Java tutorial
/** * Copyright 2002 Instituto Superior Tcnico * * This file is part of FenixEdu Core. * * FenixEdu Core is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * FenixEdu Core is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public License * along with FenixEdu Core. If not, see <http://www.gnu.org/licenses/>. */ package net.sourceforge.fenixedu.presentationTier.Action.internationalRelatOffice.candidacy.erasmus; import java.util.ArrayList; import java.util.Collections; import java.util.HashSet; import java.util.List; import java.util.Set; import javax.servlet.ServletOutputStream; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; import net.sourceforge.fenixedu.applicationTier.Servico.exceptions.FenixServiceException; import net.sourceforge.fenixedu.applicationTier.Servico.student.administrativeOfficeServices.CreateExtraEnrolment; import net.sourceforge.fenixedu.applicationTier.Servico.student.enrolment.bolonha.EnrolBolonhaStudent; import net.sourceforge.fenixedu.applicationTier.Servico.student.enrolment.bolonha.EnrolInAffinityCycle; import net.sourceforge.fenixedu.dataTransferObject.administrativeOffice.studentEnrolment.MobilityExtraEnrolmentBean; import net.sourceforge.fenixedu.dataTransferObject.person.PersonBean; import net.sourceforge.fenixedu.dataTransferObject.student.enrollment.bolonha.BolonhaStudentEnrollmentBean; import net.sourceforge.fenixedu.dataTransferObject.student.enrollment.bolonha.CycleEnrolmentBean; import net.sourceforge.fenixedu.dataTransferObject.student.enrollment.bolonha.ErasmusBolonhaStudentEnrollmentBean; import net.sourceforge.fenixedu.dataTransferObject.student.enrollment.bolonha.ErasmusBolonhaStudentEnrollmentBean.ErasmusExtraCurricularEnrolmentBean; import net.sourceforge.fenixedu.domain.CurricularCourse; import net.sourceforge.fenixedu.domain.Enrolment; import net.sourceforge.fenixedu.domain.ExecutionSemester; import net.sourceforge.fenixedu.domain.StudentCurricularPlan; import net.sourceforge.fenixedu.domain.candidacyProcess.CandidacyProcessDocumentUploadBean; import net.sourceforge.fenixedu.domain.candidacyProcess.IndividualCandidacyProcess; import net.sourceforge.fenixedu.domain.candidacyProcess.erasmus.ApprovedLearningAgreementDocumentFile; import net.sourceforge.fenixedu.domain.candidacyProcess.erasmus.ErasmusAlert; import net.sourceforge.fenixedu.domain.candidacyProcess.mobility.MobilityIndividualApplication; import net.sourceforge.fenixedu.domain.candidacyProcess.mobility.MobilityIndividualApplicationProcess; import net.sourceforge.fenixedu.domain.candidacyProcess.mobility.MobilityIndividualApplicationProcessBean; import net.sourceforge.fenixedu.domain.caseHandling.Activity; import net.sourceforge.fenixedu.domain.curricularRules.executors.RuleResult; import net.sourceforge.fenixedu.domain.curricularRules.executors.ruleExecutors.CurricularRuleLevel; import net.sourceforge.fenixedu.domain.exceptions.DomainException; import net.sourceforge.fenixedu.domain.exceptions.EnrollmentDomainException; import net.sourceforge.fenixedu.domain.studentCurriculum.CurriculumModule; import net.sourceforge.fenixedu.domain.studentCurriculum.NoCourseGroupCurriculumGroup; import net.sourceforge.fenixedu.domain.studentCurriculum.NoCourseGroupCurriculumGroupType; import net.sourceforge.fenixedu.injectionCode.IllegalDataAccessException; import net.sourceforge.fenixedu.presentationTier.docs.candidacy.erasmus.LearningAgreementDocument; import net.sourceforge.fenixedu.presentationTier.formbeans.FenixActionForm; import net.sourceforge.fenixedu.util.report.ReportsUtils; import org.apache.commons.lang.StringUtils; import org.apache.struts.action.ActionForm; import org.apache.struts.action.ActionForward; import org.apache.struts.action.ActionMapping; import org.fenixedu.bennu.core.security.Authenticate; import org.joda.time.YearMonthDay; import pt.ist.fenixWebFramework.renderers.utils.RenderUtils; import pt.ist.fenixWebFramework.struts.annotations.Forward; import pt.ist.fenixWebFramework.struts.annotations.Forwards; import pt.ist.fenixWebFramework.struts.annotations.Mapping; import pt.ist.fenixframework.FenixFramework; @Mapping(path = "/caseHandlingMobilityIndividualApplicationProcess", module = "internationalRelatOffice", formBeanClass = FenixActionForm.class, functionality = ErasmusCandidacyProcessDA.class) @Forwards({ @Forward(name = "intro", path = "/internationalRelatOffice/caseHandlingMobilityApplicationProcess.do?method=listProcessAllowedActivities"), @Forward(name = "list-allowed-activities", path = "/candidacy/erasmus/listIndividualCandidacyActivities.jsp"), @Forward(name = "prepare-create-new-process", path = "/candidacy/erasmus/selectPersonForCandidacy.jsp"), @Forward(name = "fill-personal-information", path = "/candidacy/erasmus/fillPersonalInformation.jsp"), @Forward(name = "fill-candidacy-information", path = "/candidacy/erasmus/fillCandidacyInformation.jsp"), @Forward(name = "fill-degree-information", path = "/candidacy/erasmus/fillDegreeInformation.jsp"), @Forward(name = "fill-courses-information", path = "/candidacy/erasmus/fillCoursesInformation.jsp"), @Forward(name = "edit-candidacy-personal-information", path = "/candidacy/erasmus/editPersonalInformation.jsp"), @Forward(name = "edit-candidacy-information", path = "/candidacy/erasmus/editCandidacyInformation.jsp"), @Forward(name = "edit-degree-courses-information", path = "/candidacy/erasmus/editDegreeAndCoursesInformation.jsp"), @Forward(name = "set-gri-validation", path = "/internationalRelatOffice/candidacy/erasmus/setGriValidation.jsp"), @Forward(name = "visualize-alerts", path = "/candidacy/erasmus/visualizeAlerts.jsp"), @Forward(name = "prepare-edit-candidacy-documents", path = "/candidacy/erasmus/editCandidacyDocuments.jsp"), @Forward(name = "create-student-data", path = "/candidacy/erasmus/createStudentData.jsp"), @Forward(name = "view-student-data-username", path = "/candidacy/erasmus/viewStudentDataUsername.jsp"), @Forward(name = "edit-eidentifier", path = "/candidacy/erasmus/editEidentifier.jsp"), @Forward(name = "cancel-candidacy", path = "/candidacy/cancelCandidacy.jsp"), @Forward(name = "view-approved-learning-agreements", path = "/candidacy/erasmus/viewApprovedLearningAgreements.jsp"), @Forward(name = "upload-learning-agreement", path = "/candidacy/erasmus/uploadLearningAgreement.jsp"), @Forward(name = "reject-candidacy", path = "/candidacy/rejectCandidacy.jsp"), @Forward(name = "revert-candidacy-to-standby", path = "/candidacy/erasmus/revertCandidacyToStandby.jsp"), @Forward(name = "enrol-student", path = "/candidacy/erasmus/enrolStudent.jsp"), @Forward(name = "chooseCycleCourseGroupToEnrol", path = "/candidacy/erasmus/chooseCycleCourseGroupToEnrol.jsp") }) public class ErasmusIndividualCandidacyProcessDA extends net.sourceforge.fenixedu.presentationTier.Action.candidacy.erasmus.ErasmusIndividualCandidacyProcessDA { @Override protected List<Activity> getAllowedActivities(final IndividualCandidacyProcess process) { List<Activity> activities = process.getAllowedActivities(Authenticate.getUser()); ArrayList<Activity> resultActivities = new ArrayList<Activity>(); for (Activity activity : activities) { if (activity.isVisibleForGriOffice()) { resultActivities.add(activity); } } return resultActivities; } public ActionForward prepareExecuteSetGriValidation(ActionMapping mapping, ActionForm actionForm, HttpServletRequest request, HttpServletResponse response) { final MobilityIndividualApplicationProcessBean bean = new MobilityIndividualApplicationProcessBean( getProcess(request)); bean.setCreateAlert(true); bean.setSendEmail(true); request.setAttribute(getIndividualCandidacyProcessBeanName(), bean); return mapping.findForward("set-gri-validation"); } public ActionForward executeSetGriValidation(ActionMapping mapping, ActionForm actionForm, HttpServletRequest request, HttpServletResponse response) throws FenixServiceException { try { MobilityIndividualApplicationProcessBean bean = getIndividualCandidacyProcessBean(); if (bean.getCreateAlert() && (StringUtils.isEmpty(bean.getAlertSubject()) || StringUtils.isEmpty(bean.getAlertBody()))) { addActionMessage(request, "error.erasmus.alert.subject.and.body.must.not.be.empty"); } else { executeActivity(getProcess(request), "SetGriValidation", getIndividualCandidacyProcessBean()); return listProcessAllowedActivities(mapping, actionForm, request, response); } } catch (final DomainException