function move($down, $params = null)
{
if (is_array($params)) {
$pos = $params["placement"];
$wid = $params["workflow_id"];
$version = $params["version"];
} else {
$pos = $this->Placement;
$wid = $this->WorkflowID;
$version = $this->Version;
}
eZPersistentObject::reorderObject(eZWorkflowEvent::definition(), array("placement" => $pos), array("workflow_id" => $wid, "version" => $version), $down);
}
static function fetchEventCountByWorkflowID($id, $version = 0)
{
$list = eZPersistentObject::fetchObjectList(eZWorkflowEvent::definition(), array(), array('version' => $version, 'workflow_id' => $id), false, null, false, false, array(array('operation' => 'count( id )', 'name' => 'count')));
return $list[0]["count"];
}
$groupID = $workflowGroups[0]->attribute( 'group_id' );
if ( $groupID )
return $Module->redirectToView( 'workflowlist', array( $groupID ) );
else
return $Module->redirectToView( 'grouplist' );
}
// Remove events which are to be deleted
else if ( $http->hasPostVariable( "DeleteButton" ) )
{
if ( $canStore )
$workflow->store( $event_list );
}
// Add new workflow event
else if ( $http->hasPostVariable( "NewButton" ) )
{
$new_event = eZWorkflowEvent::create( $WorkflowID, $cur_type );
$new_event_type = $new_event->eventType();
$db = eZDB::instance();
$db->begin();
if ($canStore)
$workflow->store( $event_list );
$new_event_type->initializeEvent( $new_event );
$new_event->store();
$db->commit();
$event_list[] = $new_event;
}
else if ( $canStore )
{
$db = eZDB::instance();
$workflowProcessList = eZWorkflowProcess::fetchForStatus( eZWorkflow::STATUS_DEFERRED_TO_CRON );
$cli->output( "Checking for workflow processes" );
$removedProcessCount = 0;
$processCount = 0;
$statusMap = array();
foreach( $workflowProcessList as $process )
{
$db->begin();
$workflow = eZWorkflow::fetch( $process->attribute( "workflow_id" ) );
if ( $process->attribute( "event_id" ) != 0 )
$workflowEvent = eZWorkflowEvent::fetch( $process->attribute( "event_id" ) );
$process->run( $workflow, $workflowEvent, $eventLog );
// Store changes to process
++$processCount;
$status = $process->attribute( 'status' );
if ( !isset( $statusMap[$status] ) )
$statusMap[$status] = 0;
++$statusMap[$status];
if ( $process->attribute( 'status' ) != eZWorkflow::STATUS_DONE )
{
if ( $process->attribute( 'status' ) == eZWorkflow::STATUS_RESET ||
$process->attribute( 'status' ) == eZWorkflow::STATUS_FAILED ||
$process->attribute( 'status' ) == eZWorkflow::STATUS_NONE ||
$process->attribute( 'status' ) == eZWorkflow::STATUS_CANCELLED ||
$workflowEvent = eZWorkflowEvent::fetch($process->attribute("event_id"));
}
$lastEventStatus = $process->attribute("last_event_status");
if ($http->hasPostVariable("RunProcess")) {
// $Module->redirectTo( $Module->functionURI( "process" ) . "/" . $WorkflowProcessID );
// return;
if ($workflowEvent instanceof eZWorkflowEvent) {
$eventType = $workflowEvent->eventType();
$lastEventStatus = $eventType->execute($process, $workflowEvent);
}
$event_pos = $process->attribute("event_position");
$next_event_pos = $event_pos + 1;
$next_event_id = $workflow->fetchEventIndexed($next_event_pos);
if ($next_event_id !== null) {
$process->advance($next_event_id, $next_event_pos, $lastEventStatus);
$workflowEvent = eZWorkflowEvent::fetch($next_event_id);
} else {
unset($workflowEvent);
$workflowEvent = false;
$process->advance();
}
$process->setAttribute("modified", time());
$process->store();
}
$tpl->setVariable("event_status", eZWorkflowType::statusName($lastEventStatus));
$tpl->setVariable("current_workflow", $workflow);
$tpl->setVariable("current_event", $workflowEvent);
$Module->setTitle("Workflow process");
