/* This function was written by Lennart de Waart (563079) */
/// <summary>
/// Asynchronous method that retrieves a list of deliverers who are available, do not have a current delivery and are in range of the customer.
/// </summary>
/// <param name="v">Best suited vehicle for delivery</param>
/// <param name="dueDate"></param>
/// <param name="config">Configuration of variables</param>
/// <returns>List of Deliverer classes</returns>
public List <Deliverer> GetDeliverersPool(Vehicles v, DateTime dueDate, dynamic config)
{
try
{
_logger.Information($"A request has been made to create a Deliverers pool from the available deliverers for a delivery from the context.");
List <Deliverer> d = _deliverersRepo.GetDeliverersPool(v, dueDate, config);
return(d ?? throw new ArgumentNullException($"Dependency failure: The repository result returned null."));
}
catch (Exception e) // Error handling
{
_logger.Error($"IDeliverersService says: {e.Message} Exception occured on line {new StackTrace(e, true).GetFrame(0).GetFileLineNumber()}.");
return(null);
}
}
