package com.zy.asrs.wms.asrs.service.impl;

import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
import com.zy.asrs.framework.common.R;
import com.zy.asrs.framework.exception.CoolException;
import com.zy.asrs.wms.asrs.entity.*;
import com.zy.asrs.wms.asrs.entity.enums.CacheSiteStatusType;
import com.zy.asrs.wms.asrs.entity.enums.OrderSettleType;
import com.zy.asrs.wms.asrs.entity.param.BindPlatformParam;
import com.zy.asrs.wms.asrs.entity.param.PlatformShippedParam;
import com.zy.asrs.wms.asrs.mapper.PlatformMapper;
import com.zy.asrs.wms.asrs.service.*;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import org.springframework.beans.BeanUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

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

@Service("platformService")
public class PlatformServiceImpl extends ServiceImpl<PlatformMapper, Platform> implements PlatformService {

    @Autowired
    private PlatformDetlService platformDetlService;
    @Autowired
    private PlatformDetlLogService platformDetlLogService;
    @Autowired
    private OrderService orderService;
    @Autowired
    private OrderDetlService orderDetlService;
    @Autowired
    private TaskService taskService;
    @Autowired
    private CacheSiteService cacheSiteService;
    @Autowired
    private WaveService waveService;
    @Autowired
    private WaveDetlService waveDetlService;
    @Autowired
    private WaveLogService waveLogService;
    @Autowired
    private WaveDetlLogService waveDetlLogService;
    @Autowired
    private WaveSeedService waveSeedService;

    @Override
    @Transactional(rollbackFor = Exception.class)
    public void shipped(PlatformShippedParam param) {
        if (param == null) {
            throw new CoolException("参数不能为空");
        }

        if (param.getPlatformId() == null) {
            throw new CoolException("集货区域参数不能为空");
        }

        Platform platform = this.getById(param.getPlatformId());
        if(platform == null) {
            throw new CoolException("集货区域数据不存在");
        }

        List<PlatformDetl> detls = platformDetlService.list(new LambdaQueryWrapper<PlatformDetl>().eq(PlatformDetl::getPlatformId, platform.getId()));
        if (detls.isEmpty()) {
            throw new CoolException("集货区域库存为空");
        }

        ArrayList<Long> orderIds = new ArrayList<>();
        for (PlatformDetl detl : detls) {
            if (!orderIds.contains(detl.getOrderId())) {
                orderIds.add(detl.getOrderId());
            }
        }

        List<Order> orderList = orderService.listByIds(orderIds);
        if(orderList.isEmpty()) {
            throw new CoolException("订单数据不存在");
        }

        ArrayList<Long> waveIds = new ArrayList<>();
        for (Order order : orderList) {
            waveIds.add(order.getWaveId());
        }

        if (waveIds.isEmpty()) {
            throw new CoolException("波次不存在");
        }

        List<Task> waitTasks = taskService.selectWaitWaveOut(waveIds);
        if (!waitTasks.isEmpty()) {
            throw new CoolException("波次存在未完成任务");
        }

        for (PlatformDetl detl : detls) {
            OrderDetl orderDetl = orderDetlService.getById(detl.getOrderDetlId());
            orderDetl.setQty(orderDetl.getQty() + detl.getQty());
            orderDetl.setWorkQty(orderDetl.getWorkQty() - detl.getAnfme());
            orderDetl.setUpdateTime(new Date());
            if (!orderDetlService.updateById(orderDetl)) {
                throw new CoolException("订单明细更新失败");
            }
        }

        List<Wave> waves = waveService.listByIds(waveIds);
        for (Wave wave : waves) {
            WaveLog waveLog = new WaveLog();
            waveLog.sync(wave);
            waveLog.setId(null);
            if (!waveLogService.save(waveLog)) {
                throw new CoolException("波次转历史失败");
            }

            List<WaveDetl> waveDetls = waveDetlService.list(new LambdaQueryWrapper<WaveDetl>().eq(WaveDetl::getWaveId, wave.getId()));
            for (WaveDetl waveDetl : waveDetls) {
                WaveDetlLog waveDetlLog = new WaveDetlLog();
                waveDetlLog.sync(waveDetl);
                waveDetlLog.setId(null);
                waveDetlLog.setWaveId(waveLog.getId());
                if (!waveDetlLogService.save(waveDetlLog)) {
                    throw new CoolException("波次明细转历史失败");
                }

                if (!waveDetlService.removeById(waveDetl.getId())) {
                    throw new CoolException("波次明细删除失败");
                }
            }

            if (!waveService.removeById(wave.getId())) {
                throw new CoolException("波次删除失败");
            }
        }

