public async Task <Result <Courier> > Decline(CourierDispatchContext context)
{
var courier = await _db.Couriers.FindAsync(context.CourierId);
if (courier == null)
{
_logger.LogInformation($"Courier {context.CourierId} could not be found.");
return(new Result <Courier> {
Reason = ReasonType.CourierNotFound, IsSuccessful = false
});
}
courier.Status = (int)CourierStatus.DispatchDeclined;
courier.StatusTimestamp = DateTime.Now;
_db.Update(courier);
var order = await _db.Orders.FindAsync(context.OrderId);
if (order == null)
{
_logger.LogInformation($"Order {context.OrderId} could not be found.");
return(new Result <Courier> {
Reason = ReasonType.OrderNotFound, IsSuccessful = false
});
}
order.CourierId = null;
order.StatusTimestamp = DateTime.Now;
_db.Update(order);
var changes = await _db.SaveChangesAsync();
if (changes <= 0)
{
_logger.LogInformation($"Courier {context.CourierId} was not updated.");
return(new Result <Courier> {
Reason = ReasonType.DatabaseError, ChangeCount = changes, IsSuccessful = false
});
}
var address = await _db.Addresses.FindAsync(courier.AddressId);
_logger.LogInformation($"Order {context.OrderId} and courier {context.CourierId} information was updated.");
return(new Result <Courier> {
ChangeCount = changes, Value = MapEntity(courier, address), IsSuccessful = true
});
}
public async Task <Result <Order> > Deliver(CourierDispatchContext context) => throw new NotImplementedException();
public async Task <Result <Order> > PickUpOrder(CourierDispatchContext context)
{
var restaurant = await _db.Restaurants.FindAsync(context.RestaurantId);
if (restaurant == null || !restaurant.IsActive)
{
_logger.LogInformation($"Restaurant {context.RestaurantId} could not be found.");
return(new Result <Order> {
Reason = ReasonType.RestaurantNotFound, IsSuccessful = false
});
}
if (!restaurant.IsOpen)
{
_logger.LogInformation($"Restaurant {context.RestaurantId} is not open.");
return(new Result <Order> {
Reason = ReasonType.RestaurantNotOpen, IsSuccessful = false
});
}
var courier = await _db.Couriers.FindAsync(context.CourierId);
if (courier == null)
{
_logger.LogInformation($"Courier {context.CourierId} could not be found.");
return(new Result <Order> {
Reason = ReasonType.CourierNotFound, IsSuccessful = false
});
}
courier.Status = (int)CourierStatus.PickedUpOrder;
courier.StatusTimestamp = DateTime.Now;
_db.Update(courier);
var order = await _db.Orders.FindAsync(context.OrderId);
if (order == null)
{
_logger.LogInformation($"Order {context.OrderId} could not be found.");
return(new Result <Order> {
Reason = ReasonType.OrderNotFound, IsSuccessful = false
});
}
order.CourierId = courier.CourierId;
order.Status = (int)OrderStatus.Delivering;
order.StatusTimestamp = DateTime.Now;
_db.Update(order);
int changes = await _db.SaveChangesAsync();
if (changes <= 0)
{
_logger.LogInformation($"Order {context.OrderId} was not updated.");
return(new Result <Order> {
Reason = ReasonType.DatabaseError, ChangeCount = changes, IsSuccessful = false
});
}
_logger.LogInformation($"Order {context.OrderId} and courier {context.CourierId} information was updated.");
return(new Result <Order> {
ChangeCount = changes, Value = MapEntity(courier, order), IsSuccessful = true
});
}
