package com.whyc.service;
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import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
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import com.baomidou.mybatisplus.core.toolkit.Wrappers;
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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.mapper.CKPowerDevAlarmMapper;
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import com.whyc.pojo.db_ckpwrdev_alarm.CKPowerDevAlarm;
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import org.springframework.stereotype.Service;
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import javax.annotation.Resource;
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import java.util.List;
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@Service
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public class CKPowerDevAlarmService {
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@Resource
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private CKPowerDevAlarmMapper mapper;
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public Response getPage(CKPowerDevAlarm alarm, int pageNum, int pageSize) {
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PageHelper.startPage(pageNum,pageSize);
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QueryWrapper<CKPowerDevAlarm> query = Wrappers.query();
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if(alarm.getDevType()!=0) {
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query.eq("dev_type", alarm.getDevType());
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}
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if(!alarm.getAlmName().equals("")) {
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query.eq("alm_name", alarm.getAlmName());
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}
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if(alarm.getAlmLevel()!=0) {
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query.eq("alm_level", alarm.getAlmLevel());
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}
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List<CKPowerDevAlarm> alarmList = mapper.selectList(query);
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PageInfo<CKPowerDevAlarm> pageInfo = new PageInfo<>(alarmList);
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return new Response().set(1,pageInfo);
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}
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}
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