beans.BackList.java Source code

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Here is the source code for beans.BackList.java

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package beans;

import java.util.List;
import javax.faces.bean.ManagedBean;
import javax.faces.bean.ManagedProperty;
import javax.faces.bean.RequestScoped;
import org.hibernate.Session;
import pojos.Book;

/**
 *
 * @author Peti
 */
@ManagedBean
@RequestScoped
public class BackList {

    private List<Book> backList;

    @ManagedProperty(value = "#{bookList}")
    private BookList bookList;

    /**
     * Creates a new instance of BookList
     */
    public BackList() {
        Session session = hibernate.HibernateUtil.getSessionFactory().openSession();
        backList = session.createQuery("FROM Book WHERE available = 0").list();
        session.close();
    }

    public void back(Book book) {
        Session session = hibernate.HibernateUtil.getSessionFactory().openSession();
        session.beginTransaction();
        book.setAvailable(true);
        session.update(book);
        session.getTransaction().commit();
        backList.remove(book);
        bookList.getBookList().add(book);
        session.close();
    }

    public List<Book> getBackList() {
        return backList;
    }

    public void setBackList(List<Book> backList) {
        this.backList = backList;
    }

    public BookList getBookList() {
        return bookList;
    }

    public void setBookList(BookList bookList) {
        this.bookList = bookList;
    }
}