$tpl->setVariable("process", $process);
$tpl->setVariable("module", $Module);
$tpl->setVariable("http", $http);
function runWorkflow()
{
$workflowProcessList = eZWorkflowProcess::fetchForStatus(eZWorkflow::STATUS_DEFERRED_TO_CRON);
foreach ($workflowProcessList as $process) {
$workflow = eZWorkflow::fetch($process->attribute("workflow_id"));
if ($process->attribute("event_id") != 0) {
$workflowEvent = eZWorkflowEvent::fetch($process->attribute("event_id"));
}
$process->run($workflow, $workflowEvent, $eventLog);
// Store changes to process
if ($process->attribute('status') != eZWorkflow::STATUS_DONE) {
if ($process->attribute('status') == eZWorkflow::STATUS_RESET || $process->attribute('status') == eZWorkflow::STATUS_FAILED || $process->attribute('status') == eZWorkflow::STATUS_NONE || $process->attribute('status') == eZWorkflow::STATUS_CANCELLED || $process->attribute('status') == eZWorkflow::STATUS_BUSY) {
$bodyMemento = eZOperationMemento::fetchMain($process->attribute('memento_key'));
$mementoList = eZOperationMemento::fetchList($process->attribute('memento_key'));
$bodyMemento->remove();
foreach ($mementoList as $memento) {
$memento->remove();
}
}
if ($process->attribute('status') == eZWorkflow::STATUS_CANCELLED) {
$process->removeThis();
} else {
$process->store();
}
} else {
//restore memento and run it
$bodyMemento = eZOperationMemento::fetchChild($process->attribute('memento_key'));
if (is_null($bodyMemento)) {
eZDebug::writeError($bodyMemento, "Empty body memento in workflow.php");
continue;
}
$bodyMementoData = $bodyMemento->data();
$mainMemento = $bodyMemento->attribute('main_memento');
if (!$mainMemento) {
continue;
}
$mementoData = $bodyMemento->data();
$mainMementoData = $mainMemento->data();
$mementoData['main_memento'] = $mainMemento;
$mementoData['skip_trigger'] = true;
$mementoData['memento_key'] = $process->attribute('memento_key');
$bodyMemento->remove();
$operationParameters = array();
if (isset($mementoData['parameters'])) {
$operationParameters = $mementoData['parameters'];
}
$operationResult = eZOperationHandler::execute($mementoData['module_name'], $mementoData['operation_name'], $operationParameters, $mementoData);
$process->removeThis();
}
}
}
function execute($process, $event)
{
$parameters = $process->attribute('parameter_list');
$objectId = $parameters['object_id'];
$object = eZContentObject::fetch($objectId);
$subtreeNodeID = $event->attribute('target_subtree');
$subtreeNode = eZContentObjectTreeNode::fetch($subtreeNodeID);
eZDebug::writeDebug("Event begins execution for object {$objectId}, subtree {$subtreeNodeID}", __METHOD__);
if ($object != null && $subtreeNode != null) {
$is_child = false;
$locations = $object->assignedNodes();
if ($locations == null) {
// pre-creation event: obj has no node on its own, but a putative parent
//eZDebug::writeDebug( 'Obj node is new!', __METHOD__ );
$locations = eZNodeAssignment::fetchForObject($objectId, $object->attribute("current_version"));
foreach ($locations as $key => $location) {
$locations[$key] = $location->getParentNode();
}
}
foreach ($locations as $node) {
$subtreeNodePath = $node->pathArray();
//eZDebug::writeDebug( 'Testing if obj node '.$node->NodeID.' is child of : ' . $subtreeNodeID, __METHOD__ );
if (in_array($subtreeNodeID, $subtreeNodePath)) {
eZDebug::writeDebug('Found that obj node ' . $node->NodeID . ' is child of node ' . $subtreeNodeID, __METHOD__);
$is_child = true;
break;
}
}
if ($is_child) {
$workflowToRun = $event->attribute('target_workflow');
$user = eZUser::currentUser();
$userID = $user->id();
$processParameters = $process->attribute('parameter_list');
// code copy+pasted from ez multoplexer worflow...
