public virtual void Insertar(TEntity entity)
{
try
{
ctx.Set <TEntity>().Add(entity);
ctx.SaveChanges();
}
catch (Exception ex)
{
throw new ApplicationException(ex.Message);
}
finally
{
ctx = null;
}
}
public virtual void Actualizar(TEntity entity)
{
try
{
ctx.Set <TEntity>().Attach(entity);
ctx.Entry(entity).State = EntityState.Modified;
ctx.SaveChanges();
}
catch (Exception ex)
{
throw new ApplicationException(ex.Message);
}
finally
{
ctx = null;
}
}
public virtual void Insertar(TEntity[] entity)
{
try
{
foreach (var item in entity)
{
ctx.Set <TEntity>().Add(item);
}
ctx.SaveChanges();
}
catch (Exception ex)
{
throw new ApplicationException(ex.Message);
}
finally
{
ctx = null;
}
}
public virtual void Eliminar(List <TEntity> entity)
{
try
{
foreach (var item in entity)
{
ctx.Set <TEntity>().Attach(item);
ctx.Entry(item).State = EntityState.Deleted;
}
ctx.SaveChanges();
}
catch (Exception ex)
{
throw new ApplicationException(ex.Message);
}
finally
{
ctx = null;
}
}
public MainRule()
{
ctx = new HuellasEntities();
}
