Java tutorial
/** * Copyright 2002 Instituto Superior Tcnico * * This file is part of FenixEdu Academic. * * FenixEdu Academic 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 Academic 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 Academic. If not, see <http://www.gnu.org/licenses/>. */ package org.fenixedu.academic.ui.struts.action.academicAdministration.executionCourseManagement; import java.util.Collection; import java.util.HashMap; import java.util.List; import java.util.function.Predicate; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; 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.apache.struts.action.DynaActionForm; import org.fenixedu.academic.domain.DegreeCurricularPlan; import org.fenixedu.academic.domain.ExecutionSemester; import org.fenixedu.academic.domain.exceptions.DomainException; import org.fenixedu.academic.dto.InfoDegreeCurricularPlan; import org.fenixedu.academic.dto.InfoExecutionPeriod; import org.fenixedu.academic.service.services.commons.ReadActiveDegreeCurricularPlansByDegreeType; import org.fenixedu.academic.service.services.commons.ReadNotClosedExecutionPeriods; import org.fenixedu.academic.service.services.exceptions.FenixServiceException; import org.fenixedu.academic.service.services.manager.CreateExecutionCoursesForDegreeCurricularPlansAndExecutionPeriod; import org.fenixedu.academic.ui.struts.action.academicAdministration.AcademicAdministrationApplication.AcademicAdminExecutionsApp; import org.fenixedu.academic.ui.struts.action.base.FenixDispatchAction; import org.fenixedu.academic.util.Pair; import org.fenixedu.bennu.core.domain.Bennu; import org.fenixedu.bennu.struts.annotations.Forward; import org.fenixedu.bennu.struts.annotations.Forwards; import org.fenixedu.bennu.struts.annotations.Mapping; import org.fenixedu.bennu.struts.portal.EntryPoint; import org.fenixedu.bennu.struts.portal.StrutsFunctionality; import pt.ist.fenixframework.FenixFramework; @StrutsFunctionality(app = AcademicAdminExecutionsApp.class, path = "create-execution-courses", titleKey = "link.manager.createExecutionCourses", accessGroup = "academic(MANAGE_EXECUTION_COURSES)") @Mapping(module = "academicAdministration", path = "/createExecutionCourses", input = "/createExecutionCourses.do?method=chooseDegreeType", formBean = "createExecutionCoursesForm") @Forwards(value = { @Forward(name = "chooseDegreeCurricularPlans", path = "/academicAdministration/executionCourseManagement/chooseDegreeCurricularPlans.jsp"), @Forward(name = "chooseDegreeType", path = "/academicAdministration/executionCourseManagement/chooseDegreeType.jsp"), @Forward(name = "createExecutionCoursesSuccess", path = "/academicAdministration/executionCourseManagement/createExecutionCoursesSuccess.jsp") }) public class CreateExecutionCoursesDispatchAction extends FenixDispatchAction { @EntryPoint public ActionForward chooseDegreeType(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) { request.setAttribute("degreeTypes", Bennu.getInstance().getDegreeTypeSet()); return mapping.findForward("chooseDegreeType"); } public ActionForward chooseDegreeCurricularPlans(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws FenixServiceException { try { DynaActionForm actionForm = (DynaActionForm) form; String degreeType = (String) actionForm.get("degreeType"); if (StringUtils.isEmpty(degreeType)) { degreeType = request.getParameter("degreeType"); } if (StringUtils.isEmpty(degreeType)) { throw new DomainException("error.selection.noDegreeType"); } Collection<InfoDegreeCurricularPlan> degreeCurricularPlans = ReadActiveDegreeCurricularPlansByDegreeType .runForAcademicAdmin(Predicate.isEqual(FenixFramework.getDomainObject(degreeType))); List<InfoExecutionPeriod> executionPeriods = ReadNotClosedExecutionPeriods.run(); request.setAttribute("degreeCurricularPlans", degreeCurricularPlans); request.setAttribute("executionPeriods", executionPeriods); request.setAttribute("degreeType", degreeType); } catch (DomainException e) { addActionMessage("error", request, e.getMessage()); return chooseDegreeType(mapping, form, request, response); } return mapping.findForward("chooseDegreeCurricularPlans"); } public ActionForward createExecutionCourses(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws FenixServiceException { DynaActionForm actionForm = (DynaActionForm) form; String[] degreeCurricularPlansIDs = (String[]) actionForm.get("degreeCurricularPlansIDs"); String executionPeriodID = (String) actionForm.get("executionPeriodID"); try { HashMap<String, Pair<Integer, String>> result = CreateExecutionCoursesForDegreeCurricularPlansAndExecutionPeriod .run(degreeCurricularPlansIDs, executionPeriodID); // avmc (ist150958): success messages: 1 line for each DCP final ExecutionSemester executionPeriod = FenixFramework.getDomainObject(executionPeriodID); addActionMessage("successHead", request, "message.executionCourseManagement.createExecutionCoursesForDegreeCurricularPlan.successHead", executionPeriod.getName() + " " + executionPeriod.getExecutionYear().getYear()); for (final String degreeCurricularPlanID : degreeCurricularPlansIDs) { final DegreeCurricularPlan degreeCurricularPlan = FenixFramework .getDomainObject(degreeCurricularPlanID); addActionMessage("successDCP", request, "message.executionCourseManagement.createExecutionCoursesForDegreeCurricularPlan.successDCP", degreeCurricularPlan.getPresentationName(), result.get(degreeCurricularPlanID).getKey().toString(), result.get(degreeCurricularPlanID).getValue()); } } catch (DomainException e) { addActionMessage("error", request, e.getMessage()); return chooseDegreeCurricularPlans(mapping, actionForm, request, response); } return mapping.findForward("createExecutionCoursesSuccess"); } }