function getTriggersForTransition($oTransition)
{
$oKTWorkflowTriggerRegistry =& KTWorkflowTriggerRegistry::getSingleton();
$aTriggers = array();
$aTriggerInstances = KTWorkflowTriggerInstance::getByTransition($oTransition);
foreach ($aTriggerInstances as $oTriggerInstance) {
$oTrigger = $oKTWorkflowTriggerRegistry->getWorkflowTrigger($oTriggerInstance->getNamespace());
if (PEAR::isError($oTrigger)) {
return $oTrigger;
}
$oTrigger->loadConfig($oTriggerInstance);
$aTriggers[] = $oTrigger;
}
return $aTriggers;
}
function generateWorkflowTriggers()
{
require_once KT_LIB_DIR . '/workflow/workflowutil.inc.php';
// get all the transitions, and add a trigger to the util with the appropriate settings.
$KTWFTriggerReg =& KTWorkflowTriggerRegistry::getSingleton();
$aTransitions = KTWorkflowTransition::getList();
foreach ($aTransitions as $oTransition) {
// guard perm
$iGuardPerm = $oTransition->getGuardPermissionId();
if (!is_null($iGuardPerm)) {
$sNamespace = 'ktcore.workflowtriggers.permissionguard';
$oPerm = KTPermission::get($iGuardPerm);
$oTrigger = $KTWFTriggerReg->getWorkflowTrigger($sNamespace);
$oTriggerConfig = KTWorkflowTriggerInstance::createFromArray(array('transitionid' => KTUtil::getId($oTransition), 'namespace' => $sNamespace, 'config' => array('perms' => array($oPerm->getName()))));
}
// guard group
$iGuardGroup = $oTransition->getGuardGroupId();
if (!is_null($iGuardGroup)) {
$sNamespace = 'ktcore.workflowtriggers.groupguard';
$oTrigger = $KTWFTriggerReg->getWorkflowTrigger($sNamespace);
$oTriggerConfig = KTWorkflowTriggerInstance::createFromArray(array('transitionid' => KTUtil::getId($oTransition), 'namespace' => $sNamespace, 'config' => array('group_id' => $iGuardGroup)));
}
// guard role
$iGuardRole = $oTransition->getGuardRoleId();
if (!is_null($iGuardRole)) {
$sNamespace = 'ktcore.workflowtriggers.roleguard';
$oTrigger = $KTWFTriggerReg->getWorkflowTrigger($sNamespace);
$oTriggerConfig = KTWorkflowTriggerInstance::createFromArray(array('transitionid' => KTUtil::getId($oTransition), 'namespace' => $sNamespace, 'config' => array('role_id' => $iGuardRole)));
}
// guard condition
$iGuardCondition = $oTransition->getGuardConditionId();
if (!is_null($iGuardCondition)) {
$sNamespace = 'ktcore.workflowtriggers.conditionguard';
$oTrigger = $KTWFTriggerReg->getWorkflowTrigger($sNamespace);
$oTriggerConfig = KTWorkflowTriggerInstance::createFromArray(array('transitionid' => KTUtil::getId($oTransition), 'namespace' => $sNamespace, 'config' => array('condition_id' => $iGuardCondition)));
}
}
}
function do_deleteactiontrigger()
{
$oTriggerInstance =& KTWorkflowTriggerInstance::get($_REQUEST['fTriggerInstanceId']);
if (PEAR::isError($oTriggerInstance)) {
return $this->errorRedirectTo('managetransitionactions', _kt('Unable to load trigger.'));
}
// grab the transition ns from the request.
$KTWFTriggerReg =& KTWorkflowTriggerRegistry::getSingleton();
$this->startTransaction();
$oTrigger = $KTWFTriggerReg->getWorkflowTrigger($oTriggerInstance->getNamespace());
if (PEAR::isError($oTrigger)) {
$this->errorRedirectTo('managetransitionactions', _kt('Unable to load trigger.'));
exit(0);
}
$oTrigger->loadConfig($oTriggerInstance);
$res = $oTriggerInstance->delete();
if (PEAR::isError($res)) {
$this->errorRedirectTo('managetransitionactions', _kt('Unable to delete trigger: ') . $res->getMessage(), 'fWorkflowId=' . $oWorkflow->getId() . '&fTransitionId=' . $oTransition->getId());
exit(0);
}
$this->successRedirectTo('managetransitionactions', _kt('Trigger deleted.'));
exit(0);
}
