protected void deleteInstance(ActionRequest actionRequest) throws Exception {
ThemeDisplay themeDisplay = (ThemeDisplay) actionRequest.getAttribute(WebKeys.THEME_DISPLAY);
long workflowInstanceId = ParamUtil.getLong(actionRequest, "workflowInstanceId");
WorkflowInstance workflowInstance =
WorkflowInstanceManagerUtil.getWorkflowInstance(
themeDisplay.getCompanyId(), workflowInstanceId);
Map<String, Serializable> workflowContext = workflowInstance.getWorkflowContext();
long companyId = GetterUtil.getLong(workflowContext.get(WorkflowConstants.CONTEXT_COMPANY_ID));
long groupId = GetterUtil.getLong(workflowContext.get(WorkflowConstants.CONTEXT_GROUP_ID));
String className =
GetterUtil.getString(workflowContext.get(WorkflowConstants.CONTEXT_ENTRY_CLASS_NAME));
long classPK =
GetterUtil.getLong(workflowContext.get(WorkflowConstants.CONTEXT_ENTRY_CLASS_PK));
WorkflowHandler workflowHandler = WorkflowHandlerRegistryUtil.getWorkflowHandler(className);
workflowHandler.updateStatus(WorkflowConstants.STATUS_DRAFT, workflowContext);
WorkflowInstanceLinkLocalServiceUtil.deleteWorkflowInstanceLink(
companyId, groupId, className, classPK);
}
@Override
public void updateClassPK(
long companyId, long groupId, String className, long oldClassPK, long newClassPK)
throws PortalException {
if (!WorkflowThreadLocal.isEnabled()) {
return;
}
List<WorkflowInstanceLink> workflowInstanceLinks =
getWorkflowInstanceLinks(companyId, groupId, className, oldClassPK);
for (WorkflowInstanceLink workflowInstanceLink : workflowInstanceLinks) {
WorkflowInstance workflowInstance =
WorkflowInstanceManagerUtil.getWorkflowInstance(
workflowInstanceLink.getCompanyId(), workflowInstanceLink.getWorkflowInstanceId());
workflowInstanceLink.setClassPK(newClassPK);
workflowInstanceLinkPersistence.update(workflowInstanceLink);
Map<String, Serializable> workflowContext =
new HashMap<>(workflowInstance.getWorkflowContext());
workflowContext.put(WorkflowConstants.CONTEXT_ENTRY_CLASS_PK, String.valueOf(newClassPK));
WorkflowInstanceManagerUtil.updateWorkflowContext(
workflowInstanceLink.getCompanyId(),
workflowInstanceLink.getWorkflowInstanceId(),
workflowContext);
}
}
@Override
public void startWorkflowInstance(
long companyId,
long groupId,
long userId,
String className,
long classPK,
Map<String, Serializable> workflowContext)
throws PortalException {
if (!WorkflowThreadLocal.isEnabled()) {
return;
}
if (userId == 0) {
userId = userLocalService.getDefaultUserId(companyId);
}
WorkflowHandler<?> workflowHandler = WorkflowHandlerRegistryUtil.getWorkflowHandler(className);
WorkflowDefinitionLink workflowDefinitionLink =
workflowHandler.getWorkflowDefinitionLink(companyId, groupId, classPK);
String workflowDefinitionName = workflowDefinitionLink.getWorkflowDefinitionName();
int workflowDefinitionVersion = workflowDefinitionLink.getWorkflowDefinitionVersion();
if (workflowContext != null) {
workflowContext = new HashMap<>(workflowContext);
} else {
workflowContext = new HashMap<>();
}
workflowContext.put(WorkflowConstants.CONTEXT_COMPANY_ID, String.valueOf(companyId));
workflowContext.put(WorkflowConstants.CONTEXT_GROUP_ID, String.valueOf(groupId));
workflowContext.put(WorkflowConstants.CONTEXT_ENTRY_CLASS_NAME, className);
workflowContext.put(WorkflowConstants.CONTEXT_ENTRY_CLASS_PK, String.valueOf(classPK));
workflowContext.put(
WorkflowConstants.CONTEXT_ENTRY_TYPE, workflowHandler.getType(LocaleUtil.getDefault()));
WorkflowInstance workflowInstance =
WorkflowInstanceManagerUtil.startWorkflowInstance(
companyId,
groupId,
userId,
workflowDefinitionName,
workflowDefinitionVersion,
null,
workflowContext);
addWorkflowInstanceLink(
userId, companyId, groupId, className, classPK, workflowInstance.getWorkflowInstanceId());
}
@Override
public String getState(long companyId, long groupId, String className, long classPK)
throws PortalException {
WorkflowInstanceLink workflowInstanceLink =
getWorkflowInstanceLink(companyId, groupId, className, classPK);
WorkflowInstance workflowInstance =
WorkflowInstanceManagerUtil.getWorkflowInstance(
companyId, workflowInstanceLink.getWorkflowInstanceId());
return workflowInstance.getState();
}
@Override
public boolean isEnded(long companyId, long groupId, String className, long classPK)
throws PortalException {
WorkflowInstanceLink workflowInstanceLink =
fetchWorkflowInstanceLink(companyId, groupId, className, classPK);
if (workflowInstanceLink == null) {
return false;
}
WorkflowInstance workflowInstance =
WorkflowInstanceManagerUtil.getWorkflowInstance(
companyId, workflowInstanceLink.getWorkflowInstanceId());
if (workflowInstance.getEndDate() != null) {
return true;
}
return false;
}
