Esempio n. 1
0
  public CourseEntity buildFromDomainObject(Object domainObject) {
    if (domainObject == null) return null;

    Course course = (Course) domainObject;

    UserEntity creator =
        EntityFactoryVault.buildFromDomainObject((StaffMember) course.getCreator());
    UserEntity lastModifier =
        EntityFactoryVault.buildFromDomainObject((StaffMember) course.getLastModifier());
    SubjectEntity subject = EntityFactoryVault.buildFromDomainObject(course.getSubject());
    CourseComponentEntity[] components =
        (CourseComponentEntity[])
            EntityFactoryVault.buildFromDomainObjects(course.getCourseComponents());
    CourseEducationTypeEntity[] educationTypes =
        (CourseEducationTypeEntity[])
            EntityFactoryVault.buildFromDomainObjects(course.getCourseEducationTypes());
    Double courseLengthUnits = null;
    Long courseLengthUnitId = null;
    if (course.getCourseLength() != null) {
      courseLengthUnits = course.getCourseLength().getUnits();
      if (course.getCourseLength().getUnit() != null)
        courseLengthUnitId = course.getCourseLength().getUnit().getId();
    }

    int i = 0;
    String[] tags = new String[course.getTags().size()];
    for (Tag tag : course.getTags()) {
      tags[i++] = tag.getText();
    }

    return new CourseEntity(
        course.getId(),
        course.getName(),
        course.getNameExtension(),
        tags,
        creator,
        course.getCreated(),
        lastModifier,
        course.getLastModified(),
        course.getDescription(),
        subject,
        course.getCourseNumber(),
        courseLengthUnits,
        courseLengthUnitId,
        educationTypes,
        course.getArchived(),
        components,
        course.getModule().getId(),
        course.getBeginDate(),
        course.getEndDate());
  }
  /**
   * Processes the page request by including the corresponding JSP page to the response.
   *
   * @param pageRequestContext Page request context
   */
  public void process(PageRequestContext pageRequestContext) {
    UserDAO userDAO = DAOFactory.getInstance().getUserDAO();
    StudentDAO studentDAO = DAOFactory.getInstance().getStudentDAO();
    CourseStudentDAO courseStudentDAO = DAOFactory.getInstance().getCourseStudentDAO();
    StudentProjectDAO studentProjectDAO = DAOFactory.getInstance().getStudentProjectDAO();
    StudentProjectModuleDAO studentProjectModuleDAO =
        DAOFactory.getInstance().getStudentProjectModuleDAO();
    GradingScaleDAO gradingScaleDAO = DAOFactory.getInstance().getGradingScaleDAO();
    ProjectAssessmentDAO projectAssessmentDAO = DAOFactory.getInstance().getProjectAssessmentDAO();
    AcademicTermDAO academicTermDAO = DAOFactory.getInstance().getAcademicTermDAO();
    EducationalTimeUnitDAO educationalTimeUnitDAO =
        DAOFactory.getInstance().getEducationalTimeUnitDAO();
    CreditLinkDAO creditLinkDAO = DAOFactory.getInstance().getCreditLinkDAO();
    CourseAssessmentDAO courseAssessmentDAO = DAOFactory.getInstance().getCourseAssessmentDAO();
    TransferCreditDAO transferCreditDAO = DAOFactory.getInstance().getTransferCreditDAO();

    Long studentProjectId = pageRequestContext.getLong("studentproject");
    List<GradingScale> gradingScales = gradingScaleDAO.listUnarchived();

    StudentProject studentProject = studentProjectDAO.findById(studentProjectId);
    List<StudentProjectModule> studentProjectModules =
        studentProjectModuleDAO.listByStudentProject(studentProject);
    List<CourseStudent> courseStudents =
        courseStudentDAO.listByStudent(studentProject.getStudent());

    List<CourseAssessment> allStudentCourseAssessments =
        courseAssessmentDAO.listByStudent(studentProject.getStudent());
    List<TransferCredit> allStudentTransferCredits =
        transferCreditDAO.listByStudent(studentProject.getStudent());
    List<CreditLink> allStudentCreditLinks =
        creditLinkDAO.listByStudent(studentProject.getStudent());

