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: * Flat sales order grid collection
30: *
31: * @category Mage
32: * @package Mage_Sales
33: * @author Magento Core Team <core@magentocommerce.com>
34: */
35: class Mage_Sales_Model_Resource_Order_Grid_Collection extends Mage_Sales_Model_Resource_Order_Collection
36: {
37: /**
38: * Event prefix
39: *
40: * @var string
41: */
42: protected $_eventPrefix = 'sales_order_grid_collection';
43:
44: /**
45: * Event object
46: *
47: * @var string
48: */
49: protected $_eventObject = 'order_grid_collection';
50:
51: /**
52: * Customer mode flag
53: *
54: * @var bool
55: */
56: protected $_customerModeFlag = false;
57:
58: /**
59: * Model initialization
60: *
61: */
62: protected function _construct()
63: {
64: parent::_construct();
65: $this->setMainTable('sales/order_grid');
66: }
67:
68: /**
69: * Get SQL for get record count
70: *
71: * @return Varien_Db_Select
72: */
73: public function getSelectCountSql()
74: {
75: if ($this->getIsCustomerMode()) {
76: $this->_renderFilters();
77:
78: $unionSelect = clone $this->getSelect();
79:
80: $unionSelect->reset(Zend_Db_Select::ORDER);
81: $unionSelect->reset(Zend_Db_Select::LIMIT_COUNT);
82: $unionSelect->reset(Zend_Db_Select::LIMIT_OFFSET);
83:
84: $countSelect = clone $this->getSelect();
85: $countSelect->reset();
86: $countSelect->from(array('a' => $unionSelect), 'COUNT(*)');
87: } else {
88: $countSelect = parent::getSelectCountSql();
89: }
90:
91: return $countSelect;
92: }
93:
94: /**
95: * Set customer mode flag value
96: *
97: * @param bool $value
98: * @return Mage_Sales_Model_Resource_Order_Grid_Collection
99: */
100: public function setIsCustomerMode($value)
101: {
102: $this->_customerModeFlag = (bool)$value;
103: return $this;
104: }
105:
106: /**
107: * Get customer mode flag value
108: *
109: * @return bool
110: */
111: public function getIsCustomerMode()
112: {
113: return $this->_customerModeFlag;
114: }
115: }
116: