private function replaceItemRunner(core_kernel_classes_Resource $workflow, $directory)
{
$authoringService = wfAuthoring_models_classes_ProcessService::singleton();
// foreach activity in workflow
foreach (wfEngine_models_classes_ProcessDefinitionService::singleton()->getAllActivities($workflow) as $activity) {
foreach (wfEngine_models_classes_ActivityService::singleton()->getInteractiveServices($activity) as $service) {
$serviceDefinition = $service->getUniquePropertyValue(new core_kernel_classes_Property(PROPERTY_CALLOFSERVICES_SERVICEDEFINITION));
if ($serviceDefinition->getUri() == self::OLD_ITEMRUNNER_SERVICE) {
$this->out('to replace: ' . $service->getLabel());
// retrieve item
$item = $this->getItem($service);
// create service
$itemDirectory = $this->createNamedSubDirectory($directory, $activity);
$newService = $this->compileItem($item, $itemDirectory);
$newService->setLabel($service->getLabel());
$activity->removePropertyValue(new core_kernel_classes_Property(PROPERTY_ACTIVITIES_INTERACTIVESERVICES), $service);
//delete its related properties
$deleted = $authoringService->deleteActualParameters($service);
//delete call of service itself
$deleted = $service->delete(true);
$activity->setPropertyValue(new core_kernel_classes_Property(PROPERTY_ACTIVITIES_INTERACTIVESERVICES), $newService);
}
}
$this->out('done activity: ' . $activity->getLabel());
}
}
/**
* constructor: initialize the service and the default data
* @return Groups
*/
public function __construct()
{
parent::__construct();
//the service is initialized by default
$this->service = wfAuthoring_models_classes_wfAuthoringService::singleton();
$this->authoringService = wfAuthoring_models_classes_ProcessService::singleton();
$this->defaultData();
}
/**
* Builds a simple Diagram of the Process
*
* @access public
* @author Joel Bout, <*****@*****.**>
* @param Resource process
* @return string
*/
public static function buildDiagramData(core_kernel_classes_Resource $process)
{
$returnValue = (string) '';
common_Logger::i("Building diagram for " . $process->getLabel());
$authoringService = wfAuthoring_models_classes_ProcessService::singleton();
$activityService = wfEngine_models_classes_ActivityService::singleton();
$connectorService = wfEngine_models_classes_ConnectorService::singleton();
$activityCardinalityService = wfEngine_models_classes_ActivityCardinalityService::singleton();
$activities = $authoringService->getActivitiesByProcess($process);
$todo = array();
foreach ($activities as $activity) {
if ($activityService->isInitial($activity)) {
$todo[] = $activity;
}
}
$currentLevel = 0;
$diagram = new wfAuthoring_models_classes_ProcessDiagram();
$done = array();
while (!empty($todo)) {
$nextLevel = array();
$posOnLevel = 0;
foreach ($todo as $item) {
$next = array();
if ($activityService->isActivity($item)) {
// add this activity
$diagram->addActivity($item, 54 + 200 * $posOnLevel + 10 * $currentLevel, 35 + 80 * $currentLevel);
$next = array_merge($next, $activityService->getNextConnectors($item));
common_Logger::d('Activity added ' . $item->getUri());
} elseif ($connectorService->isConnector($item)) {
// add this connector
$diagram->addConnector($item, 100 + 200 * $posOnLevel + 10 * $currentLevel, 40 + 80 * $currentLevel);
$next = array_merge($next, $connectorService->getNextActivities($item));
} else {
common_Logger::w('unexpected ressource in process ' . $item->getUri());
}
//replace cardinalities
foreach ($next as $key => $destination) {
if ($activityCardinalityService->isCardinality($destination)) {
// not represented on diagram
$next[$key] = $activityCardinalityService->getDestination($destination);
}
}
//add arrows
foreach ($next as $destination) {
$diagram->addArrow($item, $destination);
}
$posOnLevel++;
$nextLevel = array_merge($nextLevel, $next);
}
$done = array_merge($done, $todo);
$todo = array_diff($nextLevel, $done);
$currentLevel++;
}
$returnValue = $diagram->toJSON();
return (string) $returnValue;
}
/**
* tests initialization
*/
public function setUp()
{
TaoPhpUnitTestRunner::initTest();
$processDefinitionClass = new core_kernel_classes_Class(CLASS_PROCESS);
$processDefinition = $processDefinitionClass->createInstance('process of Checker UnitTest', 'created for the unit test of process cloner');
if ($processDefinition instanceof core_kernel_classes_Resource) {
$this->proc = $processDefinition;
}
$this->authoringService = wfAuthoring_models_classes_ProcessService::singleton();
}
/**
* tests initialization
*/
public function setUp()
{
TaoPhpUnitTestRunner::initTest();
$processDefinitionClass = new core_kernel_classes_Class(CLASS_PROCESS);
$processDefinition = $processDefinitionClass->createInstance('processForUnitTest', 'created for the unit test of process definition service');
if ($processDefinition instanceof core_kernel_classes_Resource) {
$this->processDefinition = $processDefinition;
} else {
$this->fail('fail to create a process definition resource');
}
$this->authoringService = wfAuthoring_models_classes_ProcessService::singleton();
$this->service = wfEngine_models_classes_ProcessDefinitionService::singleton();
}
protected function flattenProcessActivity(core_kernel_classes_Resource $activity)
{
$this->initCloningVariables();
$services = wfEngine_models_classes_ActivityService::singleton()->getInteractiveServices($activity);
// only replace single-service activities, with the service process runner
if (count($services) == 1) {
$serviceCall = current($services);
$serviceDefinition = $serviceCall->getUniquePropertyValue(new core_kernel_classes_Property(PROPERTY_CALLOFSERVICES_SERVICEDEFINITION));
if ($serviceDefinition->getUri() == INSTANCE_SERVICE_PROCESSRUNNER) {
// found a wfEngine call, extract processDefnition
$subProcess = $this->getSubProcess($serviceCall);
if (empty($subProcess)) {
throw new common_exception_InconsistentData('Missing process uri in service call ' . $serviceCall->getUri());
}
// @todo test the process first
// @todo clone sub process
common_Logger::w('Should have cloned subprocess ' . $subProcess);
$segment = $this->cloneProcessSegment($subProcess);
$inActivity = $segment['in'];
$firstout = current($segment['out']);
//allow first acitvity only if the parent is
if (!wfAuthoring_models_classes_ActivityService::singleton()->isInitial($activity)) {
$inActivity->editPropertyValues(new core_kernel_classes_Property(PROPERTY_ACTIVITIES_ISINITIAL), GENERIS_FALSE);
}
$this->addClonedActivity($inActivity, $activity, $firstout);
$propProcessActivities = new core_kernel_classes_Property(PROPERTY_PROCESS_ACTIVITIES);
foreach ($this->getClonedActivities() as $activityClone) {
$this->processDefinition->setPropertyValue($propProcessActivities, $activityClone->getUri());
}
//get the previous connector if exists and clone it
$allConnectors = wfAuthoring_models_classes_ProcessService::singleton()->getConnectorsByActivity($activity);
$connectors = array_merge($allConnectors['next'], $allConnectors['prev']);
foreach ($connectors as $connector) {
//trick to reference previous and following connector: connector_prev -> activity_subprocess[activity1, activity2, etc.] -> connector_follow
$this->addClonedConnector($connector, $connector);
}
//glue segment:
$glue = array_merge(array($activity), $allConnectors['prev']);
foreach ($glue as $fragment) {
$this->linkClonedStep($fragment);
}
//delete all activity:
$activity->delete(true);
//recursive call:
foreach ($this->getClonedActivities() as $activityClone) {
$this->flattenProcessActivity($activityClone);
}
}
}
}
/**
* tests initialization
*/
public function setUp()
{
TaoPhpUnitTestRunner::initTest();
$this->authoringService = wfAuthoring_models_classes_ProcessService::singleton();
$processDefinitionClass = new core_kernel_classes_Class(CLASS_PROCESS);
$this->processDefinition = $processDefinitionClass->createInstance('ProcessForUnitTest', 'Unit test');
//define activities and connectors
$activity = $this->authoringService->createActivity($this->processDefinition, 'activity for interactive service unit test');
if ($activity instanceof core_kernel_classes_Resource) {
$this->activity = $activity;
} else {
$this->fail('fail to create a process definition resource');
}
$this->service = wfEngine_models_classes_InteractiveServiceService::singleton();
}
/**
* returns an array with the defined default values for the
* service definition's parameters
*
* @param core_kernel_classes_Resource $serviceDefinition
*/
public function setDefaultParameters(core_kernel_classes_Resource $serviceCall)
{
$serviceDefinition = $this->getServiceDefinition($serviceCall);
$processService = wfAuthoring_models_classes_ProcessService::singleton();
$processService->deleteActualParameters($serviceCall);
$defaultConstProp = new core_kernel_classes_Property(PROPERTY_FORMALPARAMETER_DEFAULTCONSTANTVALUE);
$params = $serviceDefinition->getPropertyValues(new core_kernel_classes_Property(PROPERTY_SERVICESDEFINITION_FORMALPARAMIN));
foreach ($params as $paramUri) {
$param = new core_kernel_classes_Resource($paramUri);
$default = $param->getOnePropertyValue($defaultConstProp);
if (!is_null($default)) {
$processService->setActualParameter($serviceCall, $param, $default, PROPERTY_CALLOFSERVICES_ACTUALPARAMETERIN, PROPERTY_ACTUALPARAMETER_CONSTANTVALUE);
}
}
$defaultVariableProp = new core_kernel_classes_Property(PROPERTY_FORMALPARAMETER_DEFAULTPROCESSVARIABLE);
$params = $serviceDefinition->getPropertyValues(new core_kernel_classes_Property(PROPERTY_SERVICESDEFINITION_FORMALPARAMIN));
foreach ($params as $paramUri) {
$param = new core_kernel_classes_Resource($paramUri);
$default = $param->getOnePropertyValue($defaultVariableProp);
if (!is_null($default)) {
$processService->setActualParameter($serviceCall, $param, $default, PROPERTY_CALLOFSERVICES_ACTUALPARAMETERIN, PROPERTY_ACTUALPARAMETER_PROCESSVARIABLE);
}
}
}
public function testSplitJoinVariable()
{
$process = wfAuthoring_models_classes_ProcessService::singleton()->createProcess('test process for ' . __FUNCTION__);
$activityAuthoring = wfAuthoring_models_classes_ActivityService::singleton();
$webservice = new core_kernel_classes_Resource('http://www.tao.lu/Ontologies/TAODelivery.rdf#ServiceWebService');
$activity = array();
for ($i = 1; $i <= 3; $i++) {
$activity[$i] = $activityAuthoring->createFromServiceDefinition($process, $webservice, array());
}
wfAuthoring_models_classes_ProcessService::singleton()->setFirstActivity($process, $activity[1]);
$c1 = $this->service->createSplit($activity[1], array($activity[2]));
$c2 = $this->service->createJoin(array($activity[2]), $activity[3]);
$this->service->setSplitCardinality($c1, array($activity[2]->getUri() => '3'));
$this->service->setJoinCardinality($c2, array($activity[2]->getUri() => '3'));
$this->runProcess($process, 5);
wfAuthoring_models_classes_ProcessService::singleton()->deleteProcess($process);
