Re: Controller::render not running actions?

Hi.
You should use a requestAction()
http://book.cakephp.org/view/434/requestAction

On 26 авг, 18:49, jostster <josts...@gmail.com> wrote:
> Well I would expect Controller::render(); to run the controller action
> & the view and only View::render() to render the view.
>
> On Aug 26, 7:31 am, Jeremy Burns | Class Outfit
>
> <jeremybu...@classoutfit.com> wrote:
> > Render just does what it says it will; render a view. It does not run the controller action with the same name. You can try $this->index(); which will run the action, but I'm not sure if the values you have set will be available. You could drop them into a keyed array (instead of loads of variable) and pass them into the index action as an optional variable.
>
> > Jeremy Burns
> > Class Outfit
>
> > jeremybu...@classoutfit.comhttp://www.classoutfit.com
>
> > On 26 Aug 2010, at 00:49, jostster wrote:
>
> > > Is it just me misunderstanding what this is supposed to do or is it a
> > > bug?
>
> > > I have an Upload controller with 2 actions.
>
> > > index():
> > > This is where the database query is done to retrieve dropdown list
> > > values and send them to the index.ctp where the form is created.
>
> > > upload():
> > > This is where the validating is done and the uploading to the system
> > > is done.
>
> > > Problem:
> > > In upload() I have it do validation and if validation fails then it
> > > will do Controller::render('index'); so that it will display the form
> > > again with the error messages.  Even though the index view is
> > > displayed the UploadController::Index is not run so that the values
> > > from the database can be retrived.
>
> > > Temp solution:
> > > What I have to do right now is before I call
> > > Controller::render('index'); I have to call $this->index(); so that
> > > the database query will be ran and the $this->set() values are created
> > > for the index.ctp file.
>
> > > My understanding of how this SHOULD work is if
> > > Controller::render('index') is ran then it will run the action for
> > > index() and then run the index view.  Is this not the case?
>
> > > Check out the new CakePHP Questions sitehttp://cakeqs.organdhelp others with their CakePHP related questions.
>
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>

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