<?php
/**
 * J2T RewardsPoint2
 *
 * NOTICE OF LICENSE
 *
 * This source file is subject to the Open Software License (OSL 3.0)
 * that is available through the world-wide-web at this URL:
 * http://opensource.org/licenses/osl-3.0.php
 * If you did not receive a copy of the license and are unable to
 * obtain it through the world-wide-web, please send an email
 * to license@j2t-design.com so we can send you a copy immediately.
 *
 * @category   Magento extension
 * @package    RewardsPoint2
 * @copyright  Copyright (c) 2009 J2T DESIGN. (http://www.j2t-design.com)
 * @license    http://opensource.org/licenses/osl-3.0.php  Open Software License (OSL 3.0)
 */
class Rewardpoints_Model_Rules extends Mage_Core_Model_Abstract
{
    const TARGET_CART  = 'cart_amount';
    const TARGET_SKU   = 'sku_value';
    const ACTIVATED_YES = 1;
    const ACTIVATED_NO  = 0;
    const OPERATOR_1 = '=';
    const OPERATOR_2 = '<';
    const OPERATOR_3 = '<=';
    const OPERATOR_4 = '>';
    const OPERATOR_5 = '>=';
    const OPERATOR_6 = 'between';

    protected $_targets;
    protected $_activated;
    protected $_operator;

    public function _construct()
    {
        parent::_construct();
        $this->_init('rewardpoints/rules ');

        $this->_targets = array(
            self::TARGET_CART     => Mage::helper('rewardpoints')->__('Cart amount'),
            self::TARGET_SKU   => Mage::helper('rewardpoints')->__('Product sku'),
        );
        $this->_activated = array(
            self::ACTIVATED_YES     => Mage::helper('rewardpoints')->__('Active'),
            self::ACTIVATED_NO   => Mage::helper('rewardpoints')->__('Inactive'),
        );
        $this->_operator = array(
            self::OPERATOR_1     => Mage::helper('rewardpoints')->__('='),
            self::OPERATOR_2   => Mage::helper('rewardpoints')->__('<'),
            self::OPERATOR_3   => Mage::helper('rewardpoints')->__('<='),
            self::OPERATOR_4   => Mage::helper('rewardpoints')->__('>'),
            self::OPERATOR_5   => Mage::helper('rewardpoints')->__('>='),
            self::OPERATOR_6   => Mage::helper('rewardpoints')->__('Between'),
        );

    }

    public function getPointsByRule(){
        
        $websiteId = Mage::app()->getStore(Mage::app()->getStore()->getWebsiteId())->getWebsiteId();
        $collection = Mage::getResourceModel('rewardpoints/rules_collection')
                        ->setValidationFilter($websiteId)
                        ->load();
        //$collection = $this->getCollection()->setValidationFilter($websiteId);

        $arr_rule = array();
        if ($collection->getSize()){
            foreach ($collection as $points_rule){
                $arr_rule[] = array(
                                'name' => $points_rule->getRewardpointsRuleName(),
                                'type' => $points_rule->getRewardpointsRuleType(),
                                'operator' => $points_rule->getRewardpointsRuleOperator(),
                                'test_value' => $points_rule->getRewardpointsRuleTest(),
                                'points' => $points_rule->getRewardpointsRulePoints()
                              );
            }
        }
        return $arr_rule;
        
    }

    
    public function getOperatorArray()
    {
        return $this->_operator;
    }

    public function operatorToOptionArray()
    {
        return $this->_toOptionArray($this->_operator);
    }


    public function getActivatedArray()
    {
        return $this->_activated;
    }

    public function activatedToOptionArray()
    {
        return $this->_toOptionArray($this->_activated);
    }


    public function getTargetsArray()
    {
        return $this->_targets;
    }

    public function targetsToOptionArray()
    {
        return $this->_toOptionArray($this->_targets);
    }

    protected function _toOptionArray($array)
    {
        $res = array();
        foreach ($array as $value => $label) {
        	$res[] = array('value' => $value, 'label' => $label);
        }
        return $res;
    }
}