This repository has been archived on 2024-04-08. You can view files and clone it, but cannot push or open issues or pull requests.
khosb/modules/product/classes/model/product.php
2011-07-18 16:20:55 +10:00

90 lines
2.4 KiB
PHP

<?php defined('SYSPATH') or die('No direct access allowed.');
/**
* This class supports OSB listing products
*
* @package OSB
* @subpackage Product
* @category Models
* @author Deon George
* @copyright (c) 2010 Open Source Billing
* @license http://dev.osbill.net/license.html
*/
class Model_Product extends ORMOSB {
// @todo this doesnt have our site_id when getting the translation
protected $_has_many = array(
'product_translate'=>array('far_key'=>'id'),
);
protected $_sorting = array(
'position'=>'asc',
'sku'=>'asc',
);
protected $_formats = array(
'price_type'=>array('StaticList_PriceType::display'=>array()),
);
/**
* Return the products for a given category
*/
public function category($cat) {
$results = array();
foreach ($this->where('active','=',TRUE)->find_all() as $po) {
if ($c = unserialize($po->avail_category_id) AND in_array($cat,$c))
array_push($results,$po);
}
return $results;
}
/**
* Return the best price to the uesr based on the users group's memberships
* @todo This needs to be tested with more than one price group enabled
*/
public function get_price_array() {
if (! $this->loaded())
throw new Kohana_Exception('Call to :method where no object loaded?',array(':method'=>__METHOD__));
// Figure out our eligable groups
// @todo Need to work out our default groups elsewhere, not in product
// All users are members of the all user group "0"
$groups = array(0);
$pg = unserialize($this->price_group);
if (Auth::instance()->logged_in())
foreach (Auth::instance()->get_user()->group->find_all() as $go)
array_push($groups,$go->id);
// Work out the best price for the user
$price = array();
foreach (unserialize($this->price_group) as $bill_freq => $pg) {
if ($pg['show'])
foreach ($groups as $gid) {
if (! empty($pg[$gid])) {
if (empty($price[$bill_freq]['price_base'])
OR ($pg[$gid]['price_base'] AND $price[$bill_freq]['price_base'] > $pg[$gid]['price_base'])) {
$price[$bill_freq]['price_setup'] = $pg[$gid]['price_setup'];
$price[$bill_freq]['price_base'] = $pg[$gid]['price_base'];
}
}
}
}
return $price;
}
/**
* Test if the product is a TRIAL product
* (price_type == 2)
*
* @return boolean
*/
public function is_trial() {
if ($this->price_type == 2)
return TRUE;
else
return FALSE;
}
}
?>