package com.zy.asrs.controller;

import com.alibaba.fastjson.JSON;
import com.baomidou.mybatisplus.mapper.EntityWrapper;
import com.core.common.BaseRes;
import com.core.common.Cools;
import com.core.common.R;
import com.core.exception.CoolException;
import com.zy.asrs.entity.BasDevp;
import com.zy.asrs.entity.CommandInfo;
import com.zy.asrs.entity.TaskWrk;
import com.zy.asrs.entity.WrkMast;
import com.zy.asrs.entity.param.WMSAndAGVInterfaceParam;
import com.zy.asrs.entity.param.taskCreateParam;
import com.zy.asrs.service.*;
import com.zy.common.web.BaseController;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.web.bind.annotation.*;

import javax.servlet.http.HttpServletRequest;
import java.util.ArrayList;
import java.util.List;

@Slf4j
@RestController
@RequestMapping("/open")
public class OpenController extends BaseController {

    @Autowired
    private OpenService openService;
    @Autowired
    private TaskWrkService taskWrkService;
    @Autowired
    private CommandInfoService commandInfoService;
    @Autowired
    private TaskWrkController taskWrkController;
    @Autowired
    private BasDevpService basDevpService;

    public static final ArrayList<String> APP_KEY_LIST = new ArrayList<String>() {{
        add("ea1f0459efc02a79f046f982767939ae");
    }};

    //创建任务
    @PostMapping("/taskCreate")
    public R taskCreate(@RequestHeader String appkey,
                          @RequestBody taskCreateParam param,
                          HttpServletRequest request) {
        auth(appkey, param, request);
        if (Cools.isEmpty(param)) {
            return R.parse(BaseRes.PARAM);
        }
        if (Cools.isEmpty(param.getTaskNo())) {
            return R.error("任务号[taskNo]不能为空");
        }
        if (Cools.isEmpty(param.getIoType())) {
            return R.error("任务类型[ioType]不能为空");
        }
        if (Cools.isEmpty(param.getBarcode())) {
            return R.error("条码[barcode]不能为空");
        }
        openService.taskCreate(param);
        return R.ok();
    }

    //查询任务详情
    @GetMapping("/queryTask")
    public R queryTask(@RequestHeader String appkey,
                       @RequestParam String taskNo,
                       HttpServletRequest request) {
        auth(appkey, taskNo, request);
        TaskWrk taskWrk = taskWrkService.selectByTaskNo(taskNo);
        if (taskWrk == null) {
            return R.error("任务不存在");
        }
        return R.ok().add(taskWrk);
    }

    //查询任务指令集合
    @GetMapping("/queryTaskCommand")
    public R queryTaskCommand(@RequestHeader String appkey,
                              @RequestParam String taskNo,
                              HttpServletRequest request) {
        auth(appkey, taskNo, request);
        TaskWrk taskWrk = taskWrkService.selectByTaskNo(taskNo);
        if (taskWrk == null) {
            return R.error("任务不存在");
        }

        List<CommandInfo> commandInfos = commandInfoService.selectByTaskNo(taskNo);
        return R.ok().add(commandInfos);
    }

    private void auth(String appkey, Object obj, HttpServletRequest request) {
        log.info("{}接口被访问；appkey:{}；请求数据：{}", request.getServletPath(), appkey, JSON.toJSONString(obj));
        request.setAttribute("cache", obj);
        if (Cools.isEmpty(appkey)) {
            throw new CoolException("认证失败，请确认appkey无误！");
        }
        if (!APP_KEY_LIST.contains(appkey)) {
            throw new CoolException("认证失败，请确认appkey无误！");
        }
    }

    //AGV请求入库码头接口
    @PostMapping("/targetWharfApply")
    public R targetWharfApply(@RequestHeader String appkey,
                              @RequestBody WMSAndAGVInterfaceParam param,
                              HttpServletRequest request) {
        if (Cools.isEmpty(param)){
            return R.error("参数为空！");
        } else if (Cools.isEmpty(param.getTaskNo())){
            return R.error("工作号为空！");
        } else if (Cools.isEmpty(param.getContainerCode())){
            return R.error("托盘编码为空！");
        } else if (Cools.isEmpty(param.getWharfSource())){
            return R.error("源码头为空！");
        } else if (Cools.isEmpty(param.getFreeWharfs()) || param.getFreeWharfs().size()==0){
            return R.error("空闲的入库码头（AGV）为空！");
        }
        TaskWrk taskWrk = taskWrkService.selectByTaskNo(param.getTaskNo());

        if (Cools.isEmpty(taskWrk)){
            return R.error("未查询到任务，任务号："+param.getTaskNo());
        }
        return R.ok(taskWrk.getStartPoint());
    }

    //AGV请求动作接口
    @PostMapping("/agvTaskRequest")
    public R agvTaskRequest(@RequestHeader String appkey,
                              @RequestBody WMSAndAGVInterfaceParam param,
                              HttpServletRequest request) {
        if (Cools.isEmpty(param)){
            return R.error("参数为空！");
        } else if (Cools.isEmpty(param.getRequestType())){
            return R.error("请求类型为空！");
        } else if (Cools.isEmpty(param.getWharfCode())){
            return R.error("码头编号为空！");
        }

        try{
            BasDevp basDevp = basDevpService.selectById(param.getWharfCode());
            if (basDevp.getAutoing().equals("Y") && basDevp.getLoading().equals("N")){
                return R.ok();
            }else {
                return R.error();
            }
        }catch (Exception e){
            log.error("AGV请求动作接口报错:"+e);
            return R.error("程序报错，未查询到站点");
        }

    }

    //任务下发接口
    @PostMapping("/outboundTaskSend")
    @Transactional
    public R outboundTaskSend(@RequestHeader String appkey,
                              @RequestBody List<WMSAndAGVInterfaceParam> params,
                              HttpServletRequest request) {
        List<WMSAndAGVInterfaceParam> params1 =new ArrayList<>();
        for (WMSAndAGVInterfaceParam param:params){
            try {
                if (Cools.isEmpty(param)){
                    return R.error("参数为空！");
                } else if (Cools.isEmpty(param.getTaskNo())){
                    return R.error("任务号为空！");
                } else if (Cools.isEmpty(param.getTaskType())){
                    return R.error("任务类型为空！");
                } else if (Cools.isEmpty(param.getWarehouseId())){
                    return R.error("仓库标识为空！");
                }
                if (Cools.isEmpty(param.getTaskPriority())){
                    param.setTaskPriority(1);
                }
                if (Cools.isEmpty(param.getContainerCode())){
                    return R.error("容器编码(托盘码)为空！");
                }
                if (Cools.isEmpty(param.getEmptyContainer())){
                    return R.error("是否空托盘信号为空！");
                }
//        if (Cools.isEmpty(param.getTaskTunnel())){
//            return R.error("任务巷道为空！");
//        }
//        if (Cools.isEmpty(param.getGroupNo())){
//            return R.error("任务组为空！");
//        }
//        if (Cools.isEmpty(param.getTaskSerialNo())){
//            return R.error("任务执行顺序为空！");
//        }
                if (Cools.isEmpty(param.getTargetWharf())){
                    return R.error("目标码头区域为空！");//G开头=7车间，H开头=8层，J开头=9车间
                }

                openService.taskCreate(new taskCreateParam(param));

                params1.add(param);
//                return R.ok(param);
            }catch (Exception e){
                String errorMsg = Cools.isEmpty(e.getLocalizedMessage()) ? "" : e.getLocalizedMessage();
                return R.error("生成任务失败，请联系管理员!"+ errorMsg);
            }
        }
        return R.ok(params1);
    }

    //任务取消接口
    @PostMapping("/taskCancel")
    public R taskCancel(@RequestHeader String appkey,
                               @RequestBody WMSAndAGVInterfaceParam param,
                               HttpServletRequest request) {
        if (Cools.isEmpty(param)){
            return R.error("参数为空！");
        } else if (Cools.isEmpty(param.getTaskNo())){
            return R.error("工作号为空！");
        } else if (Cools.isEmpty(param.getTaskStatus())){
            return R.error("操作类型为空！");
        }
//        else if (Cools.isEmpty(param.getWarehouseId())){
//            return R.error("仓库标识为空！");
//        }

        TaskWrk taskWrk = taskWrkService.selectOne(new EntityWrapper<TaskWrk>().eq("task_no", param.getTaskNo()));
        if (Cools.isEmpty(taskWrk)){
            return R.error("未查到当前任务");
        }
        boolean sign =false;
        switch (param.getTaskStatus()){
            case 1://正常取消
                if (taskWrk.getWrkSts()>1){
                    return R.error("任务已开始执行");
                }
            case 2://强制取消
                if (taskWrk.getWrkSts()>3){
                    return R.error("任务已执行完成");
                }
                break;
            case 3://正常完成
                if (taskWrk.getWrkSts()>11){
                    return R.error("任务已开始执行");
                }
            case 4://强制完成
                if (taskWrk.getWrkSts()>14){
                    return R.error("任务已执行完成");
                }
                sign=true;
                break;
            default:
                return R.error("未知操作");
        }
        return taskWrkOperate(taskWrk,sign);
    }

    //任务操作
    private R taskWrkOperate(TaskWrk taskWrk,boolean sign){
        try{
            if (sign){//完成
                return taskWrkController.complete(taskWrk.getTaskNo());
            }else {//取消
                return taskWrkController.cancel(taskWrk.getTaskNo());
            }
        }catch (Exception e){
            return R.error();
        }
    }

}