public ResponseModel ApplyForOrder(ApplyByRiderRequestmodel model)
{
var response = new ResponseModel
{
Success = false,
Messages = new List <string>()
};
if (model == null || string.IsNullOrEmpty(model.OrderId) || string.IsNullOrEmpty(model.UserId))
{
response.Messages.Add("Data not mapped");
response.Data = model;
}
else
{
try
{
var res = OrderService.ApplyToOrder_ByRider(model);
if (res.isSuccesss)
{
response.Success = true;
response.Messages.Add(res.Message);
}
else
{
response.Messages.Add(res.Message);
}
}
catch (Exception excep)
{
response.Messages.Add("Something bad happened.");
}
}
return(response);
}
public static ApplyRiderResponse ApplyToOrder_ByRider(ApplyByRiderRequestmodel model)
{
string newStatus = "";
using (var dbContext = new DeliversEntities())
{
var order = dbContext.Orders.FirstOrDefault(o => o.Id.ToString() == model.OrderId);
if (order != null)
{
// var combinedOrders = dbContext.Orders.Where(o => o.SerialNo == order.SerialNo).ToList();
// var ifSomeoneAppliedAlready = combinedOrders.Any(o => o.Status != OrderHistoryEnu.ConfirmedByRestaurant.Value);
var ifSomeoneAppliedAlready = order.Status != OrderHistoryEnu.ConfirmedByRestaurant.Value;
if (ifSomeoneAppliedAlready)
{
return(new ApplyRiderResponse
{
isSuccesss = false,
Message = "Order has been assigned to some other rider."
});
}
var notAvaialbeORders = 0;
var combinedOrders = new List <Order> {
order
}; // this one
foreach (var dbO in combinedOrders)
{
newStatus = OrderHistoryEnu.ConfirmedByRider.Value;
if (dbO.Status != OrderHistoryEnu.ConfirmedByRestaurant.Value)
{
notAvaialbeORders++;
continue;
}
dbO.Status = newStatus;
dbO.PickedBy = model.UserId;
dbO.UpdatedAt = CommonService.GetSystemTime();
var currentHis = dbContext.OrderHistories.FirstOrDefault(d => d.OrderId.ToString() == dbO.Id.ToString() && d.IsCurrent);
if (currentHis != null)
{
currentHis.IsCurrent = false;
}
dbContext.OrderHistories.Add(new OrderHistory
{
OrderId = dbO.Id,
DateTime = CommonService.GetSystemTime(),
Status = newStatus,
IsCurrent = true
});
}
if (notAvaialbeORders == 0)
{
dbContext.SaveChanges();
notAvaialbeORders = 0;
// generate notifications
NotificationService.ProcessNotificationRequest(newStatus, order.Id);
return(new ApplyRiderResponse
{
isSuccesss = true,
Message = "Order has been assigned to you."
});
}
else
{
return(new ApplyRiderResponse
{
isSuccesss = false,
Message = "Order/part of order has been assigned to some other rider."
});
}
}
return(new ApplyRiderResponse
{
isSuccesss = false,
Message = "Order does not exist."
});
}
}
