/**
* Method to handle the ajax operation getProjectResponsiblePerson.
*
* <p>Gets all the responsible person of the project and return as json.
*
* @return the result code.
* @throws Exception if error.
*/
public String getProjectResponsiblePerson() throws Exception {
List<Map<String, Object>> result = new LinkedList<Map<String, Object>>();
try {
List<ResponsiblePerson> allResponsiblePeople =
getMilestoneResponsiblePersonService().getAllResponsiblePeople(getDirectProjectId());
for (ResponsiblePerson p : allResponsiblePeople) {
Map<String, Object> data = new HashMap<String, Object>();
data.put("userId", p.getUserId());
data.put("name", p.getName());
result.add(data);
}
setResult(result);
} catch (Throwable e) {
// set the error message into the ajax response
if (getModel() != null) {
setResult(e);
}
return ERROR;
}
return SUCCESS;
}
/**
* Gets the project milestones calendar dat via ajax.
*
* @return the result code.
* @throws Exception if there is any error.
*/
public String getProjectMilestoneCalendarData() throws Exception {
List<Map<String, Object>> result = new LinkedList<Map<String, Object>>();
try {
final List<Milestone> allMilestones =
this.getMilestoneService()
.getAll(getFormData().getProjectId(), ALL_MILESTONE_STATUS, SortOrder.ASCENDING);
for (Milestone m : allMilestones) {
Map<String, Object> data = new HashMap<String, Object>();
data.put("title", m.getName());
data.put("status", m.getStatus().toString().toLowerCase());
if (m.isCompleted()) {
data.put("start", CALENDAR_DATE_FORMAT.format(m.getCompletionDate()));
} else {
data.put("start", CALENDAR_DATE_FORMAT.format(m.getDueDate()));
}
data.put("description", m.getDescription());
if (m.getOwners() != null && m.getOwners().size() > 0) {
ResponsiblePerson rp = m.getOwners().get(0);
if (rp != null) {
Map<String, Object> person = new HashMap<String, Object>();
person.put("name", rp.getName());
person.put("color", DEFAULT_USER_HANDLE_CLASS);
person.put("url", DEFAULT_USER_HANDLE_URL);
data.put("person", person);
}
}
result.add(data);
}
setResult(result);
} catch (Throwable e) {
// set the error message into the ajax response
if (getModel() != null) {
setResult(e);
}
return ERROR;
}
return SUCCESS;
}
/**
* This method gets all responsible people for the given project ID. If none found, returns an
* empty list.
*
* <p>Updates in version 1.1 - removes the reference to DataProvider and
* DirectProjectMetadataService. Use native hibernate query to get the copilots and managers.
*
* @param projectId the ID of the direct project
* @return the responsible people
* @throws ProjectMilestoneManagementException If there are any errors during the execution of
* this method
*/
@Transactional(readOnly = true)
public List<ResponsiblePerson> getAllResponsiblePeople(long projectId)
throws ProjectMilestoneManagementException {
final String signature = CLASS_NAME + ".getAllResponsiblePeople(long projectId)";
final Date entranceTimestamp = new Date();
// Log entrance
LoggingWrapperUtility.logEntrance(
logger, signature, new String[] {"projectId"}, new Object[] {projectId}, true, Level.DEBUG);
try {
// Create list for responsible people:
List<ResponsiblePerson> people = new ArrayList<ResponsiblePerson>();
Set<Long> duplicationChecking = new HashSet<Long>();
List copilotList =
getSession()
.getNamedQuery(GET_COPILOTS_FOR_PROJECT)
.setParameter(DIRECT_PROJECT_ID_PARAM, projectId)
.list();
for (Object o : copilotList) {
ResponsiblePerson p = (ResponsiblePerson) o;
if (!duplicationChecking.contains(p.getUserId())) {
people.add(p);
duplicationChecking.add(p.getUserId());
}
}
List managersList =
sessionFactory
.getCurrentSession()
.getNamedQuery(GET_MANAGERS_FOR_PROJECT)
.setParameter(DIRECT_PROJECT_ID_PARAM, projectId)
.list();
for (Object o : managersList) {
ResponsiblePerson p = (ResponsiblePerson) o;
if (!duplicationChecking.contains(p.getUserId())) {
people.add(p);
duplicationChecking.add(p.getUserId());
}
}
// update all the responsible person id to 0, because they are using for looking up
for (ResponsiblePerson p : people) {
p.setId(0);
}
// Log exit
LoggingWrapperUtility.logExit(logger, signature, new Object[] {people}, entranceTimestamp);
// Return people
return people;
} catch (NumberFormatException e) {
throw LoggingWrapperUtility.logException(
logger,
signature,
new ProjectMilestoneManagementException(
"NumberFormatException occurs while parsing long to string", e),
true,
Level.ERROR);
} catch (Exception e) {
throw LoggingWrapperUtility.logException(
logger,
signature,
new ProjectMilestoneManagementException(
"Exception occurs while getting all ResponsiblePeople", e),
true,
Level.ERROR);
}
}