When i tried to debug($this->data['BusinessCategory']); in the Edit
View, i can get correct array which is 3 records in the array.
On Apr 28, 2:19 pm, jackgoh <kockh...@gmail.com> wrote:
> Hi Jeremy,
>
> - There is a missing ' before category_id after
> 'associationForeignKey'
> => sorry, my typo in this content only. sorry.
>
> - Your conditions in the find->list look wrong; try 'conditions' =>
> array('stock_id' => $this->Stock->id)
> => The results are the same. both ways are working, but your
> suggestion way is better. ;)
>
> - The convention is to name your joining table CategoryStock (the two
> models are in alphabetical order). Although your arrangement ought to
> work, I generally stay with conventions unless there is a compelling
> reason not to.
> => I changed it as what you suggested. (in Stock model & StockCategory
> model)
>
> - Do you have a model for StockCategory?
> => Yes:
> class CategoryStock extends AppModel
> {
> var $name = CategoryStocks;
> }
>
> - What happens when you use find 'all' rather than 'list'?
> => i got the correct array!! But the result look like:
> Array
> (
> [0] => Array
> (
> [CategoryStock] => Array
> (
> [stock_id] => 1
> [business_category_id] => 4
> )
>
> )
>
> [1] => Array
> (
> [CategoryStock] => Array
> (
> [stock_id] => 1
> [business_category_id] => 7
> )
>
> )
> [2] => Array
> (
> [CategoryStock] => Array
> (
> [stock_id] => 1
> [business_category_id] => 14
> )
>
> )
>
> )
>
> - What happens when you die(debug($selectedRecord)) in your controller
> before passing it to your view?
> => same as above result.
>
> Out of interest, what does the resulting SQL look like?
> => (i simplified) :SELECT CategoryStock.* FROM `stock_CategoryStocks`
> AS `CategoryStock` WHERE `stock_id` = 1 , effected rows is 3 , which
> is always correct, when use the find('list'), the effected rows is
> still 3, but debug($selectedRecord) show only 1 record in the array.
> Weird.
>
> Thanks.
>
> Regards
> Jack
>
> On Apr 28, 12:03 pm, Jeremy Burns | Class Outfit
>
>
>
> <jeremybu...@classoutfit.com> wrote:
> > These might be typos but some of the code looks *slightly* odd.
>
> > - There is a missing ' before category_id after 'associationForeignKey'
> > - Your conditions in the find->list look wrong; try 'conditions' =>
> > array('stock_id' => $this->Stock->id)
> > - The convention is to name your joining table CategoryStock (the two
> > models are in alphabetical order). Although your arrangement ought to work,
> > I generally stay with conventions unless there is a compelling reason not
> > to.
> > - Do you have a model for StockCategory?
> > - What happens when you use find 'all' rather than 'list'?
> > - What happens when you die(debug($selectedRecord)) in your controller
> > before passing it to your view?
>
> > Out of interest, what does the resulting SQL look like?
>
> > Jeremy Burns
> > Class Outfit
>
> > jeremybu...@classoutfit.comhttp://www.classoutfit.com
>
> > On 27 Apr 2011, at 22:51, jackgoh wrote:
>
> > > Hi cricket,
>
> > > The $this->Stock->id is set correctly. And the SQL is working
> > > perfectly, i can get the correct number of records (which 3 of them:
> > > 4, 7, 14)
>
> > > On Apr 27, 1:53 am, cricket <zijn.digi...@gmail.com> wrote:
> > >> Is $this->Stock->id set to something? What does the SQL look like? Set
> > >> debug to 2 to see it.
>
> > >> On Mon, Apr 25, 2011 at 1:25 PM, jackgoh <kockh...@gmail.com> wrote:
> > >>> Hi,
>
> > >>> I am facing some problem when deal with a realtionship tables, the
> > >>> record is not display :
>
> > >>> // in Stock model:
> > >>> var $hasAndBelongsToMany = array(
> > >>> 'Category' => array(
> > >>> 'className' => 'Category',
> > >>> 'joinTable' => 'category',
> > >>> 'foreignKey' => 'stock_id',
> > >>> 'associationForeignKey' => category_id',
> > >>> 'with' => 'StockCategory',
> > >>> ),
> > >>> );
>
> > >>> // in Stock controller:
> > >>> $selectedRecord = $this->Stock->StockCategory->find('list',
> > >>> array( 'fields'=>array('stock_id','category_id'),
> > >>> 'conditions'=>array('stock_id='.$this->Stock->id) ) );
> > >>> $this->set(compact('selectedRecord'));
>
> > >>> I try to copy the SQL by using debug() to phpmysql, and i get 3 lines
> > >>> of records. but when i try to PRINT_R the $selectedRecord, i can only
> > >>> get 1 record, example:
>
> > >>> Array
> > >>> (
> > >>> [1] => 4
> > >>> )
>
> > >>> Suppose the result have to be :
>
> > >>> Array
> > >>> (
> > >>> [1] => 4
> > >>> [1] => 7
> > >>> [1] => 14
> > >>> )
>
> > >>> Values : 4,7,14 are category_id, [1] is stock_id. There is a table
> > >>> call "category" to store all the category name.
>
> > >>> Please point out whats wrong to my code or logic??
>
> > >>> Thanks
>
> > >>> Best Regards.
>
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