/* This function was written by Bob van Beek (610685) */
/// <summary>
/// Asynchronous method which retrieves all Warehouses
/// </summary>
/// <returns>Filled Delivery class or null</returns>
public async Task <List <Models.Location> > GetAllWarehouses()
{
try
{
_logger.Information($"A request has been made to get all warehouses from the context.");
List <Models.Location> l = await _locationsRepo.GetAllWarehouses();
if (l != null)
{
return(l);
}
else
{
throw new ArgumentNullException($"Dependency failure: The repository returned null.");
}
}
catch (Exception e) // Error handling
{
_logger.Error($"ILocationsService says: {e.Message} Exception occured on line {new StackTrace(e, true).GetFrame(0).GetFileLineNumber()}.");
return(null);
}
}