package cn.exrick.xboot.your.controller;

import cn.exrick.xboot.core.common.utils.PageUtil;
import cn.exrick.xboot.core.common.utils.ResultUtil;
import cn.exrick.xboot.core.common.utils.SecurityUtil;
import cn.exrick.xboot.core.common.vo.PageVo;
import cn.exrick.xboot.core.common.vo.Result;
import cn.exrick.xboot.core.entity.User;
import cn.exrick.xboot.core.service.UserService;
import cn.exrick.xboot.your.entity.*;
import cn.exrick.xboot.your.service.*;
import cn.hutool.core.util.StrUtil;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;
import org.springframework.transaction.annotation.Transactional;

import java.nio.charset.StandardCharsets;
import java.util.Base64;
import java.util.List;

/**
 * @author Exrick
 */
@Slf4j
@RestController
@Api(tags = "指纹管理接口")
@RequestMapping("/xboot/fingerprint")
@Transactional
public class FingerprintController {

    @Autowired
    private IFingerprintService iFingerprintService;

    @Autowired
    private UserService userService;

    @Autowired
    private ICustomerReceiveService iCustomerReceiveService;

    @Autowired
    private ICustomerService iCustomerService;

    @Autowired
    private IAreaService iAreaService;

    @Autowired
    private ICarService iCarService;

    @Autowired
    private SecurityUtil securityUtil;

    @RequestMapping(value = "/get/{id}", method = RequestMethod.GET)
    @ApiOperation(value = "通过id获取")
    public Result<Fingerprint> get(@PathVariable String id) {

        Fingerprint fingerprint = iFingerprintService.getById(id);
        return new ResultUtil<Fingerprint>().setData(fingerprint);
    }

    @RequestMapping(value = "/getAreaIdByToken", method = RequestMethod.GET)
    @ApiOperation(value = "根据token获取区域id")
    public Result<Object> getAreaIdByToken() {
        Area area = getArea(securityUtil.getCurrUser().getId());
        return new ResultUtil<Object>().setData(area);
    }

    @RequestMapping(value = "/getAll", method = RequestMethod.GET)
    @ApiOperation(value = "获取全部司机和配送员指纹数据")
    public Result<List<Fingerprint>> getAll() {
        QueryWrapper<Fingerprint> wrapper = new QueryWrapper<>();
        wrapper.select(" id,code,file_id,user_id ");
        wrapper.isNotNull("user_id");
        wrapper.isNotNull("file_id");
        List<Fingerprint> list = iFingerprintService.list(wrapper);
        return new ResultUtil<List<Fingerprint>>().setData(list);
    }

    @RequestMapping(value = "/getAllByAreaId", method = RequestMethod.GET)
    @ApiOperation(value = "获取全部片区内指纹数据")
    public Result<List<Fingerprint>> getAllByAreaId() {
        Area area = getArea(securityUtil.getCurrUser().getId());
        if(area==null){
            return ResultUtil.error("该用户还未绑定片区");
        }
        QueryWrapper<Fingerprint> wrapper = new QueryWrapper<>();
        wrapper.eq("area_id",area.getId());
        List<Fingerprint> list = iFingerprintService.list(wrapper);
        return new ResultUtil<List<Fingerprint>>().setData(list);
    }

//    public Area getArea(String userId){
//        QueryWrapper<Area> wrapper = new QueryWrapper<Area>();
//        wrapper.eq("user_id",userId);
//        Area area = iAreaService.getOne(wrapper);
//        if(area==null){
//            QueryWrapper<Car> carQueryWrapper = new QueryWrapper<Car>();
//            carQueryWrapper.eq("user_id",userId);
//            Car one = iCarService.getOne(carQueryWrapper);
//
//            QueryWrapper<Area> wrapper3 = new QueryWrapper<Area>();
//            wrapper3.eq("user_id",one.getFollowUserId());
//            area = iAreaService.getOne(wrapper3);
//            return area;
//        }
//        return area;
//    }

    public Area getArea(String userId){
        QueryWrapper<Car> carQueryWrapper = new QueryWrapper<Car>();
        carQueryWrapper.eq("user_id",userId).or().eq("follow_user_id",userId);
        Car one = iCarService.getOne(carQueryWrapper);
        if(one==null){
            return null;
        }else{
            QueryWrapper<Area> wrapper = new QueryWrapper<Area>();
            wrapper.eq("car_id",one.getId());
            Area area = iAreaService.getOne(wrapper);
            return area;
        }
    }

