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/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package br.dsw.beans;
import br.dsw.dao.PromocaoDAO;
import br.dsw.pojo.Promocao;
import br.dsw.pojo.Teatro;
import java.io.Serializable;
import java.sql.SQLException;
import java.util.List;
import javax.faces.bean.ManagedBean;
import javax.faces.bean.RequestScoped;
import javax.faces.bean.SessionScoped;
import javax.persistence.EntityExistsException;
/**
*
* @author pedro
*/
@ManagedBean
@SessionScoped
public class PromocaoBean implements Serializable {
private Promocao promocao;
public String lista() {
return "/promocoes/listar.xhtml";
}
public String cadastra() {
promocao = new Promocao();
return "/promocoes/alterar.xhtml";
}
public String cadastraDoTeatro(Teatro t) {
promocao = new Promocao();
promocao.setTeatro(t);
return "/promocoes/alterar.xhtml";
}
public String edita(Long id) {
PromocaoDAO dao = new PromocaoDAO();
promocao = dao.get(id);
return "/promocoes/alterar.xhtml";
}
public String salva() throws Exception {
PromocaoDAO dao = new PromocaoDAO();
try {
if (promocao.getId() == -1) {
dao.save(promocao);
} else {
dao.update(promocao);
}
} catch (Exception e) {
throw new Exception("Já existe uma promoção neste horario!");
}
return lista();
}
public String delete(Promocao promocao) {
PromocaoDAO dao = new PromocaoDAO();
dao.delete(promocao);
return lista();
}
public String volta() {
return "/index.xhtml?faces-redirect=true";
}
public List<Promocao> getPromocoes() throws SQLException {
PromocaoDAO dao = new PromocaoDAO();
return dao.getAll();
}
public Promocao getPromocao() {
return promocao;
}
/**
* Creates a new instance of PromocaoBean
*/
public PromocaoBean() {
promocao = new Promocao();
}
}
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