Okay, I seeThanks, Matt.
On Fri, Mar 6, 2009 at 12:31 AM, Matt Jones wrote:
>
>
>
> On Mar 4, 11:13 pm, CFC wrote:
> > Hi
> > I have an problem about before_* callbacks.
> >
> > I have a model named: Event
> > And I don't want anyone to destroy or update any records in Event
> > model.
> [snip]
On Mar 4, 11:13 pm, CFC wrote:
> Hi
> I have an problem about before_* callbacks.
>
> I have a model named: Event
> And I don't want anyone to destroy or update any records in Event
> model.
[snip]
> But, it won't create any events but the auto_increment will be
> increment.
> Do anybody knows
I think the only way to do this is write the code in destroy & update action
:(
If one callback return false, then it will interrupt any actions after the
callback. :(
Thank you, Fred and Robert :D
On Thu, Mar 5, 2009 at 5:35 PM, Frederick Cheung wrote:
>
>
>
> On Mar 5, 6:11 am, CFC wrote:
>
On Mar 5, 6:11 am, CFC wrote:
> If I set read-only to the model, then I can't create any event
> anymore :(
> I just want to block anyone to update/destroy records, but I need to
> create records :)
>
Check whether new_record? is true before returning false from your
callback ?
Fred
> On 3月5日,
If I set read-only to the model, then I can't create any event
anymore :(
I just want to block anyone to update/destroy records, but I need to
create records :)
On 3月5日, 下午1時12分, Robert Walker
wrote:
> Billy Hsu wrote:
> > I have a model named: Event
> > And I don't want anyone to destroy or upd
Billy Hsu wrote:
> I have a model named: Event
> And I don't want anyone to destroy or update any records in Event
> model.
> So:
How about instead making the model read-only:
http://ariejan.net/2008/08/17/activerecord-read-only-models/
--
Posted via http://www.ruby-forum.com/.
--~--~-
6 matches
Mail list logo
