Re: Conceptual problem Model on View ..

I ll up this post just one more time.. thanks.

On 4 jan, 16:18, Bottazzo <eduardo.botta...@gmail.com> wrote:
> Yes Dave, this is what I do now. But, if the condition can_close() is
> more than check  if the status fields == 'OPEN' ? .. for ie: check
> status field + check parent model status + check created date .. (and
> in the future add more instructions in can_close() )...  so... i
> really need to call the can_close() method .. right?
>
> Can you understand my problem now man? Do what u say it's solving my
> problem now.. but in the future.. can cause some problem to me..
>
> :)
>
> Thanks for the reply Dave!
>
> On Dec 31 2009, 3:55 am, "Dave" <make.cake.b...@gmail.com> wrote:
>
> > Not sure if I follow 100% but why not just grab the data where its OPEN?
>
> > $this->find('all', array('conditions' => array('MODEL_A.status' =>
> > 'open')));
>
> > Or if you need to grab all the data then add the "close" link to OPEN cases
> > do the foreach
> > Controller: (or better yet make a function in the MODEL)
> > $this->set('cases', $this->find('all'));
>
> > VIEW:
>
> > Foreach ($cases as $case)
> > {
> >         if ($case['Model']['status'] = 'open')
> >         {
>
> >                 $case_status = "button code here";
>
> >         } else {
>
> >                 $case_status = 'Case Closed';
>
> >         }
>
> > Your looped data / html <?php echo $case_status; ?> so if its open it will
> > add the button,if not "Case Closed"  will be there
>
> > }
>
> > Not 100% ure of the question but hope that helps. Maybe someone else has a
> > different idea.
>
> > Dave
>
> > -----Original Message-----
> > From: cake-php@googlegroups.com [mailto:cake-php@googlegroups.com] On Behalf
>
> > Of Bottazzo
> > Sent: December-30-09 10:31 AM
> > To: CakePHP
> > Subject: Conceptual problem Model on View ..
>
> > Hi guys, im don't speak english but ill try to explain my problem for u. So,
> > sorry for my poor english.
>
> > Ok, let imagine that I have an Model named MODEL_A that have an status field
> > ( OPENED and CLOSED )..
> > I have an method on MODEL_A named can_close() that return true if i can
> > close the element..
>
> > I want to show a list of MODEL_A elements in the page.. so in the controller
> > I call a MODEL_A->find(all).. ok.. get all instances...and $this->set to
> > view... nice!
>
> > Ok, now i have all my MODEL_A elements on VIEW... and I want to do
> > this: foreach element check .. if MODEL_A->can_close()  == true...
> > show button CLOSE .. on the side of element name.. if can_close() == false..
> > hide it.
>
> > So... a ill need to import my model to the view.. to call can_close method..
> > right? but.. call model on view is the worst sin for MVC pattern ahn??
>
> > So.. what I do now friends?
>
> > Thank you for all..
>
> > Check out the new CakePHP Questions sitehttp://cakeqs.organdhelp others
> > with their CakePHP related questions.
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