/* * Created on Jan 16, 2006 * by mrsp */ package net.sourceforge.fenixedu.presentationTier.Action.directiveCouncil; import java.io.IOException; import java.io.OutputStream; import java.math.BigDecimal; import java.math.RoundingMode; import java.util.ArrayList; import java.util.Calendar; import java.util.Collection; import java.util.Collections; import java.util.Date; import java.util.List; import javax.servlet.ServletOutputStream; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; import net.sourceforge.fenixedu.applicationTier.Filtro.exception.FenixFilterException; import net.sourceforge.fenixedu.applicationTier.Servico.exceptions.FenixServiceException; import net.sourceforge.fenixedu.dataTransferObject.InfoExecutionPeriod; import net.sourceforge.fenixedu.dataTransferObject.directiveCouncil.SummariesControlElementDTO; import net.sourceforge.fenixedu.domain.CurricularCourse; import net.sourceforge.fenixedu.domain.Department; import net.sourceforge.fenixedu.domain.ExecutionCourse; import net.sourceforge.fenixedu.domain.ExecutionPeriod; import net.sourceforge.fenixedu.domain.Lesson; import net.sourceforge.fenixedu.domain.Professorship; import net.sourceforge.fenixedu.domain.Shift; import net.sourceforge.fenixedu.domain.Summary; import net.sourceforge.fenixedu.domain.Teacher; import net.sourceforge.fenixedu.domain.teacher.Category; import net.sourceforge.fenixedu.domain.teacher.DegreeTeachingService; import net.sourceforge.fenixedu.domain.teacher.TeacherService; import net.sourceforge.fenixedu.framework.factory.ServiceManagerServiceFactory; import net.sourceforge.fenixedu.presentationTier.Action.base.FenixDispatchAction; import net.sourceforge.fenixedu.util.report.Spreadsheet; import net.sourceforge.fenixedu.util.report.Spreadsheet.Row; import org.apache.commons.beanutils.BeanComparator; import org.apache.struts.action.ActionForm; import org.apache.struts.action.ActionForward; import org.apache.struts.action.ActionMapping; import org.apache.struts.action.ActionMessage; import org.apache.struts.action.ActionMessages; import org.apache.struts.action.DynaActionForm; import org.apache.struts.util.LabelValueBean; public class SummariesControlAction extends FenixDispatchAction { private BigDecimal EMPTY = BigDecimal.ZERO; public ActionForward prepareSummariesControl(ActionMapping mapping, ActionForm actionForm, HttpServletRequest request, HttpServletResponse response) throws Exception { readAndSaveAllDepartments(request); return mapping.findForward("success"); } public ActionForward listExecutionPeriods(ActionMapping mapping, ActionForm actionForm, HttpServletRequest request, HttpServletResponse response) throws Exception { readAndSaveAllExecutionPeriods(request); DynaActionForm dynaActionForm = (DynaActionForm) actionForm; String departmentID = (String) dynaActionForm.get("department"); String executionPeriodID = (String) dynaActionForm.get("executionPeriod"); if (departmentID != null && !departmentID.equals("") && executionPeriodID != null && !executionPeriodID.equals("")) { getListing(request, departmentID, executionPeriodID); saveDepartmentAndExecutionPeriod(request, departmentID, executionPeriodID); } else if (departmentID == null || departmentID.equals("")) { ActionMessages actionMessages = new ActionMessages(); actionMessages.add("", new ActionMessage("error.no.deparment")); saveMessages(request, actionMessages); } else if (executionPeriodID == null || executionPeriodID.equals("")) { ActionMessages actionMessages = new ActionMessages(); actionMessages.add("", new ActionMessage("error.no.execution.period")); saveMessages(request, actionMessages); } return prepareSummariesControl(mapping, actionForm, request, response); } public ActionForward listSummariesControl(ActionMapping mapping, ActionForm actionForm, HttpServletRequest request, HttpServletResponse response) throws Exception { DynaActionForm dynaActionForm = (DynaActionForm) actionForm; String departmentID = (String) dynaActionForm.get("department"); String