}
public function testVirtualProcess()
{
$processAuthoringService = wfAuthoring_models_classes_ProcessService::singleton();
$processDefinitionClass = new core_kernel_classes_Class(CLASS_PROCESS);
$processDefinition = $processDefinitionClass->createInstance('ProcessForUnitTest', 'Unit test');
$this->assertIsA($processDefinition, 'core_kernel_classes_Resource');
$authoringService = wfAuthoring_models_classes_ProcessService::singleton();
//define activities and connectors
$activity1 = $authoringService->createActivity($processDefinition, 'activity1');
$this->assertNotNull($activity1);
$authoringService->setFirstActivity($processDefinition, $activity1);
//check first activity
$this->assertTrue($this->service->isActivity($activity1));
$this->assertTrue($this->service->isInitial($activity1));
$connector1 = $authoringService->createConnector($activity1);
$authoringService->setConnectorType($connector1, new core_kernel_classes_Resource(INSTANCE_TYPEOFCONNECTORS_SEQUENCE));
$activity2 = $authoringService->createSequenceActivity($connector1, null, 'activity2');
$this->assertNotNull($activity2);
$this->assertTrue($this->service->isActivity($activity2));
$this->assertFalse($this->service->isFinal($activity1));
$this->assertFalse($this->service->isInitial($activity2));
$this->assertTrue($this->service->isFinal($activity2));
$activity1->delete(true);
$connector1->delete(true);
$activity2->delete(true);
$processDefinition->delete(true);
}
/**
* Short description of method __construct
*
* @access public
* @author Joel Bout, <*****@*****.**>
* @param Resource process
* @return mixed
*/
public function __construct(core_kernel_classes_Resource $process)
{
$this->process = $process;
$this->activityService = wfEngine_models_classes_ActivityService::singleton();
$this->connectorService = wfEngine_models_classes_ConnectorService::singleton();
$this->authoringService = wfAuthoring_models_classes_ProcessService::singleton();
parent::__construct();
}
/**
* Short description of method delete
*
* @access public
* @author Joel Bout, <*****@*****.**>
* @param Resource connector
* @return boolean
*/
public function delete(core_kernel_classes_Resource $connector)
{
$returnValue = (bool) false;
$cardinalityService = wfEngine_models_classes_ActivityCardinalityService::singleton();
if (!$this->isConnector($connector)) {
// throw new Exception("the resource in the parameter is not a connector: {$connector->getLabel()} ({$connector->getUri()})");
return $returnValue;
}
//get the type of connector:
$connectorType = $connector->getOnePropertyValue(new core_kernel_classes_Property(PROPERTY_CONNECTORS_TYPE));
if (!is_null($connectorType) && $connectorType instanceof core_kernel_classes_Resource) {
if ($connectorType->getUri() == INSTANCE_TYPEOFCONNECTORS_CONDITIONAL) {
//delete the related rule:
$relatedRule = $this->getTransitionRule($connector);
if (!is_null($relatedRule)) {
$processAuthoringService = wfAuthoring_models_classes_ProcessService::singleton();
$processAuthoringService->deleteRule($relatedRule);
}
}
}
//delete cardinality resources if exists in previous activities:
foreach ($this->getPreviousActivities($connector) as $prevActivity) {
if ($cardinalityService->isCardinality($prevActivity)) {
$prevActivity->delete();
//delete the cardinality resource
}
}
//manage the connection to the following activities
$activityRef = $connector->getUniquePropertyValue(new core_kernel_classes_Property(PROPERTY_CONNECTORS_ACTIVITYREFERENCE))->getUri();
foreach ($this->getNextActivities($connector) as $nextActivity) {
$activity = null;
if ($cardinalityService->isCardinality($nextActivity)) {
try {
$activity = $cardinalityService->getDestination($nextActivity);
} catch (Exception $e) {
//the actiivty could be null if the reference have been removed...
}
$nextActivity->delete();
//delete the cardinality resource
} else {
$activity = $nextActivity;
}
if (!is_null($activity) && $this->isConnector($activity)) {
$nextActivityRef = $activity->getUniquePropertyValue(new core_kernel_classes_Property(PROPERTY_CONNECTORS_ACTIVITYREFERENCE))->getUri();
if ($nextActivityRef == $activityRef) {
$this->delete($activity);
//delete following connectors only if they have the same activity reference
}
}
}
//delete connector itself:
$returnValue = $connector->delete(true);
return (bool) $returnValue;
}
/**
* Test the tokens into a parallel process
*/
public function testVirtualParallelJoinProcess()
{
error_reporting(E_ALL);
$t_start = microtime(true);
//init services
$activityService = wfEngine_models_classes_ActivityService::singleton();
$processVariableService = wfEngine_models_classes_VariableService::singleton();
$authoringService = wfAuthoring_models_classes_ProcessService::singleton();
$activityExecutionService = wfEngine_models_classes_ActivityExecutionService::singleton();
$activityExecutionService->cache = (bool) self::SERVICE_CACHE;
//process definition
$processDefinitionClass = new core_kernel_classes_Class(CLASS_PROCESS);
$processDefinition = $processDefinitionClass->createInstance('PJ processForUnitTest_' . date(DATE_ISO8601), 'created for the unit test of process execution');
$this->assertNotNull($processDefinition);
/*
+---------------+
| activity 0 |
+-------+-------+
|
+---v---+
| c 0 | split
+--+-+--+
| |
3 +---------+ +---------+ unit_var_12345678
| |
+-------v--------+ +-------v------+
| activity 1 | | activity 2 |
+-------+--------+ +--------+-----+
| |
+--------+ +--------+
+--v----v--+
| c 2 | join
+----+-----+
|
+-------v--------+
| activity 3 |
+----------------+
*/
//activities definitions
$activity0 = $authoringService->createActivity($processDefinition, 'activity0');
$this->assertNotNull($activity0);
$connector0 = null;
$authoringService->setFirstActivity($processDefinition, $activity0);
$connector0 = $authoringService->createConnector($activity0);
$connectorParallele = new core_kernel_classes_Resource(INSTANCE_TYPEOFCONNECTORS_PARALLEL);
$authoringService->setConnectorType($connector0, $connectorParallele);
$this->assertNotNull($connector0);
$parallelActivity1 = $authoringService->createActivity($processDefinition, 'activity1');
$this->assertNotNull($parallelActivity1);
$roleRestrictedUser = new core_kernel_classes_Resource(INSTANCE_ACL_ROLE_RESTRICTED_USER);
$activityService->setAcl($parallelActivity1, $roleRestrictedUser, $this->testUserRole);
//!!! it is mendatory to set the role restricted user ACL mode to make this parallel process test case work
$connector1 = null;
$connector1 = $authoringService->createConnector($parallelActivity1);
$this->assertNotNull($connector1);
$parallelActivity2 = $authoringService->createActivity($processDefinition, 'activity2');
$this->assertNotNull($parallelActivity2);
$activityService->setAcl($parallelActivity2, $roleRestrictedUser, $this->testUserRole);
//!!! it is mendatory to set the role restricted user ACL mode to make this parallel process test case work
$connector2 = null;
$connector2 = $authoringService->createConnector($parallelActivity2);
$this->assertNotNull($connector2);
//define parallel activities, first branch with constant cardinality value, while the second listens to a process variable:
$parallelCount1 = 3;
$parallelCount2 = 5;
$parallelCount2_processVar_key = 'unit_var_' . time();
$parallelCount2_processVar = $processVariableService->createProcessVariable('Var for unit test', $parallelCount2_processVar_key);
$prallelActivitiesArray = array($parallelActivity1->getUri() => $parallelCount1, $parallelActivity2->getUri() => $parallelCount2_processVar);
$result = $authoringService->setParallelActivities($connector0, $prallelActivitiesArray);
$this->assertTrue($result);
//set several split variables:
$splitVariable1_key = 'unit_split_var1_' . time();
$splitVariable1 = $processVariableService->createProcessVariable('Split Var1 for unit test', $splitVariable1_key);
$splitVariable2_key = 'unit_split_var2_' . time();
$splitVariable2 = $processVariableService->createProcessVariable('Split Var2 for unit test', $splitVariable2_key);
$splitVariablesArray = array($parallelActivity1->getUri() => array($splitVariable1), $parallelActivity2->getUri() => array($splitVariable1, $splitVariable2));
$connectorService = wfAuthoring_models_classes_ConnectorService::singleton();
$connectorService->setSplitVariables($connector0, $splitVariablesArray);
$prallelActivitiesArray[$parallelActivity2->getUri()] = $parallelCount2;
$joinActivity = $authoringService->createActivity($processDefinition, 'activity3');
//join parallel Activity 1 and 2 to "joinActivity"
$connector1 = wfAuthoring_models_classes_ConnectorService::singleton()->createJoin(array($parallelActivity1, $parallelActivity2), $joinActivity);
/*
$authoringService->createJoinActivity($connector1, $joinActivity, '', $parallelActivity1);
$authoringService->createJoinActivity($connector2, $joinActivity, '', $parallelActivity2);
*/
//run the process
$processExecName = 'Test Parallel Process Execution';
$processExecComment = 'created for processExecustionService test case by ' . __METHOD__;
$processInstance = $this->service->createProcessExecution($processDefinition, $processExecName, $processExecComment);
$this->assertTrue($this->service->checkStatus($processInstance, 'started'));
$this->out(__METHOD__, true);
$this->out("<strong>Forward transitions:</strong>", true);
$previousActivityExecution = null;
$numberActivities = 2 + $parallelCount1 + $parallelCount2;
$createdUsers = array();
$loginProperty = new core_kernel_classes_Property(PROPERTY_USER_LOGIN);
for ($i = 1; $i <= $numberActivities; $i++) {
$activitieExecs = $this->service->getCurrentActivityExecutions($processInstance);
$countActivities = count($activitieExecs);
$activity = null;
$activityExecution = null;
if ($countActivities > 1) {
//select one of the available activities in the parallel branch:
foreach ($activitieExecs as $activityExecUri => $activityExec) {
if (!$activityExecutionService->isFinished($activityExec)) {
$activityDefinition = $activityExecutionService->getExecutionOf($activityExec);
$activityUri = $activityDefinition->getUri();
if (isset($prallelActivitiesArray[$activityUri])) {
if ($prallelActivitiesArray[$activityUri] > 0) {
$prallelActivitiesArray[$activityUri]--;
$activityExecution = $activityExec;
$activity = $activityDefinition;
break;
}
}
}
}
} else {
if ($countActivities == 1) {
$activityExecution = reset($activitieExecs);
$activity = $activityExecutionService->getExecutionOf($activityExecution);
} else {
$this->fail('no current activity definition found for the iteration ' . $i);
}
}
$this->out("<strong> Iteration {$i} :</strong>", true);
$this->out("<strong>" . (is_null($activity) ? 'null' : $activity->getLabel()) . "</strong> (among {$countActivities})");
//issue : no activity found for the last iteration...
