workflowtransition.inc.php
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<?php
/**
* $Id$
*
* Describes a transition to another state, available from some other
* states, subject to permissions and user-providable scripts.
*
* Copyright (c) 2005 Jam Warehouse http://www.jamwarehouse.com
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* @version $Revision$
* @author Neil Blakey-Milner, Jam Warehouse (Pty) Ltd, South Africa
*/
require_once(KT_LIB_DIR . "/ktentity.inc");
require_once(KT_LIB_DIR . "/workflow/workflowutil.inc.php");
class KTWorkflowTransition extends KTEntity {
var $iId = -1;
var $iWorkflowId;
var $sName;
var $sHumanName;
var $iTargetStateId;
var $iGuardPermissionId;
var $_aFieldToSelect = array(
"iId" => "id",
"iWorkflowId" => "workflow_id",
"sName" => "name",
"sHumanName" => "human_name",
"iTargetStateId" => "target_state_id",
"iGuardPermissionId" => "guard_permission_id",
"iGuardGroupId" => "guard_group_id",
"iGuardRoleId" => "guard_role_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 getTargetStateId() { return $this->iTargetStateId; }
function getGuardPermissionId() { return $this->iGuardPermissionId; }
function getGuardGroupId() { return $this->iGuardGroupId; }
function getGuardRoleId() { return $this->iGuardRoleId; }
function setId($iId) { $this->iId = $iId; }
function setName($sName) { $this->sName = $sName; }
function setHumanName($sHumanName) { $this->sHumanName = $sHumanName; }
function setWorkflowId($iWorkflowId) { $this->iWorkflowId = $iWorkflowId; }
function setTargetStateId($iTargetStateId) { $this->iTargetStateId = $iTargetStateId; }
function setGuardPermissionId($iGuardPermissionId) { $this->iGuardPermissionId = $iGuardPermissionId; }
function setGuardGroupId($iGuardGroupId) { $this->iGuardGroupId = $iGuardGroupId; }
function setGuardRoleId($iGuardRoleId) { $this->iGuardRoleId = $iGuardRoleId; }
function _table () {
return KTUtil::getTableName('workflow_transitions');
}
// STATIC
function &get($iId) {
return KTEntityUtil::get('KTWorkflowTransition', $iId);
}
// STATIC
function &createFromArray($aOptions) {
return KTEntityUtil::createFromArray('KTWorkflowTransition', $aOptions);
}
// STATIC
function &getList($sWhereClause = null) {
return KTEntityUtil::getList2('KTWorkflowTransition', $sWhereClause);
}
// STATIC
function &getByName($sName) {
return KTEntityUtil::getBy('KTWorkflowTransition', 'name', $sName);
}
// STATIC
function &getByWorkflow($oWorkflow) {
$iWorkflowId = KTUtil::getId($oWorkflow);
$aOptions = array(
'multi' => true,
);
return KTEntityUtil::getBy('KTWorkflowTransition', 'workflow_id', $iWorkflowId, $aOptions);
}
// STATIC
function &getByTargetState($oState) {
$iStateId = KTUtil::getId($oState);
$aOptions = array(
'multi' => true,
);
return KTEntityUtil::getBy('KTWorkflowTransition', 'target_state_id', $iStateId, $aOptions);
}
// STATIC
function &getBySourceState($oState) {
return KTWorkflowUtil::getTransitionsFrom($oState);
}
function showDescription() {
$oWorkflowState =& KTWorkflowState::get($this->getTargetStateId());
return sprintf("%s (to state %s)", $this->getName(), $oWorkflowState->getName());
}
}
?>