package com.stylefeng.guns.modular.system.controller.specialTrain;

import com.alibaba.fastjson.JSONArray;
import com.baomidou.mybatisplus.mapper.EntityWrapper;
import com.baomidou.mybatisplus.plugins.Page;
import com.stylefeng.guns.core.base.controller.BaseController;
import com.stylefeng.guns.core.common.constant.factory.PageFactory;
import com.stylefeng.guns.core.shiro.ShiroKit;
import com.stylefeng.guns.core.util.SinataUtil;
import com.stylefeng.guns.core.util.ToolUtil;
import com.stylefeng.guns.modular.system.dao.OrderCancelMapper;
import com.stylefeng.guns.modular.system.model.*;
import com.stylefeng.guns.modular.system.service.*;
import com.stylefeng.guns.modular.system.util.HttpRequestUtil;
import com.stylefeng.guns.modular.system.util.PushURL;
import com.stylefeng.guns.modular.system.util.ResultUtil;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.*;
import org.springframework.ui.Model;
import org.springframework.beans.factory.annotation.Autowired;

import javax.annotation.Resource;
import java.io.BufferedReader;
import java.io.File;
import java.io.FileInputStream;
import java.io.InputStreamReader;
import java.util.*;

/**
 * 专车订单控制器
 *
 * @author fengshuonan
 * @Date 2020-09-02 17:28:59
 */
@Controller
@RequestMapping("/tOrderPrivateCar")
public class TOrderPrivateCarController extends BaseController {

    private String PREFIX = "/system/tOrderPrivateCar/";

    @Autowired
    private ITOrderPrivateCarService tOrderPrivateCarService;

    @Autowired
    private ITServerCarmodelService tServerCarmodelService;

    @Autowired
    private ITOrderPositionService tOrderPositionService;

    @Autowired
    private ITDriverService tDriverService;

    @Resource
    private OrderCancelMapper orderCancelMapper;

    @Value("${filePath}")
    private String filePath;




    /**
     * 跳转到专车订单首页
     */
    @RequestMapping("")
    public String index(Model model) {
        //服务专车车型
        List<TServerCarmodel> carmodelList = tServerCarmodelService.selectList(new EntityWrapper<TServerCarmodel>().eq("type", 1).eq("state", 1));
        model.addAttribute("carmodelList",carmodelList);
        return PREFIX + "tOrderPrivateCar.html";
    }

    /**
     * 跳转到修改专车订单
     */
    @RequestMapping("/tOrderPrivateCar_orderDetail/{tOrderPrivateCarId}")
    public String tOrderPrivateCarUpdate(@PathVariable Integer tOrderPrivateCarId, Model model) {
        Map<String, Object> item = tOrderPrivateCarService.getPrivateCarOrderDetailById(tOrderPrivateCarId);
        model.addAttribute("item",item);
        return PREFIX + "tOrderPrivateCar_orderDetail.html";
    }

    /**
     * 跳转到出租车订单轨迹页面
     */
    @RequestMapping("/tOrderPrivateCar_trajectory/{tOrderPrivateCarId}")
    public String tOrderTaxi_trajectory(@PathVariable Integer tOrderPrivateCarId, Model model) {
        model.addAttribute("tOrderPrivateCarId",tOrderPrivateCarId);
        return PREFIX + "tOrderPrivateCar_trajectory.html";
    }

    /**
     * 获取专车订单列表
     */
    @RequestMapping(value = "/list")
    @ResponseBody
    public Object list(String insertTime,
                       String orderNum,
                       Integer orderSource,
                       String userName,
                       String userPhone,
                       String passengers,
                       String passengersPhone,
                       Integer serverCarModelId,
                       String driver,
                       Integer state) {
        String beginTime = null;
        String endTime = null;
        if (SinataUtil.isNotEmpty(insertTime)){
            String[] timeArray = insertTime.split(" - ");
            beginTime = timeArray[0];
            endTime = timeArray[1];
        }
        Page<Map<String, Object>> page = new PageFactory<Map<String, Object>>().defaultPage();
        page.setRecords(tOrderPrivateCarService.getPrivateCarOrderList(page,beginTime,endTime,ShiroKit.getUser().getRoleType(),ShiroKit.getUser().getObjectId(),orderNum,orderSource,userName,userPhone,passengers,passengersPhone,serverCarModelId,driver,state));
        return super.packForBT(page);
    }

    private ResultUtil resultUtil;

