Subversion Repositories bacoAlunos

package pt.estgp.estgweb.domain.views;

import org.apache.log4j.Logger;

import pt.estgp.estgweb.domain.*;

import java.io.Serializable;

import java.util.Set;

import java.util.List;

import java.util.ArrayList;

import java.util.HashSet;

/**

 * @author Jorge Machado

 * @date 2/Mar/2008

 * @time 19:34:49

 * @see pt.estgp.estgweb.domain.views

 */

public class CourseUnitView extends DomainObjectView implements ICanManage

{

    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(CourseUnitView.class);

    private long id;

    private 1.5.0/docs/api/java/lang/String.html">String name;

    private 1.5.0/docs/api/java/lang/String.html">String code;

    private 1.5.0/docs/api/java/lang/String.html">String courseCode;

    private 1.5.0/docs/api/java/lang/String.html">String courseName;

    private 1.5.0/docs/api/java/lang/String.html">String semestre;

    private 1.5.0/docs/api/java/lang/String.html">String importYear;

    private BlogView blog;

    private Set<CourseUnitAnnouncement> announcements;

    private CourseUnit courseUnit;

    private Set<UserView> teachers;

    private Set<UserView> students;

    private 1.5.0/docs/api/java/lang/String.html">String objectives;

    private 1.5.0/docs/api/java/lang/String.html">String programStreamId;

    private int programSize;

    private 1.5.0/docs/api/java/lang/String.html">String extension;

    private List<CourseUnitAssignementView> courseUnitAssignements;

    public 1.5.0/docs/api/java/lang/Class.html">Class getReferenceClass()

    {

        return CourseUnitImpl.class;

    }

    public 1.5.0/docs/api/java/io/Serializable.html">Serializable getSerializable()

    {

        return id;

    }

    public CourseUnitView()

    {

    }

    public CourseUnitView(CourseUnit courseUnit, boolean initTeachers, boolean initStudents )

    {

        super(courseUnit);

        init(courseUnit, initTeachers, initStudents);  

    }

    public CourseUnitView(CourseUnit courseUnit)

    {

        super(courseUnit);

        init(courseUnit, false,false);

    }

    private void init(CourseUnit courseUnit, boolean initTeachers, boolean initStudents)

    {

        this.courseUnit = courseUnit;

        this.courseName = courseUnit.getCourseName();

        this.name = courseUnit.getName();

        this.code = courseUnit.getCode();

        this.importYear = courseUnit.getImportYear();

        this.semestre = courseUnit.getSemestre();

        this.importYear = courseUnit.getImportYear();

        this.courseCode = courseUnit.getCourseCode();

//        if(courseUnit.getBlog() != null)

//            this.blog = new BlogView(courseUnit.getBlog());

        this.id = courseUnit.getId();

        teachers = new HashSet<UserView>();

        students = new HashSet<UserView>();

        if(initTeachers && courseUnit.getTeachers() != null)

        {

            for(TeacherImpl t: courseUnit.getTeachers())

            {

                UserView u = new UserView(t);

                teachers.add(u);

            }

        }

        if(initStudents && courseUnit.getStudents() != null)

        {

            for(StudentImpl s: courseUnit.getStudents())

            {

                UserView u = new UserView(s);

                students.add(u);

            }

        }

    }

    public int getTeachersSize()

    {

        if(teachers != null)

            return teachers.size();

        return 0;

    }

    public int getStudentsSize()

    {

        if(students != null)

            return students.size();

        return 0;

    }

    public void setCourseUnitAssignements(List<CourseUnitAssignementView> courseUnitAssignements)

    {

        this.courseUnitAssignements = courseUnitAssignements;

    }

    public List<CourseUnitAssignementView> getCourseUnitAssignements()

    {

        return courseUnitAssignements;

    }

    public void setId(long id)

    {

        this.id = id;

    }

    public void setName(1.5.0/docs/api/java/lang/String.html">String name)

    {

        this.name = name;

    }

    public void setCode(1.5.0/docs/api/java/lang/String.html">String code)

    {

        this.code = code;

    }

    public void setCourseCode(1.5.0/docs/api/java/lang/String.html">String courseCode)

    {

        this.courseCode = courseCode;

    }

    public void setCourseName(1.5.0/docs/api/java/lang/String.html">String courseName)

    {

        this.courseName = courseName;

    }

    public void persistViewInObject(CourseUnit c)

    {

        c.setObjectives(objectives);

    }

    public void persistViewAdminInObject(CourseUnit c)

    {

        c.setImportYear(importYear);

        c.setName(name);

        c.setCode(code);

        c.setSemestre(semestre);

    }

    public 1.5.0/docs/api/java/lang/String.html">String getObjectives()

    {

        return objectives;

    }

    public void setObjectives(1.5.0/docs/api/java/lang/String.html">String objectives)

    {

        this.objectives = objectives;

    }

    public 1.5.0/docs/api/java/lang/String.html">String getProgramStreamId()

    {

        return programStreamId;

    }

    public void setProgramStreamId(1.5.0/docs/api/java/lang/String.html">String programStreamId)

    {

        this.programStreamId = programStreamId;

    }

    public long getId()

    {

        return id;

    }

    public 1.5.0/docs/api/java/lang/String.html">String getName()

    {

        return name;

    }

    public 1.5.0/docs/api/java/lang/String.html">String getCode()

    {

        return code;

    }

    public 1.5.0/docs/api/java/lang/String.html">String getSemestre()

    {

        return semestre;

    }

    public void setSemestre(1.5.0/docs/api/java/lang/String.html">String semestre)

    {

        this.semestre = semestre;

    }

    public 1.5.0/docs/api/java/lang/String.html">String getImportYear()

    {

        return importYear;

    }

    public void setImportYear(1.5.0/docs/api/java/lang/String.html">String importYear)

    {

        this.importYear = importYear;

    }

    public 1.5.0/docs/api/java/lang/String.html">String getCourseCode()

    {

        return courseCode;

    }

    public 1.5.0/docs/api/java/lang/String.html">String getCourseName()

    {

        return courseName;

    }

    public BlogView getBlog()

    {

        return blog;

    }

    public int getProgramSize()

    {

        return programSize;

    }

    public void setProgramSize(int programSize)

    {

        this.programSize = programSize;

    }

    public 1.5.0/docs/api/java/lang/String.html">String getExtension()

    {

        return extension;

    }

    public void setExtension(1.5.0/docs/api/java/lang/String.html">String extension)

    {

        this.extension = extension;

    }

    public Set<CourseUnitAnnouncement> getAnnouncements()

    {

        return announcements;

    }

    public Set<UserView> getTeachers()

    {

        return teachers;

    }

    public Set<UserView> getStudents()

    {

        return students;

    }

    public boolean isOwnedBy(GenericUser u)

    {

        return u != null && u instanceof TeacherImpl && ((TeacherImpl)u).hasCourseUnit(getId());

    }

    /**

     * Not implemented can be variuous teachers

     * @return null

     * use isOwnedBy in this class

     */

    public GenericUser getOwner()

    {

        return null;

    }

    /**

     * Not implemented

     * @return

     */

    public List<String> getOwnerRoles()

    {

        return null;

    }

    /**

     * Not implemented

     * @return

     */

    public 1.5.0/docs/api/java/lang/String.html">String getChoosedOwnerRole()

    {

        return null;

    }

    public boolean isInternal()

    {

        return true;

    }

    public boolean isValid()

    {

        return true;

    }

}