Examples with Group org.kie.api.task.model.Group used on opensource projects

Example 31 with Group

use of org.kie.api.task.model.Group in project jbpm by kiegroup.

the class MVELLifeCycleManager method evalCommand.

void evalCommand(final Operation operation, final List<OperationCommand> commands, final Task task, final User user, final OrganizationalEntity targetEntity, List<String> groupIds, OrganizationalEntity... entities) throws PermissionDeniedException {
    boolean statusMatched = false;
    final TaskData taskData = task.getTaskData();
    for (OperationCommand command : commands) {
        // first find out if we have a matching status
        if (command.getStatus() != null) {
            for (Status status : command.getStatus()) {
                if (task.getTaskData().getStatus() == status) {
                    statusMatched = true;
                    // next find out if the user can execute this doOperation
                    if (!isAllowed(command, task, user, groupIds)) {
                        String errorMessage = "User '" + user + "' does not have permissions to execute operation '" + operation + "' on task id " + task.getId();
                        throw new PermissionDeniedException(errorMessage);
                    }
                    commands(command, task, user, targetEntity, entities);
                } else {
                    logger.debug("No match on status for task {} :status {}  != {}", task.getId(), task.getTaskData().getStatus(), status);
                }
            }
        }
        if (command.getPreviousStatus() != null) {
            for (Status status : command.getPreviousStatus()) {
                if (taskData.getPreviousStatus() == status) {
                    statusMatched = true;
                    // next find out if the user can execute this doOperation
                    if (!isAllowed(command, task, user, groupIds)) {
                        String errorMessage = "User '" + user + "' does not have permissions to execute operation '" + operation + "' on task id " + task.getId();
                        throw new PermissionDeniedException(errorMessage);
                    }
                    commands(command, task, user, targetEntity, entities);
                } else {
                    logger.debug("No match on previous status for task {} :status {}  != {}", task.getId(), task.getTaskData().getStatus(), status);
                }
            }
        }
        if (!command.isGroupTargetEntityAllowed() && targetEntity instanceof Group) {
            String errorMessage = "User '" + user + "' was unable to execute operation '" + operation + "' on task id " + task.getId() + " due to 'target entity cannot be group'";
            throw new PermissionDeniedException(errorMessage);
        }
    }
    if (!statusMatched) {
        String errorMessage = "User '" + user + "' was unable to execute operation '" + operation + "' on task id " + task.getId() + " due to a no 'current status' match";
        throw new PermissionDeniedException(errorMessage);
    }
}

Example 32 with Group

use of org.kie.api.task.model.Group in project jbpm by kiegroup.

the class MvelUserGroupCallbackImpl method existsGroup.

public boolean existsGroup(String groupId) {
    Iterator<User> iter = userGroupMapping.keySet().iterator();
    while (iter.hasNext()) {
        User u = iter.next();
        List<Group> groups = userGroupMapping.get(u);
        for (Group g : groups) {
            if (g.getId().equals(groupId)) {
                return true;
            }
        }
    }
    return false;
}

Example 33 with Group

use of org.kie.api.task.model.Group in project jbpm by kiegroup.

the class UserTaskServiceImplTest method testNominate.

@Test
public void testNominate() {
    processInstanceId = processService.startProcess(deploymentUnit.getIdentifier(), "org.jbpm.writedocument.empty");
    assertNotNull(processInstanceId);
    List<Long> taskIds = runtimeDataService.getTasksByProcessInstanceId(processInstanceId);
    assertNotNull(taskIds);
    assertEquals(1, taskIds.size());
    Long taskId = taskIds.get(0);
    List<OrganizationalEntity> owners = new ArrayList<OrganizationalEntity>();
    User user = TaskModelProvider.getFactory().newUser("john");
    owners.add(user);
    user = TaskModelProvider.getFactory().newUser("salaboy");
    owners.add(user);
    Group group = TaskModelProvider.getFactory().newGroup("HR");
    owners.add(group);
    userTaskService.nominate(taskId, "Administrator", owners);
    UserTaskInstanceDesc task = runtimeDataService.getTaskById(taskId);
    assertNotNull(task);
    assertEquals(Status.Ready.toString(), task.getStatus());
}

Example 34 with Group

use of org.kie.api.task.model.Group in project jbpm by kiegroup.

the class HumanTaskHandlerHelper method parseReassignment.

