コード例 #1
0
  @Override
  public void addClaimedUser(Context context, XmlWorkflowItem wfi, Step step, EPerson user)
      throws SQLException, AuthorizeException, IOException {

    // Make sure we delete the pooled task for our current user if the task is not a group pooltask
    PoolTask task = poolTaskService.findByWorkflowIdAndEPerson(context, wfi, user);
    if (task != null && task.getEperson() != null) {
      xmlWorkflowService.deletePooledTask(context, wfi, task);
    }

    InProgressUser ipu = inProgressUserService.create(context);
    ipu.setWorkflowItem(wfi);
    ipu.setUser(user);
    ipu.setFinished(false);
    inProgressUserService.update(context, ipu);
    int totalUsers =
        inProgressUserService.getNumberOfInProgressUsers(context, wfi)
            + inProgressUserService.getNumberOfFinishedUsers(context, wfi);

    if (totalUsers == step.getRequiredUsers()) {
      // If enough users have claimed/finished this step then remove the tasks
      xmlWorkflowService.deleteAllPooledTasks(context, wfi);
    }
    xmlWorkflowItemService.update(context, wfi);
  }
コード例 #2
0
  @Override
  public void removeClaimedUser(Context context, XmlWorkflowItem wfi, EPerson user, String stepID)
      throws SQLException, IOException, WorkflowConfigurationException, AuthorizeException {
    // Check if we had reached our max number @ this moment
    int totalUsers =
        inProgressUserService.getNumberOfInProgressUsers(context, wfi)
            + inProgressUserService.getNumberOfFinishedUsers(context, wfi);

    // Then remove the current user from the inProgressUsers
    inProgressUserService.delete(
        context, inProgressUserService.findByWorkflowItemAndEPerson(context, wfi, user));

    Workflow workflow = workflowFactory.getWorkflow(wfi.getCollection());
    Step step = workflow.getStep(stepID);

    //        WorkflowManager.deleteOwnedTask(c, user, wfi, step, step.getActionConfig());
    // We had reached our total user, so recreate tasks for the user who don't have one
    if (totalUsers == step.getRequiredUsers()) {

      // Create a list of the users we are to ignore
      List<InProgressUser> toIgnore = inProgressUserService.findByWorkflowItem(context, wfi);

      // Remove the users to ignore
      RoleMembers roleMembers = step.getRole().getMembers(context, wfi);
      // Create a list out all the users we are to pool a task for
      for (InProgressUser ipu : toIgnore) {
        roleMembers.removeEperson(ipu.getUser());
      }
      step.getUserSelectionMethod()
          .getProcessingAction()
          .regenerateTasks(context, wfi, roleMembers);

    } else {
      // If the user previously had a personal PoolTask, this must be regenerated. Therefore we call
      // the regeneration method
      // with only one EPerson
      RoleMembers role = step.getRole().getMembers(context, wfi);
      List<EPerson> epersons = role.getEPersons();
      for (EPerson eperson : epersons) {
        if (eperson.getID().equals(user.getID())) {
          RoleMembers memberToRegenerateTasksFor = new RoleMembers();
          memberToRegenerateTasksFor.addEPerson(user);
          step.getUserSelectionMethod()
              .getProcessingAction()
              .regenerateTasks(context, wfi, memberToRegenerateTasksFor);
          break;
        }
      }
    }
    // Update our item
    itemService.update(context, wfi.getItem());
  }