//init execution
$activityExecution = $this->service->initCurrentActivityExecution($processInstance, $activityExecution, $this->currentUser);
$this->assertNotNull($activityExecution);
if ($i == 1) {
//set value of the parallel thread:
$processVariableService->push($parallelCount2_processVar_key, $parallelCount2);
//set some values to the split variables:
$values1 = array();
for ($j = 1; $j <= $parallelCount1; $j++) {
$values1[] = 'A' . $j;
}
$values2 = array();
for ($j = 1; $j <= $parallelCount2; $j++) {
$values2[] = 'B' . $j;
}
$processVariableService->push($splitVariable1_key, serialize($values1));
$processVariableService->push($splitVariable2_key, serialize($values2));
} else {
//check dispatched value:
// $value1 = $processVariableService->get($splitVariable1_key);
// $value2 = $processVariableService->get($splitVariable2_key);
// var_dump($value1, $value2);
}
$activityExecStatus = $activityExecutionService->getStatus($activityExecution);
$this->assertNotNull($activityExecStatus);
$this->assertEquals($activityExecStatus->getUri(), INSTANCE_PROCESSSTATUS_STARTED);
//transition to next activity
$this->out("current user: "******"' . $this->currentUser->getUri() . '"');
$this->out("performing transition ...");
//transition to next activity
$performed = $this->service->performTransition($processInstance, $activityExecution);
if (!$performed) {
$this->out('transition failed.');
}
$this->out("activity status: " . $activityExecutionService->getStatus($activityExecution)->getLabel());
$this->out("process status: " . $this->service->getStatus($processInstance)->getLabel());
//try undoing the transition:
switch ($i) {
case 1:
$this->assertTrue($this->service->undoForwardTransition($processInstance, $activityExecution));
$activitieExecs = $this->service->getCurrentActivityExecutions($processInstance);
$this->assertEquals(count($activitieExecs), 1);
$activityBis = $activityExecutionService->getExecutionOf(reset($activitieExecs));
$this->assertTrue($activity->getUri() == $activityBis->getUri());
$transitionResult = $this->service->performTransition($processInstance, $activityExecution);
break;
case 1 + $parallelCount1:
$this->assertFalse($this->service->undoForwardTransition($processInstance, $activityExecution));
$history = $this->service->getExecutionHistory($processInstance);
$this->assertEquals(count($history), 2 * ($parallelCount1 + $parallelCount2) + 1);
//activity 1, 2(closed), 2, 3 and 4
$this->assertFalse($this->service->undoForwardTransition($processInstance, new core_kernel_classes_Resource(reset($history))));
$this->assertNotNull($previousActivityExecution);
$this->assertFalse($this->service->undoForwardTransition($processInstance, $previousActivityExecution));
break;
case 1 + $parallelCount1 + $parallelCount2:
$this->assertTrue($this->service->undoForwardTransition($processInstance, $activityExecution));
$activitieExecs = $this->service->getCurrentActivityExecutions($processInstance);
$this->assertEquals(count($activitieExecs), $parallelCount1 + $parallelCount2);
$transitionResult = $this->service->performTransition($processInstance, $activityExecution);
break;
}
$previousActivityExecution = $activityExecution;
if ($this->service->isPaused($processInstance)) {
//Login another user to execute parallel branch
$this->userService->logout();
$this->out("logout " . $this->currentUser->getOnePropertyValue($loginProperty) . ' "' . $this->currentUser->getUri() . '"', true);
list($usec, $sec) = explode(" ", microtime());
$login = '******' . $i . '-' . $usec;
$pass = '******';
$userData = array(PROPERTY_USER_LOGIN => $login, PROPERTY_USER_PASSWORD => core_kernel_users_Service::getPasswordHash()->encrypt($pass), PROPERTY_USER_DEFLG => 'http://www.tao.lu/Ontologies/TAO.rdf#Lang' . DEFAULT_LANG, PROPERTY_USER_UILG => 'http://www.tao.lu/Ontologies/TAO.rdf#Lang' . DEFAULT_LANG, PROPERTY_USER_ROLES => INSTANCE_ROLE_WORKFLOW, RDFS_LABEL => $login);
if (!$this->userService->loginAvailable($login)) {
$this->fail('test login already taken');
}
$otherUser = $this->testUserClass->createInstanceWithProperties($userData);
$createdUsers[$otherUser->getUri()] = $otherUser;
if ($this->userService->loginUser($login, $pass)) {
$this->currentUser = $this->userService->getCurrentUser();
$this->out("new user logged in: " . $this->currentUser->getOnePropertyValue($loginProperty) . ' "' . $this->currentUser->getUri() . '"');
} else {
$this->fail("unable to login user {$login}");
}
}
}
$this->assertTrue($this->service->isFinished($processInstance));
$this->assertTrue($this->service->resume($processInstance));
$this->out("<strong>Backward transitions:</strong>", true);
// var_dump($this->service->getAllActivityExecutions($processInstance));
$j = 0;
$iterationNumber = 2;
while ($j < $iterationNumber) {
$activitieExecs = $this->service->getCurrentActivityExecutions($processInstance);
$activityExecution = null;
$activity = null;
switch ($j) {
case 0:
$this->assertEquals(count($activitieExecs), 1);
//check
$activityExecution = reset($activitieExecs);
$activity = $activityExecutionService->getExecutionOf($activityExecution);
break;
case 1:
$this->assertEquals(count($activitieExecs), $parallelCount1 + $parallelCount2);
//check
$activity = $parallelActivity2;
foreach ($this->service->getCurrentActivityExecutions($processInstance, $activity) as $activityExec) {
if ($activityExecutionService->getActivityExecutionUser($activityExec)->getUri() == $this->currentUser->getUri()) {
$activityExecution = $activityExec;
}
}
if (is_null($activityExecution)) {
$activity = $parallelActivity1;
foreach ($this->service->getCurrentActivityExecutions($processInstance, $activity) as $activityExec) {
if ($activityExecutionService->getActivityExecutionUser($activityExec)->getUri() == $this->currentUser->getUri()) {
$activityExecution = $activityExec;
}
}
}
$this->assertNotNull($activityExecution);
break;
}
$this->out("<strong>" . $activity->getLabel() . "</strong>", true);
//init execution
$activityExecution = $this->service->initCurrentActivityExecution($processInstance, $activityExecution, $this->currentUser);
$this->assertNotNull($activityExecution);
$activityExecStatus = $activityExecutionService->getStatus($activityExecution);
$this->assertNotNull($activityExecStatus);
$this->assertEquals($activityExecStatus->getUri(), INSTANCE_PROCESSSTATUS_RESUMED);
$this->out("current user: "******"' . $this->currentUser->getUri() . '"');
$this->out("performing transition ...");
//transition to next activity
$transitionResult = $this->service->performBackwardTransition($processInstance, $activityExecution);
if ($j == 0) {
$this->assertTrue(count($transitionResult) > 0);
} else {
if ($j == $iterationNumber - 1) {
//var_dump($transitionResult);
$this->assertFalse($transitionResult);
}
}
$processStatus = $this->service->getStatus($processInstance);
$this->assertNotNull($processStatus);
$this->out("activity status: " . $activityExecutionService->getStatus($activityExecution)->getLabel());
$this->out("process status: " . $processStatus->getLabel());
$this->assertEquals($processStatus->getUri(), INSTANCE_PROCESSSTATUS_PAUSED);
$j++;
}
$this->out("<strong>Forward transitions again:</strong>", true);
$currentActivityExecutions = $this->service->getCurrentActivityExecutions($processInstance);
$currentActivityExecutionsCount = count($currentActivityExecutions);
$this->assertEquals($currentActivityExecutionsCount, $parallelCount1 + $parallelCount2);
for ($i = 0; $i < $currentActivityExecutionsCount; $i++) {
$currentActivityExecution = array_pop($currentActivityExecutions);
$user = $activityExecutionService->getActivityExecutionUser($currentActivityExecution);
$activityDefinition = $activityExecutionService->getExecutionOf($currentActivityExecution);
$this->assertNotNull($user);
$this->assertNotNull($activityDefinition);
if (!is_null($user) && !is_null($activityDefinition)) {
$this->userService->logout();
$this->out("logout " . $this->currentUser->getOnePropertyValue($loginProperty) . ' "' . $this->currentUser->getUri() . '"', true);
$login = (string) $user->getUniquePropertyValue($loginProperty);
$pass = '******';
if ($this->userService->loginUser($login, $pass)) {
$this->currentUser = $this->userService->getCurrentUser();
$this->out("new user logged in: " . $this->currentUser->getOnePropertyValue($loginProperty) . ' "' . $this->currentUser->getUri() . '"');
} else {
$this->fail("unable to login user {$login}<br>");
}
$iterationNo = $i + 1;
$this->out("<strong>Iteration {$iterationNo}: " . $activityDefinition->getLabel() . "</strong>", true);
//execute activity:
$activityExecution = $this->service->initCurrentActivityExecution($processInstance, $currentActivityExecution, $this->currentUser);
$this->assertNotNull($activityExecution);
