/// <summary>
/// Отклонить входящий заказ.
/// </summary>
/// <param name="orderId"></param>
/// <returns></returns>
public async Task RejectAsync(int courierId, int orderId)
{
var courierShiftHistory = await _courierShiftHistoryService.FindCurrentOrNextAsync(courierId);
if (courierShiftHistory is null)
{
throw new AppException(AppMessage.UndefinedCourierShiftHistory);
}
//
var order = await _dbContext.Orders.FirstOrDefaultAsync(x => x.Id == orderId);
if (order.OrderStatusCode.IsFinal)
{
throw new AppException(AppMessage.OrderStatusIsCompleted);
}
order.CourierShiftHistoryId = null;
order.CourierId = null;
order.OrderStatusCodeId = (int)OrderStatusCode.CourierSelected;
var incomingOrder = new IncomingOrderHistory()
{
CourierShiftHistoryId = courierShiftHistory.Id,
OrderId = orderId,
StatusId = (int)IncomingOrderStatuses.Rejected,
UpdatedAt = DateTime.Now,
};
_dbContext.IncomingOrderHistories.Add(incomingOrder);
await _dbContext.SaveChangesAsync();
await WebSocketService.ShiftChanged(courierId);
}
/// <summary>
/// Принять входящий заказ в работу.
/// </summary>
/// <param name="courierId"></param>
/// <param name="orderId"></param>
/// <returns></returns>
public async Task <IncomingOrderDto> AcceptAsync(int courierId, int orderId)
{
var pendingOrder = await GetOrderIfPendingAsync(courierId, orderId);
if (pendingOrder == null)
{
throw new AppException(new AppMessage(0, "Accept: Undefined error", HttpStatusCode.BadRequest));
}
var courierShiftHistory = await _courierShiftHistoryService.FindCurrentOrNextAsync(courierId);
if (courierShiftHistory is null)
{
throw new AppException(AppMessage.UndefinedCourierShiftHistory);
}
//
var order = await _dbContext.Orders.FirstOrDefaultAsync(x => x.Id == orderId);
if (order.OrderStatusCode.IsFinal)
{
throw new AppException(AppMessage.OrderStatusIsCompleted);
}
order.CourierShiftHistoryId = courierShiftHistory.Id;
order.OrderStatusCodeId = (int)OrderStatusCode.CourierAccepted;
var incomingOrder = new IncomingOrderHistory()
{
CourierShiftHistoryId = courierShiftHistory.Id,
OrderId = orderId,
StatusId = (int)IncomingOrderStatuses.Accepted,
UpdatedAt = DateTime.Now,
};
_dbContext.IncomingOrderHistories.Add(incomingOrder);
await _dbContext.SaveChangesAsync();
await WebSocketService.ShiftChanged(courierId);
// mocked
return(new IncomingOrderDto()
{
Id = orderId,
VendorLogo = pendingOrder.Vendor.Logo,
ClientName = pendingOrder.Client.Name,
Status = order.OrderStatusCode.Text,
TotalCost = pendingOrder.TotalCost
});
}
public async Task <NextStatus> UpdateStatus(int orderId, int statusId)
{
var order = await _dbContext.Orders
.FirstOrDefaultAsync(x => x.Id == orderId);
if (order is null)
{
throw new AppException(AppMessage.OrderNotExists);
}
int currentOrderStatusCodeId = order.OrderStatusCodeId;
int nextOrderStatusCodeId = 0;
if (order.OrderStatusCodeId == (int)OrderStatusCode.CourierAccepted)
{
currentOrderStatusCodeId = (int)OrderStatusCode.Prepared;
nextOrderStatusCodeId = (int)OrderStatusCode.Delivered;
}
else if (order.OrderStatusCodeId == (int)OrderStatusCode.Prepared)
{
currentOrderStatusCodeId = (int)OrderStatusCode.Delivered;
nextOrderStatusCodeId = -1;
}
order.OrderStatusCodeId = currentOrderStatusCodeId;
await _dbContext.SaveChangesAsync();
var nextOrderStatusCode = await GetOrderStatusCodeAsync(nextOrderStatusCodeId);
if (nextOrderStatusCode is null)
{
return(null);
}
var nextStatus = new NextStatus
{
Id = nextOrderStatusCode.Id,
Name = nextOrderStatusCode.Text
};
await WebSocketService.ShiftChanged((int)order.CourierId);
return(nextStatus);
}