hasMany association on cake2 with *very* custom finder example

amodel.php

<?php

class AModel {
var $hasMany = array(
		'Field' => array(
			'className' => 'Field',
			'foreignKey' => '',
			'dependent' => false,
			'conditions' => '',
			'fields' => '',
			'order' => '',
			'limit' => '',
			'offset' => '',
			'exclusive' => '',
// {$__cakeID__$}
			'finderQuery' => 'SELECT * FROM `fields` as `Field` WHERE `Field`.`id` IN (SELECT `field_id` FROM `category_fields` as `CategoryField` WHERE `category_id` = (SELECT `category_id` FROM `items` WHERE `items`.`id` = {$__cakeID__$})) ORDER BY `Field`.`order`',
			'counterQuery' => 'SELECT COUNT(*) FROM `fields` as `Field` WHERE `Field`.`id` IN (SELECT `field_id` FROM `category_fields` as `CategoryField` WHERE `category_id` = (SELECT `category_id` FROM `items` WHERE `items`.`id` = {$__cakeID__$}))'
		),
	);
}