$activityExecStatus = $activityExecutionService->getStatus($activityExecution);
$this->assertNotNull($activityExecStatus);
$this->assertEquals($activityExecStatus->getUri(), INSTANCE_PROCESSSTATUS_RESUMED);
//transition to next activity
$this->out("current user: "******"' . $this->currentUser->getUri() . '"');
$this->out("performing transition ...");
//transition to next activity
$this->service->performTransition($processInstance, $activityExecution);
$this->out("activity status: " . $activityExecutionService->getStatus($activityExecution)->getLabel());
$this->out("process status: " . $this->service->getStatus($processInstance)->getLabel());
//try undoing the transition:
if ($i < $currentActivityExecutionsCount - 1) {
$this->assertFalse($this->service->undoForwardTransition($processInstance, $activityExecution));
}
}
}
//try undoing the transition:
$this->assertTrue($this->service->undoForwardTransition($processInstance, $activityExecution));
$activitieExecs = $this->service->getCurrentActivityExecutions($processInstance);
$this->assertEquals(count($activitieExecs), $parallelCount1 + $parallelCount2);
$transitionResult = $this->service->performTransition($processInstance, $activityExecution);
$this->assertEquals(count($transitionResult), 1);
$activitieExecs = $this->service->getCurrentActivityExecutions($processInstance);
$this->assertEquals(count($activitieExecs), 1);
$activityExecution = reset($activitieExecs);
$activity = $activityExecutionService->getExecutionOf($activityExecution);
$this->assertEquals($activity->getUri(), $joinActivity->getUri());
$this->out("<strong>Executing last activity: " . $activity->getLabel() . "</strong>", true);
//init execution
$activityExecution = $this->service->initCurrentActivityExecution($processInstance, $activityExecution, $this->currentUser);
$this->assertNotNull($activityExecution);
$activityExecStatus = $activityExecutionService->getStatus($activityExecution);
$this->assertNotNull($activityExecStatus);
$this->assertEquals($activityExecStatus->getUri(), INSTANCE_PROCESSSTATUS_STARTED);
//transition to next activity
$this->out("current user: "******"' . $this->currentUser->getUri() . '"');
$this->out("performing transition ...");
//transition to next activity
$this->service->performTransition($processInstance, $activityExecution);
$this->out("activity status: " . $activityExecutionService->getStatus($activityExecution)->getLabel());
$this->out("process status: " . $this->service->getStatus($processInstance)->getLabel());
$this->assertTrue($this->service->isFinished($processInstance));
$t_end = microtime(true);
$duration = $t_end - $t_start;
$this->out('Elapsed time: ' . $duration . 's', true);
$this->out('deleting created resources:', true);
//delete process exec:
$this->assertTrue($this->service->deleteProcessExecution($processInstance));
//delete processdef:
$this->assertTrue($authoringService->deleteProcess($processDefinition));
$parallelCount2_processVar->delete();
//delete created users:
foreach ($createdUsers as $createdUser) {
$this->out('deleting ' . $createdUser->getLabel() . ' "' . $createdUser->getUri() . '"');
$this->assertTrue($this->userService->removeUser($createdUser));
}
if (!is_null($this->currentUser)) {
$this->userService->logout();
$this->userService->removeUser($this->currentUser);
}
}
public function testFlatten()
{
// single
$process1 = $this->createLinearProcess();
$arr = wfAuthoring_models_classes_ProcessService::singleton()->getInitialSteps($process1);
$this->assertEquals(count($arr), 1);
$startP1 = current($arr);
$arr = wfAuthoring_models_classes_ProcessService::singleton()->getFinalSteps($process1);
$this->assertEquals(count($arr), 1);
$endP1 = current($arr);
$super1 = $this->createLinearSuperProcess(array($process1));
$flattener = new wfAuthoring_models_classes_ProcessFlattener($super1);
$flattener->flatten();
$activities = $super1->getPropertyValues(new core_kernel_classes_Property(PROPERTY_PROCESS_ACTIVITIES));
$this->assertEquals(count($activities), 3);
$arr = wfAuthoring_models_classes_ProcessService::singleton()->getInitialSteps($super1);
$this->assertEquals(count($arr), 1);
$start = current($arr);
$final = $this->assertProcessPartCorresponds($start, $startP1);
$arr = wfEngine_models_classes_StepService::singleton()->getNextSteps($final);
$this->assertTrue(empty($arr));
wfAuthoring_models_classes_ProcessService::singleton()->deleteProcess($super1);
//recursiv
$super1 = $this->createLinearSuperProcess(array($process1));
$super2 = $this->createLinearSuperProcess(array($super1));
$flattener = new wfAuthoring_models_classes_ProcessFlattener($super2);
$flattener->flatten();
$activities = $super2->getPropertyValues(new core_kernel_classes_Property(PROPERTY_PROCESS_ACTIVITIES));
$this->assertEquals(count($activities), 3);
$arr = wfAuthoring_models_classes_ProcessService::singleton()->getInitialSteps($super2);
$this->assertEquals(count($arr), 1);
$start = current($arr);
$final = $this->assertProcessPartCorresponds($start, $startP1);
$arr = wfEngine_models_classes_StepService::singleton()->getNextSteps($final);
$this->assertTrue(empty($arr));
wfAuthoring_models_classes_ProcessService::singleton()->deleteProcess($super1);
wfAuthoring_models_classes_ProcessService::singleton()->deleteProcess($super2);
// multiple
$process2 = $this->createLinearProcess();
$arr = wfAuthoring_models_classes_ProcessService::singleton()->getInitialSteps($process2);
$this->assertEquals(count($arr), 1);
$startP2 = current($arr);
$process3 = $this->createLinearProcess();
$arr = wfAuthoring_models_classes_ProcessService::singleton()->getInitialSteps($process3);
$this->assertEquals(count($arr), 1);
$startP3 = current($arr);
$super3 = $this->createLinearSuperProcess(array($process1, $process2, $process3));
$flattener = new wfAuthoring_models_classes_ProcessFlattener($super3);
$flattener->flatten();
$activities = $super3->getPropertyValues(new core_kernel_classes_Property(PROPERTY_PROCESS_ACTIVITIES));
$this->assertEquals(count($activities), 9);
$arr = wfAuthoring_models_classes_ProcessService::singleton()->getInitialSteps($super3);
$this->assertEquals(count($arr), 1);
$start = current($arr);
$last = $this->assertProcessPartCorresponds($start, $startP1);
$start = $this->advanceTwo($last);
$last = $this->assertProcessPartCorresponds($start, $startP2);
$start = $this->advanceTwo($last);
$final = $this->assertProcessPartCorresponds($start, $startP3);
$arr = wfEngine_models_classes_StepService::singleton()->getNextSteps($final);
$this->assertTrue(empty($arr));
wfAuthoring_models_classes_ProcessService::singleton()->deleteProcess($super3);
wfAuthoring_models_classes_ProcessService::singleton()->deleteProcess($process1);
wfAuthoring_models_classes_ProcessService::singleton()->deleteProcess($process2);
wfAuthoring_models_classes_ProcessService::singleton()->deleteProcess($process3);
}
public static function deleteProcesses()
{
$returnValue = false;
$classProcess = new core_kernel_classes_Class(CLASS_PROCESS);
$processAuthoringService = wfAuthoring_models_classes_ProcessService::singleton();
self::$processes = array_merge(self::$processes, $classProcess->searchInstances(array(PROPERTY_IS_SAMPLE => GENERIS_TRUE), array('like' => false, 'recursive' => false)));
foreach (self::$processes as $processUri => $process) {
if ($process instanceof core_kernel_classes_Resource && $process->exists()) {
$returnValue = $processAuthoringService->deleteProcess($process);
}
unset(self::$processes[$processUri]);
}
return $returnValue;
}
/**
* Test the sequential process execution:
*/
public function testVirtualSequencialProcess()
{
error_reporting(E_ALL);
try {
$roleService = wfEngine_models_classes_RoleService::singleton();
$authoringService = wfAuthoring_models_classes_ProcessService::singleton();
$activityService = wfEngine_models_classes_ActivityService::singleton();
$activityExecutionService = wfEngine_models_classes_ActivityExecutionService::singleton();
$processExecutionService = wfEngine_models_classes_ProcessExecutionService::singleton();
$processVariableService = wfEngine_models_classes_VariableService::singleton();
//TEST PLAN :
//INSTANCE_ACL_ROLE, $roleA
//INSTANCE_ACL_ROLE_RESTRICTED_USER, $roleB
//INSTANCE_ACL_ROLE_RESTRICTED_USER_INHERITED, $roleB (assigned dynamically via process var $role_processVar in activity1)
//INSTANCE_ACL_USER, $user2 (assigned dynamically via process var $user_processVar in activity2)
//INSTANCE_ACL_ROLE_RESTRICTED_USER_INHERITED, $roleB (assigned dynamically via process var $role_processVar in activity1)
//INSTANCE_ACL_ROLE_RESTRICTED_USER_DELIVERY, $roleA
//create roles and users:
$wfRole = new core_kernel_classes_Resource(INSTANCE_ROLE_WORKFLOW);
$roleA = $roleService->addRole('ACLTestCaseRoleA', $wfRole);
