<?php


/**
 * Class Day_k_base
 * @author		王刚涛
 * 前复权数据
 */
class Day_k_qfq {
    

    static public function getInfoById($id)
    {
        $Table_day_k_qfq = new Table_day_k_qfq();
        return $Table_day_k_qfq->getInfoById($id);
    }


    static public function addOrUpdateByCode($attrs)
    {
        if (empty($attrs)) throw new Exception('参数不能为空', 101);
        $Table_day_k_qfq = new Table_day_k_qfq();
        //  是否已经插入一条数据
        $rs = $Table_day_k_qfq->getInfoByCodeAndDate($attrs['code'],$attrs['date']);
        if (empty($rs)) {
            $id = $Table_day_k_qfq->add($attrs);
        } else {
            $id = $rs['id'];
            $Table_day_k_qfq->update($id, $attrs);
        }
        return $id;
    }

    static public function getList($filter = array(), $count=0, $page=0, $pageSize=0)
    {
        $Table_day_k_qfq = new Table_day_k_qfq();
        return $Table_day_k_qfq->getList($filter, $count, $page, $pageSize);
    }


}
?>