    JSONArray studentProjectModulesJSON = new JSONArray();
    JSONArray courseStudentsJSON = new JSONArray();

    for (CreditLink creditLink : allStudentCreditLinks) {
      switch (creditLink.getCredit().getCreditType()) {
        case CourseAssessment:
          allStudentCourseAssessments.add(((CourseAssessment) creditLink.getCredit()));
          break;

        case TransferCredit:
          allStudentTransferCredits.add(((TransferCredit) creditLink.getCredit()));
          break;
      }
    }

    Collections.sort(
        studentProjectModules,
        new Comparator<StudentProjectModule>() {
          @Override
          public int compare(StudentProjectModule o1, StudentProjectModule o2) {
            return o1.getModule().getName().compareTo(o2.getModule().getName());
          }
        });

    for (StudentProjectModule studentProjectModule : studentProjectModules) {
      JSONArray moduleCourseStudents = new JSONArray();
      JSONArray moduleCredits = new JSONArray();
      boolean hasPassingGrade = false;

      List<CourseStudent> projectCourseCourseStudents =
          courseStudentDAO.listByModuleAndStudent(
              studentProjectModule.getModule(), studentProject.getStudent());

      for (CourseStudent courseStudent : projectCourseCourseStudents) {
        JSONObject courseStudentJson = new JSONObject();
        courseStudentJson.put(
            "courseStudentParticipationType", courseStudent.getParticipationType().getName());
        //        courseStudents.remove(courseStudent);
        moduleCourseStudents.add(courseStudentJson);
      }

      for (CourseAssessment assessment : allStudentCourseAssessments) {
        if (assessment
            .getCourseStudent()
            .getCourse()
            .getModule()
            .getId()
            .equals(studentProjectModule.getModule().getId())) {
          if (assessment.getGrade() != null) {
            JSONObject courseAssessment = new JSONObject();

            courseAssessment.put("creditType", assessment.getCreditType().toString());
            courseAssessment.put("courseName", assessment.getCourseStudent().getCourse().getName());
            courseAssessment.put("gradeName", assessment.getGrade().getName());

            moduleCredits.add(courseAssessment);
            hasPassingGrade = hasPassingGrade || assessment.getGrade().getPassingGrade();
          }
        }
      }

      if ((studentProjectModule.getModule().getCourseNumber() != null)
          && (studentProjectModule.getModule().getCourseNumber() != -1)
          && (studentProjectModule.getModule().getSubject() != null)) {
        for (TransferCredit tc : allStudentTransferCredits) {
          if ((tc.getCourseNumber() != null)
              && (tc.getCourseNumber() != -1)
              && (tc.getSubject() != null)) {
            if (tc.getCourseNumber().equals(studentProjectModule.getModule().getCourseNumber())
                && tc.getSubject().equals(studentProjectModule.getModule().getSubject())) {
              if (tc.getGrade() != null) {
                JSONObject transferCredit = new JSONObject();

                transferCredit.put("creditType", tc.getCreditType().toString());
                transferCredit.put("courseName", tc.getCourseName());
                transferCredit.put("gradeName", tc.getGrade().getName());

                moduleCredits.add(transferCredit);
                hasPassingGrade = hasPassingGrade || tc.getGrade().getPassingGrade();
              }
            }
          }
        }
      }

      JSONObject obj = new JSONObject();

      obj.put("projectModuleId", studentProjectModule.getId().toString());
      obj.put("projectModuleOptionality", studentProjectModule.getOptionality().toString());
      obj.put(
          "projectModuleAcademicTermId",
          studentProjectModule.getAcademicTerm() != null
              ? studentProjectModule.getAcademicTerm().getId().toString()
              : "");
      obj.put("projectModuleHasPassingGrade", hasPassingGrade ? "1" : "0");
      obj.put("moduleId", studentProjectModule.getModule().getId());
      obj.put("moduleName", studentProjectModule.getModule().getName());

      obj.put("moduleCourseStudents", moduleCourseStudents);
      obj.put("moduleCredits", moduleCredits);

