function removeSelectedGroups($http, &$groups, $base)
{
if ($http->hasPostVariable("DeleteGroupButton")) {
if (eZHTTPPersistence::splitSelected($base, $groups, $http, "id", $keepers, $rejects)) {
$groups = $keepers;
foreach ($rejects as $reject) {
$group_id = $reject->attribute("id");
// Remove all workflows in current group
$list_in_group = eZWorkflowGroupLink::fetchWorkflowList(0, $group_id, $asObject = true);
$workflow_list = eZWorkflow::fetchList();
$list = array();
foreach ($workflow_list as $workflow) {
foreach ($list_in_group as $group) {
$id = $workflow->attribute("id");
$workflow_id = $group->attribute("workflow_id");
if ($id === $workflow_id) {
$list[] = $workflow;
}
}
}
foreach ($list as $workFlow) {
eZTrigger::removeTriggerForWorkflow($workFlow->attribute('id'));
$workFlow->remove();
}
$reject->remove();
eZWorkflowGroupLink::removeGroupMembers($group_id);
}
}
}
}
public function tearDown()
{
// Remove trigger
eZTrigger::removeTriggerForWorkflow($this->workflow->attribute('id'));
// Log in as whoever was logged in
eZUser::setCurrentlyLoggedInUser($this->currentUser, $this->currentUser->attribute('id'));
// Important that the parent method is run AFTER changes are done to the database.
parent::tearDown();
}
$Module->run('edit', $params);
return;
}
if ($http->hasPostVariable('DeleteButton') and $http->hasPostVariable('Workflow_id_checked')) {
if ($http->hasPostVariable('CurrentGroupID')) {
// If CurrentGroupID variable exist, delete in that group only:
$groupID = $http->postVariable('CurrentGroupID');
$workflowIDs = $http->postVariable('Workflow_id_checked');
foreach ($workflowIDs as $workflowID) {
// for all workflows which are tagged for deleting:
$workflow = eZWorkflow::fetch($workflowID);
if ($workflow) {
$workflowInGroups = $workflow->attribute('ingroup_list');
if (count($workflowInGroups) == 1) {
//remove entry from eztrigger table also, if it exists there.
eZTrigger::removeTriggerForWorkflow($workflowID);
// if there is only one group which the workflow belongs to, delete (=disable) it:
eZWorkflow::setIsEnabled(false, $workflowID);
} else {
// if there is more than 1 group, remove only from the group:
eZWorkflowFunctions::removeGroup($workflowID, 0, array($groupID));
}
} else {
// just for sure :-)
eZWorkflow::setIsEnabled(false, $workflowID);
}
}
} else {
// if there is no CurrentGroupID variable, disable every group in variable Workflow_id_checked:
eZWorkflow::setIsEnabled(false, $http->postVariable('Workflow_id_checked'));
}
/**
* Helper function used to remove a workflow.
* Will remove the workflow, its events, its triggers and its group link.
*
* @param eZWorkflow $workflow
* @return void
*/
protected function removeWorkflow(eZWorkflow $workflow)
{
// Remove trigger
eZTrigger::removeTriggerForWorkflow($workflow->attribute('id'));
// remove the workflow, its events and the group link
eZWorkflow::removeEvents(false, $workflow->attribute('id'), $workflow->attribute('version'));
eZWorkflow::removeWorkflow($this->workflow->attribute('id'), $workflow->attribute('version'));
eZWorkflowGroupLink::removeWorkflowMembers($workflow->attribute('id'), $workflow->attribute('version'));
}