$roleB = $roleService->addRole('ACLTestCaseRoleB', $wfRole);
$roleC = $roleService->addRole('ACLTestCaseRoleC', $wfRole);
list($usec, $sec) = explode(" ", microtime());
$users = array();
$users[0] = $usec;
for ($i = 1; $i <= 6; $i++) {
$users[] = 'ACLTestCaseUser' . $i . '-' . $usec;
}
$user1 = $this->createUser($users[1]);
$user1->setLabel($users[1]);
$user2 = $this->createUser($users[2]);
$user2->setLabel($users[2]);
$user3 = $this->createUser($users[3]);
$user3->setLabel($users[3]);
$user4 = $this->createUser($users[4]);
$user4->setLabel($users[4]);
$user5 = $this->createUser($users[5]);
$user5->setLabel($users[5]);
$user6 = $this->createUser($users[6]);
$user6->setLabel($users[6]);
$roleService->setRoleToUsers($roleA, array($user1->getUri(), $user2->getUri(), $user3->getUri()));
$roleService->setRoleToUsers($roleB, array($user4->getUri(), $user5->getUri()));
$roleService->setRoleToUsers($roleC, array($user6->getUri()));
//create some process variables:
$user_processVar_key = 'unit_var_user_' . time();
$user_processVar = $processVariableService->createProcessVariable('Proc Var for user assignation', $user_processVar_key);
$role_processVar_key = 'unit_var_role_' . time();
$role_processVar = $processVariableService->createProcessVariable('Proc Var for role assignation', $role_processVar_key);
//create a new process def
$processDefinition = $authoringService->createProcess('ProcessForUnitTest', 'Unit test');
$this->assertIsA($processDefinition, 'core_kernel_classes_Resource');
//define activities and connectors
//activity 1:
$activity1 = $authoringService->createActivity($processDefinition, 'activity1');
$this->assertNotNull($activity1);
$authoringService->setFirstActivity($processDefinition, $activity1);
$activityService->setAcl($activity1, new core_kernel_classes_Resource(INSTANCE_ACL_ROLE), $roleA);
$connector1 = $authoringService->createConnector($activity1);
$authoringService->setConnectorType($connector1, new core_kernel_classes_Resource(INSTANCE_TYPEOFCONNECTORS_SEQUENCE));
$this->assertNotNull($connector1);
//activity 2:
$activity2 = $authoringService->createSequenceActivity($connector1, null, 'activity2');
$this->assertNotNull($activity2);
$activityService->setAcl($activity2, new core_kernel_classes_Resource(INSTANCE_ACL_ROLE_RESTRICTED_USER), $roleB);
$connector2 = $authoringService->createConnector($activity2);
$authoringService->setConnectorType($connector2, new core_kernel_classes_Resource(INSTANCE_TYPEOFCONNECTORS_SEQUENCE));
$this->assertNotNull($connector2);
//activity 3:
$activity3 = $authoringService->createSequenceActivity($connector2, null, 'activity3');
$this->assertNotNull($activity3);
$activityService->setAcl($activity3, new core_kernel_classes_Resource(INSTANCE_ACL_ROLE_RESTRICTED_USER_INHERITED), $role_processVar);
$connector3 = $authoringService->createConnector($activity3);
$authoringService->setConnectorType($connector3, new core_kernel_classes_Resource(INSTANCE_TYPEOFCONNECTORS_SEQUENCE));
$this->assertNotNull($connector3);
//activity 4:
$activity4 = $authoringService->createSequenceActivity($connector3, null, 'activity4');
$this->assertNotNull($activity4);
$activityService->setAcl($activity4, new core_kernel_classes_Resource(INSTANCE_ACL_USER), $user_processVar);
$connector4 = $authoringService->createConnector($activity4);
$authoringService->setConnectorType($connector4, new core_kernel_classes_Resource(INSTANCE_TYPEOFCONNECTORS_SEQUENCE));
$this->assertNotNull($connector4);
//activity 5:
$activity5 = $authoringService->createSequenceActivity($connector4, null, 'activity5');
$this->assertNotNull($activity5);
$activityService->setAcl($activity5, new core_kernel_classes_Resource(INSTANCE_ACL_ROLE_RESTRICTED_USER_INHERITED), $role_processVar);
$connector5 = $authoringService->createConnector($activity5);
$authoringService->setConnectorType($connector5, new core_kernel_classes_Resource(INSTANCE_TYPEOFCONNECTORS_SEQUENCE));
$this->assertNotNull($connector5);
//activity 6:
$activity6 = $authoringService->createSequenceActivity($connector5, null, 'activity6');
$this->assertNotNull($activity6);
$activityService->setAcl($activity6, new core_kernel_classes_Resource(INSTANCE_ACL_ROLE_RESTRICTED_USER_DELIVERY), $roleA);
//run the process
$processExecName = 'Test Process Execution';
$processExecComment = 'created for processExecustionService test case by ' . __METHOD__;
$processInstance = $processExecutionService->createProcessExecution($processDefinition, $processExecName, $processExecComment);
$this->assertEquals($processDefinition->getUri(), $processExecutionService->getExecutionOf($processInstance)->getUri());
$this->assertEquals($processDefinition->getUri(), $processExecutionService->getExecutionOf($processInstance)->getUri());
$this->assertTrue($processExecutionService->checkStatus($processInstance, 'started'));
$this->out(__METHOD__, true);
$currentActivityExecutions = $processExecutionService->getCurrentActivityExecutions($processInstance);
$this->assertEquals(count($currentActivityExecutions), 1);
$this->assertEquals(strpos(array_pop($currentActivityExecutions)->getLabel(), 'Execution of activity1'), 0);
$this->out("<strong>Forward transitions:</strong>", true);
$loginProperty = new core_kernel_classes_Property(PROPERTY_USER_LOGIN);
$iterationNumber = 6;
$i = 1;
while ($i <= $iterationNumber) {
if ($i < $iterationNumber) {
//try deleting a process that is not finished
$this->assertFalse($processExecutionService->deleteProcessExecution($processInstance, true));
}
$activities = $processExecutionService->getAvailableCurrentActivityDefinitions($processInstance, $this->currentUser);
$this->assertEquals(count($activities), 1);
$activity = array_shift($activities);
$this->out("<strong>" . $activity->getLabel() . "</strong>", true);
$this->assertTrue($activity->getLabel() == 'activity' . $i);
$this->out("current user : "******"' . $this->currentUser->getUri() . '"', true);
$activityExecutions = $processExecutionService->getCurrentActivityExecutions($processInstance);
$activityExecution = reset($activityExecutions);
$this->checkAccessControl($activityExecution);
//check ACL:
switch ($i) {
case 1:
//INSTANCE_ACL_ROLE, $roleA:
$this->checkAclRole($users, $activityExecution, $processInstance);
$processVariableService->push($role_processVar_key, $roleB->getUri());
break;
case 2:
//INSTANCE_ACL_ROLE_RESTRICTED_USER, $roleB:
$this->checkAclRoleRestrictedUser($users, $activityExecution, $processInstance);
$processVariableService->push($user_processVar_key, $user2->getUri());
break;
case 3:
//INSTANCE_ACL_ROLE_RESTRICTED_USER_INHERITED, $roleB
$this->assertTrue($this->changeUser($users[5]));
$this->assertTrue($activityExecutionService->checkAcl($activityExecution, $this->currentUser, $processInstance));
$this->assertNotNull($processExecutionService->initCurrentActivityExecution($processInstance, $activityExecution, $this->currentUser));
$this->checkAclRoleRestrictedUserInherited($users, $activityExecution, $processInstance);
break;
case 4:
//INSTANCE_ACL_USER, $user2:
$this->checkAclUser($users, $activityExecution, $processInstance);
break;
case 5:
//INSTANCE_ACL_ROLE_RESTRICTED_USER_INHERITED, $roleB:
//only user5 can access it normally:
$this->checkUser5($users, $activityExecution, $processInstance);
break;
case 6:
//INSTANCE_ACL_ROLE_RESTRICTED_USER_DELIVERY, $roleA:
//only the user of $roleA that executed (the initial acivity belongs to user2:
$this->checkAclRoleRestrictedUserDelivery($users, $activityExecution, $processInstance);
break;
}
//init execution
$activityExecution = $processExecutionService->initCurrentActivityExecution($processInstance, $activityExecution, $this->currentUser);
$this->assertNotNull($activityExecution);
$activityExecStatus = $activityExecutionService->getStatus($activityExecution);
$this->assertNotNull($activityExecStatus);
$this->assertEquals($activityExecStatus->getUri(), INSTANCE_PROCESSSTATUS_RESUMED);
//transition to next activity
$transitionResult = $processExecutionService->performTransition($processInstance, $activityExecution);
switch ($i) {
case 1:
case 3:
case 4:
case 5:
$this->assertFalse(count($transitionResult) > 0);
$this->assertTrue($processExecutionService->isPaused($processInstance));
break;
case 2:
$this->assertTrue(count($transitionResult) > 0);
$this->assertFalse($processExecutionService->isPaused($processInstance));
break;
case 6:
$this->assertFalse(count($transitionResult) > 0);
$this->assertTrue($processExecutionService->isFinished($processInstance));
break;
}
$this->out("activity status: " . $activityExecutionService->getStatus($activityExecution)->getLabel());
$this->out("process status: " . $processExecutionService->getStatus($processInstance)->getLabel());
$i++;
}
