package com.ruoyi.other.controller;


import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.ruoyi.account.api.feignClient.AppUserClient;
import com.ruoyi.account.api.model.AppUser;
import com.ruoyi.account.api.model.AppUserShop;
import com.ruoyi.common.core.domain.R;
import com.ruoyi.common.core.web.controller.BaseController;
import com.ruoyi.common.security.service.TokenService;
import com.ruoyi.common.security.utils.SecurityUtils;
import com.ruoyi.other.api.domain.Shop;
import com.ruoyi.other.api.domain.ShopScore;
import com.ruoyi.other.mapper.ShopMapper;
import com.ruoyi.other.service.ShopScoreService;
import com.ruoyi.other.service.ShopService;
import com.ruoyi.other.vo.NearbyShopVO;
import com.ruoyi.other.vo.ShopDetailVO;
import com.ruoyi.other.vo.ShopStatistics;
import com.ruoyi.system.api.domain.SysUser;
import com.ruoyi.system.api.feignClient.SysUserClient;
import com.ruoyi.system.api.model.LoginUser;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import io.swagger.annotations.ApiParam;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.util.CollectionUtils;
import org.springframework.web.bind.annotation.*;

import javax.annotation.Resource;
import java.math.BigDecimal;
import java.time.LocalDateTime;
import java.util.ArrayList;
import java.util.List;
import java.util.Set;
import java.util.stream.Collectors;

/**
 * <p>
 * 前端控制器
 * </p>
 *
 * @author luodangjia
 * @since 2024-11-20
 */
@RestController
@RequestMapping("/shop")
@Api("门店")
public class ShopController extends BaseController {
    @Resource
    private ShopService shopService;
    @Resource
    private AppUserClient appUserClient;
    @Resource
    private ShopScoreService shopScoreService;
    @Resource
    private TokenService tokenService;
    @Resource
    private SysUserClient sysUserClient;
    @Resource
    private ShopMapper shopMapper;



    @PostMapping
    @ApiOperation(value = "新增门店", tags = {"管理后台-门店管理"})
    @Transactional(rollbackFor = Exception.class)
    public R<Void> add(@RequestBody Shop shop){
        String phone = shop.getPhone();
        if (!shopService.cheUserByPhone(phone)) {
            return R.fail("该手机号未注册");
        }
        shop.setShopAllPoint(0);
        shop.setShopPoint(0);
        shop.setSharePoint(0);
        shop.setServerPoint(0);
        shop.setUsePoint(0);
        shop.setGiveawayAllMoney(BigDecimal.ZERO);
        shop.setGiveawayMoney(BigDecimal.ZERO);
        shop.setLowerLevelGiveawayMoney(BigDecimal.ZERO);
        shop.setServerGiveawayMoney(BigDecimal.ZERO);
        shop.setCanWithdrawMoney(BigDecimal.ZERO);
        shop.setWithdrawMoney(BigDecimal.ZERO);
        shop.setOrderNumber(0);
        shop.setServerOrderNumber(0);
        shop.setCustomOrderNumber(0);
        shopService.save(shop);

        LoginUser loginUserApplet = tokenService.getLoginUser();
        AppUserShop appUserShop = new AppUserShop();
        appUserShop.setAppUserId(loginUserApplet.getUserid());
        appUserShop.setShopId(shop.getId());
        R<Void> r = appUserClient.addAppUserShop(appUserShop);
        if (R.isError(r)){
            throw new RuntimeException("添加失败");
        }
        AppUser appUser = appUserClient.getAppUserById(loginUserApplet.getUserid());
        if (appUser == null){
            throw new RuntimeException("添加失败");
        }
        appUser.setUserType(2);
        R<Void> editAppUserR = appUserClient.editAppUserById(appUser);
        if (R.isError(editAppUserR)){
            throw new RuntimeException("添加失败");
        }
        return R.ok();
    }


