/**
* 创建对象，可以创建根模块下的任意对象
*
* @return object
*/
public static function OCreateFromRoot($vClass, $sName)
{
// 获取模块名
$sThisModule = Ko_Tool_Module::SGetObjectModuleName($vClass);
// 获取根模块名
$sRootModule = Ko_Tool_Module::SGetRootModuleName($sThisModule);
return self::OCreateFromModule($sRootModule, $sName);
}
public function __construct()
{
if ('redis' === $this->_aConf['engine']) {
$dao = $this->_aConf['redis'] . 'Dao';
$hashkey = 'koli:' . Ko_Tool_Module::SGetObjectModuleName($this) . ':' . $this->_aConf['hashkey'];
$this->_oEngine = new Ko_Mode_LimitRedis($this->{$dao}, $hashkey);
} else {
$dao = $this->_aConf['db'] . 'Dao';
$this->_oEngine = new Ko_Mode_LimitMysql($this->{$dao});
}
}
/**
* @param string $sName 例如 goodsDao,userCafeDao
* @return object
*/
public function oGetDao($sName)
{
$tag = substr($sName, -3);
assert($tag === 'Dao');
$modulename = Ko_Tool_Module::SGetObjectModuleName($this);
$confkey = $modulekey = substr($sName, 0, -3);
if (!isset(self::$s_aInstance[$modulename][$modulekey])) {
$aParam = array('module' => $modulename);
if (!isset($this->_aDaoConf[$confkey])) {
list($confkey, $aParam['suffix']) = explode('_', $confkey, 2);
assert(isset($this->_aDaoConf[$confkey]));
}
self::$s_aInstance[$modulename][$modulekey] = self::OCreateDao($this->_aDaoConf[$confkey], $aParam);
}
return self::$s_aInstance[$modulename][$modulekey];
}