$childParameters = array_merge($processParameters, array('workflow_id' => $workflowToRun, 'user_id' => $userID, 'parent_process_id' => $process->attribute('id')));
$childProcessKey = eZWorkflowProcess::createKey($childParameters);
$childProcessArray = eZWorkflowProcess::fetchListByKey($childProcessKey);
$childProcess =& $childProcessArray[0];
if ($childProcess == null) {
$childProcess = eZWorkflowProcess::create($childProcessKey, $childParameters);
$childProcess->store();
}
$workflow = eZWorkflow::fetch($childProcess->attribute("workflow_id"));
$workflowEvent = null;
if ($childProcess->attribute("event_id") != 0) {
$workflowEvent = eZWorkflowEvent::fetch($childProcess->attribute("event_id"));
}
$childStatus = $childProcess->run($workflow, $workflowEvent, $eventLog);
$childProcess->store();
if ($childStatus == eZWorkflow::STATUS_DEFERRED_TO_CRON) {
$this->setActivationDate($childProcess->attribute('activation_date'));
$childProcess->setAttribute("status", eZWorkflow::STATUS_WAITING_PARENT);
$childProcess->store();
return eZWorkflowType::STATUS_DEFERRED_TO_CRON_REPEAT;
} else {
if ($childStatus == eZWorkflow::STATUS_FETCH_TEMPLATE) {
$process->Template =& $childProcess->Template;
return eZWorkflowType::STATUS_FETCH_TEMPLATE_REPEAT;
} else {
if ($childStatus == eZWorkflow::STATUS_REDIRECT) {
$process->RedirectUrl =& $childProcess->RedirectUrl;
return eZWorkflowType::STATUS_REDIRECT_REPEAT;
} else {
if ($childStatus == eZWorkflow::STATUS_DONE) {
$childProcess->removeThis();
return eZWorkflowType::STATUS_ACCEPTED;
} else {
if ($childStatus == eZWorkflow::STATUS_CANCELLED || $childStatus == eZWorkflow::STATUS_FAILED) {
$childProcess->removeThis();
return eZWorkflowType::STATUS_REJECTED;
}
}
}
}
}
return $childProcess->attribute('event_status');
}
return eZWorkflowType::STATUS_ACCEPTED;
} else {
eZDebug::writeError("Event triggered for inexisting object ({$objectId}) or subtree ({$subtreeNodeID})", __METHOD__);
return eZWorkflowType::STATUS_WORKFLOW_CANCELLED;
}
}
function execute($process, $event)
{
$processParameters = $process->attribute('parameter_list');
$storeProcessParameters = false;
$classID = false;
$object = false;
$sectionID = false;
$languageID = 0;
if (isset($processParameters['object_id'])) {
$object = eZContentObject::fetch($processParameters['object_id']);
} else {
if (isset($processParameters['node_id'])) {
$object = eZContentObject::fetchByNodeID($processParameters['node_id']);
}
}
if ($object instanceof eZContentObject) {
// Examine if the published version contains one of the languages we
// match for.
if (isset($processParameters['version'])) {
$versionID = $processParameters['version'];
$version = $object->version($versionID);
if (is_object($version)) {
$version_option = $event->attribute('version_option');
if ($version_option == eZMultiplexerType::VERSION_OPTION_FIRST_ONLY and $processParameters['version'] > 1 or $version_option == eZMultiplexerType::VERSION_OPTION_EXCEPT_FIRST and $processParameters['version'] == 1) {
return eZWorkflowType::STATUS_ACCEPTED;
}
// If the language ID is part of the mask the result is non-zero.
