public bool Delete(T entity)
{
using (ModelContainer1 context = new ModelContainer1())
{
context.Entry(entity).State = EntityState.Deleted;
return(context.SaveChanges() > 0);
}
}
public bool CreatePedidoWithProducts(Pedido pedido)
{
using (ModelContainer1 container1 = new ModelContainer1())
{
container1.PedidoSet.Add(pedido);
pedido.Producto.ToList().ForEach(u => container1.Entry(u).State = EntityState.Unchanged);
return(container1.SaveChanges() > 0);
}
}
public bool CreateCliente(Cliente cliente)
{
using (ModelContainer1 context = new ModelContainer1())
{
context.ClienteSet.Add(cliente);
cliente.Rol.ToList().ForEach(u => context.Entry(u).State = EntityState.Unchanged);
return(context.SaveChanges() > 0);
}
}
public void Delete(Expression <Func <T, bool> > predicate)
{
using (ModelContainer1 context = new ModelContainer1())
{
var entities = context.Set <T>().Where(predicate).ToList();
entities.ForEach(x => context.Entry(x).State = EntityState.Deleted);
context.SaveChanges();
}
}