$this->assertTrue($processExecutionService->isFinished($processInstance));
$this->assertTrue($processExecutionService->resume($processInstance));
$this->out("<strong>Backward transitions:</strong>", true);
$j = 0;
while ($j < $iterationNumber) {
$activitieExecs = $processExecutionService->getCurrentActivityExecutions($processInstance);
$this->assertEquals(count($activitieExecs), 1);
$activityExecution = reset($activitieExecs);
$activity = $activityExecutionService->getExecutionOf($activityExecution);
$this->out("<strong>" . $activity->getLabel() . "</strong>", true);
$index = $iterationNumber - $j;
$this->assertEquals($activity->getLabel(), "activity{$index}");
$this->out("current user : "******"' . $this->currentUser->getUri() . '"', true);
$this->checkAccessControl($activityExecution);
//check ACL:
switch ($index) {
case 1:
//INSTANCE_ACL_ROLE, $roleA:
$this->checkAclRole($users, $activityExecution, $processInstance);
break;
case 2:
//INSTANCE_ACL_ROLE_RESTRICTED_USER, $roleB:
$this->checkAclRoleRestrictedUser($users, $activityExecution, $processInstance);
break;
case 3:
//INSTANCE_ACL_ROLE_RESTRICTED_USER_INHERITED, $roleB
$this->checkAclRoleRestrictedUserInherited($users, $activityExecution, $processInstance);
break;
case 4:
//INSTANCE_ACL_USER, $user2:
$this->checkAclUser($users, $activityExecution, $processInstance);
break;
case 5:
//INSTANCE_ACL_ROLE_RESTRICTED_USER_INHERITED, $roleB:
//only user5 can access it normally:
$this->checkUser5($users, $activityExecution, $processInstance);
break;
case 6:
//INSTANCE_ACL_ROLE_RESTRICTED_USER_DELIVERY, $roleA:
//only the user of $roleA that executed (the initial acivity belongs to user2:
$this->checkAclRoleRestrictedUserDelivery($users, $activityExecution, $processInstance);
break;
}
//init execution
$activityExecution = $processExecutionService->initCurrentActivityExecution($processInstance, $activityExecution, $this->currentUser);
$this->assertNotNull($activityExecution);
$activityExecStatus = $activityExecutionService->getStatus($activityExecution);
$this->assertNotNull($activityExecStatus);
$this->assertEquals($activityExecStatus->getUri(), INSTANCE_PROCESSSTATUS_RESUMED);
//transition to next activity
$transitionResult = $processExecutionService->performBackwardTransition($processInstance, $activityExecution);
$processStatus = $processExecutionService->getStatus($processInstance);
$this->assertNotNull($processStatus);
$this->assertEquals($processStatus->getUri(), INSTANCE_PROCESSSTATUS_RESUMED);
if ($j < $iterationNumber - 1) {
$this->assertTrue(count($transitionResult) > 0);
} else {
$this->assertFalse($transitionResult);
}
$this->out("activity status: " . $activityExecutionService->getStatus($activityExecution)->getLabel());
$this->out("process status: " . $processExecutionService->getStatus($processInstance)->getLabel());
$j++;
}
$this->out("<strong>Forward transitions again:</strong>", true);
$i = 1;
while ($i <= $iterationNumber) {
if ($i < $iterationNumber) {
//try deleting a process that is not finished
$this->assertFalse($processExecutionService->deleteProcessExecution($processInstance, true));
}
$activitieExecs = $processExecutionService->getCurrentActivityExecutions($processInstance);
$this->assertEquals(count($activitieExecs), 1);
$activityExecution = reset($activitieExecs);
$activity = $activityExecutionService->getExecutionOf($activityExecution);
$this->out("<strong>" . $activity->getLabel() . "</strong>", true);
$this->assertTrue($activity->getLabel() == 'activity' . $i);
$this->checkAccessControl($activityExecution);
//check ACL:
switch ($i) {
case 1:
//INSTANCE_ACL_ROLE, $roleA:
$this->checkAclRole($users, $activityExecution, $processInstance);
//TODO:to be modified after "back"
$processVariableService->push($role_processVar_key, $roleB->getUri());
break;
case 2:
//INSTANCE_ACL_ROLE_RESTRICTED_USER, $roleB:
$this->checkAclRoleRestrictedUser($users, $activityExecution, $processInstance);
//TODO:to be modified after "back"
$processVariableService->push($user_processVar_key, $user2->getUri());
break;
case 3:
//INSTANCE_ACL_ROLE_RESTRICTED_USER_INHERITED, $roleB
$this->checkAclRoleRestrictedUserInherited($users, $activityExecution, $processInstance);
break;
case 4:
//INSTANCE_ACL_USER, $user2:
$this->checkAclUser($users, $activityExecution, $processInstance);
break;
case 5:
//INSTANCE_ACL_ROLE_RESTRICTED_USER_INHERITED, $roleB:
//only user5 can access it normally:
$this->checkUser5($users, $activityExecution, $processInstance);
break;
case 6:
//INSTANCE_ACL_ROLE_RESTRICTED_USER_DELIVERY, $roleA:
//only the user of $roleA that executed (the initial acivity belongs to user2:
$this->checkAclRoleRestrictedUserDelivery($users, $activityExecution, $processInstance);
break;
}
//init execution
$activityExecution = $processExecutionService->initCurrentActivityExecution($processInstance, $activityExecution, $this->currentUser);
$this->assertNotNull($activityExecution);
//transition to next activity
$transitionResult = $processExecutionService->performTransition($processInstance, $activityExecution);
switch ($i) {
case 1:
case 3:
case 4:
case 5:
$this->assertFalse(count($transitionResult) > 0);
$this->assertTrue($processExecutionService->isPaused($processInstance));
break;
case 2:
$this->assertTrue(count($transitionResult) > 0);
$this->assertFalse($processExecutionService->isPaused($processInstance));
break;
case 6:
$this->assertFalse(count($transitionResult) > 0);
$this->assertTrue($processExecutionService->isFinished($processInstance));
break;
}
$this->out("activity status: " . $activityExecutionService->getStatus($activityExecution)->getLabel());
$this->out("process status: " . $processExecutionService->getStatus($processInstance)->getLabel());
$i++;
}
$this->assertTrue($processExecutionService->isFinished($processInstance));
//delete processdef:
$this->assertTrue($authoringService->deleteProcess($processDefinition));
//delete process execution:
$this->assertTrue($processInstance->exists());
$this->assertTrue($processExecutionService->deleteProcessExecution($processInstance));
$this->assertFalse($processInstance->exists());
if (!is_null($this->currentUser)) {
$this->userService->logout();
$this->userService->removeUser($this->currentUser);
}
$roleA->delete();
$roleB->delete();
$roleC->delete();
$user1->delete();
$user2->delete();
$user3->delete();
$user4->delete();
$user5->delete();
$user6->delete();
$user_processVar->delete();
$role_processVar->delete();
} catch (common_Exception $ce) {
$this->fail($ce);
}
}
/**
* Short description of method __construct
*
* @access public
* @author Joel Bout, <*****@*****.**>
* @param string cloneLabel
*/
public function __construct($cloneLabel = '')
{
$this->cloneLabel = $cloneLabel;
$this->authoringService = wfAuthoring_models_classes_ProcessService::singleton();
$this->activityService = wfEngine_models_classes_ActivityService::singleton();
$this->connectorService = wfEngine_models_classes_ConnectorService::singleton();
$this->initCloningVariables();
}
public static function nextActivityElements(core_kernel_classes_Resource $connector, $type, $allowCreation = true, $includeConnectors = true, $optionsWidget = 'Combobox')
{
$returnValue = array();
$authorizedOptionsWidget = array('Combobox', 'Checkbox');
if (!in_array($optionsWidget, $authorizedOptionsWidget)) {
throw new Exception('Wrong type of widget');
return $returnValue;
}
$idPrefix = '';
$nextActivity = null;
$propTransitionRule = new core_kernel_classes_Property(PROPERTY_CONNECTORS_TRANSITIONRULE);
$propNextActivities = new core_kernel_classes_Property(PROPERTY_STEP_NEXT);
//find the next activity if available
switch (strtolower($type)) {
case 'next':
$nextActivityCollection = $connector->getPropertyValuesCollection($propNextActivities);
foreach ($nextActivityCollection->getIterator() as $activity) {
if ($activity instanceof core_kernel_classes_Resource) {
$nextActivity = $activity;
//we take the last one...(note: there should be only one though)
}
}
$idPrefix = 'next';
break;
case 'then':
$transitionRuleCollection = $connector->getPropertyValuesCollection($propTransitionRule);
foreach ($transitionRuleCollection->getIterator() as $transitionRule) {
if ($transitionRule instanceof core_kernel_classes_Resource) {
foreach ($transitionRule->getPropertyValuesCollection(new core_kernel_classes_Property(PROPERTY_TRANSITIONRULES_THEN))->getIterator() as $then) {
if ($then instanceof core_kernel_classes_Resource) {
$nextActivity = $then;
}
}
}
}
$idPrefix = 'then';
break;
case 'else':
$transitionRuleCollection = $connector->getPropertyValuesCollection($propTransitionRule);
foreach ($transitionRuleCollection->getIterator() as $transitionRule) {
if ($transitionRule instanceof core_kernel_classes_Resource) {
