public bool ExcluirBloco(Bloco bloco)
{
bool ret = true;
if (bloco == null)
{
return(false);
}
if (bloco.BlocoId == Guid.Empty)
{
return(false);
}
try
{
using (IDataContextAsync context = new PCFTIDataContext())
using (IUnitOfWorkAsync unitOfWork = new UnitOfWork(context))
{
IRepositoryAsync <Bloco> BlocoRepository = new Repository <Bloco>(context, unitOfWork);
IBlocoService BlocoService = new BlocoService(BlocoRepository);
bloco.ObjectState = INFRAESTRUTURA.TRANSVERSAL.Core.States.ObjectState.Deleted;
BlocoService.Delete(bloco.BlocoId);
unitOfWork.SaveChanges();
(new Execute()).Sistema.Versao.NovaVersaoParaExclusao(bloco);
}
}
catch
{
ret = false;
}
return(ret);
}
public Bloco CriarNovoBloco(Bloco bloco, bool Atualizar = false)
{
if (bloco == null)
{
bloco = new Bloco();
bloco.BlocoId = Guid.Empty;
}
using (IDataContextAsync context = new PCFTIDataContext())
using (IUnitOfWorkAsync unitOfWork = new UnitOfWork(context))
{
IRepositoryAsync <Bloco> blocoRepository = new Repository <Bloco>(context, unitOfWork);
IBlocoService blocoService = new BlocoService(blocoRepository);
if (!ExisteBloco(bloco.BlocoId))
{
bloco = blocoService.NovoBloco(bloco);
unitOfWork.SaveChanges();
}
else if (Atualizar)
{
bloco = AtualizarBloco(bloco);
unitOfWork.SaveChanges();
}
unitOfWork.Dispose();
(new Execute()).Sistema.Versao.NovaVersaoParaCriacao(bloco);
}
return(bloco);
}
public Bloco AtualizarBloco(Bloco bloco)
{
if (bloco == null)
{
return(bloco);
}
using (IDataContextAsync context = new PCFTIDataContext())
using (IUnitOfWorkAsync unitOfWork = new UnitOfWork(context))
{
IRepositoryAsync <Bloco> blocoRepository = new Repository <Bloco>(context, unitOfWork);
IBlocoService blocoService = new BlocoService(blocoRepository);
bloco.ObjectState = INFRAESTRUTURA.TRANSVERSAL.Core.States.ObjectState.Modified;
blocoService.Update(bloco);
unitOfWork.SaveChanges();
(new Execute()).Sistema.Versao.NovaVersaoParaEdicao(bloco);
}
return(bloco);
}
public List <Bloco> BuscarBlocos(string filtro)
{
List <Bloco> ret = null;
try
{
ret = new List <Bloco>();
using (IDataContextAsync context = new PCFTIDataContext())
using (IUnitOfWorkAsync unitOfWork = new UnitOfWork(context))
{
IRepositoryAsync <Bloco> blocoRepository = new Repository <Bloco>(context, unitOfWork);
IBlocoService blocoService = new BlocoService(blocoRepository);
ret = blocoService.BuscarBlocos(filtro).ToList <Bloco>();
unitOfWork.Dispose();
}
}
catch
{
ret = null;
}
return(ret);
}
public Bloco CarregarBloco(Guid BlocoId)
{
Bloco ret = null;
try
{
using (IDataContextAsync context = new PCFTIDataContext())
using (IUnitOfWorkAsync unitOfWork = new UnitOfWork(context))
{
IRepositoryAsync <Bloco> blocoRepository = new Repository <Bloco>(context, unitOfWork);
IBlocoService blocoService = new BlocoService(blocoRepository);
ret = blocoService.Find(BlocoId);
unitOfWork.Dispose();
}
}
catch
{
ret = null;
}
return(ret);
}
public bool ExisteBloco(Guid BlocoId)
{
bool ret = false;
try
{
using (IDataContextAsync context = new PCFTIDataContext())
using (IUnitOfWorkAsync unitOfWork = new UnitOfWork(context))
{
IRepositoryAsync <Bloco> blocoRepository = new Repository <Bloco>(context, unitOfWork);
IBlocoService blocoService = new BlocoService(blocoRepository);
ret = (!(blocoService.Find(BlocoId) == null));
unitOfWork.Dispose();
}
}
catch
{
ret = false;
}
return(ret);
}
