Comments on: Pagination of data from a HABTM relationship

By: 今週の管理人ブックマーク (8/28-9/4) - Sometime PHP

今週の管理人ブックマーク (8/28-9/4) - Sometime PHP — Sun, 04 Sep 2011 14:55:35 +0000

[...] Pagination of data from a HABTM relationship – cakebaker [...]

By: cakebaker

cakebaker — Thu, 19 May 2011 15:01:04 +0000

@Gustavo: You are welcome :)

By: Gustavo Lizarraga

Gustavo Lizarraga — Thu, 12 May 2011 17:32:33 +0000

Thanks dude!!, I have been handling with it for about 2 days,
This solution helped me a lot, thanks…

By: cakebaker

cakebaker — Mon, 21 Mar 2011 15:24:52 +0000

@David: I hope it was helpful for you…

By: David

David — Fri, 18 Mar 2011 19:41:32 +0000

Looks like exactly what I’m struggling for, will try that right now…

Thanks!!! I do think there should be an update from the official cakephp…

By: cakebaker

cakebaker — Tue, 11 Jan 2011 15:43:19 +0000

@Vladislav: Good to hear you found a solution :)

By: Vladislav

Vladislav — Mon, 10 Jan 2011 12:32:37 +0000

Thank you! I’ll try to test this solution.
But now I use other way ;-)

Additional field in “product” table – param with all param (duplicat, yep ;-(

For example – param is ” 1 3 5 ” (with two spaces before/after)
So SQL looks like: …. LIKE “% 3 % 5 %” – and I take “AND” mode.

in speed comparing – inner JOIN – X ms, LIKE mode – 0.1*X ms

Not so cute, but so fast ;-)

By: cakebaker

cakebaker — Fri, 31 Dec 2010 08:40:16 +0000

@Vladislav: Good question. Here is a possible solution:


public $paginate = array('Product' => array('limit' => 2, 'conditions' => array(
    'Product.id IN (
        SELECT product_id 
        FROM categories_products 
        WHERE category_id = 1 
        AND product_id IN (
            SELECT product_id 
            FROM categories_products 
            WHERE category_id = 2
        )
    )'
)));

Hope that helps!

By: Vladislav

Vladislav — Tue, 28 Dec 2010 15:45:55 +0000

Thank you for your help!

But here is some problem. With this solution we will take all Product. Who has category 1, or category 2…

But don’t get Product who has only both category 1 & 2.

So – solution for select in “OR” mode – nice.
For “AND” mode – no. Any ideas? Can some one help me?

By: cakebaker

cakebaker — Fri, 09 Jul 2010 14:28:05 +0000

@Gideon: You are welcome!