foreach ($transitionRule->getPropertyValuesCollection(new core_kernel_classes_Property(PROPERTY_TRANSITIONRULES_ELSE))->getIterator() as $else) {
if ($else instanceof core_kernel_classes_Resource) {
$nextActivity = $else;
}
}
}
}
$idPrefix = 'else';
break;
case 'parallel':
$nextActivity = array();
$nextActivityCollection = $connector->getPropertyValuesCollection($propNextActivities);
foreach ($nextActivityCollection->getIterator() as $cardinality) {
if ($cardinality instanceof core_kernel_classes_Resource) {
$nextActivity[] = $cardinality;
}
}
$idPrefix = 'parallel';
break;
case 'join':
// should only have one following activity
$nextActivity = $connector->getOnePropertyValue($propNextActivities);
$idPrefix = $type;
break;
default:
throw new Exception("unknown type for the next activity");
}
$activityOptions = array();
$connectorOptions = array();
if ($allowCreation) {
//create the activity label element (used only in case of new activity craetion)
$elementActivityLabel = tao_helpers_form_FormFactory::getElement($idPrefix . "_activityLabel", 'Textbox');
$elementActivityLabel->setDescription(__('Label'));
//add the "creating" option
$activityOptions["newActivity"] = __("create new activity");
$connectorOptions["newConnector"] = __("create new connector");
}
//the activity associated to the connector:
$referencedActivity = $connector->getUniquePropertyValue(new core_kernel_classes_Property(PROPERTY_CONNECTORS_ACTIVITYREFERENCE));
//mandatory property value, initiated at the connector creation
if ($referencedActivity instanceof core_kernel_classes_Resource) {
$processDefClass = new core_kernel_classes_Class(CLASS_PROCESS);
$processes = $processDefClass->searchInstances(array(PROPERTY_PROCESS_ACTIVITIES => $referencedActivity->getUri()), array('like' => false));
if (count($processes) > 0) {
$process = array_shift($processes);
if (!empty($process)) {
//get list of activities and connectors for the current process:
$connectorClass = new core_kernel_classes_Class(CLASS_CONNECTORS);
$processAuthoringService = wfAuthoring_models_classes_ProcessService::singleton();
$activities = $processAuthoringService->getActivitiesByProcess($process);
foreach ($activities as $activityTemp) {
//include activities options:
$encodedUri = tao_helpers_Uri::encode($activityTemp->getUri());
$activityOptions[$encodedUri] = $activityTemp->getLabel();
if (strtolower($type) == 'parallel') {
$elementHidden = tao_helpers_form_FormFactory::getElement("{$encodedUri}_num_hidden", 'Hidden');
$returnValue[$idPrefix . '_' . $activityTemp->getUri()] = $elementHidden;
}
//include connectors options:
if ($includeConnectors) {
$connectors = $connectorClass->searchInstances(array(PROPERTY_CONNECTORS_ACTIVITYREFERENCE => $activityTemp->getUri()), array('like' => false));
foreach ($connectors as $connectorTemp) {
if ($connector->getUri() != $connectorTemp->getUri()) {
$connectorOptions[tao_helpers_Uri::encode($connectorTemp->getUri())] = $connectorTemp->getLabel();
}
}
}
}
}
}
}
//create the description element
$elementDescription = tao_helpers_form_FormFactory::getElement($idPrefix, 'Free');
$elementDescription->setValue(strtoupper($type) . ' :');
//create the activity select element:
$elementActivities = tao_helpers_form_FormFactory::getElement($idPrefix . "_activityUri", $optionsWidget);
$elementActivities->setDescription(__('Activity'));
$elementActivities->setOptions($activityOptions);
$elementChoice = null;
$elementConnectors = null;
if ($includeConnectors) {
//the default radio button to select between the 3 possibilities:
$elementChoice = tao_helpers_form_FormFactory::getElement($idPrefix . "_activityOrConnector", 'Radiobox');
$elementChoice->setDescription(__('Activity or Connector'));
$options = array("activity" => __("Activity"), "connector" => __("Connector"));
$elementChoice->setOptions($options);
//create the connector select element:
$elementConnectors = tao_helpers_form_FormFactory::getElement($idPrefix . "_connectorUri", $optionsWidget);
$elementConnectors->setDescription(__('Connector'));
$elementConnectors->setOptions($connectorOptions);
}
if (!empty($nextActivity)) {
if (is_array($nextActivity) && $optionsWidget == 'Checkbox') {
if (strtolower($type) == 'parallel') {
$cardinalityService = wfEngine_models_classes_ActivityCardinalityService::singleton();
foreach ($nextActivity as $cardinality) {
$activity = $cardinalityService->getDestination($cardinality);
$number = $cardinalityService->getCardinality($cardinality);
if (isset($returnValue[$idPrefix . '_' . $activity->getUri()])) {
$returnValue[$idPrefix . '_' . $activity->getUri()]->setValue($number instanceof core_kernel_classes_Resource ? tao_helpers_Uri::encode($number->getUri()) : intval($number));
}
$elementActivities->setValue($activity->getUri());
//no need for tao_helpers_Uri::encode
}
} else {
foreach ($nextActivity as $activity) {
$elementActivities->setValue($activity->getUri());
//no need for tao_helpers_Uri::encode
}
}
} elseif ($nextActivity instanceof core_kernel_classes_Resource) {
$aService = wfEngine_models_classes_ActivityService::singleton();
if ($aService->isActivity($nextActivity)) {
if ($includeConnectors) {
$elementChoice->setValue("activity");
}
$elementActivities->setValue($nextActivity->getUri());
//no need for tao_helpers_Uri::encode
}
$conmectorService = wfEngine_models_classes_ConnectorService::singleton();
if ($conmectorService->isConnector($nextActivity) && $includeConnectors) {
$elementChoice->setValue("connector");
$elementConnectors->setValue($nextActivity->getUri());
}
}
}
//put all elements in the return value:
$returnValue[$idPrefix . '_description'] = $elementDescription;
if ($includeConnectors) {
$returnValue[$idPrefix . '_choice'] = $elementChoice;
}
$returnValue[$idPrefix . '_activities'] = $elementActivities;
if ($allowCreation) {
$returnValue[$idPrefix . '_label'] = $elementActivityLabel;
}
if ($includeConnectors) {
$returnValue[$idPrefix . '_connectors'] = $elementConnectors;
}
return $returnValue;
}
/**
* Short description of method setTestItems
*
* @access public
* @author Joel Bout, <*****@*****.**>
* @param
* Resource test
* @param
* array items
* @return boolean
*/
public function setTestItems(core_kernel_classes_Resource $test, $items)
{
$returnValue = (bool) false;
$authoringService = wfAuthoring_models_classes_ProcessService::singleton();
// get the current process:
$process = $test->getUniquePropertyValue(new core_kernel_classes_Property(TEST_TESTCONTENT_PROP));
// get formal param associated to the 3 required service input parameters:
$itemUriParam = new core_kernel_classes_Resource(INSTANCE_FORMALPARAM_ITEMURI);
// delete all related activities:
$activities = $authoringService->getAllActivities($process);
foreach ($activities as $activity) {
if (!$authoringService->deleteActivity($activity)) {
throw new common_exception_Error('Unable to delete Activity ' . $activity->getUri());
}
}
// create the list of activities and interactive services and items plus their appropriate property values:
$previousActivity = null;
$connectorService = wfAuthoring_models_classes_ConnectorService::singleton();
foreach ($items as $item) {
if (!$item instanceof core_kernel_classes_Resource) {
throw new common_Exception("An item provided to " . __FUNCTION__ . " is not a resource but " . gettype($item));
}
// create an activity
$activity = null;
$activity = $authoringService->createActivity($process, "item: {$item->getLabel()}");
// set property value visible to true
$activity->editPropertyValues(new core_kernel_classes_Property(PROPERTY_ACTIVITIES_ISHIDDEN), GENERIS_FALSE);
// set ACL mode to role user restricted with role=subject
$extManager = common_ext_ExtensionsManager::singleton();
$activity->editPropertyValues(new core_kernel_classes_Property(PROPERTY_ACTIVITIES_ACL_MODE), INSTANCE_ACL_ROLE_RESTRICTED_USER_DELIVERY);
$activity->editPropertyValues(new core_kernel_classes_Property(PROPERTY_ACTIVITIES_RESTRICTED_ROLE), INSTANCE_ROLE_DELIVERY);
// get the item runner service definition: must exists!
$itemRunnerServiceDefinition = new core_kernel_classes_Resource(INSTANCE_ITEMCONTAINER_SERVICE);
if (!$itemRunnerServiceDefinition->exists()) {
throw new common_exception_InconsistentData('required service definition item runner does not exists');
}
// create a call of service and associate the service definition to it:
$interactiveService = $authoringService->createInteractiveService($activity);
$interactiveService->setPropertyValue(new core_kernel_classes_Property(PROPERTY_CALLOFSERVICES_SERVICEDEFINITION), $itemRunnerServiceDefinition->getUri());
$authoringService->setActualParameter($interactiveService, $itemUriParam, $item->getUri(), PROPERTY_CALLOFSERVICES_ACTUALPARAMETERIN);
// constant: we know it!
