public bool UpdateShoesSize(int shoesId, int sizeId, int quantity)
{
ShoesHasSize shoesHasSize = _shoesHasSizeRepository
.GetAll()
.Where(s => s.ShoesId == shoesId && s.SizeId == sizeId)
.FirstOrDefault();
if (shoesHasSize != null)
{
shoesHasSize.Quantity = quantity;
_shoesHasSizeRepository.Update(shoesHasSize);
if (quantity == 0)
{
Shoes shoes = _shoesRepository.GetById(shoesId);
shoes.IsAvaiable = false;
_shoesRepository.Update(shoes);
}
else
{
Shoes shoes = _shoesRepository.GetById(shoesId);
shoes.IsAvaiable = true;
_shoesRepository.Update(shoes);
}
return(true);
}
return(false);
}
public bool DeleteShoes(int id)
{
Shoes shoes = _shoesRepository.GetById(id);
if (shoes != null)
{
_shoesRepository.Delete(shoes);
return(true);
}
return(false);
}
public List <OrderDetail> GetOrderDetails(int orderId)
{
List <OrderDetail> orderDetails = _orderDetailRepository
.GetAll()
.Where(od => od.OrderId == orderId)
.ToList();
foreach (var od in orderDetails)
{
od.Shoes = _shoesRepository.GetById(od.ShoesId.Value);
od.Shoes.OrderDetail = null;
od.Size = _sizeRepository.GetById(od.SizeId.Value);
od.Size.OrderDetail = null;
}
return(orderDetails);
}
public async Task <Order> CreateOrderAsync(OrderAddViewModel orderAddVM)
{
Order order = new Order()
{
ContactPhone = orderAddVM.ContactPhone,
CreateDate = DateTime.Now,
CusName = orderAddVM.CusName,
Description = orderAddVM.Description,
ShipAddress = orderAddVM.ShipAddress,
ShipDate = orderAddVM.ShipDate,
State = "pending",
DiscountCode = orderAddVM.DiscountCode,
Sum = 0,
Total = 0
};
order = _orderRepository.Add(order);
OrderDetail orderDetail = null;
foreach (var odd in orderAddVM.OrderDetailAdds)
{
ShoesHasSize shoesHasSize = _shoesHasSizeRepository.GetAll()
.Where(h => h.SizeId == odd.SizeId && h.ShoesId == odd.ShoesId).FirstOrDefault();
if (shoesHasSize != null)
{
if (shoesHasSize.Quantity >= odd.Quantity)
{
orderDetail = new OrderDetail()
{
OrderId = order.Id,
Quantity = odd.Quantity,
ShoesId = odd.ShoesId,
SizeId = odd.SizeId
};
_orderDetailRepository.Add(orderDetail);
double price = _shoesRepository.GetById(odd.ShoesId.Value).Price.Value;
order.Sum += price * odd.Quantity;
shoesHasSize.Quantity -= odd.Quantity.Value;
_shoesHasSizeRepository.Update(shoesHasSize);
if (shoesHasSize.Quantity == 0)
{
Shoes shoes = _shoesRepository.GetById(odd.ShoesId.Value);
shoes.IsAvaiable = false;
_shoesRepository.Update(shoes);
}
}
}
}
order.Total = order.Sum;
if (order.DiscountCode != "")
{
order.Discount = _promotionRepository.GetAll()
.Where(p => p.DiscountCode == order.DiscountCode).FirstOrDefault().Discount;
order.Total -= order.Sum * order.Discount / 100;
}
if (order.Total == 0)
{
_orderRepository.Delete(order);
return(null);
}
else
{
order = _orderRepository.Update(order);
OrderViewModel orderVM = _mapper.Map <OrderViewModel>(order);
FirebaseSerivce <OrderViewModel> firebaseSerivce = new FirebaseSerivce <OrderViewModel>();
await firebaseSerivce.SetDataAsync("orders", orderVM);
}
return(order);
}