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_Core
 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:  * Store group resource model
 30:  *
 31:  * @category    Mage
 32:  * @package     Mage_Core
 33:  * @author      Magento Core Team <core@magentocommerce.com>
 34:  */
 35: class Mage_Core_Model_Resource_Store_Group extends Mage_Core_Model_Resource_Db_Abstract
 36: {
 37:     /**
 38:      * Define main table
 39:      *
 40:      */
 41:     protected function _construct()
 42:     {
 43:         $this->_init('core/store_group', 'group_id');
 44:     }
 45: 
 46:     /**
 47:      * Update default store group for website
 48:      *
 49:      * @param Mage_Core_Model_Abstract $model
 50:      * @return Mage_Core_Model_Resource_Store_Group
 51:      */
 52:     protected function _afterSave(Mage_Core_Model_Abstract $model)
 53:     {
 54:         $this->_updateStoreWebsite($model->getId(), $model->getWebsiteId());
 55:         $this->_updateWebsiteDefaultGroup($model->getWebsiteId(), $model->getId());
 56:         $this->_changeWebsite($model);
 57: 
 58:         return $this;
 59:     }
 60: 
 61:     /**
 62:      * Update default store group for website
 63:      *
 64:      * @param int $websiteId
 65:      * @param int $groupId
 66:      * @return Mage_Core_Model_Resource_Store_Group
 67:      */
 68:     protected function _updateWebsiteDefaultGroup($websiteId, $groupId)
 69:     {
 70:         $select = $this->_getWriteAdapter()->select()
 71:             ->from($this->getMainTable(), 'COUNT(*)')
 72:             ->where('website_id = :website');
 73:         $count  = $this->_getWriteAdapter()->fetchOne($select, array('website' => $websiteId));
 74: 
 75:         if ($count == 1) {
 76:             $bind  = array('default_group_id' => $groupId);
 77:             $where = array('website_id = ?' => $websiteId);
 78:             $this->_getWriteAdapter()->update($this->getTable('core/website'), $bind, $where);
 79:         }
 80:         return $this;
 81:     }
 82: 
 83:     /**
 84:      * Change store group website
 85:      *
 86:      * @param Mage_Core_Model_Abstract $model
 87:      * @return Mage_Core_Model_Resource_Store_Group
 88:      */
 89:     protected function _changeWebsite(Mage_Core_Model_Abstract $model)
 90:     {
 91:         if ($model->getOriginalWebsiteId() && $model->getWebsiteId() != $model->getOriginalWebsiteId()) {
 92:             $select = $this->_getWriteAdapter()->select()
 93:                ->from($this->getTable('core/website'), 'default_group_id')
 94:                ->where('website_id = :website_id');
 95:             $groupId = $this->_getWriteAdapter()->fetchOne($select, array('website_id' => $model->getOriginalWebsiteId()));
 96: 
 97:             if ($groupId == $model->getId()) {
 98:                 $bind  = array('default_group_id' => 0);
 99:                 $where = array('website_id = ?' => $model->getOriginalWebsiteId());
100:                 $this->_getWriteAdapter()->update($this->getTable('core/website'), $bind, $where);
101:             }
102:         }
103:         return $this;
104:     }
105: 
106:     /**
107:      * Update website for stores that assigned to store group
108:      *
109:      * @param int $groupId
110:      * @param int $websiteId
111:      * @return Mage_Core_Model_Resource_Store_Group
112:      */
113:     protected function _updateStoreWebsite($groupId, $websiteId)
114:     {
115:         $bind  = array('website_id' => $websiteId);
116:         $where = array('group_id = ?' => $groupId);
117:         $this->_getWriteAdapter()->update($this->getTable('core/store'), $bind, $where);
118:         return $this;
119:     }
120: 
121:     /**
122:      * Save default store for store group
123:      *
124:      * @param int $groupId
125:      * @param int $storeId
126:      * @return Mage_Core_Model_Resource_Store_Group
127:      */
128:     protected function _saveDefaultStore($groupId, $storeId)
129:     {
130:         $bind  = array('default_store_id' => $storeId);
131:         $where = array('group_id = ?' => $groupId);
132:         $this->_getWriteAdapter()->update($this->getMainTable(), $bind, $where);
133: 
134:         return $this;
135:     }
136: }
137: