The converter doesn't seem to get called. If I create some tests, could you take a stab at the implementation?
On Sat, Dec 10, 2011 at 1:27 AM, Asko Soukka <[email protected]> wrote: > Hi, > > Roel Bruggink wrote: > >> On Thu, Dec 1, 2011 at 5:58 PM, David Glick <[email protected] >> <mailto:davidglick@groundwire.**org <[email protected]>>> wrote: >> >> On 12/1/11 8:44 AM, Roel Bruggink wrote: >> >> I'm using a datagridfield in which I have a schema with a >> RelationList [1]. >> When this form is saved the referenced objects are stored >> instead of a RelationValue. >> >> Does anyone have an idea on how to fix this? >> >> [1] http://pastie.org/2950299 >> >> Maybe related to >> >> http://code.google.com/p/__**dexterity/issues/detail?id=180<http://code.google.com/p/__dexterity/issues/detail?id=180> >> >> <http://code.google.com/p/**dexterity/issues/detail?id=180<http://code.google.com/p/dexterity/issues/detail?id=180> >> **> ? >> > > Actually, it is not, because my patch concerns only about storing > RelationLists on dictionaries (RelationChoices already have their data > manager). And yes, I should do tests for it before merge. > > Instead, I think this needs adding working query-method for > RelationDictDataManager (see also > https://dev.plone.org/ticket/**12031<https://dev.plone.org/ticket/12031>, > I'm sorry for terrible language there). > > > It's the same sort of thing, but datagridfield doesn't actually uses a >> datamanger to store the values, right? >> > > I think it should use. I made branches that should store relation values > with your example schema: > > collective.z3cform.**datagridfield = git [email protected]:datakurre/** > collective.z3cform.**datagridfield.git branch=relationchoice-**integration > > plone.app.relationfield = git > [email protected]:datakurre/**plone.app.relationfield.git > branch=datagridfield-**integration > > I modified GridDataConverter to use data managers (did pass the existing > tests, but may have side effects) and added query-method for > RelationDictDataManager (needs tests). > > Yet, while editing the content on browser, I have to manually click one > extra row to get the 'counter' incremented and my data saved (the widget > starts with only one visible row). > > I'm also confused by this hack, I needed for data manager's 'query'-method > to get z3c.formwidget.query return selected values correctly: > > https://github.com/datakurre/**plone.app.relationfield/**commit/** > 2f0ce3c40f0cf523eeac7adfd7a78b**8db1890a68#L0R83<https://github.com/datakurre/plone.app.relationfield/commit/2f0ce3c40f0cf523eeac7adfd7a78b8db1890a68#L0R83> > > -Asko > -- Roel Bruggink http://www.fourdigits.nl/mensen/roel-bruggink Four Digits BV http://www.fourdigits.nl Willemsplein 44, 6811 KD, Arnhem tel: +31(0)26 4422700 fax: +31(0)26 7600012 KVK 091621370000 BTW 8161.22.234.B01
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