protected static List<Reassignment> parseReassignment(String reassignString) {
    List<Reassignment> reassignments = new ArrayList<Reassignment>();
    Map<String, String> parameters = asMap(reassignString);
    if (parameters.containsKey("users") || parameters.containsKey("groups")) {
        Reassignment reassignment = TaskModelProvider.getFactory().newReassignment();
        List<OrganizationalEntity> reassignmentUsers = new ArrayList<OrganizationalEntity>();
        String recipients = parameters.get("users");
        if (recipients != null && recipients.trim().length() > 0) {
            String[] recipientsIds = recipients.split(ATTRIBUTES_ELEMENTS_SEPARATOR);
            for (String id : recipientsIds) {
                User user = TaskModelProvider.getFactory().newUser();
                ((InternalOrganizationalEntity) user).setId(id.trim());
                reassignmentUsers.add(user);
            }
        }
        recipients = parameters.get("groups");
        if (recipients != null && recipients.trim().length() > 0) {
            String[] recipientsIds = recipients.split(ATTRIBUTES_ELEMENTS_SEPARATOR);
            for (String id : recipientsIds) {
                Group group = TaskModelProvider.getFactory().newGroup();
                ((InternalOrganizationalEntity) group).setId(id.trim());
                reassignmentUsers.add(group);
            }
        }
        reassignment.setPotentialOwners(reassignmentUsers);
        reassignments.add(reassignment);
    }
    return reassignments;
}

Example 35 with Group

use of org.kie.api.task.model.Group in project jbpm by kiegroup.

the class HumanTaskHandlerHelper method parseNotifications.

protected static List<Notification> parseNotifications(String notificationString, List<OrganizationalEntity> businessAdministrators) {
    List<Notification> notifications = new ArrayList<Notification>();
    Map<String, String> parameters = asMap(notificationString);
    if (parameters.containsKey("tousers") || parameters.containsKey("togroups")) {
        String locale = parameters.get("locale");
        if (locale == null) {
            locale = "en-UK";
        }
        EmailNotification emailNotification = TaskModelProvider.getFactory().newEmialNotification();
        notifications.add(emailNotification);
        emailNotification.setBusinessAdministrators(businessAdministrators);
        Map<Language, EmailNotificationHeader> emailHeaders = new HashMap<Language, EmailNotificationHeader>();
        List<I18NText> subjects = new ArrayList<I18NText>();
        List<I18NText> names = new ArrayList<I18NText>();
        List<OrganizationalEntity> notificationRecipients = new ArrayList<OrganizationalEntity>();
        EmailNotificationHeader emailHeader = TaskModelProvider.getFactory().newEmailNotificationHeader();
        emailHeader.setBody(parameters.get("body"));
        emailHeader.setFrom(parameters.get("from"));
        emailHeader.setReplyTo(parameters.get("replyto"));
        emailHeader.setLanguage(locale);
        emailHeader.setSubject(parameters.get("subject"));
        Language lang = TaskModelProvider.getFactory().newLanguage();
        lang.setMapkey(locale);
        emailHeaders.put(lang, emailHeader);
        I18NText subject = TaskModelProvider.getFactory().newI18NText();
        ((InternalI18NText) subject).setLanguage(locale);
        ((InternalI18NText) subject).setText(emailHeader.getSubject());
        ;
        subjects.add(subject);
        names.add(subject);
        String recipients = parameters.get("tousers");
        if (recipients != null && recipients.trim().length() > 0) {
            String[] recipientsIds = recipients.split(ATTRIBUTES_ELEMENTS_SEPARATOR);
            for (String id : recipientsIds) {
                User user = TaskModelProvider.getFactory().newUser();
                ((InternalOrganizationalEntity) user).setId(id.trim());
                notificationRecipients.add(user);
            }
        }
        String groupRecipients = parameters.get("togroups");
        if (groupRecipients != null && groupRecipients.trim().length() > 0) {
            String[] groupRecipientsIds = groupRecipients.split(ATTRIBUTES_ELEMENTS_SEPARATOR);
            for (String id : groupRecipientsIds) {
                Group group = TaskModelProvider.getFactory().newGroup();
                ((InternalOrganizationalEntity) group).setId(id.trim());
                notificationRecipients.add(group);
            }
        }
        emailNotification.setEmailHeaders(emailHeaders);
        emailNotification.setNames(names);
        emailNotification.setRecipients(notificationRecipients);
        emailNotification.setSubjects(subjects);
    }
    return notifications;
}