    @GetMapping("/getDetailById")
    @ApiOperation(value = "门店详情", tags = {"管理后台-门店管理"})
    public R<Shop> getDetailById(@RequestParam("id") Long id){
        Shop byId = shopService.getById(id);
        return R.ok(byId);
    }

    @DeleteMapping("/deleteShop")
    @ApiOperation(value = "删除门店", tags = {"管理后台-门店管理"})
    public R<Void> deleteShop(@ApiParam("门店id") @RequestParam("id") Integer id){
        shopService.removeById(id);
        return R.ok();
    }

    @PutMapping("/editShop")
    @ApiOperation(value = "门店管理-编辑门店", tags = {"管理后台-门店管理"})
    public R<Void> editShop(@RequestBody Shop shop){
        String phone = shop.getPhone();
        if (!shopService.cheUserByPhone(phone)) {
            return R.fail("该手机号未注册");
        }
        shopService.updateById(shop);
        return R.ok();
    }

    @GetMapping("/list")
    @ApiOperation(value = "门店列表", tags = {"管理后台-门店管理"})
    public R<IPage<Shop>> list(@ApiParam("页码") @RequestParam Integer pageNum,@ApiParam("每一页数据大小") Integer pageSize,Shop shop){
        IPage<Shop> shopIPage = shopService.getShopList(pageNum, pageSize, shop);
        return R.ok(shopIPage);
    }

    /**
     * 通过手机号校验店长
     */
    @PostMapping("/cheUserByPhone")
    @ApiOperation(value = "通过手机号校验店长", tags = {"管理后台-门店管理"})
    public R<Boolean> cheUserByPhone(@RequestParam("phone") String phone) {
        return R.ok(shopService.cheUserByPhone(phone));
    }

    /**
     * 重置密码
     */
    @GetMapping ("/resetPassword")
    @ApiOperation(value = "重置密码", tags = {"管理后台-门店管理"})
    public R<Void> resetPassword(@RequestParam(value = "ids") String ids) {
        String[] idsArr = ids.split(",");
        for (String id : idsArr) {
            Shop shop = shopService.getById(Integer.valueOf(id));
            R<SysUser> sysUser = sysUserClient.getSysUser(shop.getAppUserId());
            SysUser userData = sysUser.getData();
            userData.setPassword(getLastSixDigits(userData.getPhonenumber()));
            sysUserClient.resetPassword(userData);
        }
        return R.ok();
    }

    /**
     * 获取手机号的后六位。
     *
     * @param phoneNumber 以字符串形式提供的手机号
     * @return 手机号的后六位
     * @throws IllegalArgumentException 如果手机号长度不足六位
     */
    public String getLastSixDigits(String phoneNumber) {
        if (phoneNumber == null || phoneNumber.length() < 6) {
            throw new IllegalArgumentException("手机号长度不足六位");
        }
        // 取字符串的最后六位
        return phoneNumber.substring(phoneNumber.length() - 6);
    }


    /**
     * 附近门店列表
     */
    @GetMapping("/nearbyShopList")
    @ApiOperation(value = "附近门店列表", tags = {"小程序-首页"})
    public R<List<NearbyShopVO>> nearbyShopList(@ApiParam("经度") @RequestParam BigDecimal longitude,
                                                @ApiParam("纬度") @RequestParam BigDecimal latitude) {
        return R.ok(shopService.nearbyShopList(longitude, latitude));
    }


    @GetMapping("/shopDetail")
    @ApiOperation(value = "门店详情", tags = {"小程序-首页"})
    public R<ShopDetailVO> shopDetail(@ApiParam("门店id") @RequestParam Integer shopId,
                                      @ApiParam("经度") @RequestParam BigDecimal longitude,
                                      @ApiParam("纬度") @RequestParam BigDecimal latitude) {
        return R.ok(shopService.getShopDetail(shopId, longitude, latitude));
    }

