br.com.bb.intranet.supermt.governo.repository.Interacoes.java Source code

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Here is the source code for br.com.bb.intranet.supermt.governo.repository.Interacoes.java

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package br.com.bb.intranet.supermt.governo.repository;

import br.com.bb.intranet.supermt.governo.model.Interacao;
import java.io.Serializable;
import java.util.List;
import javax.inject.Inject;
import javax.persistence.EntityManager;
import javax.persistence.TypedQuery;
import org.hibernate.Criteria;
import org.hibernate.Session;
import org.hibernate.criterion.Restrictions;

/**
 *
 * @author Olliver
 */
public class Interacoes implements Serializable {

    private static final long serialVersionUID = 1L;

    private EntityManager manager;

    @Inject
    public Interacoes(EntityManager manager) {
        this.manager = manager;
    }

    public Interacao porId(Long id) {
        return manager.find(Interacao.class, id);
    }

    public List<Interacao> porMci(String mci) {
        Criteria criteria = criarCriteria();
        criteria.createAlias("interacao.empresa", "cliente");
        criteria.add(Restrictions.eq("cliente.mci", mci));
        return criteria.list();
    }

    public List<Interacao> todos() {
        TypedQuery<Interacao> query = manager.createQuery("from Interacao", Interacao.class);

        return query.getResultList();
    }

    public void adicionar(Interacao interacao) {
        this.manager.persist(interacao);
    }

    public void guardar(Interacao interacao) {
        this.manager.merge(interacao);

    }

    public void remover(Interacao interacao) {
        this.manager.remove(interacao);
    }

    private Criteria criarCriteria() {
        Session session = manager.unwrap(Session.class);
        Criteria criteria = session.createCriteria(Interacao.class, "interacao");

        return criteria;
    }

}