public function _construct()
{
parent::_construct();
$this->_init('webpos/posorder');
$this->_resource = Mage::getResourceSingleton('core/resource');
$magentoVersion = Mage::getVersion();
//vietdq fix checkout 1.5
if (version_compare($magentoVersion, '1.5', '>=') && version_compare($magentoVersion, '1.6', '<')) {
$this->_adapter = Mage::getSingleton('core/resource')->getConnection('core_read');
} else {
$this->_adapter = $this->_resource->getReadConnection();
}
}
/**
* Fill static versions arrays.
* This routine fetches Db and Data versions of at once to optimize sql requests. However, when upgrading, it's
* possible that 'data' column will be created only after all Db installs are passed. So $neededType contains
* information on main purpose of calling this routine, and even when 'data' column is absent - it won't require
* reissuing new sql just to get 'db' version of module.
*
* @param string $needType Can be 'db' or 'data'
* @return Mage_Core_Model_Resource_Resource
*/
protected function _loadVersionData($needType)
{
if ($needType == 'db' && is_null(self::$_versions) || $needType == 'data' && is_null(self::$_dataVersions)) {
self::$_versions = array();
// Db version column always exists
self::$_dataVersions = null;
// Data version array will be filled only if Data column exist
if ($this->_getReadAdapter()->isTableExists($this->getMainTable())) {
$select = $this->_getReadAdapter()->select()->from($this->getMainTable(), '*');
$rowset = $this->_getReadAdapter()->fetchAll($select);
foreach ($rowset as $row) {
self::$_versions[$row['code']] = $row['version'];
if (array_key_exists('data_version', $row)) {
if (is_null(self::$_dataVersions)) {
self::$_dataVersions = array();
}
self::$_dataVersions[$row['code']] = $row['data_version'];
}
}
}
}
return $this;
}
/**
* DB1_AnyMarket_Helper_CustomerGenerator constructor.
*/
public function __construct()
{
$this->_resource = Mage::getResourceSingleton('core/resource');
$this->_adapter = $this->_resource->getReadConnection();
}
/**
* Retrieve DB table name
*
* @param string $factoryName
*
* @return string
*/
protected function _getTableName($factoryName)
{
return $this->_resourceModel->getTable($factoryName);
}
