://www.ktdms.com/KPL
*
* Software distributed under the License is distributed on an "AS IS"
* basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is: KnowledgeTree Open Source
*
* The Initial Developer of the Original Code is The Jam Warehouse Software
* (Pty) Ltd, trading as KnowledgeTree.
* Portions created by The Jam Warehouse Software (Pty) Ltd are Copyright
* (C) 2006 The Jam Warehouse Software (Pty) Ltd;
* All Rights Reserved.
*
*
* @version $Revision$
* @author Neil Blakey-Milner, Jam Warehouse (Pty) Ltd, South Africa
*/
require_once(KT_LIB_DIR . "/ktentity.inc");
class KTWorkflowState extends KTEntity {
var $iId = -1;
var $iWorkflowId;
var $sName;
var $sHumanName;
var $_aFieldToSelect = array(
"iId" => "id",
"iWorkflowId" => "workflow_id",
"sName" => "name",
"sHumanName" => "human_name",
'iInformDescriptorId' => 'inform_descriptor_id',
);
var $_bUsePearError = true;
function getId() { return $this->iId; }
function getName() { return $this->sName; }
function getHumanName() { return $this->sHumanName; }
function getWorkflowId() { return $this->iWorkflowId; }
function getInformDescriptorId() { return $this->iInformDescriptorId; }
function setId($iId) { $this->iId = $iId; }
function setName($sName) { $this->sName = $sName; }
function setHumanName($sHumanName) { $this->sHumanName = $sHumanName; }
function setWorkflowId($iWorkflowId) { $this->iWorkflowId = $iWorkflowId; }
function setInformDescriptorId($iInformDescriptorId) { $this->iInformDescriptorId = $iInformDescriptorId; }
function _table () {
return KTUtil::getTableName('workflow_states');
}
// STATIC
function &get($iId) {
return KTEntityUtil::get('KTWorkflowState', $iId);
}
// STATIC
function &createFromArray($aOptions) {
return KTEntityUtil::createFromArray('KTWorkflowState', $aOptions);
}
// STATIC
function &getList($sWhereClause = null) {
return KTEntityUtil::getList2('KTWorkflowState', $sWhereClause);
}
// STATIC
function &getByName($sName) {
return KTEntityUtil::getBy('KTWorkflowState', 'name', $sName);
}
// STATIC
function &getByWorkflow($oWorkflow) {
$iWorkflowId = KTUtil::getId($oWorkflow);
$aOptions = array('multi' => true);
return KTEntityUtil::getBy('KTWorkflowState', 'workflow_id', $iWorkflowId, $aOptions);
}
// STATIC
function &getByDocument($oDocument) {
$oDocument =& KTUtil::getObject('Document', $oDocument);
$iStateId = $oDocument->getWorkflowStateId();
if (PEAR::isError($iStateId)) {
return $iStateId;
}
if (is_null($iStateId)) {
return $iStateId;
}
return KTWorkflowState::get($iStateId);
}
// STATIC
function nameExists($sName, $oWorkflow) {
$iWorkflowId = KTUtil::getId($oWorkflow);
$res = KTEntityUtil::getByDict(
'KTWorkflowState', array(
'name' => $sName,
'workflow_id' => $iWorkflowId
)
);
// expect KTEntityNoObjects
if (PEAR::isError($res)) {
return false;
}
return true;
}
}
?>