WO thanks Dave, I will give it a try right now G.
On Tue, Jul 14, 2009 at 2:31 PM, David Avendasora <[email protected] > wrote: > Gustavo, > This uses Wonder's ERXKey syntax which I like the best: > > EOQualifier qual = > WG.TSXWG.dot(TSxWG.TRANSLATIONSET.dot(TranslationSet.TOUSER)).contains(((Session)session()).authenticatedUser()); > > That should give you a qualifier that when applied to an NSArray of WG > objects will filter it down to only the WGs that are associated with the > authenticatedUser(). > > Dave > > On Jul 14, 2009, at 7:04 AM, Gustavo Pizano wrote: > > Yep ((Session)session()).authenticatedUser is returning a USER. > > I know that when I try to qualify a User given a name I will gt a good > qualifier.. > > now as Chuck said I need all TRANSLATIONSET for that given user. The > relationship between TRANSLATIONSET and USER is called toUser, so Im using > the > > > > EOQualifier tsQual = new ERXExistsQualifier(ERXQ. >> >> equals(USER.NAME_KEY,((Session)session()).authenticatedUser().name()), >> TRANSLATIONSET.TO_USER_KEY); > > > to get that. > > now if I potition myseld to get all the WG that contains the TRANSLATIONSET > with a specific USER I must use tsQual, so I tought I could use it from _WG > but the relationship between WG and TRANSLATIONSET is a many-to-many having > a join table WGxTS, and this table has no name, that;s hy I was thinking > that Im in the wrong place. no? > > G. > > > > On Tue, Jul 14, 2009 at 12:53 PM, Paul Hoadley <[email protected]>wrote: > >> Hi Gustavo, >> >> On 14/07/2009, at 5:14 PM, Gustavo Pizano wrote: >> >> Ok this is what I did. but is not working, I have an error in the >>> generated sql or somehting.. becuase it says >>> >>> java.lang.IllegalStateException: sqlStringForKeyValueQualifier: attempt >>> to generate SQL for er.extensions.qualifiers.ERXKeyValueQualifier (name = >>> 'Gustavo') failed because attribute identified by key 'name' was not >>> reachable from from entity 'WGxTS' >>> >>> I guess is becaus Im trying to search in the wrong place.. >>> >> >> It's not an error in the generated SQL, it's an error in your qualifiers. >> To be honest, I can't follow your model, but EOF is telling you the >> problem: you've tried to qualify an entity on a key that doesn't exist in >> that entity. Specifically, 'WGxTS' has no key called 'name'. >> >> As an aside, earlier you wrote: >> >> but so far what I have from the user is the name... so I will need to get >>> the userID something like toUser.NAME.eq(name). >>> >> >> Yet here: >> >> EOQualifier tsQual = new >>> ERXExistsQualifier(ERXQ.equals(USER.NAME_KEY,((Session)session()).authenticatedUser().name()), >>> TRANSLATIONSET.TO_USER_KEY); >>> >> >> Don't you have the User? What's Session.authenticatedUser() returning if >> it's not a User? >> >> >> -- >> Paul. >> >> w http://logicsquad.net/ >> h http://paul.hoadley.name/ >> >> >> > _______________________________________________ > Do not post admin requests to the list. They will be ignored. > Webobjects-dev mailing list ([email protected]) > Help/Unsubscribe/Update your Subscription: > > http://lists.apple.com/mailman/options/webobjects-dev/webobjects%40avendasora.com > > This email sent to [email protected] > > >
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