SignalComplateHandler.java 4.4 KB
package com.bsth.data.schedule.signal;

import com.bsth.data.schedule.DayOfSchedule;
import com.bsth.data.schedule.signal.entity.SchSiginCompate;
import com.bsth.entity.realcontrol.ScheduleRealInfo;
import com.bsth.util.db.DBUtils_MS;
import org.apache.commons.lang3.StringUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.jdbc.core.BatchPreparedStatementSetter;
import org.springframework.jdbc.core.JdbcTemplate;
import org.springframework.jdbc.datasource.DataSourceTransactionManager;
import org.springframework.stereotype.Component;
import org.springframework.transaction.TransactionDefinition;
import org.springframework.transaction.TransactionStatus;
import org.springframework.transaction.support.DefaultTransactionDefinition;

import java.sql.PreparedStatement;
import java.sql.SQLException;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Date;
import java.util.List;

/**
 * 班次信号补全(写入数据库,网关以补发的形式提交运管处)
 * Created by panzhao on 2017/8/13.
 */
@Component
public class SignalComplateHandler {

    @Autowired
    DayOfSchedule dayOfSchedule;

    Logger log = LoggerFactory.getLogger(this.getClass());

    public void handler(){
        Collection<ScheduleRealInfo> all = dayOfSchedule.findAll();
        List<SchSiginCompate> list = new ArrayList<>();

        SchSiginCompate siginCompate;
        Date d = new Date();
        long et = System.currentTimeMillis() - (1000 * 60 * 60 * 2),
            st = et - (1000 * 60 * 60 * 2);
        for(ScheduleRealInfo sch : all){
            if(sch.getDfsjT() > et || sch.getDfsjT() < st)
                continue;

            //能自动完成的
            if(sch.getSiginCompate() >= 2)
                continue;

            //烂班
            if(sch.isDestroy())
                continue;

            //空驶任务
            if(dayOfSchedule.emptyService(sch))
                continue;

            siginCompate = new SchSiginCompate(sch);
            if(siginCompate == null || StringUtils.isEmpty(siginCompate.getDeciveId()))
                continue;

            //标记已经补发
            sch.setSiginCompate(3);
            //标记入库
            dayOfSchedule.save(sch);
            siginCompate.setCreateDate(d);
            list.add(siginCompate);
        }

        put(list);
    }

    public void put(final List<SchSiginCompate> list){
        if(null == list || list.size() == 0)
            return;

        JdbcTemplate jdbcTemp = new JdbcTemplate(DBUtils_MS.getDataSource());
        //编程式事务
        DataSourceTransactionManager tran = new DataSourceTransactionManager(jdbcTemp.getDataSource());
        DefaultTransactionDefinition def = new DefaultTransactionDefinition();
        def.setPropagationBehavior(TransactionDefinition.PROPAGATION_REQUIRED);
        TransactionStatus status = tran.getTransaction(def);

        try{
            jdbcTemp.batchUpdate("insert into bsth_t_sigin_complate(id, rq, line_code, device_id, up_down, s_code, e_code, st, et, create_date, status) VALUES(?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)", new BatchPreparedStatementSetter() {
                @Override
                public void setValues(PreparedStatement ps, int i) throws SQLException {
                    SchSiginCompate sc = list.get(i);
                    ps.setLong(1, sc.getId());
                    ps.setString(2, sc.getRq());
                    ps.setString(3, sc.getLineCode());
                    ps.setString(4, sc.getDeciveId());
                    ps.setInt(5, sc.getUpDown());
                    ps.setString(6, sc.getsCode());
                    ps.setString(7, sc.geteCode());
                    ps.setLong(8, sc.getSt());
                    ps.setLong(9, sc.getEt());
                    ps.setDate(10, new java.sql.Date(sc.getCreateDate().getTime()));
                    ps.setInt(11, sc.getStatus());
                }

                @Override
                public int getBatchSize() {
                    return list.size();
                }
            });

            tran.commit(status);
            log.info("补信号班次入库," + list.size());
        }catch (Exception e){
            log.error("", e);
            tran.rollback(status);
        }
    }


}