package com.zy.asrs.utils;

import com.alibaba.excel.context.AnalysisContext;
import com.alibaba.excel.event.AnalysisEventListener;
import com.baomidou.mybatisplus.mapper.EntityWrapper;
import com.core.common.BaseRes;
import com.core.common.Cools;
import com.core.common.R;
import com.core.common.SpringUtils;
import com.core.exception.CoolException;
import com.zy.asrs.entity.LocDetl;
import com.zy.asrs.entity.LocMast;
import com.zy.asrs.entity.OrderDetl;
import com.zy.asrs.entity.param.StockOutParam;
import com.zy.asrs.service.*;
import com.zy.common.entity.OutLocBoxExcel;
import com.zy.common.model.LocDto;
import lombok.extern.slf4j.Slf4j;

import java.util.ArrayList;
import java.util.Date;
import java.util.List;
import java.util.Map;

/**
 * Created by vincent on 2019-11-25
 */
@Slf4j
public class OutLocBoxExcelListener extends AnalysisEventListener<OutLocBoxExcel> {

    private int total = 0;
    private String orderOneNo = null;
    private Long userId;
    List<String[]> OutLocBoxCs = new ArrayList<>();

    public OutLocBoxExcelListener() {
    }

    public OutLocBoxExcelListener(Long userId) {
        this.userId = userId;
    }

    /**
     * 每隔5条存储数据库，实际使用中可以3000条，然后清理list ，方便内存回收
     */
    private static final int BATCH_COUNT = 50;

    private final List<OutLocBoxExcel> list = new ArrayList<>();

    /**
     * 这里会一行行的返回头
     */
    @Override
    public void invokeHeadMap(Map<Integer, String> headMap, AnalysisContext context) {
    }

    /**
     * 这个每一条数据解析都会来调用
     */
    @Override
    public void invoke(OutLocBoxExcel excel, AnalysisContext ctx) {
        String batch = excel.getBatch();
        String orderNo = excel.getOrderNo();
        if (Cools.isEmpty(orderOneNo)){
            if (!Cools.isEmpty(excel.getOrderNo())){
                orderOneNo = excel.getOrderNo();
            } else {
                throw new CoolException("订单号参数为空");
            }
        }
        String[] s=new String[2];
        s[0] = batch;
        s[1] = orderOneNo;
        OutLocBoxCs.add(s);
        total++;
    }

    /**
     * 所有数据解析完成了调用
     * 适合事务
     */
    @Override
    public void doAfterAllAnalysed(AnalysisContext ctx) {
        if (!Cools.isEmpty(OutLocBoxCs) && OutLocBoxCs.size() != 0) {
            LocDetlService locDetlService = SpringUtils.getBean(LocDetlService.class);
            LocMastService locMastService = SpringUtils.getBean(LocMastService.class);
            WorkService workService = SpringUtils.getBean(WorkService.class);
            List<LocDto> locDtos = new ArrayList<>();
            List<String[]> outLocBoxCList = new ArrayList<>();
            List<String> outLocBoxCNew = new ArrayList<>();
            for (String[] outLocBoxC:OutLocBoxCs){
                total--;
                if (!outLocBoxCNew.contains(outLocBoxC[0])){
                    LocDetl locDetlSou = locDetlService.selectOne(new EntityWrapper<LocDetl>().eq("batch", outLocBoxC[0]));
                    if (Cools.isEmpty(locDetlSou)){
                        throw new CoolException("箱号："+outLocBoxC[0]+" 未查询到数据！！！");
                    }
                    LocMast locMast = locMastService.selectOne(new EntityWrapper<LocMast>().eq("loc_no", locDetlSou.getLocNo()));
                    if (Cools.isEmpty(locMast)){
                        throw new CoolException("箱号："+outLocBoxC[0]+" 所在库位不满足出库条件！！！未查询到此箱号所在库位");
                    }
                    if (!locMast.getLocSts().equals("F")){
                        throw new CoolException("箱号："+outLocBoxC[0]+" 所在库位不满足出库条件！！！库位状态不为F！！！库位状态："+locMast.getLocSts$());
                    }
                    List<LocDetl> locDetls = locDetlService.selectList(new EntityWrapper<LocDetl>()
                            .eq("loc_no", locDetlSou.getLocNo()).eq("origin", locDetlSou.getOrigin()));
                    for (LocDetl locDetl:locDetls){
                        total++;
                        String[] locDetlNow=new String[2];
                        locDetlNow[0] = locDetl.getBatch();
                        locDetlNow[1] = outLocBoxC[1];
                        outLocBoxCList.add(locDetlNow);
                        outLocBoxCNew.add(outLocBoxC[0]);
                    }
                }
            }
            for (String[] outLocBoxC:outLocBoxCList){
                LocDetl locDetl = locDetlService.selectOne(new EntityWrapper<LocDetl>().eq("batch", outLocBoxC[0]));
                if (Cools.isEmpty(locDetl)){
                    total--;
                    continue;
                }
//                LocDto locDto = new LocDto(locDetl.getManu(), locDetl.getMatnr(), locDetl.getMaktx(),locDetl.getModel(),locDetl.getSpecs(),
//                        locDetl.getBatch(),locDetl.getBrand(),locDetl.getBarcode(), outLocBoxC[1],locDetl.getAnfme());
//                locDto.setOrigin(locDetl.getOrigin());
//                locDto.setWeight(locDetl.getWeight());
                LocDto locDto = new LocDto(locDetl);
                locDtos.add(locDto);
            }

            StockOutParam param = new StockOutParam();
            ArrayList<StockOutParam.LocDetl> locDetls = new ArrayList<>();
            List<LocDto> locDtosList = new ArrayList<>();
            List<String> batchList = new ArrayList<>();
            for (LocDto locDto : locDtos) {
                if (!batchList.contains(locDto.getBatch())){
                    batchList.add(locDto.getBatch());
                    locDtosList.add(locDto);
                }
            }
            for (LocDto locDto:locDtosList){
                StockOutParam.LocDetl locDetl = new StockOutParam.LocDetl();
                locDetl.setBrand(locDto.getBrand());
                locDetl.setLocNo(locDto.getLocNo());
                locDetl.setAnfme(locDto.getAnfme());
                locDetl.setMatnr(locDto.getMatnr());
                locDetl.setBatch(locDto.getBatch());
                locDetl.setModel(locDto.getModel());
                locDetl.setSpecs(locDto.getSpecs());
                locDetl.setZpallet(locDto.getZpallet());
                locDetl.setOrigin(locDto.getOrigin());
                locDetl.setWeight(locDto.getWeight());

                locDetls.add(locDetl);
            }
            param.setLocDetls(locDetls);
            param.setOrderNo(orderOneNo);

            if (total>0){
                workService.startupFullTakeStoreOrder(param,9999L);
            }

        }

        log.info("出库{}条箱号！", total);
    }

    public int getTotal() {
        return total;
    }
}