e) { addActionMessage(request, e.getMessage(), e.getArgs()); } request.setAttribute(getIndividualCandidacyProcessBeanName(), getIndividualCandidacyProcessBean()); return mapping.findForward("set-gri-validation"); } public ActionForward executeSetGriValidationInvalid(ActionMapping mapping, ActionForm actionForm, HttpServletRequest request, HttpServletResponse response) { request.setAttribute(getIndividualCandidacyProcessBeanName(), getIndividualCandidacyProcessBean()); return mapping.findForward("set-gri-validation"); } public ActionForward prepareExecuteCreateStudentData(ActionMapping mapping, ActionForm actionForm, HttpServletRequest request, HttpServletResponse response) { final MobilityIndividualApplicationProcessBean bean = new MobilityIndividualApplicationProcessBean( getProcess(request)); request.setAttribute(getIndividualCandidacyProcessBeanName(), bean); return mapping.findForward("create-student-data"); } public ActionForward prepareExecuteCreateStudentDataInvalid(ActionMapping mapping, ActionForm actionForm, HttpServletRequest request, HttpServletResponse response) { request.setAttribute(getIndividualCandidacyProcessBeanName(), getIndividualCandidacyProcessBean()); return mapping.findForward("create-student-data"); } public ActionForward executeCreateStudentData(ActionMapping mapping, ActionForm actionForm, HttpServletRequest request, HttpServletResponse response) throws FenixServiceException { request.setAttribute(getIndividualCandidacyProcessBeanName(), getIndividualCandidacyProcessBean()); try { executeActivity(getProcess(request), "CreateStudentData", getIndividualCandidacyProcessBean()); executeActivity(getProcess(request), "ImportToLDAP", getIndividualCandidacyProcessBean()); } catch (final DomainException e) { addActionMessage(request, e.getMessage(), e.getArgs()); request.setAttribute(getIndividualCandidacyProcessBeanName(), getIndividualCandidacyProcessBean()); return mapping.findForward("create-student-data"); } return mapping.findForward("view-student-data-username"); } public ActionForward prepareExecuteSetEIdentifierForTesting(ActionMapping mapping, ActionForm actionForm, HttpServletRequest request, HttpServletResponse response) { final MobilityIndividualApplicationProcessBean bean = new MobilityIndividualApplicationProcessBean( getProcess(request)); bean.setPersonBean(new PersonBean(getProcess(request).getPersonalDetails())); request.setAttribute(getIndividualCandidacyProcessBeanName(), bean); return mapping.findForward("edit-eidentifier"); } public ActionForward prepareExecuteSetEIdentifierForTestingInvalid(ActionMapping mapping, ActionForm actionForm, HttpServletRequest request, HttpServletResponse response) { final MobilityIndividualApplicationProcessBean bean = new MobilityIndividualApplicationProcessBean( getProcess(request)); request.setAttribute(getIndividualCandidacyProcessBeanName(), bean); return mapping.findForward("edit-eidentifier"); } public ActionForward executeSetEIdentifierForTesting(ActionMapping mapping, ActionForm actionForm, HttpServletRequest request, HttpServletResponse response) throws FenixServiceException { final MobilityIndividualApplicationProcessBean bean = new MobilityIndividualApplicationProcessBean( getProcess(request)); request.setAttribute(getIndividualCandidacyProcessBeanName(), bean); try { executeActivity(getProcess(request), "SetEIdentifierForTesting", getIndividualCandidacyProcessBean()); } catch (final DomainException e) { addActionMessage(request, e.getMessage(), e.getArgs()); request.setAttribute(getIndividualCandidacyProcessBeanName(), getIndividualCandidacyProcessBean()); return mapping.findForward("edit-eidentifier"); } return listProcessAllowedActivities(mapping, actionForm, request, response); } public ActionForward prepareExecuteViewApprovedLearningAgreements(ActionMapping mapping, ActionForm actionForm, HttpServletRequest request, HttpServletResponse response) { final MobilityIndividualApplicationProcessBean bean = new MobilityIndividualApplicationProcessBean( getProcess(request)); request.setAttribute(getIndividualCandidacyProcessBeanName(), bean); return mapping.findForward("view-approved-learning-agreements"); } public ActionForward markApprovedLearningAgreementAsViewed(ActionMapping mapping, ActionForm actionForm, HttpServletRequest