if (!is_null($previousActivity)) {
$connectorService->createSequential($previousActivity, $activity);
} else {
// set the property value as initial
$activity->editPropertyValues(new core_kernel_classes_Property(PROPERTY_ACTIVITIES_ISINITIAL), GENERIS_TRUE);
}
$previousActivity = $activity;
}
$returnValue = true;
return (bool) $returnValue;
}
public function testDeleteCreatedResources()
{
if (isset($this->config['delete']) && $this->config['delete'] === false) {
$this->out('Skip resources deletion');
return;
}
if (!empty($this->properties)) {
foreach ($this->properties as $prop) {
$this->assertTrue($prop->delete());
}
}
if (!is_null($this->itemClass)) {
$this->itemClass->delete();
}
if (!empty($this->units)) {
foreach ($this->units as $unit) {
$this->assertTrue($unit->delete());
}
}
if (!empty($this->files)) {
foreach ($this->files as $file) {
$this->assertTrue($file->delete());
}
}
if (!empty($this->users)) {
foreach ($this->users as $user) {
$this->assertTrue($user->delete());
}
}
if (!empty($this->roles)) {
foreach ($this->roles as $role) {
$this->assertTrue($role->delete());
}
}
$processExecutionService = wfEngine_models_classes_ProcessExecutionService::singleton();
foreach ($this->processExecutions as $processInstance) {
if ($processInstance instanceof core_kernel_classes_Resource) {
$this->assertTrue($processInstance->exists());
$this->assertTrue($processExecutionService->deleteProcessExecution($processInstance));
$this->assertFalse($processInstance->exists());
}
}
foreach ($this->processDefinition as $process) {
if ($process instanceof core_kernel_classes_Resource) {
$authoringService = wfAuthoring_models_classes_ProcessService::singleton();
$this->assertTrue($authoringService->deleteProcess($process));
$this->assertFalse($process->exists());
}
}
if (!empty($this->vars)) {
foreach ($this->vars as $code => $variable) {
$deleted = $variable->delete();
$this->assertTrue($deleted);
if (!$deleted) {
var_dump($code);
}
}
}
}
/**
* Short description of method activityTree
*
* @access public
* @author Joel Bout, <*****@*****.**>
* @param Resource process
* @return array
*/
public function activityTree(core_kernel_classes_Resource $process)
{
$returnValue = array();
$this->currentActivity = null;
if (empty($process) && !empty($this->currentProcess)) {
$process = $this->currentProcess;
}
if (empty($process)) {
throw new Exception("no process instance to populate the activity tree");
return $data;
}
//initiate the return data value:
$data = array('data' => __("Process Tree:") . ' ' . $process->getLabel(), 'attributes' => array('id' => 'node-process-root', 'class' => 'node-process-root', 'rel' => tao_helpers_Uri::encode($process->getUri())), 'children' => array());
//instanciate the processAuthoring service
$processAuthoringService = wfAuthoring_models_classes_ProcessService::singleton();
$activities = array();
$activities = $processAuthoringService->getActivitiesByProcess($process);
// throw new Exception(var_dump($activities));
foreach ($activities as $activity) {
$this->currentActivity = $activity;
$this->addedConnectors = array();
//required to prevent cyclic connexion between connectors of a given activity
$initial = false;
$last = false;
$activityData = array();
$activityData = $this->activityNode($activity, 'next', false);
//default value will do
//get connectors
$connectors = $processAuthoringService->getConnectorsByActivity($activity);
//following nodes:
if (!empty($connectors['next'])) {
//connector following the current activity: there should be only one
foreach ($connectors['next'] as $connector) {
$this->currentConnector = $connector;
$activityData['children'][] = $this->connectorNode($connector, '', true);
}
} else {
// throw new Exception("no connector associated to the activity: {$activity->getUri()}");
//Simply not add a connector here: this should be considered as the last activity:
$last = true;
}
//check if it is the first activity node:
$isIntial = $activity->getOnePropertyValue(new core_kernel_classes_Property(PROPERTY_ACTIVITIES_ISINITIAL));
if (!is_null($isIntial) && $isIntial instanceof core_kernel_classes_Resource) {
if ($isIntial->getUri() == GENERIS_TRUE) {
$initial = true;
}
}
if ($initial) {
$activityData = $this->addNodeClass($activityData, "node-activity-initial");
if ($last) {
$activityData = $this->addNodeClass($activityData, 'node-activity-last');
$activityData = $this->addNodeClass($activityData, "node-activity-unique");
}
} elseif ($last) {
$activityData = $this->addNodeClass($activityData, 'node-activity-last');
}
//get interactive services
$services = null;
$services = $activity->getPropertyValuesCollection(new core_kernel_classes_Property(PROPERTY_ACTIVITIES_INTERACTIVESERVICES));
foreach ($services->getIterator() as $service) {
if ($service instanceof core_kernel_classes_Resource) {
$activityData['children'][] = array('data' => $service->getLabel(), 'attributes' => array('id' => tao_helpers_Uri::encode($service->getUri()), 'class' => 'node-interactive-service'));
}
}
//add children here
if ($initial) {
array_unshift($data["children"], $activityData);
} else {
$data["children"][] = $activityData;
}
}
$returnValue = $data;
return (array) $returnValue;
}
/**
* Test the notifications in a sequencial process
*/
public function testNotificationsInProcess()
{
try {
$processExecutionService = wfEngine_models_classes_ProcessExecutionService::singleton();
$authoringService = wfAuthoring_models_classes_ProcessService::singleton();
$activityExecutionService = wfEngine_models_classes_ActivityExecutionService::singleton();
$roleService = wfEngine_models_classes_RoleService::singleton();
//create a new process def
$processDefinitionClass = new core_kernel_classes_Class(CLASS_PROCESS);
$processDefinition = $processDefinitionClass->createInstance('ProcessForUnitTest', 'Unit test');
$this->assertIsA($processDefinition, 'core_kernel_classes_Resource');
$aclModeRole = new core_kernel_classes_Resource(INSTANCE_ACL_ROLE);
$aclModeUser = new core_kernel_classes_Resource(INSTANCE_ACL_USER);
$wfRole = new core_kernel_classes_Resource(INSTANCE_ROLE_WORKFLOW);
$role1 = $roleService->addRole('Role 1', $wfRole);
$role2 = $roleService->addRole('Role 2', $wfRole);
$roleService->setRoleToUsers($role2, array($this->currentUser));
//define activities and connectors
$activity1 = $authoringService->createActivity($processDefinition, 'activity1');
$this->assertNotNull($activity1);
$authoringService->setFirstActivity($processDefinition, $activity1);
//activity is allowed to the created role
$activityExecutionService->setAcl($activity1, $aclModeRole, $role2);
$connector1 = null;
$connector1 = $authoringService->createConnector($activity1);
$authoringService->setConnectorType($connector1, new core_kernel_classes_Resource(INSTANCE_TYPEOFCONNECTORS_SEQUENCE));
$this->assertNotNull($connector1);
$this->service->bindProperties($connector1, array(PROPERTY_CONNECTORS_NOTIFY => INSTANCE_NOTIFY_USER, PROPERTY_CONNECTORS_USER_NOTIFIED => $this->currentUser->getUri(), PROPERTY_CONNECTORS_NOTIFICATION_MESSAGE => 'Connector 1 notification to user ' . $this->currentUser->getLabel()));
$activity2 = $authoringService->createSequenceActivity($connector1, null, 'activity2');
$this->assertNotNull($activity2);
//2nd activity is allowed to create role
$activityExecutionService->setAcl($activity2, $aclModeRole, $role2);
$connector2 = null;
$connector2 = $authoringService->createConnector($activity2);
$authoringService->setConnectorType($connector2, new core_kernel_classes_Resource(INSTANCE_TYPEOFCONNECTORS_SEQUENCE));
$this->assertNotNull($connector2);
$this->service->bindProperties($connector2, array(PROPERTY_CONNECTORS_NOTIFY => INSTANCE_NOTIFY_PREVIOUS, PROPERTY_CONNECTORS_NOTIFICATION_MESSAGE => 'Connector 2 notification to previous activity user ' . $this->currentUser->getLabel()));
$activity3 = $authoringService->createSequenceActivity($connector2, null, 'activity3');
$this->assertNotNull($activity3);
$connector3 = null;
$connector3 = $authoringService->createConnector($activity3);
$authoringService->setConnectorType($connector3, new core_kernel_classes_Resource(INSTANCE_TYPEOFCONNECTORS_SEQUENCE));
$this->assertNotNull($connector3);
$this->service->bindProperties($connector3, array(PROPERTY_CONNECTORS_NOTIFY => INSTANCE_NOTIFY_NEXT, PROPERTY_CONNECTORS_NOTIFICATION_MESSAGE => 'Connector 3 notification to next activity user ' . $this->currentUser->getLabel()));
$activity4 = $authoringService->createSequenceActivity($connector3, null, 'activity4');
$this->assertNotNull($activity4);
//allowed to the currentUser only
$activityExecutionService->setAcl($activity4, $aclModeUser, $this->currentUser);
$connector4 = null;
$connector4 = $authoringService->createConnector($activity4);
$authoringService->setConnectorType($connector4, new core_kernel_classes_Resource(INSTANCE_TYPEOFCONNECTORS_SEQUENCE));
$this->assertNotNull($connector4);
$this->service->bindProperties($connector4, array(PROPERTY_CONNECTORS_NOTIFY => INSTANCE_NOTIFY_ROLE, PROPERTY_CONNECTORS_ROLE_NOTIFIED => $role2->getUri(), PROPERTY_CONNECTORS_NOTIFICATION_MESSAGE => 'Connector 4 notification to role user ' . $role2->getLabel()));
$activity5 = $authoringService->createSequenceActivity($connector4, null, 'activity5');
$this->assertNotNull($activity5);
//run the process
$processExecName = 'Test Process Execution';
$processExecComment = 'created for Notification service test case by ' . __METHOD__;
$proc = $processExecutionService->createProcessExecution($processDefinition, $processExecName, $processExecComment);
$i = 1;
while ($i <= 5) {
$activityExecs = $processExecutionService->getAvailableCurrentActivityExecutions($proc, $this->currentUser);
$this->assertEquals(count($activityExecs), 1);
$activityExec = reset($activityExecs);
$activity = $activityExecutionService->getExecutionOf($activityExec);
$this->out("<strong>" . $activity->getLabel() . "</strong>", true);
$this->assertTrue($activity->getLabel() == 'activity' . $i);
//init execution
$activityExecution = $processExecutionService->initCurrentActivityExecution($proc, $activityExec, $this->currentUser);
$this->assertIsA($activityExecution, "core_kernel_classes_Resource");
//transition to nextactivity
$transitionResult = $processExecutionService->performTransition($proc, $activityExecution);
$this->assertFalse($processExecutionService->isPaused($proc));
$i++;
}
$this->assertTrue($processExecutionService->isFinished($proc));
//check the created notifications
$notifications = array();
$notificationProcessExecProp = new core_kernel_classes_Property(PROPERTY_NOTIFICATION_PROCESS_EXECUTION);
$notificationToProp = new core_kernel_classes_Property(PROPERTY_NOTIFICATION_TO);
$notificationsToSend = $this->service->getNotificationsToSend();
$this->assertTrue(count($notificationsToSend) > 0);
foreach ($this->service->getNotificationsToSend() as $notification) {
$notificationProcess = $notification->getOnePropertyValue($notificationProcessExecProp);
if (!is_null($notificationProcess)) {
if ($notificationProcess->getUri() == $proc->getUri()) {
$notifiedUser = $notification->getOnePropertyValue($notificationToProp);
$this->assertNotNull($notifiedUser);
$this->assertEquals($notifiedUser->getUri(), $this->currentUser->getUri());
$notifications[] = $notification;
}
}
}
$notificationCount = count($notifications);
$this->assertEquals($notificationCount, 4);
// $this->out("$notificationCount notifications to be sent");
// $this->assertTrue($this->service->sendNotifications(new tao_helpers_transfert_MailAdapter()));
// $this->out("All notifications sent");
//delete notifications:
foreach ($notifications as $notification) {
$this->assertTrue($notification->delete());
}
$this->assertTrue($role2->delete());
//delete process exec:
$this->assertTrue($processExecutionService->deleteProcessExecution($proc));
//delete processdef:
$this->assertTrue($authoringService->deleteProcess($processDefinition));
if (!is_null($this->currentUser)) {
$this->userService->logout();
$this->assertTrue($this->userService->removeUser($this->currentUser));
}
} catch (common_Exception $ce) {
$this->fail($ce);
}
}
