SchedulePlanServiceImpl.java
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package com.bsth.service.schedule.impl;
import com.bsth.entity.Business;
import com.bsth.entity.Line;
import com.bsth.entity.schedule.*;
import com.bsth.entity.schedule.rule.ScheduleRule1Flat;
import com.bsth.repository.schedule.SchedulePlanInfoRepository;
import com.bsth.repository.schedule.SchedulePlanRepository;
import com.bsth.service.BusinessService;
import com.bsth.service.LineService;
import com.bsth.service.schedule.SchedulePlanService;
import com.bsth.service.schedule.TTInfoDetailService;
import com.bsth.service.schedule.TTInfoService;
import com.bsth.service.schedule.rules.shiftloop.ScheduleCalcuParam_input;
import com.bsth.service.schedule.rules.shiftloop.ScheduleResult_output;
import com.bsth.service.schedule.rules.shiftloop.ScheduleResults_output;
import com.bsth.service.schedule.rules.shiftloop.ScheduleRule_input;
import com.bsth.service.schedule.rules.strategy.IStrategy;
import com.bsth.service.schedule.rules.ttinfo2.CalcuParam;
import com.bsth.service.schedule.rules.ttinfo2.Result;
import com.google.common.collect.Multimap;
import org.apache.commons.lang3.StringUtils;
import org.joda.time.DateTime;
import org.kie.api.KieBase;
import org.kie.api.runtime.KieSession;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Isolation;
import org.springframework.transaction.annotation.Propagation;
import org.springframework.transaction.annotation.Transactional;
import java.util.*;
/**
* Created by xu on 16/6/16.
*/
@Service
public class SchedulePlanServiceImpl extends BServiceImpl<SchedulePlan, Long> implements SchedulePlanService {
@Autowired
private KieBase kieBase;
@Autowired
private IStrategy strategy;
@Autowired
private SchedulePlanRepository schedulePlanRepository;
@Autowired
private SchedulePlanInfoRepository schedulePlanInfoRepository;
@Autowired
private LineService lineService;
@Autowired
private TTInfoService ttInfoService;
@Autowired
private TTInfoDetailService ttInfoDetailService;
@Autowired
private BusinessService businessService;
/** 日志记录器 */
private Logger logger = LoggerFactory.getLogger(SchedulePlanServiceImpl.class);
@Transactional(propagation = Propagation.REQUIRED, isolation = Isolation.READ_COMMITTED)
public SchedulePlan save(SchedulePlan schedulePlan) {
// 1-1、查找线路具体信息
Line xl = strategy.getLine(schedulePlan.getXl().getId());
// 1-2、查出指定线路的所有规则
TTInfo ttInfo = strategy.getTTInfo(xl.getId()).get(0); // 时刻表id
schedulePlan.setTtInfo(ttInfo); // TODO：关联的时刻表，之后改掉
// 2-1、构造drools规则输入数据，输出数据
// 全局计算参数
ScheduleCalcuParam_input scheduleCalcuParam_input = new ScheduleCalcuParam_input(schedulePlan);
// 每个规则对应的输入参数
List<ScheduleRule_input> scheduleRule_inputs = new ArrayList<>();
Iterator<ScheduleRule1Flat> scheduleRule1FlatIterator = strategy.getScheduleRule(xl.getId()).iterator();
while (scheduleRule1FlatIterator.hasNext()) {
ScheduleRule1Flat scheduleRule1Flat_temp = scheduleRule1FlatIterator.next();
ScheduleRule_input scheduleRule_input = new ScheduleRule_input(scheduleRule1Flat_temp);
scheduleRule_inputs.add(scheduleRule_input);
}
// 规则输出数据
ScheduleResults_output scheduleResults_output = new ScheduleResults_output();
// 2-2、构造drools session->载入数据->启动规则->计算->销毁session
// 创建session，内部配置的是stateful
KieSession session = kieBase.newKieSession();
// 设置gloable对象，在drl中通过别名使用
session.setGlobal("scheduleResult", scheduleResults_output);
session.setGlobal("log", logger); // 设置日志
// 载入数据
session.insert(scheduleCalcuParam_input);
for (ScheduleRule_input scheduleRule_input : scheduleRule_inputs) {
session.insert(scheduleRule_input);
}
// 执行rule
session.fireAllRules();
// 执行完毕销毁，有日志的也要关闭
session.dispose();
System.out.println(scheduleResults_output.showGuideboardDesc1());
// 2-3、如果排班的数据之前已经有了，删除之前的数据
schedulePlanInfoRepository.deleteByXlAndScheduleDateGreaterThanEqualAndScheduleDateLessThanEqual(
xl.getId(), schedulePlan.getScheduleFromTime(), schedulePlan.getScheduleToTime()
);
// 3、根据规则返回，组合最后的输出数据
// 3-1、根据注入的策略服务，获取原始数据
Map<Date, Multimap<Long, TTInfoDetail>> gbdTTinfoMaps = strategy.getGuideboardXlTTInfoDetailMaps(
xl.getId(), schedulePlan.getScheduleFromTime(), schedulePlan.getScheduleToTime());
Map<Long, CarConfigInfo> carConfigMaps = strategy.getCarConfigMaps(xl.getId()); // 车辆配置对应车辆信息
