@Override
public Object provide(Object source, Object currentValue) {
final ExecutionYear currentYear = ExecutionYear.readCurrentExecutionYear();
final ExecutionYear previousYear = currentYear.getPreviousExecutionYear();
final List<ExecutionSemester> executionSemesters = new ArrayList<ExecutionSemester>();
SpecialSeasonStudentEnrollmentBean bean = (SpecialSeasonStudentEnrollmentBean) source;
if (bean.getScp()
.getDegreeCurricularPlan()
.hasOpenSpecialSeasonEnrolmentPeriod(currentYear.getLastExecutionPeriod())) {
executionSemesters.add(currentYear.getLastExecutionPeriod());
}
if (bean.getScp()
.getDegreeCurricularPlan()
.hasOpenSpecialSeasonEnrolmentPeriod(currentYear.getFirstExecutionPeriod())) {
executionSemesters.add(currentYear.getFirstExecutionPeriod());
}
if (bean.getScp()
.getDegreeCurricularPlan()
.hasOpenSpecialSeasonEnrolmentPeriod(previousYear.getLastExecutionPeriod())) {
executionSemesters.add(previousYear.getLastExecutionPeriod());
}
if (bean.getScp()
.getDegreeCurricularPlan()
.hasOpenSpecialSeasonEnrolmentPeriod(previousYear.getFirstExecutionPeriod())) {
executionSemesters.add(previousYear.getFirstExecutionPeriod());
}
Collections.sort(executionSemesters, ExecutionSemester.COMPARATOR_BY_SEMESTER_AND_YEAR);
Collections.reverse(executionSemesters);
return executionSemesters;
}
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;
}