$languageID = (int) $version->attribute('initial_language_id');
}
}
$sectionID = $object->attribute('section_id');
$class = $object->attribute('content_class');
if ($class) {
$classID = $class->attribute('id');
}
}
$userArray = explode(',', $event->attribute('data_text2'));
$classArray = explode(',', $event->attribute('data_text5'));
$languageMask = $event->attribute('data_int2');
if (!isset($processParameters['user_id'])) {
$user = eZUser::currentUser();
$userID = $user->id();
$processParameters['user_id'] = $userID;
$storeProcessParameters = true;
} else {
$userID = $processParameters['user_id'];
$user = eZUser::fetch($userID);
if (!$user instanceof eZUser) {
$user = eZUser::currentUser();
$userID = $user->id();
$processParameters['user_id'] = $userID;
$storeProcessParameters = true;
}
}
$userGroups = $user->attribute('groups');
$inExcludeGroups = count(array_intersect($userGroups, $userArray)) != 0;
if ($storeProcessParameters) {
$process->setParameters($processParameters);
$process->store();
}
// All languages match by default
$hasLanguageMatch = true;
if ($languageMask != 0) {
// Match ID with mask.
$hasLanguageMatch = (bool) ($languageMask & $languageID);
}
if ($hasLanguageMatch && !$inExcludeGroups && (in_array(-1, $classArray) || in_array($classID, $classArray))) {
$sectionArray = explode(',', $event->attribute('data_text1'));
if (in_array($sectionID, $sectionArray) || in_array(-1, $sectionArray)) {
$workflowToRun = $event->attribute('data_int1');
$childParameters = array_merge($processParameters, array('workflow_id' => $workflowToRun, 'user_id' => $userID, 'parent_process_id' => $process->attribute('id')));
$childProcessKey = eZWorkflowProcess::createKey($childParameters);
$childProcessArray = eZWorkflowProcess::fetchListByKey($childProcessKey);
$childProcess =& $childProcessArray[0];
if ($childProcess == null) {
$childProcess = eZWorkflowProcess::create($childProcessKey, $childParameters);
$childProcess->store();
}
$workflow = eZWorkflow::fetch($childProcess->attribute("workflow_id"));
$workflowEvent = null;
if ($childProcess->attribute("event_id") != 0) {
$workflowEvent = eZWorkflowEvent::fetch($childProcess->attribute("event_id"));
}
$childStatus = $childProcess->run($workflow, $workflowEvent, $eventLog);
$childProcess->store();
if ($childStatus == eZWorkflow::STATUS_DEFERRED_TO_CRON) {
$this->setActivationDate($childProcess->attribute('activation_date'));
$childProcess->setAttribute("status", eZWorkflow::STATUS_WAITING_PARENT);
$childProcess->store();
return eZWorkflowType::STATUS_DEFERRED_TO_CRON_REPEAT;
} else {
if ($childStatus == eZWorkflow::STATUS_FETCH_TEMPLATE or $childStatus == eZWorkflow::STATUS_FETCH_TEMPLATE_REPEAT) {
$process->Template =& $childProcess->Template;
return eZWorkflowType::STATUS_FETCH_TEMPLATE_REPEAT;
} else {
if ($childStatus == eZWorkflow::STATUS_REDIRECT) {
$process->RedirectUrl =& $childProcess->RedirectUrl;
return eZWorkflowType::STATUS_REDIRECT_REPEAT;
} else {
if ($childStatus == eZWorkflow::STATUS_DONE) {
$childProcess->removeThis();
return eZWorkflowType::STATUS_ACCEPTED;
} else {
if ($childStatus == eZWorkflow::STATUS_CANCELLED) {
$childProcess->removeThis();
return eZWorkflowType::STATUS_WORKFLOW_CANCELLED;
} else {
if ($childStatus == eZWorkflow::STATUS_FAILED) {
$childProcess->removeThis();
return eZWorkflowType::STATUS_REJECTED;
}
}
}
}
}
}
return $childProcess->attribute('event_status');
}
}
return eZWorkflowType::STATUS_ACCEPTED;
}
function removeThis()
{
$workflowParameters = $this->attribute('parameter_list');
$cleanupList = array();
$db = eZDB::instance();
$db->begin();
if (isset($workflowParameters['cleanup_list']) && is_array($workflowParameters['cleanup_list'])) {
$cleanupList = $workflowParameters['cleanup_list'];
foreach ($cleanupList as $workflowEventID) {
$workflowEvent = eZWorkflowEvent::fetch($workflowEventID);
$workflowType = $workflowEvent->eventType();
$workflowType->cleanup($this, eZWorkflowEvent::fetch($workflowEventID));
}
}
eZPersistentObject::removeObject(eZWorkflowProcess::definition(), array('id' => $this->attribute('id')));
$db->commit();
}
*
* @todo allow filtering by extension
* @todo add information: originating extension for each type
*/
$eventTypeList = eZWorkflowType::fetchRegisteredTypes();
ksort($eventTypeList);
$workflows = array();
$extensions = eZModuleLister::getModuleList();
// ...
