public BigDecimal getNumberOfApprovedEctsOneYearAgo() {
ExecutionYear oneYearAgo = getForExecutionYear().getPreviousExecutionYear();
BigDecimal result = BigDecimal.ZERO;
if (student == null) {
return BigDecimal.ZERO;
}
for (final Registration registration : student.getRegistrationsSet()) {
if (registration.isBolonha() && registration.hasAnyEnrolmentsIn(oneYearAgo)) {
result =
result
.add(
calculateApprovedECTS(
registration
.getLastStudentCurricularPlan()
.getAprovedEnrolmentsInExecutionPeriod(
oneYearAgo.getFirstExecutionPeriod())))
.add(
calculateApprovedECTS(
registration
.getLastStudentCurricularPlan()
.getAprovedEnrolmentsInExecutionPeriod(
oneYearAgo.getLastExecutionPeriod())));
}
}
return result;
}
public static Collection<ExecutionYear> getEnrolmentsExecutionYears(final Student student) {
Set<ExecutionYear> executionYears = new HashSet<ExecutionYear>();
for (final Registration registration : student.getRegistrationsSet()) {
if (RegistrationStateType.CANCELED.equals(registration.getLastActiveState())) {
continue;
}
if (RegistrationStateType.TRANSITION.equals(registration.getLastActiveState())) {
continue;
}
executionYears.addAll(registration.getEnrolmentsExecutionYears());
}
return executionYears;
}
public BigDecimal getNumberOfEnrolledEctsOneYearAgo() {
ExecutionYear oneYearAgo = getForExecutionYear().getPreviousExecutionYear();
BigDecimal result = BigDecimal.ZERO;
if (student == null) {
return BigDecimal.ZERO;
}
for (final Registration registration : student.getRegistrationsSet()) {
if (registration.isBolonha() && registration.hasAnyEnrolmentsIn(oneYearAgo)) {
result = result.add(new BigDecimal(getEnrolmentsEctsCredits(registration, oneYearAgo)));
}
}
return result;
}
private String getDegrees(final Person person) {
final StringBuilder stringBuilder = new StringBuilder();
final Student student = person.getStudent();
if (student != null) {
final Set<String> names = new TreeSet<String>();
for (final Registration registration : student.getRegistrationsSet()) {
final Degree degree = registration.getDegree();
names.add(degree.getSigla());
}
for (final String name : names) {
if (stringBuilder.length() > 0) {
stringBuilder.append(", ");
}
stringBuilder.append(name);
}
}
return stringBuilder.toString();
}
public Integer getCountNumberOfDegreeChanges() {
int numberOfDegreeChanges = 0;
if (student == null) {
return 0;
}
List<Registration> registrations = new ArrayList<Registration>(student.getRegistrationsSet());
Collections.sort(registrations, Registration.COMPARATOR_BY_START_DATE);
for (final Registration iter : registrations) {
final SortedSet<RegistrationState> states =
new TreeSet<RegistrationState>(RegistrationState.DATE_COMPARATOR);
states.addAll(iter.getRegistrationStates(RegistrationStateType.INTERNAL_ABANDON));
if (!states.isEmpty()) {
numberOfDegreeChanges++;
}
}
return numberOfDegreeChanges;
}
