Examples with TaskCreationException de.symeda.sormas.backend.common.TaskCreationException used on opensource projects

Example 1 with TaskCreationException

use of de.symeda.sormas.backend.common.TaskCreationException in project SORMAS-Project by hzi-braunschweig.

the class TaskService method getTaskAssignee.

public User getTaskAssignee(Contact contact) throws TaskCreationException {
    User assignee = null;
    if (contact.getContactOfficer() != null) {
        // 1) The contact officer that is responsible for the contact
        assignee = contact.getContactOfficer();
    } else {
        // 2) A random user with user right CONTACT_RESPONSIBLE from the contact's, contact person's or contact case's district
        Function<District, User> lookupByDistrict = district -> userService.getRandomDistrictUser(district, UserRight.CONTACT_RESPONSIBLE);
        if (contact.getDistrict() != null) {
            assignee = lookupByDistrict.apply(contact.getDistrict());
        }
        if (assignee == null && contact.getPerson().getAddress().getDistrict() != null) {
            assignee = lookupByDistrict.apply(contact.getPerson().getAddress().getDistrict());
        }
        Case contactCase = contact.getCaze();
        if (assignee == null && contactCase != null) {
            assignee = lookupByDistrict.apply(contactCase.getResponsibleDistrict());
            if (assignee == null && contactCase.getDistrict() != null) {
                assignee = lookupByDistrict.apply(contactCase.getDistrict());
            }
        }
    }
    if (assignee == null) {
        // 3) Assign a random user with user right CONTACT_RESPONSIBLE from the contact's, contact person's or contact case's region
        Function<Region, User> lookupByRegion = region -> userService.getRandomRegionUser(region, UserRight.CONTACT_RESPONSIBLE);
        if (contact.getRegion() != null) {
            assignee = lookupByRegion.apply(contact.getRegion());
        }
        if (assignee == null && contact.getPerson().getAddress().getRegion() != null) {
            assignee = lookupByRegion.apply(contact.getPerson().getAddress().getRegion());
        }
        Case contactCase = contact.getCaze();
        if (assignee == null && contactCase != null) {
            assignee = lookupByRegion.apply(contactCase.getResponsibleRegion());
            if (assignee == null && contactCase.getRegion() != null) {
                assignee = lookupByRegion.apply(contactCase.getRegion());
            }
        }
        if (assignee == null) {
            throw new TaskCreationException("Contact has not contact officer and no region - can't create follow-up task: " + contact.getUuid());
        }
    }
    return assignee;
}

Example 2 with TaskCreationException

use of de.symeda.sormas.backend.common.TaskCreationException in project SORMAS-Project by hzi-braunschweig.

the class ContactFacadeEjb method generateContactFollowUpTasks.

@TransactionAttribute(TransactionAttributeType.REQUIRES_NEW)
@RolesAllowed(UserRight._SYSTEM)
public void generateContactFollowUpTasks() {
    // get all contacts that are followed up
    LocalDateTime fromDateTime = LocalDate.now().atStartOfDay();
    LocalDateTime toDateTime = fromDateTime.plusDays(1);
    List<Contact> contacts = service.getFollowUpBetween(DateHelper8.toDate(fromDateTime), DateHelper8.toDate(toDateTime));
    for (Contact contact : contacts) {
        // Only generate tasks for contacts that are under follow-up
        if (!(contact.getFollowUpStatus().equals(FollowUpStatus.FOLLOW_UP) || contact.getFollowUpStatus().equals(FollowUpStatus.LOST))) {
            continue;
        }
        User assignee;
        try {
            assignee = taskService.getTaskAssignee(contact);
        } catch (TaskCreationException e) {
            logger.warn(e.getMessage());
            continue;
        }
        // find already existing tasks
        TaskCriteria pendingUserTaskCriteria = new TaskCriteria().contact(contact.toReference()).taskType(TaskType.CONTACT_FOLLOW_UP).assigneeUser(assignee.toReference()).taskStatus(TaskStatus.PENDING);
        List<Task> pendingUserTasks = taskService.findBy(pendingUserTaskCriteria, true);
        if (!pendingUserTasks.isEmpty()) {
            // the user still has a pending task for this contact
            continue;
        }
        TaskCriteria dayTaskCriteria = new TaskCriteria().contact(contact.toReference()).taskType(TaskType.CONTACT_FOLLOW_UP).dueDateBetween(DateHelper8.toDate(fromDateTime), DateHelper8.toDate(toDateTime));
        List<Task> dayTasks = taskService.findBy(dayTaskCriteria, true);
        if (!dayTasks.isEmpty()) {
            // there is already a task for the exact day
            continue;
        }
        // none found -> create the task
        Task task = createContactTask(TaskType.CONTACT_FOLLOW_UP, fromDateTime, toDateTime, contact, assignee);
        taskService.ensurePersisted(task);
    }
}

Example 3 with TaskCreationException

use of de.symeda.sormas.backend.common.TaskCreationException in project SORMAS-Project by hzi-braunschweig.

the class ContactFacadeEjb method createInvestigationTask.

private void createInvestigationTask(Contact entity) {
    LocalDate now = LocalDate.now();
    LocalDate reportDate = DateHelper8.toLocalDate(entity.getReportDateTime());
    if (DAYS.between(reportDate, now) <= 30) {
        try {
            User assignee = taskService.getTaskAssignee(entity);
            LocalDateTime fromDateTime = LocalDate.now().atStartOfDay();
            LocalDateTime toDateTime = fromDateTime.plusDays(1);
            Task task = createContactTask(TaskType.CONTACT_INVESTIGATION, fromDateTime, toDateTime, entity, assignee);
            taskService.ensurePersisted(task);
        } catch (TaskCreationException e) {
            logger.warn(e.getMessage());
        }
    }
}