package com.docus.demo.service;


import cn.hutool.core.util.ObjectUtil;
import com.docus.demo.dto.SyncBasicDataDto;
import com.docus.demo.entity.CommonResult;
import com.docus.demo.entity.Tbasic;
import com.docus.demo.entity.sqlserver1.Tdiagnose;
import com.docus.demo.entity.sqlserver1.Toperation;
import com.docus.demo.entity.sqlserver1.Tpatientvisit;
import com.docus.demo.facade.ISyncBasicDataService;
import com.docus.demo.mapper.mysql.BasicMapper;
import com.docus.demo.mapper.sqlserver1.PaintVisitMapper;
import com.docus.demo.utils.SnowflakeIdWorker;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import java.util.Date;
import java.util.List;
import java.util.stream.Collectors;

@Service
public class SyncBasicDataImpl implements ISyncBasicDataService {
    @Autowired
    private BasicMapper basicMapper;

    @Autowired
    private PaintVisitMapper paintVisitMapper;



    @Override
    public CommonResult<?> syncBasicData(SyncBasicDataDto syncBasicDataDto) {
        //页码
        int current;
        //每页1000条数据
        int limit = syncBasicDataDto.getLimit();
        List<Tpatientvisit> tpatientvisitList;
        for (current = 1; ; current++) {
            //根据出院时间查询省厅数据
            tpatientvisitList = paintVisitMapper.getTpatientVisitList((current-1)*limit, limit,syncBasicDataDto);
            if (null == tpatientvisitList || tpatientvisitList.size() == 0) {
                break;
            }
            List<String> fprnList = tpatientvisitList.stream().map(Tpatientvisit::getFprn).collect(Collectors.toList());
            //诊断数据
            List<Tdiagnose> tdiagnoses = paintVisitMapper.getTdiagnose(fprnList);
            List<Toperation> toperations = paintVisitMapper.getToperation(fprnList);
            //数据map转换
            List<Tbasic> oldBasicList = basicMapper.getOldBasicList(fprnList,syncBasicDataDto);
            List<Tbasic> tbasicList = this.getTbasicList(oldBasicList,tpatientvisitList,tdiagnoses,toperations);
            //数据入库
            basicMapper.insertOrUpdateByid(tbasicList);
        }
        return CommonResult.success("同步成功");
    }

    private List<Tbasic> getTbasicList(List<Tbasic> oldBasicList,List<Tpatientvisit> tpatientvisitList, List<Tdiagnose> tdiagnoses, List<Toperation> toperations) {

        return tpatientvisitList.stream()
                .filter(f->{
                    Tbasic oldBasic = oldBasicList.stream()
                            .filter(old->ObjectUtil.equal(f.getFprn(),old.getInpatientNo())
                                    &&ObjectUtil.equal(f.getFtimes(),old.getAdmissTimes())
                            )
                            .findFirst()
                            .orElse(null);
                    return oldBasic ==null;
                })
                .map(m->{
            String fprn = m.getFprn();
            Integer ftimes = m.getFtimes();

            Tdiagnose tdiagnose = tdiagnoses.stream()
                    .filter(f-> ObjectUtil.equal(f.getFprn(),fprn)
                            &&ObjectUtil.equal(f.getFtimes(),ftimes)
                            &&ObjectUtil.equal(f.getFzdlx(),"1")
                    )
                    .findFirst()
                    .orElse(null);

            Toperation toperation = toperations.stream()
                    .filter(f-> ObjectUtil.equal(f.getFprn(),fprn)
                            &&ObjectUtil.equal(f.getFtimes(),ftimes)
                            &&ObjectUtil.equal(f.getFpx(),1L)
                    )
                    .findFirst()
                    .orElse(null);

            Tbasic tbasic = new Tbasic();
            tbasic.setPatientId(String.valueOf(SnowflakeIdWorker.idWorker.nextId()));
            tbasic.setAdmissTimes(m.getFtimes());
            tbasic.setInpatientNo(m.getFprn());
            tbasic.setName(m.getFname());
            tbasic.setSex(m.getFsex());
            tbasic.setAge(0);

            tbasic.setIdCard(m.getFidcard());
            tbasic.setTelphone("");
            tbasic.setAdmissDate(m.getFrydate());
            tbasic.setAdmissDept(m.getFrytykh());
            tbasic.setAdmissDeptName(m.getFrydept());
            tbasic.setDisDate(m.getFcydate());
            tbasic.setDisDept(m.getFcytykh());
            tbasic.setDisDeptName(m.getFcydept());
            tbasic.setAdmissDays(m.getFdays());
            tbasic.setAttending(m.getFzzdoctbh());
            tbasic.setAttendingName(m.getFzzdoct());
            if (tdiagnose!=null){
                tbasic.setMainDiagCode(tdiagnose.getFicdm());
                tbasic.setMainDiagName(tdiagnose.getFjbname());
            }
            if(toperation!=null){
                tbasic.setMainOperateCode(toperation.getFopcode());
                tbasic.setMainOperateName(toperation.getFop());
            }
            tbasic.setIsDead(m.getFbody());
            tbasic.setCreateTime(new Date());
            tbasic.setSexName(m.getFsex());
            tbasic.setArchiveFileStorageType(2);

            return tbasic;
        }).collect(Collectors.toList());
    }
}