request, HttpServletResponse response) { ApprovedLearningAgreementDocumentFile file = FenixFramework .getDomainObject(request.getParameter("approvedLearningAgreementId")); file.markLearningAgreementViewed(); return prepareExecuteViewApprovedLearningAgreements(mapping, actionForm, request, response); } public ActionForward markApprovedLearningAgreementAsSent(ActionMapping mapping, ActionForm actionForm, HttpServletRequest request, HttpServletResponse response) { ApprovedLearningAgreementDocumentFile file = FenixFramework .getDomainObject(request.getParameter("approvedLearningAgreementId")); file.markLearningAgreementSent(); return prepareExecuteViewApprovedLearningAgreements(mapping, actionForm, request, response); } public ActionForward markAlertAsViewed(ActionMapping mapping, ActionForm actionForm, HttpServletRequest request, HttpServletResponse response) throws FenixServiceException { ErasmusAlert alert = FenixFramework.getDomainObject(request.getParameter("erasmusAlertId")); executeActivity(getProcess(request), "MarkAlertAsViewed", alert); return prepareExecuteVisualizeAlerts(mapping, actionForm, request, response); } public ActionForward sendEmailToAcceptedStudent(ActionMapping mapping, ActionForm actionForm, HttpServletRequest request, HttpServletResponse response) throws FenixServiceException { ApprovedLearningAgreementDocumentFile file = FenixFramework .getDomainObject(request.getParameter("approvedLearningAgreementId")); executeActivity(getProcess(request), "SendEmailToAcceptedStudent", null); return prepareExecuteViewApprovedLearningAgreements(mapping, actionForm, request, response); } public ActionForward retrieveLearningAgreement(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws Exception { MobilityIndividualApplicationProcess process = getProcess(request); final LearningAgreementDocument document = new LearningAgreementDocument(process); byte[] data = ReportsUtils.exportMultipleToPdfAsByteArray(document); response.setContentLength(data.length); response.setContentType("application/pdf"); response.addHeader("Content-Disposition", "attachment; filename=" + document.getReportFileName() + ".pdf"); final ServletOutputStream writer = response.getOutputStream(); writer.write(data); writer.flush(); writer.close(); response.flushBuffer(); return mapping.findForward(""); } public ActionForward revokeApprovedLearningAgreement(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws FenixServiceException { ApprovedLearningAgreementDocumentFile file = FenixFramework .getDomainObject(request.getParameter("approvedLearningAgreementId")); CandidacyProcessDocumentUploadBean documentBean = new CandidacyProcessDocumentUploadBean(); documentBean.setDocumentFile(file); executeActivity(getProcess(request), "RevokeDocumentFile", documentBean); return prepareExecuteViewApprovedLearningAgreements(mapping, form, request, response); } public ActionForward prepareExecuteRevertCandidacyToStandBy(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) { request.setAttribute(getIndividualCandidacyProcessBeanName(), getIndividualCandidacyProcessBean()); return mapping.findForward("revert-candidacy-to-standby"); } public ActionForward executeRevertCandidacyToStandBy(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws FenixServiceException { try { executeActivity(getProcess(request), "RevertCandidacyToStandBy", null); } catch (DomainException e) { addActionMessage(request, e.getMessage(), e.getArgs()); return mapping.findForward("revert-candidacy-to-standby"); } return listProcessAllowedActivities(mapping, form, request, response); } public ActionForward enrolStudent(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws FenixServiceException { MobilityIndividualApplicationProcess process = getProcess(request); MobilityIndividualApplication candidacy = process.getCandidacy(); Boolean restrictEnrollment; ErasmusBolonhaStudentEnrollmentBean bean; if (candidacy.getRegistration().getActiveStudentCurricularPlan() != null) { restrictEnrollment = true; ExecutionSemester semester = ExecutionSemester.readByYearMonthDay(new YearMonthDay()); bean = new ErasmusBolonhaStudentEnrollmentBean( candidacy.getRegistration().getActiveStudentCurricularPlan(), semester, null, CurricularRuleLevel.ENROLMENT_NO_RULES, candidacy); } else { restrictEnrollment = false; bean = null; } return enrolStudent(mapping, request, process, bean); } private ActionForward enrolStudent(ActionMapping mapping, HttpServletRequest request, MobilityIndividualApplicationProcess process, ErasmusBolonhaStudentEnrollmentBean bean) { MobilityIndividualApplication candidacy = process.getCandidacy(); Boolean restrictEnrollment; if (candidacy.getRegistration().getActiveStudentCurricularPlan() != null) { restrictEnrollment = true; } else { restrictEnrollment = false; } request.setAttribute("process", process); request.setAttribute("restrictEnrollment", restrictEnrollment); request.setAttribute("bolonhaStudentEnrollmentBean", bean); request.setAttribute("action", "/caseHandlingMobilityIndividualApplicationProcess.do"); return mapping.findForward("enrol-student"); } public ActionForward postBack(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws FenixServiceException { MobilityIndividualApplicationProcess process = getProcess(request); MobilityIndividualApplication candidacy = process.getCandidacy(); ExecutionSemester semester = ((ErasmusBolonhaStudentEnrollmentBean) getRenderedObject()) .getExecutionPeriod(); RenderUtils.invalidateViewState(); ErasmusBolonhaStudentEnrollmentBean bean = new ErasmusBolonhaStudentEnrollmentBean( candidacy.getRegistration().getActiveStudentCurricularPlan(), semester, null, CurricularRuleLevel.ENROLMENT_NO_RULES, candidacy); return enrolStudent(mapping, request, process, bean); } public ActionForward doEnrol(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws FenixServiceException { ErasmusBolonhaStudentEnrollmentBean erasmusBolonhaStudentEnrollmentBean = (ErasmusBolonhaStudentEnrollmentBean) getRenderedObject(); try { final RuleResult ruleResults = EnrolBolonhaStudent.run( erasmusBolonhaStudentEnrollmentBean.getStudentCurricularPlan(), erasmusBolonhaStudentEnrollmentBean.getExecutionPeriod(), erasmusBolonhaStudentEnrollmentBean.getDegreeModulesToEvaluate(), erasmusBolonhaStudentEnrollmentBean.getCurriculumModulesToRemove(), erasmusBolonhaStudentEnrollmentBean.getCurricularRuleLevel()); if (!erasmusBolonhaStudentEnrollmentBean.getDegreeModulesToEvaluate().isEmpty() || !erasmusBolonhaStudentEnrollmentBean.getCurriculumModulesToRemove().isEmpty()) { addActionMessage("success", request, "label.save.success"); } if (ruleResults.isWarning()) { addRuleResultMessagesToActionMessages("warning", request, ruleResults); } } catch (EnrollmentDomainException ex) { addRuleResultMessagesToActionMessages("error", request, ex.getFalseResult()); return enrolStudent(mapping, form, request, response); } catch (DomainException ex) { addActionMessage("error", request, ex.getKey(), ex.getArgs()); return enrolStudent(mapping, form, request, response); } StudentCurricularPlan studentCurricularPlan = erasmusBolonhaStudentEnrollmentBean .getStudentCurricularPlan(); ExecutionSemester executionSemester = erasmusBolonhaStudentEnrollmentBean.getExecutionPeriod(); NoCourseGroupCurriculumGroup group = studentCurricularPlan .getNoCourseGroupCurriculumGroup(NoCourseGroupCurriculumGroupType.STANDALONE); Set<CurricularCourse> remaining = new HashSet<CurricularCourse>(); HashSet<CurricularCourse> set = new HashSet<CurricularCourse>(); set.addAll(erasmusBolonhaStudentEnrollmentBean.getCandidacy().getCurricularCoursesSet()); for (Enrolment enrolment : group.getEnrolments()) { set.add(enrolment.getCurricularCourse()); } remaining.addAll(set); for (ErasmusExtraCurricularEnrolmentBean bean : erasmusBolonhaStudentEnrollmentBean .getExtraCurricularEnrolments()) { remaining.remove(bean.getCurricularCourse()); if (group.hasEnrolmentWithEnroledState(bean.getCurricularCourse(), erasmusBolonhaStudentEnrollmentBean.getExecutionPeriod())) { continue; } MobilityExtraEnrolmentBean mobilityExtraEnrolmentBean = new MobilityExtraEnrolmentBean( studentCurricularPlan, executionSemester); mobilityExtraEnrolmentBean.setCurriculumGroup(studentCurricularPlan .getNoCourseGroupCurriculumGroup(NoCourseGroupCurriculumGroupType.STANDALONE)); mobilityExtraEnrolmentBean.setDegree(bean.getCurricularCourse().getDegree()); mobilityExtraEnrolmentBean.setDegreeType(bean.getCurricularCourse().getDegree().getDegreeType()); mobilityExtraEnrolmentBean .setDegreeCurricularPlan(bean.getCurricularCourse().getDegreeCurricularPlan()); mobilityExtraEnrolmentBean.setSelectedCurricularCourse(bean.getCurricularCourse()); mobilityExtraEnrolmentBean.setCurricularRuleLevel(CurricularRuleLevel.EXTRA_ENROLMENT); try { final RuleResult ruleResult = CreateExtraEnrolment.run(mobilityExtraEnrolmentBean); if (ruleResult.isWarning()) { addRuleResultMessagesToActionMessages("warning", request, ruleResult); } } catch (final IllegalDataAccessException e) { addActionMessage("error", request, "error.notAuthorized"); return enrolStudent(mapping, form, request, response); } catch (final EnrollmentDomainException ex) { addRuleResultMessagesToActionMessages("enrolmentError", request, ex.getFalseResult()); return enrolStudent(mapping, form, request, response); } catch (final DomainException e) { addActionMessage("error", request, e.getMessage(), e.getArgs()); return enrolStudent(mapping, form, request, response); } } // After adding all that I want to add, the ones that I've not added // that were enrolled are to be removed. for (Enrolment enrolment : group.getEnrolmentsBy(executionSemester)) { if (remaining.contains(enrolment.getCurricularCourse())) { studentCurricularPlan.removeCurriculumModulesFromNoCourseGroupCurriculumGroup( Collections.<CurriculumModule>singletonList(enrolment), executionSemester, NoCourseGroupCurriculumGroupType.STANDALONE); } } MobilityIndividualApplicationProcess process = getProcess(request); MobilityIndividualApplication candidacy = process.getCandidacy(); ErasmusBolonhaStudentEnrollmentBean bean = new ErasmusBolonhaStudentEnrollmentBean( candidacy.getRegistration().getActiveStudentCurricularPlan(), erasmusBolonhaStudentEnrollmentBean.getExecutionPeriod(), null, CurricularRuleLevel.ENROLMENT_NO_RULES, candidacy); RenderUtils.invalidateViewState(); return enrolStudent(mapping, request, getProcess(request), bean); } public ActionForward save(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws FenixServiceException { return null; } protected BolonhaStudentEnrollmentBean getBolonhaStudentEnrollmentBeanFromViewState() { return getRenderedObject("bolonhaStudentEnrolments"); } public ActionForward prepareChooseCycleCourseGroupToEnrol(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) { final ErasmusBolonhaStudentEnrollmentBean studentEnrollmentBean = (ErasmusBolonhaStudentEnrollmentBean) getRenderedObject(); final CycleEnrolmentBean cycleEnrolmentBean = new CycleEnrolmentBean( studentEnrollmentBean.getStudentCurricularPlan(), studentEnrollmentBean.getExecutionPeriod(), studentEnrollmentBean.getCycleTypeToEnrol().getSourceCycleAffinity(), studentEnrollmentBean.getCycleTypeToEnrol()); request.setAttribute("cycleEnrolmentBean", cycleEnrolmentBean); request.setAttribute("withRules", false); request.setAttribute("process", studentEnrollmentBean.getCandidacy().getCandidacyProcess()); return mapping.findForward("chooseCycleCourseGroupToEnrol"); } public ActionForward cancelChooseCycleCourseGroupToEnrol(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws FenixServiceException { return enrolStudent(mapping, form, request, response); } public ActionForward enrolInCycleCourseGroup(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws FenixServiceException { final CycleEnrolmentBean cycleEnrolmentBean = getCycleEnrolmentBeanFromViewState(); try { EnrolInAffinityCycle.run(getLoggedPerson(request), cycleEnrolmentBean); } catch (final IllegalDataAccessException e) { addActionMessage(request, "error.NotAuthorized"); request.setAttribute("withRules", request.getParameter("withRules")); request.setAttribute("cycleEnrolmentBean", cycleEnrolmentBean); return mapping.findForward("chooseCycleCourseGroupToEnrol"); } catch (final DomainException e) { addActionMessage(request, e.getKey(), e.getArgs()); request.setAttribute("withRules", request.getParameter("withRules")); request.setAttribute("cycleEnrolmentBean", cycleEnrolmentBean); return mapping.findForward("chooseCycleCourseGroupToEnrol"); } return enrolStudent(mapping, form, request, response); } private CycleEnrolmentBean getCycleEnrolmentBeanFromViewState() { return getRenderedObject("cycleEnrolmentBean"); } }