Examples with DelegateAndSaveCommand org.kie.server.services.taskassigning.runtime.command.DelegateAndSaveCommand used on opensource projects

Example 1 with DelegateAndSaveCommand

use of org.kie.server.services.taskassigning.runtime.command.DelegateAndSaveCommand in project droolsjbpm-integration by kiegroup.

the class TaskAssigningRuntimeServiceBase method calculatePlanningCommands.

private Map<String, List<PlanningCommand>> calculatePlanningCommands(PlanningItemList planningItemList, String userId) {
    final Map<String, List<PlanningCommand>> commandsByContainer = new HashMap<>();
    final Map<Long, TaskData> taskDataById = prepareTaskDataForExecutePlanning();
    for (PlanningItem planningItem : planningItemList.getItems()) {
        final TaskData taskData = taskDataById.remove(planningItem.getTaskId());
        if (taskData == null) {
            // and a new plan will arrive soon.
            throw new PlanningException(String.format(TASK_MODIFIED_ERROR_MSG_3, planningItem.getPlanningTask().getTaskId(), Arrays.toString(new Status[] { Ready, Reserved, InProgress, Suspended })), planningItem.getContainerId(), PlanningExecutionResult.ErrorCode.TASK_MODIFIED_SINCE_PLAN_CALCULATION_ERROR);
        }
        final String actualOwner = taskData.getActualOwner();
        final PlanningTask actualPlanningTask = taskData.getPlanningTask();
        final Status taskStatus = convertFromString(taskData.getStatus());
        if (isNotEmpty(actualOwner) && actualPlanningTask != null && actualOwner.equals(actualPlanningTask.getAssignedUser()) && actualPlanningTask.equals(planningItem.getPlanningTask())) {
            continue;
        }
        switch(taskStatus) {
            case Ready:
                addCommand(commandsByContainer, planningItem.getContainerId(), new DelegateAndSaveCommand(planningItem, userId));
                break;
            case Reserved:
                if (actualPlanningTask != null && !actualOwner.equals(actualPlanningTask.getAssignedUser()) && !actualOwner.equals(planningItem.getPlanningTask().getAssignedUser())) {
                    // and a new plan will arrive soon.
                    throw new PlanningException(String.format(TASK_MODIFIED_ERROR_MSG_1, planningItem.getPlanningTask().getTaskId(), actualOwner, actualPlanningTask.getAssignedUser()), planningItem.getContainerId(), PlanningExecutionResult.ErrorCode.TASK_MODIFIED_SINCE_PLAN_CALCULATION_ERROR);
                } else {
                    addCommand(commandsByContainer, planningItem.getContainerId(), new DelegateAndSaveCommand(planningItem, userId));
                }
                break;
            case InProgress:
            case Suspended:
                if (actualOwner == null || !actualOwner.equals(planningItem.getPlanningTask().getAssignedUser())) {
                    // and a new plan will arrive soon.
                    throw new PlanningException(String.format(TASK_MODIFIED_ERROR_MSG_2, planningItem.getPlanningTask().getTaskId(), actualOwner, planningItem.getPlanningTask().getAssignedUser()), planningItem.getContainerId(), PlanningExecutionResult.ErrorCode.TASK_MODIFIED_SINCE_PLAN_CALCULATION_ERROR);
                } else {
                    // task might have been created, assigned and started/suspended completely out of the task
                    // or the planning data might have changed. Just update the planning data.
                    addCommand(commandsByContainer, planningItem.getContainerId(), new SavePlanningItemCommand(planningItem));
                }
                break;
            default:
                // sonar required, no more cases are expected for this switch by construction.
                throw new IndexOutOfBoundsException("Value: " + taskData.getStatus() + " is out of range in current switch");
        }
    }
    for (TaskData taskData : taskDataById.values()) {
        final Status status = convertFromString(taskData.getStatus());
        if ((status == Ready || status == Reserved || status == Suspended) && taskData.getPlanningTask() != null) {
            commandsByContainer.computeIfAbsent(taskData.getContainerId(), k -> new ArrayList<>()).add(new DeletePlanningItemCommand(taskData.getTaskId()));
        }
    }
    return commandsByContainer;
}

Example 2 with DelegateAndSaveCommand

use of org.kie.server.services.taskassigning.runtime.command.DelegateAndSaveCommand in project droolsjbpm-integration by kiegroup.

the class TaskAssigningRuntimeServiceBase method executeContainerCommands.

private void executeContainerCommands(String containerId, List<PlanningCommand> commands) {
    LOGGER.debug("Executing planning commands for container: {}", containerId);
    List<DelegateAndSaveCommand> delegations = new ArrayList<>();
    List<SavePlanningItemCommand> saves = new ArrayList<>();
    List<DeletePlanningItemCommand> deletes = new ArrayList<>();
    validateContainer(containerId);
    for (PlanningCommand command : commands) {
        if (command instanceof DelegateAndSaveCommand) {
            delegations.add((DelegateAndSaveCommand) command);
        } else if (command instanceof SavePlanningItemCommand) {
            saves.add((SavePlanningItemCommand) command);
        } else if (command instanceof DeletePlanningItemCommand) {
            deletes.add((DeletePlanningItemCommand) command);
        }
    }
    bulkDelegate(containerId, delegations);
    List<PlanningCommand> onlyDBCommands = new ArrayList<>(saves);
    onlyDBCommands.addAll(deletes);
    if (!onlyDBCommands.isEmpty()) {
        CompositeCommand onlyDBCommand = new CompositeCommand<>(new TaskCommand<TaskCommand>() {

            @Override
            public TaskCommand execute(Context context) {
                return null;
            }
        }, onlyDBCommands.toArray(new TaskCommand[0]));
        userTaskService.execute(containerId, onlyDBCommand);
    }
    LOGGER.debug("Planning commands execution for container: {} finished successfully", containerId);
}

Example 3 with DelegateAndSaveCommand

use of org.kie.server.services.taskassigning.runtime.command.DelegateAndSaveCommand in project droolsjbpm-integration by kiegroup.

the class TaskAssigningRuntimeServiceBase method bulkDelegate.

private void bulkDelegate(String containerId, List<DelegateAndSaveCommand> delegations) {
    LOGGER.debug("Executing bulk delegation for container: {}", containerId);
    for (DelegateAndSaveCommand command : delegations) {
        userTaskService.execute(containerId, command);
    }
    LOGGER.debug("Bulk delegation for container: {} finished successfully", containerId);
}

Example 4 with DelegateAndSaveCommand

use of org.kie.server.services.taskassigning.runtime.command.DelegateAndSaveCommand in project droolsjbpm-integration by kiegroup.

the class TaskAssigningRuntimeServiceBaseTest method assertDelegateAndSaveCommand.

private void assertDelegateAndSaveCommand(List<TaskCommand> commands, int index, String userId, PlanningItem planningItem) {
    assertTrue("DelegateAndSaveCommand is expected at index: " + index, commands.get(index) instanceof DelegateAndSaveCommand);
    DelegateAndSaveCommand delegateAndSaveCommand = (DelegateAndSaveCommand) commands.get(index);
    assertEquals("DelegateAndSaveCommand for userId: " + userId + " is expected at index: " + index, userId, delegateAndSaveCommand.getUserId());
    assertEquals("DelegateAndSaveCommand for planningItem: " + planningItem + " is expected at index: ", planningItem, delegateAndSaveCommand.getPlanningItem());
}