if ($Params['extensionname'] != '' && !array_key_exists($Params['extensionname'], $extensions)) {
/// @todo
} else {
foreach ($eventTypeList as $typeString => $type) {
$workflows[$typeString] = array();
$filter = array('workflow_type_string' => $typeString);
$events = eZWorkflowEvent::fetchFilteredList($filter);
foreach ($events as $event) {
$workflowId = $event->attribute('workflow_id');
if (isset($workflows[$typeString][$workflowId])) {
$workflows[$typeString][$workflowId]['events'][] = $event;
} else {
$workflow = eZWorkflow::fetch($workflowId);
$workflows[$typeString][$workflowId] = array('workflow' => $workflow, 'events' => array($event));
}
$workflowEvents[$typeString][$event->attribute('id')] = $event;
}
}
}
$title = 'List of available workflow event types';
if ($Params['extensionname'] != '') {
$title .= ' in extension "' . $Params['extensionname'] . '"';
/**
* Creates the test workflow.
* @todo Currently only handles the fetchtemplaterepeat event. Will have to be
* refactored to handle more events when necessary
*
* @return eZWorkflow
*/
function createWorkFlow($adminUserID)
{
$registerResult = $this->registerCustomWorkflowEvent('fetchtemplaterepeat', 'tests/toolkit/extras/tests-files/workflowevent_regression_fetchtemplaterepeat.php');
if ($registerResult == false) {
$this->markTestSkipped("Unable to register the workflow event");
}
$workflow = eZWorkflow::create($adminUserID);
$workflow->setAttribute("name", "eZWorkflowEventRegression Workflow");
$workflow->store();
$workflowID = $workflow->attribute("id");
$workflowVersion = $workflow->attribute("version");
$groupID = 1;
$groupName = "Standard";
$ingroup = eZWorkflowGroupLink::create($workflowID, $workflowVersion, $groupID, $groupName);
$ingroup->store();
$regressionEvent = eZWorkflowEvent::create($workflowID, "event_fetchtemplaterepeat");
$regressionEventType = $regressionEvent->eventType();
$regressionEventType->initializeEvent($regressionEvent);
$regressionEvent->store();
$eventList = array($regressionEvent);
$workflow->store($eventList);
eZWorkflowGroupLink::removeWorkflowMembers($workflowID, 0);
$workflowgroups = eZWorkflowGroupLink::fetchGroupList($workflowID, 1);
foreach ($workflowgroups as $workflowgroup) {
$workflowgroup->setAttribute("workflow_version", 0);
$workflowgroup->store();
}
// Remove version 1
eZWorkflowGroupLink::removeWorkflowMembers($workflowID, 1);
// eZWorkflow::removeEvents( false, $workflowID, 0 );
eZWorkflow::removeEvents(false, $workflowID, 1);
eZWorkflow::removeWorkflow($workflowID, 1);
$workflow->setVersion(0, $eventList);
$workflow->adjustEventPlacements($eventList);
$workflow->storeDefined($eventList);
$workflow->cleanupWorkFlowProcess();
$workflow->store($eventList);
return $workflow;
}
/**
