function actionTest($planList, $messages, $conditionID, $conditionMode)
{
$IDPosition = 0;
$modePosition = 1;
$valuePosition = 2;
$match = false;
$index = -1;
while ($index < sizeof($planList) - 1 && !$match) {
$index++;
$actionNode = $planList[$index]->getAction();
$actionNodeData = $actionNode->getData();
$edgeProgression = $actionNodeData[0];
$edgeActionValues = $edgeProgression->getPredicateValues();
//$condition = $edgeActionValues[sizeof($edgeActionValues)-1];
//$conditionValues = $condition->getPredicateValues();
$conditionValue = $edgeActionValues[$valuePosition]->toString();
//Examine the message
$message = planningAgent::see($messages, $conditionID);
//Finding the matching action packet
$match = planningAgent::doit($planList[$index], $conditionMode, $conditionValue, $messages, $message, $conditionID);
}
if (!$match) {
errors::errorMessage("No progression was found!");
} else {
//Check the chosen action packet
if ($planList[$index]->atGoal()) {
//At goal node
planArchieving::archive($_POST['workflowID']);
systemMessages::message("Goal Node reached!");
}
}
return $planList[$index];
}
$newPlannerProgress = planAction::fetchNextAction($plans);
$action = node::getNodeData($newPlannerProgress[1]);
if ($action->getPredicateName() != 'edgeProgression') {
$match = true;
} else {
}
$plannerProgress = $newPlannerProgress;
$newPlannerProgress = array();
}
}
}
debug::message("edge progression test :" . $edgeProgressionResult);
if ($edgeProgressionResult) {
if (!$goal) {
//No point in updating plans if we have reached the goal
planningAgent::updatePlans($plans);
}
$xmlParser = new XMLtoArray($_POST['formName'] . '.xml');
$xmlTree = $xmlParser->process();
//Package the xml data into objects
$xmlPackage = xmlPackage::package($xmlTree);
//Display the data as HTML
xmlDatabase::updateDatabases($xmlPackage, $_POST['workflowID'], $_POST, $goal);
} else {
//no progress
errors::errorMessage("Progression to a new workflow stage failed!");
$xmlParser = new XMLtoArray("jobSpecification.xml");
$xmlTree = $xmlParser->process();
//Package the xml data
$xmlPackage = xmlPackage::package($xmlTree);
//Display the data as HTML
function conditionBehaviour($progressResult)
{
$actionList = $progressResult['actionNames'];
$action = $actionList[sizeof($actionList) - 1];
$predicateName = $action->getPredicateName();
switch ($predicateName) {
case 'entry':
//Javascript conditional
debug::message('JavaScript Plan Actions');
$resultArray = planningJavaScript::actOnJavascriptPlanActions($progressResult['actionPackets']);
$actionPackets = $resultArray['actionPackets'];
break;
case 'formEntry':
//Role based conditional
debug::message('Role based decision Actions');
//Select the plans that follow the role of the users accessing the form
if (!isset($_GET['group'])) {
//This test is a serverside conditional
$selectGraphs = planningAgent::actionTest($progressResult['actionPackets'], $_POST, 'group', 'match');
} else {
// This test is a clientside conditional
$selectGraphs = planningAgent::actionTest($progressResult['actionPackets'], $_GET, 'group', 'match');
}
$actionPackets = $selectGraphs;
//$progressResult = planAction::findRequiredActions($selectGraphs->getPlans(),"formSubmission");
break;
}
if (isset($resultArray)) {
return array('actionList' => $actionList, 'plans' => $actionPackets, 'javaConstraints' => $resultArray['constraints']);
}
return array('actionList' => $actionList, 'plans' => $actionPackets, 'javaConstraints' => array());
}