    /**
     * 查询当前店长所属门店
     */
    @GetMapping("/shopByUser")
    @ApiOperation(value = "查询当前店长所属门店", tags = {"小程序-个人中心"}, notes = "可绑定的门店列表")
    public R<List<Shop>> shopByUser() {
        R<List<AppUserShop>> r = appUserClient.getAppUserShop(SecurityUtils.getUserId());
        if (R.isSuccess(r)){
            List<AppUserShop> appUserShopList = r.getData();
            if (CollectionUtils.isEmpty(appUserShopList)){
                return R.ok(new ArrayList<>());
            }
            List<Integer> shopIds = appUserShopList.stream().map(AppUserShop::getShopId).collect(Collectors.toList());
            List<Shop> shopList = shopService.listByIds(shopIds);
            return R.ok(shopList);
        }
        return R.ok(new ArrayList<>());
    }

    /**
     * 绑定门店
     */
    @GetMapping("/bindShop")
    @ApiOperation(value = "绑定门店", tags = {"小程序-个人中心"})
    public R<Void> bindShop(@ApiParam("门店id") @RequestParam Long shopId) {
        AppUser appUser = appUserClient.getAppUserById(SecurityUtils.getUserId());
        appUser.setShopId(shopId);
        return appUserClient.editAppUserById(appUser);
    }

    /**
     * 门店打分
     * @return
     */
    @PostMapping("/shopScore")
    @ApiOperation(value = "门店打分", tags = {"小程序-个人中心"})
    public R<Void> shopScore(@RequestBody ShopScore shopScore) {
        LoginUser loginUserApplet = tokenService.getLoginUserApplet();
        shopScore.setAppUserId(loginUserApplet.getUserid());
        shopScore.setCreateTime(LocalDateTime.now());
        shopScoreService.save(shopScore);
        return R.ok();
    }



    /**
     * 根据id获取门店信息
     * @param id
     * @return
     */
    @ResponseBody
    @PostMapping("/getShopById")
    public R<Shop> getShopById(@RequestParam("id") Integer id){
        Shop shop = shopService.getById(id);
        return R.ok(shop);
    }

    @ResponseBody
    @PostMapping("/getShopByUserId")
    public R<List<Shop>> getShopByUserId(@RequestParam("id") Integer id){
        List<Shop> list = shopService.lambdaQuery().eq(Shop::getAppUserId, id).list();
        return R.ok(list);
    }
    
    
    /**
     * 根据店铺管理员电话获取门店数据
     * @param phone
     * @return
     */
    @ResponseBody
    @PostMapping("/getShopByPhone")
    public R<Shop> getShopByPhone(@RequestParam("phone") String phone){
        Shop one = shopService.getOne(new LambdaQueryWrapper<Shop>().eq(Shop::getPhone, phone).eq(Shop::getDelFlag, 0).eq(Shop::getStatus, 1));
        return R.ok(one);
    }

    @PostMapping("/getShopByUserIds")
    public R<List<Shop>> getShopByUserIds(@RequestBody List<Long> userIds){
        List<Shop> list = shopService.list(new LambdaQueryWrapper<Shop>().in(Shop::getAppUserId, userIds));
        return R.ok(list);
    }

    @GetMapping("/getShopIdByName")
    R<Set<Integer>> getShopIdByName(@RequestParam String shopName){
        List<Shop> list = shopService.list(new LambdaQueryWrapper<Shop>()
                .like(Shop::getName, shopName));
        return R.ok(list.stream().map(Shop::getId).collect(Collectors.toSet()));
    }

    /**
     * 门店统计
     */
    @GetMapping("/shopStatistics")
    @ApiOperation(value = "门店统计", tags = {"管理后台-首页统计"})
    public R<ShopStatistics> shopStatistics(@ApiParam("门店名称") String shopName) {
        ShopStatistics shopStatistics = shopMapper.getShopStatistics(shopName);
        return R.ok(shopStatistics);
    }

}