Subversion Repositories bacoAlunos

package pt.estgp.estgweb.services.courseunits;

import org.apache.log4j.Logger;
import pt.estgp.estgweb.domain.CourseUnit;
import pt.estgp.estgweb.domain.UserSession;
import pt.estgp.estgweb.domain.dao.DaoFactory;
import pt.estgp.estgweb.domain.views.CourseUnitView;
import pt.estgp.estgweb.services.expceptions.ServiceException;
import pt.utl.ist.berserk.logic.serviceManager.IService;

import java.util.ArrayList;
import java.util.List;

/**
 * @author Jorge Machado
 * @date 18/Nov/2009
 * @time 2:50:07
 * @email machadofisher@gmail.com
 */
public class LoadCourseUnitsBySigesCodesService implements IService
{
    private static final 1.5.0/docs/api/java/util/logging/Logger.html">Logger logger = 1.5.0/docs/api/java/util/logging/Logger.html">Logger.getLogger(LoadCourseUnitsBySigesCodesService.class);

    public List<CourseUnitView> run(1.5.0/docs/api/java/lang/String.html">String code, 1.5.0/docs/api/java/lang/String.html">String courseCode, UserSession userSession) throws ServiceException {

        List<CourseUnit> courseUnits = DaoFactory.getCourseUnitDaoImpl().loadBySigesCodes(code, courseCode);

        if(courseUnits == null || courseUnits.size() == 0)
            return new ArrayList<CourseUnitView>();
        List<CourseUnitView> courseUnitViews = new ArrayList<CourseUnitView>();
        for(CourseUnit cU : courseUnits)
        {
            CourseUnitView cV = new CourseUnitView(cU);
            courseUnitViews.add(cV);
        }
        return courseUnitViews;
    }

    public CourseUnitView loadUnitInEvaluation(1.5.0/docs/api/java/lang/String.html">String code, 1.5.0/docs/api/java/lang/String.html">String courseCode, UserSession userSession) throws ServiceException {


        CourseUnit c = DaoFactory.getCourseUnitDaoImpl().loadUnitInEvaluationBySigesCodes(code, courseCode);
        if(c == null)
            return null;
        return new CourseUnitView(c);

    }

    public CourseUnitView loadLastYear(1.5.0/docs/api/java/lang/String.html">String code, 1.5.0/docs/api/java/lang/String.html">String courseCode, 1.5.0/docs/api/java/lang/String.html">String semestre, UserSession userSession) throws ServiceException {

        if(semestre.equals("S3"))
            semestre = "S1";
        else if(semestre.equals("S4"))
            semestre = "S2";
        else if(semestre.equals("S5"))
            semestre = "S1";
        else if(semestre.equals("S6"))
            semestre = "S2";
        else if(semestre.startsWith("A"))
            semestre = "A";

        CourseUnit courseUnit = DaoFactory.getCourseUnitDaoImpl().loadBySigesCodeUniqueLastYear(code, courseCode,semestre);

        if(courseUnit == null)
            return null;
        return new CourseUnitView(courseUnit);
    }
}