* @param eZHTTPTool $http
* @param $base
* @param eZWorkflowEvent $workflowEvent
* @param $validation
*
* @return bool|int
*/
function validateHTTPInput($http, $base, $workflowEvent, &$validation)
{
$returnState = eZInputValidator::STATE_ACCEPTED;
$reason = array();
if (!$http->hasSessionVariable('BrowseParameters')) {
// No validation when deleting to avoid blocking deletion of invalid items
if ($http->hasPostVariable('DeleteApproveUserIDArray_' . $workflowEvent->attribute('id')) || $http->hasPostVariable('DeleteApproveGroupIDArray_' . $workflowEvent->attribute('id'))) {
return eZInputValidator::STATE_ACCEPTED;
}
// check approve-users
$approversIDs = array_unique($this->attributeDecoder($workflowEvent, 'approve_users'));
if (is_array($approversIDs) and count($approversIDs) > 0) {
$returnState = eZApproveType::validateUserIDList($approversIDs, $reason);
} else {
$returnState = false;
}
if ($returnState != eZInputValidator::STATE_INVALID) {
// check approve-groups
$userGroupIDList = array_unique($this->attributeDecoder($workflowEvent, 'approve_groups'));
if (is_array($userGroupIDList) and count($userGroupIDList) > 0) {
$returnState = eZApproveType::validateGroupIDList($userGroupIDList, $reason);
} else {
if ($returnState === false) {
// if no one user or user-group was passed as approvers
$returnState = eZInputValidator::STATE_INVALID;
$reason['text'] = "There must be passed at least one valid user or user group who approves content for the event.";
}
}
// check excluded-users
/*
if ( $returnState != eZInputValidator::STATE_INVALID )
{
// TODO:
// ....
}
*/
// check excluded-groups
if ($returnState != eZInputValidator::STATE_INVALID) {
$userGroupIDList = array_unique($this->attributeDecoder($workflowEvent, 'selected_usergroups'));
if (is_array($userGroupIDList) and count($userGroupIDList) > 0) {
$returnState = eZApproveType::validateGroupIDList($userGroupIDList, $reason);
}
}
}
} else {
$browseParameters = $http->sessionVariable('BrowseParameters');
if (isset($browseParameters['custom_action_data'])) {
$customData = $browseParameters['custom_action_data'];
if (isset($customData['event_id']) and $customData['event_id'] == $workflowEvent->attribute('id')) {
if (!$http->hasPostVariable('BrowseCancelButton') and $http->hasPostVariable('SelectedObjectIDArray')) {
$objectIDArray = $http->postVariable('SelectedObjectIDArray');
if (is_array($objectIDArray) and count($objectIDArray) > 0) {
switch ($customData['browse_action']) {
case "AddApproveUsers":
$returnState = eZApproveType::validateUserIDList($objectIDArray, $reason);
break;
case 'AddApproveGroups':
case 'AddExcludeUser':
$returnState = eZApproveType::validateGroupIDList($objectIDArray, $reason);
break;
case 'AddExcludedGroups':
// TODO:
// .....