      studentProjectModulesJSON.add(obj);
    }

    List<Student> students =
        studentDAO.listByAbstractStudent(studentProject.getStudent().getAbstractStudent());
    Collections.sort(
        students,
        new Comparator<Student>() {
          @Override
          public int compare(Student o1, Student o2) {
            /**
             * Ordering study programmes as follows 1. studies that have start date but no end date
             * (ongoing) 2. studies that have no start nor end date 3. studies that have ended 4.
             * studies that are archived 5. other
             */
            int o1class =
                (o1.getArchived())
                    ? 4
                    : (o1.getStudyStartDate() != null && o1.getStudyEndDate() == null)
                        ? 1
                        : (o1.getStudyStartDate() == null && o1.getStudyEndDate() == null)
                            ? 2
                            : (o1.getStudyEndDate() != null) ? 3 : 5;
            int o2class =
                (o2.getArchived())
                    ? 4
                    : (o2.getStudyStartDate() != null && o2.getStudyEndDate() == null)
                        ? 1
                        : (o2.getStudyStartDate() == null && o2.getStudyEndDate() == null)
                            ? 2
                            : (o2.getStudyEndDate() != null) ? 3 : 5;

            if (o1class == o2class) {
              // classes are the same, we try to do last comparison from the start dates
              return ((o1.getStudyStartDate() != null) && (o2.getStudyStartDate() != null))
                  ? o2.getStudyStartDate().compareTo(o1.getStudyStartDate())
                  : 0;
            } else return o1class < o2class ? -1 : o1class == o2class ? 0 : 1;
          }
        });

    List<EducationalTimeUnit> educationalTimeUnits = educationalTimeUnitDAO.listUnarchived();
    Collections.sort(educationalTimeUnits, new StringAttributeComparator("getName"));

    List<AcademicTerm> academicTerms = academicTermDAO.listUnarchived();
    Collections.sort(
        academicTerms,
        new Comparator<AcademicTerm>() {
          public int compare(AcademicTerm o1, AcademicTerm o2) {
            return o1.getStartDate() == null
                ? -1
                : o2.getStartDate() == null ? 1 : o1.getStartDate().compareTo(o2.getStartDate());
          }
        });

    List<ProjectAssessment> assessments = projectAssessmentDAO.listByProject(studentProject);
    Collections.sort(
        assessments,
        new Comparator<ProjectAssessment>() {
          @Override
          public int compare(ProjectAssessment o1, ProjectAssessment o2) {
            return o2.getDate().compareTo(o1.getDate());
          }
        });

    Collections.sort(
        courseStudents,
        new Comparator<CourseStudent>() {
          @Override
          public int compare(CourseStudent o1, CourseStudent o2) {
            return o1.getCourse().getName().compareTo(o2.getCourse().getName());
          }
        });

    for (CourseStudent courseStudent : courseStudents) {
      CourseAssessment courseAssessment = courseAssessmentDAO.findByCourseStudent(courseStudent);
      Grade grade = courseAssessment != null ? courseAssessment.getGrade() : null;

      JSONObject obj = new JSONObject();

      String courseName = courseStudent.getCourse().getName();
      if (!StringUtils.isEmpty(courseStudent.getCourse().getNameExtension()))
        courseName = courseName + " (" + courseStudent.getCourse().getNameExtension() + ")";

      obj.put("courseName", courseName);

      if (courseStudent.getParticipationType() != null) {
        obj.put("participationType", courseStudent.getParticipationType().getName());
      }
      if (courseStudent.getCourse().getBeginDate() != null) {
        obj.put("courseBeginDate", courseStudent.getCourse().getBeginDate().getTime());
      }
      if (courseStudent.getCourse().getEndDate() != null) {
        obj.put("courseEndDate", courseStudent.getCourse().getEndDate().getTime());
      }

      obj.put("gradeName", grade != null ? grade.getName() : "");

      if (courseStudent.getOptionality() != null) {
        obj.put("optionality", courseStudent.getOptionality().toString());
      }
      obj.put("moduleId", courseStudent.getCourse().getModule().getId().toString());
      obj.put("courseId", courseStudent.getCourse().getId().toString());
      obj.put("courseStudentId", courseStudent.getId().toString());

      courseStudentsJSON.add(obj);
    }

    Map<Long, String> verbalAssessments = new HashMap<Long, String>();

