Sunday, June 3, 2012

Re: Hiding empty categories

On 3 Jun 2012, at 18:30, stork wrote:

> Add counterCache field to categories table and then use that field in find('list') conditions.
> http://book.cakephp.org/1.3/en/view/1033/counterCache-Cache-your-count

Very quick and neat, thanks for that.

I added the product_count field to my product_categories table. Then added 'counterCache' => true to my products model and...
'conditions' => array('ProductCategory.product_count >' => 0)
…to my products_controller find

Up and running.

Paul

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