break;
}
}
}
}
}
}
if ($returnState == eZInputValidator::STATE_INVALID) {
$validation['processed'] = true;
$validation['events'][] = array('id' => $workflowEvent->attribute('id'), 'placement' => $workflowEvent->attribute('placement'), 'workflow_type' => &$this, 'reason' => $reason);
}
return $returnState;
}
function execute( $xml )
{
$workflowGroupList = $xml->getElementsByTagName( 'WorkflowGroup' );
$user = eZUser::currentUser();
$userID = $user->attribute( "contentobject_id" );
foreach ( $workflowGroupList as $workflowGroupNode )
{
$groupName = $workflowGroupNode->getAttribute( 'name' );
$referenceID = $workflowGroupNode->getAttribute( 'referenceID' );
$groupExistAction = $workflowGroupNode->getAttribute( 'groupExistAction' );
$workflowGroup = null;
if ( $groupExistAction == 'keep' )
{
$workflowGroupList = eZWorkflowGroup::fetchList();
foreach ( $workflowGroupList as $workflowGroupItem )
{
if ( $workflowGroupItem->attribute( 'name' ) == $groupName )
{
$workflowGroup = $workflowGroupItem;
break;
}
}
}
if ( $workflowGroup !== null )
{
$this->writeMessage( "\tWorkflow Group '$groupName' already exists." , 'notice' );
}
else
{
$this->writeMessage( "\tWorkflow Group '$groupName' will be created." , 'notice' );
$workflowGroup = eZWorkflowGroup::create( $userID );
$workflowGroup->setAttribute( "name", $groupName );
$workflowGroup->store();
}
$WorkflowGroupID = $workflowGroup->attribute( "id" );
$refArray = array();
if ( $referenceID )
{
$refArray[$referenceID] = $WorkflowGroupID;
}
$this->addReference( $refArray );
$workflowList = $workflowGroupNode->getElementsByTagName( 'Workflow' );
foreach ( $workflowList as $workflowNode )
{
$refArray = array();
$workflowName = $workflowNode->getAttribute( 'name' );
$workflowTypeString = $workflowNode->getAttribute( 'workflowTypeString' );
$referenceID = $workflowNode->getAttribute( 'referenceID' );
$workflowExistAction = $workflowNode->getAttribute( 'workflowExistAction' );
$WorkflowID = $workflowNode->getAttribute( 'id' );
$workflow = null;
$hasWorkflowDraft = false;
$db = eZDB::instance();
if ( !$workflowExistAction )
{
$workflowExistAction = 'extend';
}
if ( $WorkflowID )
{
$workflow = eZWorkflow::fetch( $WorkflowID, true, 1 );
if ( !is_object( $workflow ) )
{
$workflow = eZWorkflow::fetch( $WorkflowID, true, 0 );
if ( is_object( $workflow ) )
{
$workflowGroups = eZWorkflowGroupLink::fetchGroupList( $WorkflowID, 0, true );
$db->begin();
foreach ( $workflowGroups as $workflowGroup )
{
$groupID = $workflowGroup->attribute( "group_id" );
$groupName = $workflowGroup->attribute( "group_name" );
$ingroup = eZWorkflowGroupLink::create( $WorkflowID, 1, $groupID, $groupName );
$ingroup->store();
}
$db->commit();
}
else
{
$this->writeMessage( "\tFailed to fetch workflow with ID '$WorkflowID'." , 'notice' );
$workflow = null;
}
}
}
$db->begin();
if ( $workflow === null )
{
$this->writeMessage( "\tWorkflow '$workflowName' will be created." , 'notice' );
$workflow = eZWorkflow::create( $userID );
$workflow->setAttribute( "name", $workflowName );
if ( $workflowTypeString )
{
$workflow->setAttribute( "workflow_type_string", $workflowTypeString );
}
$workflow->store();
$ingroup = eZWorkflowGroupLink::create( $workflow->attribute( "id" ), $workflow->attribute( "version" ), $WorkflowGroupID, $groupName );
$ingroup->store();
}
else
{
$hasWorkflowDraft = true;
switch ( $workflowExistAction )
{
case 'extend':
{
$this->writeMessage( "\tExtending existing workflow '" . $workflow->attribute( 'name' ) . "'." , 'notice' );
}
break;
case 'replace':
{
$this->writeMessage( "\tReplacing existing workflow '" . $workflow->attribute( 'name' ) . "'." , 'notice' );
