Hi,
To have the categories of a product, I would search from Product model.
If recursive = 1 the associated categories would be in the result.
$this->Category->Product->find('first', array(
'conditions' => array('Product.id'=>$pid)
));
Or you can use Containable behavior to control what you want in the result.
You have in your Product model :
public $actsAs = array('Containable');
public $hasAndBelongsToMany = array(
'Category' => array(
'className' => 'Category',
'joinTable' => 'cat_connect',
'foreignKey' => 'product_id',
'associationForeignKey' => 'category_id',
)
);
to find the categories from the Controller :
$this->Product->find('first', array(
'conditions' => array('Product.id'=>$pid),
'contain' => array('Category.name')
));
sorry if I have not answered the question,
hope this helps
BenJ
Le mardi 15 octobre 2013 11:48:40 UTC+2, UltraMarkus a écrit :
>
> Hi,
>
> As im new to this group, i first want to apologize for my bad english.
> Just starded to use cakePHP 2 weeks ago, and i must say, great work!!! I
> managed to get my things to be done and Im gratefull for excistence of it.
>
> But hey, now im stuck with my query, and believe me, i searched a lot.
> However, I might not understand what Im doing or it's just a hard trick.
>
> Here is my query:
>
> $this->set('categorienAdded', $this->Categorie->find('all',array('joins'
> => array(
> array(
> 'table' => 'categories',
> 'alias' => 'cat',
> 'type' => 'inner',
> 'foreignKey' => false,
> 'conditions'=> array('')
> ),
> array(
> 'table' => 'cat_connects',
> 'alias' => 'cat_con',
> 'type' => 'inner',
> 'foreignKey' => false,
> 'conditions'=> array(
> 'cat.id = cat_con.categorie_id',
> 'cat_con.product_id' => $pid)
> )
> )
> )));
>
> My tables are :
>
> cat_connect:
>
> id product_id categorie_id
> 1 65 4
> 2 64 2
> 3 64 1
>
> categories:
>
> id naam
> 1 Categorie 1
> 2 Test
> 3 Work
> 4 Temp
>
>
> As my $pid = 64 I whould like to have only 'Categorie 1' and 'Test' in
> my result. However, i get all Names twice. How should i build my query?
>
>
>
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