...and inverse=true on the Cart -> Items side! RP
On Tuesday, January 13, 2015 at 4:32:24 PM UTC, Gustavo Ringel wrote: > > Where is your inverse definition? Make sure inverse=false on the cart item > which should be the owner of that association for that to work. > > Gustavo. > > On Tue, Jan 13, 2015 at 6:19 PM, Lee Timmins <[email protected] > <javascript:>> wrote: > >> Thanks, whilst this should work, it doesn't explain why it would be >> working before. >> >> >> On Tuesday, 13 January 2015 15:45:40 UTC, Ricardo Peres wrote: >>> >>> I think you need to call session.Refresh(cart). >>> >>> RP >>> >>> On Tuesday, January 13, 2015 at 3:12:09 PM UTC, Lee Timmins wrote: >>>> >>>> Say I have the following entities >>>> >>>> public class Cart { >>>> public virtual IList<CartItem> Items { get; set; } >>>> } >>>> >>>> public class CartItem { >>>> public virtual Cart Cart { get; set; } >>>> public virtual int Quantity { get; set; } >>>> } >>>> >>>> Now say I have the following code: >>>> >>>> var cart = GetCart(); // Returns a single Cart >>>> >>>> var cartItem = new CartItem() { Cart = cart, Quantity = 1 }; >>>> session.SaveOrUpdate(cartItem); >>>> >>>> session.Transaction.Commit(); >>>> >>>> var numItems = cart.Items.Count; >>>> >>>> The number of items doesn't include the newly added item. I know I >>>> could add it to the items collection on the cart but I have never had to >>>> do >>>> this in the past and I have noticed a lot of places where this is now >>>> broken. This is probably my fault for not including more unit tests but >>>> unfortunately I have no idea when I introduced this bug. I was wondering >>>> if >>>> anyone has any ideas why this would suddenly stop behaving like it did >>>> before. Please let me know if you require more information. >>>> >>>> I'd appreciate the help. Thanks >>>> >>> -- >> You received this message because you are subscribed to the Google Groups >> "nhusers" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected] <javascript:>. >> To post to this group, send email to [email protected] >> <javascript:>. >> Visit this group at http://groups.google.com/group/nhusers. >> For more options, visit https://groups.google.com/d/optout. >> > > -- You received this message because you are subscribed to the Google Groups "nhusers" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/nhusers. For more options, visit https://groups.google.com/d/optout.
