private async Task <bool> SetStatusValidAsync(int id, string statusUpdate)
{
var request = await _context.Requests.FindAsync(id);
if (request == null)
{
return(false);
}
request.Status = statusUpdate;
_context.SaveChanges();
return(true);
}
// called by put, post, and delete methods below. They pass in requestId, a.k.a. Requests.Id.
private void RecalcTotal(int requestId)
{
var request = _context.Requests.Find(requestId);
if (request == null)
{
throw new Exception("There is no request matching this ID"); // indicates a serious problem
}
//because of a bug in .NET core, can’t use request (requestlines?), have to use context, thus:
request.Total = _context.RequestLines.Where(rL => rL.RequestId == requestId)
.Sum(rL => rL.Product.Price * rL.Quantity);
_context.SaveChanges();
}
