public List <Telefones> RetornarPorContato(int contato)
{
using (ISession session = FluentySessionFactory.AbrirSession())
{
return((from e in session.Query <Telefones>() where e.id_contatos == contato select e).ToList());
}
}
public bool ValidaLogin(string login)
{
using (ISession session = FluentySessionFactory.AbrirSession())
{
return((from e in session.Query <Usuarios>() where e.login.Equals(login) select e).Count() > 0);
}
}
public IList <T> Consultar()
{
using (ISession session = FluentySessionFactory.AbrirSession())
{
return((from e in session.Query <T>() select e).ToList());
}
}
public IList <T> Consultar(Expression <Func <T, bool> > where)
{
using (ISession session = FluentySessionFactory.AbrirSession())
{
return(session.Query <T>().Where <T>(where).ToList());
}
}
public bool validarTelefone(int telefone)
{
using (ISession sesseion = FluentySessionFactory.AbrirSession())
{
return((from e in sesseion.Query <Telefone>() where e.telefone.Equals(telefone) select e).Count() > 0);
}
}
public T RetornarPorId(int id)
{
using (ISession session = FluentySessionFactory.AbrirSession())
{
return(session.Get <T>(id));
}
}
public bool validarContato(string nome)
{
using (ISession session = FluentySessionFactory.AbrirSession())
{
return((from e in session.Query <Contato>() where e.nome.Equals(nome) && e.status.Equals("A") select e).Count() > 0);
}
}
public void Excluir(T entidade)
{
using (ISession session = FluentySessionFactory.AbrirSession())
{
using (ITransaction transacao = session.BeginTransaction())
{
try
{
session.Delete(entidade);
transacao.Commit();
}
catch (Exception ex)
{
throw new Exception("Erro ao deletar" + ex.Message);
}
}
}
}
public void Alterar(T entidade)
{
using (ISession session = FluentySessionFactory.AbrirSession())
{
using (ITransaction transacao = session.BeginTransaction())
{
try
{
session.Update(entidade);
transacao.Commit();
}
catch (Exception ex)
{
throw new Exception("Erro ao atualizar" + ex.Message);
}
}
}
}
public void Inserir(T entidade)
{
using (ISession session = FluentySessionFactory.AbrirSession())
{
using (ITransaction transacao = session.BeginTransaction())
{
try
{
session.Save(entidade);
transacao.Commit();
}
catch (Exception ex)
{
if (!transacao.WasCommitted)
{
throw new Exception("Erro ao inserir" + ex.Message);
}
}
}
}
}
public void Excluir(T entidade)
{
using (ISession session = FluentySessionFactory.AbrirSession())
{
using (ITransaction transacao = session.BeginTransaction())
{
try
{
session.Delete(entidade);
transacao.Commit();
}
catch (Exception ex)
{
if (!transacao.WasCommitted)
{
transacao.Rollback();
}
throw new Exception("Erro ao excluir entidade: " + ex.Message);
}
}
}
}
