package com.whyc.service;
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import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
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import com.github.pagehelper.PageHelper;
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import com.github.pagehelper.PageInfo;
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import com.whyc.dto.Response;
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import com.whyc.dto.Statistic.BattTinfStic;
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import com.whyc.factory.BattCapFactory;
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import com.whyc.mapper.BattInfMapper;
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import com.whyc.mapper.BatttestdataInfMapper;
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import com.whyc.pojo.db_batt_testdata.BatttestdataInf;
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import com.whyc.pojo.db_station.BattInf;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.stereotype.Service;
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import java.util.List;
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@Service
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public class BatttestdataInfService {
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@Autowired(required = false)
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private BatttestdataInfMapper mapper;
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//获取最后一次测试数据并计算剩余容量
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public Float getLastTestDataRestCap(Integer battgroupId) {
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//获取放电记录
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QueryWrapper wrapper=new QueryWrapper();
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wrapper.eq("battgroup_id",battgroupId);
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wrapper.orderByDesc("test_starttime");
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wrapper.last("limit 1");
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BatttestdataInf tinf=mapper.selectOne(wrapper);
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if(tinf!=null){
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int hourRate = BattCapFactory.GetHourRate(tinf.getTestCap(), tinf.getTestCurr());
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Float restcap = (float) BattCapFactory.GetMonomerCap(tinf.getTestCap(), hourRate, tinf.getTestCap(), tinf.getMaxMonvol(), tinf.getMinMonvol(), tinf.getGroupVol(), BattCapFactory.CapType_Rest);
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return restcap;
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}else{
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return 0f;
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}
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}
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//蓄电池核容信息统计
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public Response getBattTinfStatistic(BattTinfStic stic) {
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PageHelper.startPage(stic.getPageNum(), stic.getPageSize());
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List<BatttestdataInf> list=mapper.getBattTinfStatistic(stic);
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PageInfo pageInfo=new PageInfo(list);
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return new Response().setII(1,list.size()>0,pageInfo,"蓄电池核容信息统计");
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}
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//获取上一次标准核容信息(标准核容的界定为单测核容时间达 2小时及以上的核容测试)
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public BatttestdataInf getLastStandardTestData(Integer battgroupId) {
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QueryWrapper wrapper = new QueryWrapper();
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wrapper.eq("battgroup_id", battgroupId);
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wrapper.eq("data_available", 1);
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wrapper.eq("test_type", 3);
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wrapper.eq("test_starttype", 3);
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wrapper.last(" and test_timelong >= 7200 ORDER BY test_starttime DESC ");
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BatttestdataInf tinf = mapper.selectOne(wrapper);
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return tinf;
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}
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}
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