package com.whyc.service;
|
|
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
|
import com.whyc.factory.BattCapFactory;
|
import com.whyc.mapper.BattInfMapper;
|
import com.whyc.mapper.BatttestdataInfMapper;
|
import com.whyc.pojo.db_batt_testdata.BatttestdataInf;
|
import com.whyc.pojo.db_station.BattInf;
|
import org.springframework.beans.factory.annotation.Autowired;
|
import org.springframework.stereotype.Service;
|
|
@Service
|
public class BatttestdataInfService {
|
@Autowired(required = false)
|
private BatttestdataInfMapper mapper;
|
|
|
//获取最后一次测试数据并计算剩余容量
|
public Float getLastTestDataRestCap(Integer battgroupId) {
|
//获取放电记录
|
QueryWrapper wrapper=new QueryWrapper();
|
wrapper.eq("battgroup_id",battgroupId);
|
wrapper.orderByDesc("test_starttime");
|
wrapper.last("limit 1");
|
BatttestdataInf tinf=mapper.selectOne(wrapper);
|
if(tinf!=null){
|
int hourRate = BattCapFactory.GetHourRate(tinf.getTestCap(), tinf.getTestCurr());
|
Float restcap = (float) BattCapFactory.GetMonomerCap(tinf.getTestCap(), hourRate, tinf.getTestCap(), tinf.getMaxMonvol(), tinf.getMinMonvol(), tinf.getGroupVol(), BattCapFactory.CapType_Rest);
|
return restcap;
|
}else{
|
return 0f;
|
}
|
}
|
}
|
