Are you using the 'with' key in the model relationship? Are you doing
it in both directions? I don't know if it will help but I vaguely
remember something along these lines.
On Apr 3, 11:41 am, "Krissy Masters" <naked.cake.ba...@gmail.com>
wrote:
> Nothing. I simply want to first make sure no more than 5 are selected so I
> select 6 and submit.
>
> Debug data see 6
> Category Category array(
> 0 => 3
> 1 => 5
> ....so on.)
>
> But no validation errors for Category. Just the Post...missing title,
> missing comment what not
>
> $this->Post->set($this->data);
>
> //Debug($this->Post->saveAll( $this->data, array('validate' => 'only')));
> $this->Post->saveAll( $this->data, array('validate' => 'only') )
>
> If I manually set data to the Category I get the messages saying too many
> selected so the validation in Category is set correct.
>
> I was just hoping saveAll would take care of this for me.
>
> I can wite validation anywhere set it to any model but figured why should I
> have to since all should be all :) Not some.
>
> K
>
>
>
>
>
>
>
> -----Original Message-----
> From: cake-php@googlegroups.com [mailto:cake-php@googlegroups.com] On Behalf
> Of euromark
> Sent: Sunday, April 03, 2011 9:07 AM
> To: CakePHP
> Subject: Re: Validate HABTM Multiple
>
> "but I never get any validation errors for the HABTM model "
>
> what does $this->Post->saveAll() return?
> boolean or array?
>
> pr() it pretty quick - I had similar issues I think
>
> On 1 Apr., 05:37, "Krissy Masters" <naked.cake.ba...@gmail.com> wrote:
> > I can, but why should I have to validate the Category in the Post model?
>
> > I was just under the assumption cake would handle that with saveAll since
> > there is nothing mentioning that it can't validate HABTM models. The "ALL"
> > in saveAll makes it sounds like it would save all related data.
>
> > $this->Post->saveAll( $this->data, array('validate' => 'only') ) to me
> > sounds like " if all of this data were to validate it could all be saved".
> > Post is related to Category HABTM relation and the book says save related
> > data in 1 call (db supports that is) if it validates.
>
> > Not being an ass but that sounds like saveSome() if your validating it
> > first.....no?
>
> > -----Original Message-----
> > From: cake-php@googlegroups.com [mailto:cake-php@googlegroups.com] On
> Behalf
>
> > Of Jeremy Burns | Class Outfit
> > Sent: Friday, April 01, 2011 12:53 AM
> > To: cake-php@googlegroups.com
> > Subject: Re: Validate HABTM Multiple
>
> > Couldn't you write a custom validation rule in the Post model that
> examines
> > the count of the Category key of the data array passed in?
>
> > Jeremy Burns
> > Class Outfit
>
> > jeremybu...@classoutfit.comhttp://www.classoutfit.com
>
> > On 1 Apr 2011, at 01:18, Krissy Masters wrote:
>
> > > How can you validate the number of "multiple" selected?
>
> > > I have a Post which hasMany, and HABTM relations so saving with :
>
> > > if ( $this->Post->saveAll( $this->data, array('validate' => 'only') ) )
> > > {//only testing to get errors
>
> > > but I never get any validation errors for the HABTM model
>
> > > Category:
> > > public $validate = array(
>
> > > 'Category' => array(
> > > 'multiple' => array(
> > > 'required' => false,
> > > 'allowEmpty' => true,
> > > 'rule' => array(
> > > 'multiple', array('max' => 3),
> > > 'message' => 'Please select one, two or
> > > three options'))));
>
> > > Post HABTM Category
>
> > > Ideas?
>
> > > Thanks
>
> > > K
>
> > > --
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