package com.zy.asrs.controller;

import com.alibaba.fastjson.JSON;
import com.alibaba.fastjson.JSONObject;
import com.baomidou.mybatisplus.mapper.EntityWrapper;
import com.zy.asrs.entity.BasDevp;
import com.zy.asrs.service.BasDevpService;
import com.zy.core.model.StationObjModel;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import com.core.common.Cools;
import com.core.common.R;
import com.zy.asrs.domain.param.StationCommandMoveParam;
import com.zy.core.cache.MessageQueue;
import com.zy.core.cache.SlaveConnection;
import com.zy.core.enums.SlaveType;
import com.zy.core.model.Task;
import com.zy.core.model.command.StationCommand;
import com.zy.core.thread.StationThread;

import java.util.List;

@RestController
@RequestMapping("/station")
public class StationController {

    @Autowired
    private BasDevpService basDevpService;

    @PostMapping("/command/move")
    public R commandMove(@RequestBody StationCommandMoveParam param) {
        if (Cools.isEmpty(param)) {
            return R.error("缺少参数");
        }

        Integer stationId = param.getStationId();
        Integer taskNo = param.getTaskNo();
        Integer targetStationId = param.getTargetStationId();

        StationObjModel finalStation = null;
        List<BasDevp> basDevps = basDevpService.selectList(new EntityWrapper<BasDevp>());
        for (BasDevp basDevp : basDevps) {
            List<StationObjModel> list = basDevp.getStationList$();
            for (StationObjModel entity : list) {
                if(entity.getStationId().equals(stationId)){
                    finalStation = entity;
                    break;
                }
            }

            if(finalStation != null){
                break;
            }
        }

        if(finalStation == null){
            return R.error("站点不存在");
        }

        Integer devpNo = finalStation.getDeviceNo();

        StationThread stationThread = (StationThread) SlaveConnection.get(SlaveType.Devp, devpNo);
        if (stationThread == null) {
            return R.error("线程不存在");
        }

        StationCommand command = stationThread.getMoveCommand(taskNo, stationId, targetStationId, 0);
        MessageQueue.offer(SlaveType.Devp, devpNo, new Task(2, command));
        return R.ok();
    }

}