package com.zy.api.service.impl;

import com.alibaba.fastjson.JSON;
import com.alibaba.fastjson.JSONObject;
import com.baomidou.mybatisplus.mapper.EntityWrapper;
import com.core.common.R;
import com.core.exception.CoolException;
import com.zy.api.controller.params.ReceviceTaskParams;
import com.zy.api.controller.params.WorkTaskParams;
import com.zy.api.service.WcsApiService;
import com.zy.asrs.entity.BasDevice;
import com.zy.asrs.entity.LocAroundBind;
import com.zy.asrs.entity.WrkMast;
import com.zy.asrs.service.BasDeviceService;
import com.zy.asrs.service.LocAroundBindService;
import com.zy.asrs.service.LocMastService;
import com.zy.asrs.service.WrkMastService;
import com.zy.common.constant.MesConstant;
import com.zy.common.utils.HttpHandler;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

import java.io.IOException;
import java.util.List;
import java.util.Objects;
import java.util.Set;
import java.util.stream.Collectors;

@Service
public class WcsApiServiceImpl implements WcsApiService {

    @Autowired
    private BasDeviceService basDeviceService;
    @Autowired
    private LocAroundBindService locAroundBindService;
    @Autowired
    private LocMastService locMastService;
    @Autowired
    private WrkMastService wrkMastService;

    /**
     * 通知WCS锁定库位，及禁止当前库位的一切操作
     * @author Ryan
     * @date 2026/1/10 11:18
     * @param params
     * @return com.core.common.R
     */
    @Override
    @Transactional(rollbackFor = Exception.class)
    public R lockLocs(ReceviceTaskParams params) {
        BasDevice basDevice = basDeviceService.selectOne(new EntityWrapper<BasDevice>()
                .eq("status", 1)
                .eq("dev_no", params.getDeviceNo()));
        if (Objects.isNull(basDevice)) {
            throw new CoolException("机台信息不存在或已禁用！！");
        }
        List<LocAroundBind> binds = locAroundBindService.selectList(new EntityWrapper<LocAroundBind>().eq("dev_no", basDevice.getDevNo()));
        if (Objects.isNull(binds) || binds.isEmpty()) {
            throw new CoolException("机台未绑定工作站台！！");
        }
        Set<String> locs = binds.stream().map(LocAroundBind::getBLocNo).collect(Collectors.toSet());

        reportLockLocs(locs, "lock");

        return R.ok("上报成功！！");
    }

    /**
     * 余料回库 （搬运余料回库）
     * @author Ryan
     * @date 2026/1/10 13:19
     * @param params
     * @return com.core.common.R
     */
    @Override
    @Transactional(rollbackFor = Exception.class)
    public R backLocs(WorkTaskParams params) {
        if (Objects.isNull(params.getTaskNo())) {
            throw new CoolException("工作号不能为空！！");
        }
        String wrkCode = params.getTaskNo();
       if (wrkCode.contains("-1")) {
           throw new CoolException("配对任务编码错误，请检查后重新上传！！");
       }

        WrkMast mast = wrkMastService.selectOne(new EntityWrapper<WrkMast>().eq("wrk_code", params.getTaskNo()));

       if (Objects.isNull(mast)) {
           throw new CoolException("任务不存在！！");
       }
       if (!mast.getWrkSts().equals(103L)) {
           throw new CoolException("当前任务并非余料出库任务！！");
       }
        mast.setWrkSts(53L);
       if (!wrkMastService.updateById(mast)) {
           throw new CoolException("任务状态更新失败！！");
       }

       return R.ok("接收成功，执行回库中...");
    }

    /**
     * 下发任务至WCS
     * @author Ryan
     * @date 2026/1/10 13:58
     * @param params
     * @return com.core.common.R
     */
    @Override
    public R pubWrkToWcs(WorkTaskParams params) {
        if (Objects.isNull(params.getTaskNo())) {
            return R.error("任务号不能为空！！");
        }
        if (Objects.isNull(params.getBarcode())) {
            return R.error("托盘码不能为空！！");
        }
        if (Objects.isNull(params.getLocNo())) {
            return R.error("目标库位不能为空！！");
        }
        String url = MesConstant.PUB_TASK_IN;
        if (Objects.isNull(params.getType()) && params.getType().equals("out")) {
            url = MesConstant.PUB_TASK_OUT;
        }
        String response;
        try {
            response =  new HttpHandler.Builder()
                    .setUri(MesConstant.URL)
                    .setPath(url)
                    .setJson(JSON.toJSONString(params))
                    .build()
                    .doPost();
            R result = JSON.parseObject(response, R.class);

            if (result.get("code").equals("200")) {
                //TODO 上报是否成功
            }
        } catch (IOException e) {
            throw new RuntimeException(e);
        }
        return null;
    }


    /**
     * 上报锁定/释放库位信息
     * @author Ryan
     * @date 2026/1/10 12:50
     * @param locs
     */
    @Override
    @Transactional(rollbackFor = Exception.class)
    public void reportLockLocs(Set<String> locs, String type) {
        String url = MesConstant.LOCK_LOCS_URL;
        if (!Objects.isNull(type)) {
            if (type.equals("release")) {
                url = MesConstant.RELEASE_LOCS_URL;
            }
        }
        String response;
        try {
          response =  new HttpHandler.Builder()
            .setUri(MesConstant.URL)
            .setPath(url)
            .setJson(JSON.toJSONString(locs))
            .build()
            .doPost();
          R result = JSON.parseObject(response, R.class);

          if (result.get("code").equals("200")) {
                //TODO 上报是否成功
          }
        } catch (IOException e) {
            throw new RuntimeException(e);
        }

    }
}