        List<Order> orders = orderService.list(new LambdaQueryWrapper<Order>().in(Order::getWaveId, waveIds));
        for (Order order : orders) {
            order.setOrderSettle(OrderSettleType.COMPLETE.val());
            order.setUpdateTime(new Date());
            if (!orderService.updateById(order)) {
                throw new CoolException("订单更新失败");
            }
        }

        List<CacheSite> cacheSites = cacheSiteService.list(new LambdaQueryWrapper<CacheSite>().eq(CacheSite::getPlatformId, platform.getId()));
        for (CacheSite cacheSite : cacheSites) {
            if (!cacheSite.getSiteStatus().equals(CacheSiteStatusType.O.id)) {
                cacheSite.setSiteStatus(CacheSiteStatusType.O.id);
                cacheSite.setOrderId(null);
                cacheSite.setOrderNo(null);
                cacheSite.setPlatformId(null);
                cacheSite.setPlatformNo(null);
                cacheSite.setUpdateTime(new Date());
                if (!cacheSiteService.updateById(cacheSite)) {
                    throw new CoolException("播种站点更新失败");
                }
            }
        }

        for (PlatformDetl detl : detls) {
            PlatformDetlLog platformDetlLog = new PlatformDetlLog();
            platformDetlLog.sync(detl);
            platformDetlLog.setId(null);
            if (!platformDetlLogService.save(platformDetlLog)) {
                throw new CoolException("集货区域库存转历史失败");
            }

            if (!platformDetlService.removeById(detl.getId())) {
                throw new CoolException("集货区域删除失败");
            }
        }

    }

    @Override
    @Transactional(rollbackFor = Exception.class)
    public R bindShippingPlatform(BindPlatformParam platform) {
        if (Objects.isNull(platform.getPlatformId())) {
            throw new CoolException("集货区标识不能为空！！");
        }
        if (Objects.isNull(platform.getOrderId())) {
            throw new CoolException("订单编码不能为空！！");
        }
        if (Objects.isNull(platform.getWaveId())) {
            throw new CoolException("波次ID不能为空！！");
        }
        Platform pl = this.getById(platform.getPlatformId());
        if (Objects.isNull(pl)) {
            throw new CoolException("集货区不存在！！");
        }
        List<WaveSeed> waveSeeds = waveSeedService.list(new LambdaQueryWrapper<WaveSeed>().eq(WaveSeed::getWaveId, platform.getWaveId()).eq(WaveSeed::getOrderId, platform.getOrderId()));
        if (waveSeeds.isEmpty()) {
            throw new CoolException("分拣明细信息不存在，数据错误！！");
        }
        ArrayList<PlatformDetl> detls = new ArrayList<>();
        waveSeeds.forEach(waveSeed -> {
            PlatformDetl platformDetl = new PlatformDetl();
            BeanUtils.copyProperties(waveSeed, platformDetl);
            platformDetl.setPlatformId(pl.getId());
            platformDetl.setPlatformNo(pl.getPlatformNo());

            List<PlatformDetl> list = platformDetlService.list(new LambdaQueryWrapper<PlatformDetl>().eq(PlatformDetl::getTaskDetlId, waveSeed.getTaskDetlId()).eq(PlatformDetl::getOrderDetlId, waveSeed.getOrderDetlId()).eq(PlatformDetl::getMatnr, waveSeed.getMatnr()));
            if (!list.isEmpty()) {
                throw new CoolException("订单已入集货区！！");
            }
            detls.add(platformDetl);
        });

        if (!platformDetlService.saveOrUpdateBatch(detls)) {
            throw new CoolException("集货区明细保存失败！！");
        }

        List<CacheSite> list = cacheSiteService.list(new LambdaQueryWrapper<CacheSite>().eq(CacheSite::getOrderId, platform.getOrderId()));
        if (list.isEmpty()) {
            throw new CoolException("订单未绑定播种库位，请完成拣货后，再打印订单！！");
        }

        boolean update = cacheSiteService.update(new LambdaUpdateWrapper<CacheSite>()
                .eq(CacheSite::getOrderId, platform.getOrderId())
                .set(CacheSite::getPlatformId, pl.getId())
                .set(CacheSite::getPlatformNo, pl.getPlatformNo()));

        if (!update) {
            throw new CoolException("播种墙站点绑定集货区失败！！");
        }

        return R.ok("绑定成功！！");
    }
}