    @RequestMapping(value = "/getCount", method = RequestMethod.GET)
    @ApiOperation(value = "获取用户指纹数")
    public Result<Integer> getCount() {
        QueryWrapper<Fingerprint> wrapper = new QueryWrapper<>();
        wrapper.isNotNull("user_id");
        int a = iFingerprintService.count(wrapper);
        return new ResultUtil<Integer>().setData(a);
    }

    @RequestMapping(value = "/getByPage", method = RequestMethod.GET)
    @ApiOperation(value = "分页获取")
    public Result<IPage<Fingerprint>> getByPage(PageVo page) {

        IPage<Fingerprint> data = iFingerprintService.page(PageUtil.initMpPage(page));
        return new ResultUtil<IPage<Fingerprint>>().setData(data);
    }

    @RequestMapping(value = "/getUserByCode", method = RequestMethod.GET)
    @ApiOperation(value = "用指纹编号司机或配送员的登录名和密码")
    public Result<Object> getUserByCode(String code) {
        QueryWrapper<Fingerprint> wrapper = new QueryWrapper<>();
        wrapper.eq("code",code);
        wrapper.isNotNull("user_id");
        Fingerprint one = iFingerprintService.getOne(wrapper);
        User user = userService.findByUsername(one.getUsername());
        if(user==null){
            return ResultUtil.error("用户已删除");
        }else{
            one.setPassword(Base64.getEncoder().encodeToString(user.getDescription().getBytes(StandardCharsets.UTF_8)));
        }
        return new ResultUtil<Object>().setData(one);
    }

    @RequestMapping(value = "/getCustomerByCode", method = RequestMethod.GET)
    @ApiOperation(value = "用指纹编号和商户id获取接货人信息")
    public Result<Object> getCustomerByCode(String code,String customerId) {
        Customer c = iCustomerService.getById(customerId);
        QueryWrapper<Fingerprint> wrapper = new QueryWrapper<>();
        wrapper.eq("code",code);
        wrapper.eq("area_id",c.getAreaId());
        wrapper.eq("customer_id",customerId);
        Fingerprint one = iFingerprintService.getOne(wrapper);
        if(one==null){

            QueryWrapper<Fingerprint> wrapper2 = new QueryWrapper<>();
            wrapper2.eq("code",code);
            wrapper2.eq("area_id",c.getAreaId());
            Fingerprint one2 = iFingerprintService.getOne(wrapper2);
            if(one2!=null){
                c.setLikeCusotmerId(one2.getCustomerId());
                iCustomerService.saveOrUpdate(c);
            }
            return ResultUtil.error("指纹与商户不匹配");
        }

        CustomerReceive customerReceive = iCustomerReceiveService.getById(one.getCustomerReceiveId());
        return new ResultUtil<Object>().setData(customerReceive);
    }

    @RequestMapping(value = "/getCode2", method = RequestMethod.GET)
    @ApiOperation(value = "根据商户id获取接货人编号")
    public Result<Object> getCode2(String customerId) {
        Customer c = iCustomerService.getById(customerId);
        int code = iFingerprintService.maxCode2(c.getAreaId());
        return new ResultUtil<Object>().setData(code);
    }

    @RequestMapping(value = "/getCode", method = RequestMethod.GET)
    @ApiOperation(value = "获取司机或配送员指纹编号")
    public Result<Object> getCode() {