executionPeriodID = (String) dynaActionForm.get("executionPeriod"); boolean runProcess = true; if (departmentID == null || departmentID.equals("")) { ActionMessages actionMessages = new ActionMessages(); actionMessages.add("", new ActionMessage("error.no.deparment")); saveMessages(request, actionMessages); dynaActionForm.set("executionPeriod", ""); runProcess = false; } if (executionPeriodID == null || executionPeriodID.equals("")) { ActionMessages actionMessages = new ActionMessages(); actionMessages.add("", new ActionMessage("error.no.execution.period")); saveMessages(request, actionMessages); runProcess = false; } if (runProcess) { getListing(request, departmentID, executionPeriodID); saveDepartmentAndExecutionPeriod(request, departmentID, executionPeriodID); } readAndSaveAllDepartments(request); readAndSaveAllExecutionPeriods(request); return mapping.findForward("success"); } private void saveDepartmentAndExecutionPeriod(HttpServletRequest request, String departmentID, String executionPeriodID) { request.setAttribute("department", departmentID); request.setAttribute("executionPeriod", executionPeriodID); } private List getListing(HttpServletRequest request, String departmentID, String executionPeriodID) throws FenixFilterException, FenixServiceException { final Department department = rootDomainObject.readDepartmentByOID(Integer.valueOf(departmentID)); final ExecutionPeriod executionPeriod = rootDomainObject.readExecutionPeriodByOID(Integer.valueOf(executionPeriodID)); List allDepartmentTeachers = (department != null && executionPeriod != null) ? department .getAllTeachers(executionPeriod.getBeginDateYearMonthDay(), executionPeriod.getEndDateYearMonthDay()) : new ArrayList(); List allListElements = new ArrayList(); for (Teacher teacher : allDepartmentTeachers) { TeacherService teacherService = teacher.getTeacherServiceByExecutionPeriod(executionPeriod); for (Professorship professorship : teacher.getProfessorships()) { BigDecimal lessonHours = EMPTY, summaryHours = EMPTY, courseDifference = EMPTY; BigDecimal shiftDifference = EMPTY, courseSummaryHours = EMPTY; if (professorship.belongsToExecutionPeriod(executionPeriod) && !professorship.getExecutionCourse().isMasterDegreeOnly()) { for (Shift shift : professorship.getExecutionCourse().getAssociatedShifts()) { DegreeTeachingService degreeTeachingService = readDegreeTeachingService(teacherService, shift, professorship); if (degreeTeachingService != null) { // GET LESSON HOURS lessonHours = readLessonHours(degreeTeachingService.getPercentage(), shift, lessonHours); // GET SHIFT SUMMARIES HOURS summaryHours = readSummaryHours(professorship, shift, summaryHours); } // GET COURSE SUMMARY HOURS courseSummaryHours = readSummaryHours(professorship, shift, courseSummaryHours); } summaryHours = summaryHours.setScale(2, RoundingMode.HALF_UP); lessonHours = lessonHours.setScale(2, RoundingMode.HALF_UP); courseSummaryHours = courseSummaryHours.setScale(2, RoundingMode.HALF_UP); shiftDifference = getDifference(lessonHours, summaryHours); courseDifference = getDifference(lessonHours, courseSummaryHours); Category category = teacher.getCategory(); String categoryName = (category != null) ? category.getCode() : ""; String siglas = getSiglas(professorship); SummariesControlElementDTO listElementDTO = new SummariesControlElementDTO(teacher .getPerson().getNome(), professorship.getExecutionCourse().getNome(), teacher.getTeacherNumber(), categoryName, lessonHours, summaryHours, courseSummaryHours, shiftDifference, courseDifference, siglas); allListElements.add(listElementDTO); } } } Collections.sort(allListElements, new BeanComparator("teacherNumber")); request.setAttribute("listElements", allListElements); return allListElements; } private DegreeTeachingService readDegreeTeachingService(TeacherService teacherService, Shift shift, Professorship professorship) { DegreeTeachingService degreeTeachingService = null; if (teacherService != null) { degreeTeachingService = teacherService.getDegreeTeachingServiceByShiftAndProfessorship(shift, professorship); } return degreeTeachingService; } private BigDecimal readLessonHours(Double percentage, Shift shift, BigDecimal lessonHours) { BigDecimal shiftLessonHoursSum = EMPTY; for (Lesson lesson : shift.getAssociatedLessons()) { shiftLessonHoursSum = shiftLessonHoursSum.add(BigDecimal.valueOf(lesson.getAllLessonDates().size() * lesson.hours())); } return lessonHours.add(BigDecimal.valueOf((percentage / 100)).multiply(shiftLessonHoursSum)); } private BigDecimal readSummaryHours(Professorship professorship, Shift shift, BigDecimal summaryHours) { for (Summary summary : shift.getAssociatedSummaries()) { if(summary.getProfessorship() != null && summary.getProfessorship().equals(professorship)) { BigDecimal lessonHours = EMPTY; if(summary.getLesson() != null) { lessonHours = BigDecimal.valueOf(summary.getLesson().hours()); } else if(!shift.getAssociatedLessons().isEmpty()) { lessonHours = BigDecimal.valueOf(shift.getAssociatedLessons().get(0).hours()); } summaryHours = summaryHours.add(lessonHours); } } return summaryHours; } private BigDecimal getDifference(BigDecimal lessonHours, BigDecimal summaryHours) { Double difference; difference = (1 - ((lessonHours.doubleValue() - summaryHours.doubleValue()) / lessonHours.doubleValue())) * 100; if (difference.isNaN() || difference.isInfinite()) { difference = 0.0; } return BigDecimal.valueOf(difference).setScale(2, RoundingMode.HALF_UP); } private String getSiglas(Professorship professorship) { ExecutionCourse executionCourse = professorship.getExecutionCourse(); int numberOfCurricularCourse = executionCourse.getAssociatedCurricularCourses().size(); List siglas = new ArrayList(); StringBuffer buffer = new StringBuffer(); for (CurricularCourse curricularCourse : executionCourse.getAssociatedCurricularCourses()) { String sigla = curricularCourse.getDegreeCurricularPlan().getDegree().getSigla(); if (!siglas.contains(sigla)) { if (numberOfCurricularCourse < executionCourse.getAssociatedCurricularCourses().size()) { buffer.append(","); } buffer.append(sigla); siglas.add(sigla); } numberOfCurricularCourse--; } return buffer.toString(); } public ActionForward exportToExcel(ActionMapping mapping, ActionForm actionForm, HttpServletRequest request, HttpServletResponse response) throws FenixServiceException, FenixFilterException { DynaActionForm dynaActionForm = (DynaActionForm) actionForm; String departmentID = (String) dynaActionForm.get("department"); String executionPeriodID = (String) dynaActionForm.get("executionPeriod"); List list = getListing(request, departmentID, executionPeriodID); try { String filename = "ControloSumarios:" + getFileName(Calendar.getInstance().getTime()); response.setContentType("application/vnd.ms-excel"); response.setHeader("Content-disposition", "attachment; filename=" + filename + ".xls"); ServletOutputStream writer = response.getOutputStream(); exportToXls(list, writer); writer.flush(); response.flushBuffer(); } catch (IOException e) { throw new FenixServiceException(); } return null; } public ActionForward exportToCSV(ActionMapping mapping, ActionForm actionForm, HttpServletRequest request, HttpServletResponse response) throws FenixServiceException, FenixFilterException { DynaActionForm dynaActionForm = (DynaActionForm) actionForm; String departmentID = (String) dynaActionForm.get("department"); String executionPeriodID = (String) dynaActionForm.get("executionPeriod"); List list = getListing(request, departmentID, executionPeriodID); try { String filename = "ControloSumarios:" + getFileName(Calendar.getInstance().getTime()); response.setContentType("text/plain"); response.setHeader("Content-disposition", "attachment; filename=" + filename + ".csv"); ServletOutputStream writer = response.getOutputStream(); exportToCSV(list, writer); writer.flush(); response.flushBuffer(); } catch (IOException e) { throw new FenixServiceException(); } return null; } private void exportToXls(final List allListElements, OutputStream