package com.fgkj.services;
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import com.fgkj.dto.*;
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import com.fgkj.mapper.AlarmDaoFactory;
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import com.fgkj.mapper.UinfDaoFactory;
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import com.fgkj.mapper.impl.Battalarm_data_historyMapper;
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import com.github.pagehelper.PageHelper;
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import com.github.pagehelper.PageInfo;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.jdbc.datasource.DataSourceTransactionManager;
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import org.springframework.stereotype.Service;
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import org.springframework.transaction.TransactionDefinition;
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import org.springframework.transaction.TransactionStatus;
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import java.util.ArrayList;
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import java.util.List;
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import javax.annotation.Resource;
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@Service
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public class Battalarm_data_historyService {
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@Resource
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private Battalarm_data_historyMapper mapper;;
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@Resource
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private User_logService uservice;
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@Autowired
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DataSourceTransactionManager dataSourceTransactionManager;
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@Autowired
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TransactionDefinition transactionDefinition;
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//3.2电池告警查询(删除记录)
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public ServiceModel delete(List<Battalarm_data_history> list) {
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ServiceModel model = new ServiceModel();
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TransactionStatus transactionStatus = dataSourceTransactionManager.getTransaction(transactionDefinition);
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Boolean bl= true;
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if(list!=null&&list.size()>0) {
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for (int i = 0; i < list.size(); i++) {
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Battalarm_data_history adata_H = list.get(i);
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if (!bl){
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continue;
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}
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if (!(mapper.delPro(adata_H) > 0)) {
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bl = false;
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}
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String msg = "删除" + adata_H.getStationname() + "的" + adata_H.getNote() + "告警";
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User_log ulog = UinfDaoFactory.CreateULog(UinfDaoFactory.Delete, msg);
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uservice.add(ulog);//将用户的操作记录下来
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}
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}
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if(bl){
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dataSourceTransactionManager.commit(transactionStatus);
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model.setCode(1);
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model.setMsg("删除成功!");
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}else{
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dataSourceTransactionManager.rollback(transactionStatus);
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model.setCode(0);
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model.setMsg("删除失败!");
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}
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return model;
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}
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//3.2电池告警历史记录查询
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public ServiceModel serchByInfo(Batt_Maint_Dealarm bmd){
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ServiceModel model = new ServiceModel();
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//分页
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PageBean pageBean = bmd.getPageBean();
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PageHelper.startPage(pageBean.getPageNum(),pageBean.getPageSize(),true);
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List<Batt_Maint_Dealarm> list=mapper.serchByInfo(bmd);
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if(list!=null && list.size()>0){
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for (int i = 0; i < list.size(); i++) {
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// System.out.println("getBinf = " + list.get(i).getBinf());
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Battalarm_data_history adata_H = list.get(i).getAdata_H();
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String name="未知"; //存放告警名称
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String type="未知"; //存放告警等级
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//battinf中的StationName8，StationName9存放告警名称和等级
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name= AlarmDaoFactory.getAlarmName(adata_H.getAlm_signal_id());
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type=AlarmDaoFactory.getAlarmType(adata_H.getAlm_level());
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list.get(i).getBinf().setStationName8(name);
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list.get(i).getBinf().setStationName9(type);
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// System.out.println("getBinf after = " + list.get(i).getBinf());
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}
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PageInfo<Batt_Maint_Dealarm> pageInfo = new PageInfo<>(list);
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model.setCode(1);
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model.setData(pageInfo);
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}else{
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model.setCode(0);
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model.setMsg("查询失败!");
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}
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return model;
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}
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}
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