eZWorkflow::removeEvents( false, $workflow->attribute( "id" ), $workflow->attribute( "version" ) );
}
break;
default:
{
$this->writeMessage( "\tUnknown workflowExistAction '" . $workflowExistAction . "'." , 'notice' );
}
}
}
$WorkflowID = $workflow->attribute( "id" );
$WorkflowVersion = $workflow->attribute( "version" );
$db->commit();
if ( $referenceID )
{
$refArray[$referenceID] = $WorkflowID;
}
$eventList = $workflow->fetchEvents();
$eventNodeList = $workflowNode->getElementsByTagName( 'Event' );
$maxPlacement = -1;
foreach ( $eventList as $event )
{
if ( $event->attribute( 'placement' ) > $maxPlacement )
{
$maxPlacement = $event->attribute( 'placement' );
}
}
foreach ( $eventNodeList as $eventNode )
{
$description = $eventNode->getAttribute( 'description' );
$workflowTypeString = $eventNode->getAttribute( 'workflowTypeString' );
$placement = $eventNode->getAttribute( 'placement' );
$event = eZWorkflowEvent::create( $WorkflowID, $workflowTypeString );
$eventType = $event->eventType();
$db->begin();
$workflow->store( $eventList );
$eventType->initializeEvent( $event );
if ( is_numeric( $placement ) )
{
$eventType->setAttribute( 'placement', (int)$placement );
}
else
{
++$maxPlacement;
$eventType->setAttribute( 'placement', $maxPlacement );
}
$eventDataNode = $eventNode->getElementsByTagName( 'Data' )->item( 0 );
if ( $eventDataNode )
{
$attributes = $eventDataNode->childNodes;
foreach ( $attributes as $attribute )
{
if ( $event->hasAttribute( $attribute->nodeName ) )
{
$data = $this->parseAndReplaceStringReferences( $attribute->textContent );
$event->setAttribute( $attribute->nodeName, $data );
}
}
}
$event->store();
$db->commit();
$eventList[] = $event;
}
// Discard existing events, workflow version 1 and store version 0
$db->begin();
$workflow->store( $eventList ); // store changes.
// Remove old version 0 first
eZWorkflowGroupLink::removeWorkflowMembers( $WorkflowID, 0 );
$workflowgroups = eZWorkflowGroupLink::fetchGroupList( $WorkflowID, 1 );
foreach( $workflowgroups as $workflowgroup )
{
$workflowgroup->setAttribute("workflow_version", 0 );
$workflowgroup->store();
}
// Remove version 1
eZWorkflowGroupLink::removeWorkflowMembers( $WorkflowID, 1 );
eZWorkflow::removeEvents( false, $WorkflowID, 0 );
$workflow->removeThis( true );
$workflow->setVersion( 0, $eventList );
$workflow->adjustEventPlacements( $eventList );
$workflow->storeDefined( $eventList );
$workflow->cleanupWorkFlowProcess();
$db->commit();
if ( $referenceID )
{
$refArray[$referenceID] = $WorkflowID;
}
$this->addReference( $refArray );
}
}
$triggerList = $xml->getElementsByTagName( 'Trigger' );
foreach ( $triggerList as $triggerNode )
{
$module = $triggerNode->getAttribute( 'module' );
$operation = $triggerNode->getAttribute( 'operation' );
$connectType = $triggerNode->getAttribute( 'connectType' );
$workflowID = $this->getReferenceID( $triggerNode->getAttribute( 'workflowID' ) );
$this->writeMessage( "\tTrigger '$module/$operation/$connectType' will be created/updated." , 'notice' );
if ( $connectType == 'before' )
{
$connectType = 'b';
}
else
{
$connectType = 'a';
}
$parameters = array();
$parameters['module'] = $module;
$parameters['function'] = $operation;
$parameters['connectType'] = $connectType;
$triggerList = eZTrigger::fetchList( $parameters );
if ( count( $triggerList ) )
{
$trigger = $triggerList[0];
$trigger->setAttribute( 'workflow_id', $workflowID );
$trigger->store();
}
else
{
$db = eZDB::instance();
$db->begin();
$newTrigger = eZTrigger::createNew( $module, $operation, $connectType, $workflowID );
$db->commit();
}
}
}
