package com.ifish.daoImpl;

import java.math.BigInteger;
import java.util.List;

import org.hibernate.transform.Transformers;
import org.springframework.stereotype.Repository;

import com.ifish.dao.DeviceDao;
import com.ifish.entity.Device;
import com.ifish.entity.UpgradeNotes;
import com.ifish.hibernate.HibernateBaseDao;

/** 
 * @ClassName: DeviceDaoImpl 
 * @Description: TODO 
 * @author ggw 
 *  
 */

@Repository("deviceDao")
public class DeviceDaoImpl extends HibernateBaseDao<Device, Integer> implements DeviceDao {

	@Override
	protected Class<Device> getEntityClass() {
		return Device.class;
	}

	@Override
	public int OnUpgrade(UpgradeNotes upgradeNotes) {
		Integer upgradeVersion = upgradeNotes.getUpgradeVersion();
		Integer sdkVersion = upgradeNotes.getSdkVersion();
		sdkVersion = sdkVersion==null?-1:sdkVersion;
		String factoryCode = upgradeNotes.getFactoryList().getFactoryCode();
		String brandCode = upgradeNotes.getVenderList().getBrandCode();
		String hardwareType = upgradeNotes.getHardwareType().getHardwareType();
		String sql = "update tbl_device SET is_upgrade=1,upgrade_version=? where IF(? != '', factory_code=?, true) and IF(? != '', brand_code=?, true) and IF(? != '', hardware_type=?, true) and IF(? != -1, sdk_version=?, true)";
		int number = this.getSession().createSQLQuery(sql)
		.setInteger(0, upgradeVersion)
		.setString(1, factoryCode)
		.setString(2, factoryCode)
		.setString(3, brandCode)
		.setString(4, brandCode)
		.setString(5, hardwareType)
		.setString(6, hardwareType)
		.setInteger(7, sdkVersion)
		.setInteger(8, sdkVersion)
		.executeUpdate();
		return number;
	}

	@Override
	public List<?> getReportDataByGroup(String sql,Class<?> claz) {
		return this.getSession().createSQLQuery(sql).setResultTransformer(Transformers.aliasToBean(claz)).list();
	}

	@Override
	public int getNumber(String sql) {
		return ((BigInteger) this.getSession().createSQLQuery(sql).uniqueResult()).intValue();
	}

	@Override
	public int executeSql(String sql) {
		return this.getSession().createSQLQuery(sql).executeUpdate();
	}

}