private void savePerformed(AjaxRequestTarget target, boolean decision) {
LOGGER.debug("Saving work item changes.");
OperationResult result = new OperationResult(OPERATION_SAVE_WORK_ITEM);
try {
WorkItemDto dto = workItemDtoModel.getObject();
getWorkflowService()
.approveOrRejectWorkItem(dto.getWorkItemId(), decision, dto.getApproverComment(), result);
} catch (Exception ex) {
result.recordFatalError("Couldn't save work item.", ex);
LoggingUtils.logUnexpectedException(LOGGER, "Couldn't save work item", ex);
}
result.computeStatusIfUnknown();
if (!result.isSuccess()) {
showResult(result, false);
target.add(getFeedbackPanel());
} else {
showResult(result);
redirectBack();
}
}
private WorkItemDto loadWorkItemDtoIfNecessary() {
if (workItemDtoModel.isLoaded()) {
return workItemDtoModel.getObject();
}
Task task = createSimpleTask(OPERATION_LOAD_WORK_ITEM);
OperationResult result = task.getResult();
WorkItemDto workItemDto = null;
try {
final ObjectQuery query =
QueryBuilder.queryFor(WorkItemType.class, getPrismContext())
.item(F_WORK_ITEM_ID)
.eq(taskId)
.build();
final Collection<SelectorOptions<GetOperationOptions>> options =
resolveItemsNamed(F_ASSIGNEE_REF);
List<WorkItemType> workItems =
getModelService().searchContainers(WorkItemType.class, query, options, task, result);
if (workItems.size() > 1) {
throw new SystemException("More than one work item with ID of " + taskId);
} else if (workItems.size() == 0) {
throw new SystemException("No work item with ID of " + taskId);
}
final WorkItemType workItem = workItems.get(0);
final String taskOid = workItem.getTaskRef() != null ? workItem.getTaskRef().getOid() : null;
TaskType taskType = null;
List<TaskType> relatedTasks = new ArrayList<>();
if (taskOid != null) {
final Collection<SelectorOptions<GetOperationOptions>> getTaskOptions =
resolveItemsNamed(new ItemPath(F_WORKFLOW_CONTEXT, F_REQUESTER_REF));
getTaskOptions.addAll(retrieveItemsNamed(new ItemPath(F_WORKFLOW_CONTEXT, F_WORK_ITEM)));
try {
taskType =
getModelService()
.getObject(TaskType.class, taskOid, getTaskOptions, task, result)
.asObjectable();
} catch (AuthorizationException e) {
LoggingUtils.logExceptionOnDebugLevel(
LOGGER, "Access to the task {} was denied", e, taskOid);
}
if (taskType != null && taskType.getParent() != null) {
final ObjectQuery relatedTasksQuery =
QueryBuilder.queryFor(TaskType.class, getPrismContext())
.item(F_PARENT)
.eq(taskType.getParent())
.build();
List<PrismObject<TaskType>> relatedTaskObjects =
getModelService()
.searchObjects(TaskType.class, relatedTasksQuery, null, task, result);
for (PrismObject<TaskType> relatedObject : relatedTaskObjects) {
relatedTasks.add(relatedObject.asObjectable());
}
}
}
workItemDto = new WorkItemDto(workItem, taskType, relatedTasks);
workItemDto.prepareDeltaVisualization(
"pageWorkItem.delta", getPrismContext(), getModelInteractionService(), task, result);
result.recordSuccessIfUnknown();
} catch (CommonException | RuntimeException ex) {
result.recordFatalError("Couldn't get work item.", ex);
LoggingUtils.logUnexpectedException(LOGGER, "Couldn't get work item.", ex);
}
showResult(result, false);
if (!result.isSuccess()) {
throw getRestartResponseException(PageDashboard.class);
}
return workItemDto;
}