Map<Long, EmployeeConfigInfo> employeeConfigMaps = strategy.getEmployeeConfigMaps(xl.getId()); // 人员配置对应的人员信息
// 3-2、循环规则输出
Map<Long, String> ttInfoMap = new HashMap<>(); // 时刻表映射，id和名字
List<SchedulePlanInfo> schedulePlanInfos = new ArrayList<>();
for (ScheduleResult_output scheduleResult_output : scheduleResults_output.getResults()) {
// 车辆配置对应的车辆
CarConfigInfo configInfo = carConfigMaps.get(Long.valueOf(scheduleResult_output.getCarConfigId()));
// 人员配置对应的人员，这里需要分班处理的
List<EmployeeConfigInfo> employeeConfigInfoList = new ArrayList<>();
String[] eids = scheduleResult_output.getEmployeeConfigId().split("-");
for (String eid : eids) {
employeeConfigInfoList.add(employeeConfigMaps.get(Long.valueOf(eid)));
}
// 排班明细（这个要迭代的）
Collection<TTInfoDetail> ttInfoDetails_ = gbdTTinfoMaps.get(scheduleResult_output.getSd().toDate()).get(
Long.parseLong(scheduleResult_output.getGuideboardId()));
List<TTInfoDetail> ttInfoDetails = new ArrayList<>(ttInfoDetails_);
// 排序ttInfoDetails
Collections.sort(ttInfoDetails, new Comparator<TTInfoDetail>() {
@Override
public int compare(TTInfoDetail o1, TTInfoDetail o2) {
return o1.getFcno().compareTo(o2.getFcno());
}
});
Boolean isFb = false; // 是否分班
for (TTInfoDetail ttInfoDetail : ttInfoDetails) {
if (ttInfoDetail.getIsFB())
isFb = ttInfoDetail.getIsFB();
SchedulePlanInfo schedulePlanInfo = new SchedulePlanInfo(
xl,
scheduleResult_output,
ttInfoDetail,
isFb,
configInfo,
employeeConfigInfoList,
schedulePlan);
// 获取公司，分公司信息
String gsbm = xl.getCompany();
String fgsbm = xl.getBrancheCompany();
Business gs = null;
Business fgs = null;
Map<String, Object> param = new HashMap<>();
if (StringUtils.isNotEmpty(gsbm)) {
param.clear();
param.put("businessCode_eq", gsbm);
Iterator<Business> businessIterator = businessService.list(param).iterator();
if (businessIterator.hasNext()) {
gs = businessIterator.next();
}
}
if (StringUtils.isNotEmpty(gsbm) && StringUtils.isNotEmpty(fgsbm)) {
param.clear();;
param.put("upCode_eq", gsbm);
param.put("businessCode_eq", fgsbm);
Iterator<Business> businessIterator = businessService.list(param).iterator();
if (businessIterator.hasNext()) {
fgs = businessIterator.next();
}
}
if (gs != null) {
schedulePlanInfo.setGsBm(gs.getBusinessCode());
schedulePlanInfo.setGsName(gs.getBusinessName());
}
if (fgs != null) {
schedulePlanInfo.setFgsBm(fgs.getBusinessCode());
schedulePlanInfo.setFgsName(fgs.getBusinessName());
}
// 操作人，操作时间
schedulePlanInfo.setCreateBy(schedulePlan.getCreateBy());
schedulePlanInfo.setCreateDate(schedulePlan.getCreateDate());
schedulePlanInfo.setUpdateBy(schedulePlan.getUpdateBy());
schedulePlanInfo.setUpdateDate(schedulePlan.getUpdateDate());
schedulePlanInfos.add(schedulePlanInfo);
ttInfoMap.put(ttInfoDetail.getTtinfo().getId(), ttInfoDetail.getTtinfo().getName());
}
}
schedulePlan.setTtInfoId(StringUtils.join(ttInfoMap.keySet(), ","));
schedulePlan.setTtInfoNames(StringUtils.join(ttInfoMap.values(), ","));
// 3-2、保存生成的排班和明细
schedulePlan.getSchedulePlanInfoList().addAll(schedulePlanInfos); // 关联的排班明细信息
super.save(schedulePlan);
return new SchedulePlan();
}
@Override
public SchedulePlan findSchedulePlanTommorw() {
DateTime today = new DateTime(new Date());
DateTime tommorw = new DateTime(today.getYear(), today.getMonthOfYear(), today.getDayOfMonth(), 0, 0).plusDays(1);
Map<String, Object> param = new HashMap<>();
param.put("scheduleFromTime_le", tommorw.toDate());
param.put("scheduleToTime_ge", tommorw.toDate() );
Iterator<SchedulePlan> schedulePlanIterator = this.list(param).iterator();
if (schedulePlanIterator.hasNext()) {
return schedulePlanIterator.next();
}
return null;
}
@Override
public Result validateTTInfo(Integer xlid, Date from, Date to) {
// 构造drools session->载入数据->启动规则->计算->销毁session
// 创建session，内部配置的是stateful
KieSession session = kieBase.newKieSession();
// 设置gloable对象，在drl中通过别名使用
session.setGlobal("log", logger);
session.setGlobal("lineService", lineService);
session.setGlobal("ttInfoDetailService", ttInfoDetailService);
Result rs = new Result(); // 输出gloable对象
session.setGlobal("rs", rs);
// 载入数据
CalcuParam calcuParam = new CalcuParam(
new DateTime(from), new DateTime(to), xlid);
session.insert(calcuParam);
List<TTInfo> ttInfos = ttInfoService.findAll();
for (TTInfo ttInfo: ttInfos)
session.insert(ttInfo);
// 执行rule
session.fireAllRules();
// 执行完毕销毁，有日志的也要关闭
session.dispose();
return rs;
}
}