        User currUser = securityUtil.getCurrUser();
        String userId = currUser.getId();

        QueryWrapper<Fingerprint> wrapper = new QueryWrapper<Fingerprint>();
        wrapper.eq("user_id",userId);
        wrapper.isNull("file_id");
        Fingerprint one = iFingerprintService.getOne(wrapper);
        if(one!=null){
            return new ResultUtil<Object>().setData(one.getCode());
        }else{
            int code = iFingerprintService.maxCode();

            Fingerprint fingerprint = new Fingerprint();
            fingerprint.setUserId(userId);
            fingerprint.setType(currUser.getType2());
            fingerprint.setCode(code);
            fingerprint.setUsername(currUser.getUsername());
            fingerprint.setPassword(currUser.getDescription());
            iFingerprintService.saveOrUpdate(fingerprint);
            return new ResultUtil<Object>().setData(code);
        }
    }


    @RequestMapping(value = "/insertOrUpdate", method = RequestMethod.POST)
    @ApiOperation(value = "编辑或更新数据")
    public Result<Fingerprint> saveOrUpdate(Fingerprint fingerprint) {
        if(StrUtil.isEmpty(fingerprint.getFileId())){
            return ResultUtil.error("fileId不能为空");
        }

        if(StrUtil.isNotEmpty(fingerprint.getUserId())){
            QueryWrapper<Fingerprint> wp = new QueryWrapper<Fingerprint>();
            wp.eq("code",fingerprint.getCode());
            wp.isNotNull("user_id");
            List<Fingerprint> f = iFingerprintService.list(wp);
            if(f.size()>1){
                return ResultUtil.error("code重复，请重新获取code并录入指纹");
            }

            QueryWrapper<Fingerprint> wrapper = new QueryWrapper<Fingerprint>();
            wrapper.eq("code",fingerprint.getCode());
            wrapper.eq("user_id",fingerprint.getUserId());
            Fingerprint one = iFingerprintService.getOne(wrapper);
            if(one!=null){
                one.setFileId(fingerprint.getFileId());
//                User user = userService.get(fingerprint.getUserId());
//                one.setUsername(user.getUsername());
//                one.setPassword(user.getDescription());
//                one.setType(user.getType2());
                iFingerprintService.saveOrUpdate(one);
            }else{
                return ResultUtil.error("未找到需要更新的指纹");
            }

        }

        if(StrUtil.isNotEmpty(fingerprint.getCustomerId())){
            Customer byId = iCustomerService.getById(fingerprint.getCustomerId());
            fingerprint.setAreaId(byId.getAreaId());

            QueryWrapper<Fingerprint> wrapper = new QueryWrapper<Fingerprint>();
            wrapper.eq("code",fingerprint.getCode());
            wrapper.eq("area_id",byId.getAreaId());
            wrapper.isNotNull("customer_id");
            Fingerprint one = iFingerprintService.getOne(wrapper);
            if(one!=null){
                return ResultUtil.error("code重复了，请重新获取");
            }
        }else{
            return ResultUtil.error("customerId不能为空");
        }

        if(StrUtil.isNotEmpty(fingerprint.getCustomerReceiveId())){
            CustomerReceive byId = iCustomerReceiveService.getById(fingerprint.getCustomerReceiveId());
            byId.setFstatus(1);
            iCustomerReceiveService.saveOrUpdate(byId);

            if (iFingerprintService.saveOrUpdate(fingerprint)) {
                return new ResultUtil<Fingerprint>().setData(fingerprint);
            }
        }

        return new ResultUtil<Fingerprint>().setErrorMsg("操作失败");
    }


    @RequestMapping(value = "/delByIds", method = RequestMethod.POST)
    @ApiOperation(value = "批量通过id删除")
    public Result<Object> delAllByIds(@RequestParam String[] ids) {

        for (String id : ids) {
            iFingerprintService.removeById(id);
        }
        return ResultUtil.success("批量通过id删除数据成功");
    }
}