private ExecutionSemester readExecutionSemester(HttpServletRequest request) {
ExecutionSemester executionSemester =
(ExecutionSemester) request.getAttribute("executionSemester");
if (executionSemester == null) {
executionSemester = getDomainObject(request, "executionSemesterId");
}
if (executionSemester == null) {
BolonhaStudentEnrollmentBean bean = readStudentEnrolmentBean(request);
if (bean != null) {
executionSemester = bean.getExecutionPeriod();
}
}
if (executionSemester == null) {
List<ExecutionSemester> possibleExecutionPeriods =
readPossibleExecutionSemestersForStudentCurricularPlan(request);
executionSemester = possibleExecutionPeriods.get(possibleExecutionPeriods.size() - 1);
}
request.setAttribute("executionSemester", executionSemester);
return executionSemester;
}
public ActionForward enrolInDegreeModules(
ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response)
throws FenixServiceException {
final BolonhaStudentEnrollmentBean bolonhaStudentEnrollmentBean =
getBolonhaStudentEnrollmentBeanFromViewState();
try {
final RuleResult ruleResults =
EnrolBolonhaStudentInCurriculumValidationContext.run(
bolonhaStudentEnrollmentBean.getStudentCurricularPlan(),
bolonhaStudentEnrollmentBean.getExecutionPeriod(),
bolonhaStudentEnrollmentBean.getDegreeModulesToEvaluate(),
bolonhaStudentEnrollmentBean.getCurriculumModulesToRemove(),
bolonhaStudentEnrollmentBean.getCurricularRuleLevel());
if (!bolonhaStudentEnrollmentBean.getDegreeModulesToEvaluate().isEmpty()
|| !bolonhaStudentEnrollmentBean.getCurriculumModulesToRemove().isEmpty()) {
addActionMessage("success", request, "label.save.success");
}
if (ruleResults.isWarning()) {
addRuleResultMessagesToActionMessages("warning", request, ruleResults);
}
} catch (EnrollmentDomainException ex) {
addRuleResultMessagesToActionMessages("error", request, ex.getFalseResult());
return prepareStudentEnrolment(mapping, form, request, response);
} catch (DomainException ex) {
addActionMessage("error", request, ex.getKey(), ex.getArgs());
return prepareStudentEnrolment(mapping, form, request, response);
}
RenderUtils.invalidateViewState();
return prepareStudentEnrolment(mapping, form, request, response);
}