    /**
     * 获取订单轨迹
     * @param orderDetailId
     * @return
     */
    @ResponseBody
    @RequestMapping(value = "/getOrderTrack", method = RequestMethod.POST)
    public ResultUtil getOrderTrack(String orderDetailId){
        if(ToolUtil.isNotEmpty(orderDetailId)){
            try {
//                List<TOrderPosition> list = tOrderPositionService.selectList(new EntityWrapper<TOrderPosition>().eq("orderType", 1).eq("orderId", orderDetailId).orderBy("insertTime"));
                /*if(list.size() == 0){
                    return ResultUtil.error("该订单没有运行轨迹");
                }*/
                //将数据存储到文件中
                File file = new File(filePath + orderDetailId + "_1.txt");
                if(!file.exists()){
                    return ResultUtil.success(new ArrayList<>());
                }
                //读取文件(字符流)
                BufferedReader in = new BufferedReader(new InputStreamReader(new FileInputStream(file),"UTF-8"));
                //循环取出数据
                String str = null;
                StringBuffer sb = new StringBuffer();
                while ((str = in.readLine()) != null) {
                    sb.append(str);
                }
                List<TOrderPosition> list = JSONArray.parseArray(sb.toString(), TOrderPosition.class);
                resultUtil = ResultUtil.success(list);
            }catch (Exception e){
                e.printStackTrace();
                resultUtil = ResultUtil.runErr();
            }
        }else {
            resultUtil = ResultUtil.paranErr();
        }
        return resultUtil;
    }

    /**
     * 取消专车订单
     */
    @RequestMapping(value = "/cancel")
    @ResponseBody
    public Object cancel(@RequestParam Integer tOrderPrivateCarId) {
        TOrderPrivateCar tOrderPrivateCar = tOrderPrivateCarService.selectById(tOrderPrivateCarId);

        //修改之前司机状态 -- 空闲
        if(null != tOrderPrivateCar.getDriverId()){
            TDriver driver = tDriverService.selectById(tOrderPrivateCar.getDriverId());
//            driver.setState(2);
            tDriverService.updateById(driver);
        }

        tOrderPrivateCar.setState(10);
        tOrderPrivateCarService.updateById(tOrderPrivateCar);

        OrderCancel orderCancel = new OrderCancel();
        orderCancel.setOrderId(tOrderPrivateCarId);
        orderCancel.setOrderType(1);
        orderCancel.setReason("平台取消订单");
        orderCancel.setRemark("平台取消订单");
        orderCancel.setUserType(2);
        orderCancel.setState(2);
        orderCancel.setInsertTime(new Date());
        orderCancelMapper.insert(orderCancel);

        //增加推送
        Map<String,String> map = new HashMap<>();
        map.put("id", tOrderPrivateCar.getId().toString());
        map.put("orderType", "1");
        String result = HttpRequestUtil.postRequest(PushURL.cancel_order_url, map);
        System.out.println("专车取消:【orderId="+tOrderPrivateCar.getId().toString()+"】,调用接口:"+result);
        return SUCCESS_TIP;
    }

    /**
     * 删除专车订单
     */
    @RequestMapping(value = "/delete")
    @ResponseBody
    public Object delete(@RequestParam Integer tOrderPrivateCarId) {
        TOrderPrivateCar tOrderPrivateCar = tOrderPrivateCarService.selectById(tOrderPrivateCarId);
        tOrderPrivateCar.setIsDelete(2);
        tOrderPrivateCarService.updateById(tOrderPrivateCar);
        return SUCCESS_TIP;
    }
}