1: <?php
2: /**
3: * Magento
4: *
5: * NOTICE OF LICENSE
6: *
7: * This source file is subject to the Open Software License (OSL 3.0)
8: * that is bundled with this package in the file LICENSE.txt.
9: * It is also available through the world-wide-web at this URL:
10: * http://opensource.org/licenses/osl-3.0.php
11: * If you did not receive a copy of the license and are unable to
12: * obtain it through the world-wide-web, please send an email
13: * to license@magentocommerce.com so we can send you a copy immediately.
14: *
15: * DISCLAIMER
16: *
17: * Do not edit or add to this file if you wish to upgrade Magento to newer
18: * versions in the future. If you wish to customize Magento for your
19: * needs please refer to http://www.magentocommerce.com for more information.
20: *
21: * @category Mage
22: * @package Mage_Sales
23: * @copyright Copyright (c) 2012 Magento Inc. (http://www.magentocommerce.com)
24: * @license http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0)
25: */
26:
27:
28: /**
29: * Quote addresses shiping rates collection
30: *
31: * @category Mage
32: * @package Mage_Sales
33: * @author Magento Core Team <core@magentocommerce.com>
34: */
35: class Mage_Sales_Model_Resource_Quote_Address_Rate_Collection extends Mage_Core_Model_Resource_Db_Collection_Abstract
36: {
37: /**
38: * Whether to load fixed items only
39: *
40: * @var bool
41: */
42: protected $_allowFixedOnly = false;
43:
44: /**
45: * Resource initialization
46: *
47: */
48: protected function _construct()
49: {
50: $this->_init('sales/quote_address_rate');
51: }
52:
53: /**
54: * Set filter by address id
55: *
56: * @param int $addressId
57: * @return Mage_Sales_Model_Resource_Quote_Address_Rate_Collection
58: */
59: public function setAddressFilter($addressId)
60: {
61: if ($addressId) {
62: $this->addFieldToFilter('address_id', $addressId);
63: } else {
64: $this->_totalRecords = 0;
65: $this->_setIsLoaded(true);
66: }
67: return $this;
68: }
69:
70: /**
71: * Setter for loading fixed items only
72: *
73: * @param bool $value
74: * @return Mage_Sales_Model_Resource_Quote_Address_Rate_Collection
75: */
76: public function setFixedOnlyFilter($value)
77: {
78: $this->_allowFixedOnly = (bool)$value;
79: return $this;
80: }
81:
82: /**
83: * Don't add item to the collection if only fixed are allowed and its carrier is not fixed
84: *
85: * @param Mage_Sales_Model_Quote_Address_Rate $rate
86: * @return Mage_Sales_Model_Resource_Quote_Address_Rate_Collection
87: */
88: public function addItem(Varien_Object $rate)
89: {
90: if ($this->_allowFixedOnly && (!$rate->getCarrierInstance() || !$rate->getCarrierInstance()->isFixed())) {
91: return $this;
92: }
93: return parent::addItem($rate);
94: }
95: }
96: