public Ca_Marca ObtenerMarca(int id)
{
Ca_Marca list = new Ca_Marca();
try
{
using (ClusmextContext context = new ClusmextContext())
{
if (id == 0)
{
return(list);
}
list = context.Ca_Marca.Where(x => x.Id_Marca == id).SingleOrDefault();
}
}
catch (Exception ex)
{
}
return(list);
}
public IEnumerable <Ca_Marca> GetMarcas()
{
List <Ca_Marca> list = new List <Ca_Marca>();
Ca_Marca item = new Ca_Marca();
item.Id_Marca = -1;
item.Marca = "* Seleccionar marca del producto";
try
{
using (ClusmextContext context = new ClusmextContext())
{
list = context.Ca_Marca.ToList();
list.Add(item);
}
}
catch (Exception ex)
{
}
return(list);
}
public int Guardar(Ca_Marca item)
{
int val = 0;
try
{
using (ClusmextContext context = new ClusmextContext())
{
if (item.Id_Marca > 0)
{
context.Entry(item).State = EntityState.Modified;
}
else
{
context.Entry(item).State = EntityState.Added;
}
val = context.SaveChanges();
}
}
catch (Exception ex)
{
}
return(val);
}