    for (ProjectAssessment pAss : assessments) {
      // Shortened descriptions
      String description = pAss.getVerbalAssessment();
      if (description != null) {
        description = StringEscapeUtils.unescapeHtml(description.replaceAll("\\<.*?>", ""));
        description = description.replaceAll("\\n", "");

        verbalAssessments.put(pAss.getId(), description);
      }
    }

    /* Tags */

    StringBuilder tagsBuilder = new StringBuilder();
    Iterator<Tag> tagIterator = studentProject.getTags().iterator();
    while (tagIterator.hasNext()) {
      Tag tag = tagIterator.next();
      tagsBuilder.append(tag.getText());
      if (tagIterator.hasNext()) tagsBuilder.append(' ');
    }

    pageRequestContext.getRequest().setAttribute("projectAssessments", assessments);
    pageRequestContext.getRequest().setAttribute("verbalAssessments", verbalAssessments);
    pageRequestContext.getRequest().setAttribute("studentProject", studentProject);
    pageRequestContext.getRequest().setAttribute("students", students);
    pageRequestContext
        .getRequest()
        .setAttribute("optionalStudiesLengthTimeUnits", educationalTimeUnits);
    pageRequestContext.getRequest().setAttribute("academicTerms", academicTerms);
    pageRequestContext.getRequest().setAttribute("users", userDAO.listAll());
    pageRequestContext.getRequest().setAttribute("gradingScales", gradingScales);
    pageRequestContext.getRequest().setAttribute("tags", tagsBuilder.toString());

    setJsDataVariable(
        pageRequestContext, "studentProjectModules", studentProjectModulesJSON.toString());
    setJsDataVariable(pageRequestContext, "courseStudents", courseStudentsJSON.toString());

    pageRequestContext.setIncludeJSP("/templates/projects/editstudentproject.jsp");
  }
Esempio n. 3
0
  public StudentEntity buildFromDomainObject(Object domainObject) {
    if (domainObject == null) return null;

    Student student = (Student) domainObject;

    AbstractStudentEntity personEntity =
        EntityFactoryVault.buildFromDomainObject(student.getPerson());
    NationalityEntity nationalityEntity =
        EntityFactoryVault.buildFromDomainObject(student.getNationality());
    LanguageEntity languageEntity = EntityFactoryVault.buildFromDomainObject(student.getLanguage());
    MunicipalityEntity municipalityEntity =
        EntityFactoryVault.buildFromDomainObject(student.getMunicipality());
    SchoolEntity schoolEntity = EntityFactoryVault.buildFromDomainObject(student.getSchool());
    StudyProgrammeEntity studyProgramme =
        EntityFactoryVault.buildFromDomainObject(student.getStudyProgramme());

    String[] emails = new String[student.getContactInfo().getEmails().size()];
    int i = 0;
    for (Email email : student.getContactInfo().getEmails()) {
      emails[i++] = email.getAddress();
    }

    AddressEntity[] addresses = new AddressEntity[student.getContactInfo().getAddresses().size()];
    i = 0;
    for (Address address : student.getContactInfo().getAddresses()) {
      addresses[i++] = EntityFactoryVault.buildFromDomainObject(address);
    }

    // TODO phone number, parental info...

    String phoneNumberStr = null;
    for (PhoneNumber phoneNumber : student.getContactInfo().getPhoneNumbers()) {
      if (phoneNumber.getDefaultNumber()) {
        phoneNumberStr = phoneNumber.getNumber();
        break;
      }
    }

    String parentalInfo = student.getContactInfo().getAdditionalInfo();

    i = 0;
    String[] tags = new String[student.getTags().size()];
    for (Tag tag : student.getTags()) {
      tags[i++] = tag.getText();
    }

    return new StudentEntity(
        student.getId(),
        personEntity,
        emails,
        student.getFirstName(),
        student.getLastName(),
        tags,
        addresses,
        phoneNumberStr,
        student.getAdditionalInfo(),
        parentalInfo,
        student.getStudyTimeEnd(),
        nationalityEntity,
        languageEntity,
        municipalityEntity,
        schoolEntity,
        studyProgramme,
        student.getArchived(),
        student.getStudyStartDate(),
        student.getStudyEndDate());
  }