I found this solution in the Bakery:
http://bakery.cakephp.org/articles/view/validation-in-another-controller

Basically, it stores the validation information into a session so both
controllers have access to it. Would this be worth implementing?

I'm just worried about getting into bad habits (i.e. a function called
'view' doing tasks other than just retrieving data).

On Nov 14, 7:02 pm, yolabingo <[EMAIL PROTECTED]> wrote:
> On Nov 12, 11:10 am, Action <[EMAIL PROTECTED]> wrote:> Is my aforementioned 
> working method (using /posts/view to handle
> > comment saving) bad practice?
>
> Not at all.  I think you're just being distracted by the function name
> "view" - which probably triggers a response in your brain, based on
> what you've read of MVC design, that views should never, ever modify
> the database.  In your case, you've got a controller function named
> 'view' doing controller-y things.  Seems completely reasonable.
>
> > If so, is there any way I can save the
> > data in /posts/addcomment or /comments/add and have it return to the /
> > posts/view/blog_post_name view with the validation error messages
> > working?
>
> Sure, but why bother?  Having Cake automagically handle validation
> error messages is a nice benefit.
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