outputStream) throws IOException { final List headers = getHeaders(); final Spreadsheet spreadsheet = new Spreadsheet("Controlo de Sumários", headers); fillSpreadSheet(allListElements, spreadsheet); spreadsheet.exportToXLSSheet(outputStream); } private void exportToCSV(final List allListElements, OutputStream outputStream) throws IOException { final Spreadsheet spreadsheet = new Spreadsheet("Controlo de Sumários"); fillSpreadSheet(allListElements, spreadsheet); spreadsheet.exportToCSV(outputStream, ";"); } private void fillSpreadSheet(final List allListElements, final Spreadsheet spreadsheet) { for (final SummariesControlElementDTO summariesControlElementDTO : allListElements) { final Row row = spreadsheet.addRow(); row.setCell(summariesControlElementDTO.getTeacherName()); row.setCell(summariesControlElementDTO.getTeacherNumber().toString()); row.setCell(summariesControlElementDTO.getCategoryName()); row.setCell(summariesControlElementDTO.getExecutionCourseName()); row.setCell(summariesControlElementDTO.getSiglas()); row.setCell(summariesControlElementDTO.getLessonHours().toString()); row.setCell(summariesControlElementDTO.getSummaryHours().toString()); row.setCell(summariesControlElementDTO.getShiftDifference().toString()); row.setCell(summariesControlElementDTO.getCourseSummaryHours().toString()); row.setCell(summariesControlElementDTO.getCourseDifference().toString()); } } private List getHeaders() { final List headers = new ArrayList(); headers.add("Nome"); headers.add("Número"); headers.add("Categoria"); headers.add("Disciplina"); headers.add("Licenciatura(s)"); headers.add("Horas Declaradas"); headers.add("Sumários nos Turnos"); headers.add("Percentagem nos Turnos"); headers.add("Sumários na Disciplina"); headers.add("Percentagem na Disciplina"); return headers; } private List getNotClosedExecutionPeriods( List allExecutionPeriods) { List executionPeriods = new ArrayList(); for (InfoExecutionPeriod infoExecutionPeriod : allExecutionPeriods) { LabelValueBean labelValueBean = new LabelValueBean(); labelValueBean.setLabel(infoExecutionPeriod.getInfoExecutionYear().getYear() + " - " + infoExecutionPeriod.getSemester() + "º Semestre"); labelValueBean.setValue(infoExecutionPeriod.getIdInternal().toString()); executionPeriods.add(labelValueBean); } Collections.sort(executionPeriods, new BeanComparator("label")); return executionPeriods; } private List getAllDepartments(Collection allDepartments) { List departments = new ArrayList(); for (Department department : allDepartments) { LabelValueBean labelValueBean = new LabelValueBean(); labelValueBean.setValue(department.getIdInternal().toString()); labelValueBean.setLabel(department.getRealName()); departments.add(labelValueBean); } Collections.sort(departments, new BeanComparator("label")); return departments; } protected void readAndSaveAllDepartments(HttpServletRequest request) throws FenixFilterException, FenixServiceException { Collection allDepartments = rootDomainObject.getDepartments(); List departments = getAllDepartments(allDepartments); request.setAttribute("departments", departments); } private void readAndSaveAllExecutionPeriods(HttpServletRequest request) throws FenixFilterException, FenixServiceException { List allExecutionPeriods = new ArrayList(); Object[] args = {}; allExecutionPeriods = (List) ServiceManagerServiceFactory.executeService( null, "ReadNotClosedExecutionPeriods", args); List executionPeriods = getNotClosedExecutionPeriods(allExecutionPeriods); request.setAttribute("executionPeriods", executionPeriods); } private String getFileName(Date date) throws FenixFilterException, FenixServiceException { Calendar calendar = Calendar.getInstance(); calendar.setTime(date); int day = calendar.get(Calendar.DAY_OF_MONTH); int month = calendar.get(Calendar.MONTH) + 1; int year = calendar.get(Calendar.YEAR); int hour = calendar.get(Calendar.HOUR_OF_DAY); int minutes = calendar.get(Calendar.MINUTE); return (day + "-" + month + "-" + year + "_" + hour + ":" + minutes); } }