course：开始上课-已报名列表

lisy

2023-07-06 aa0413f95fffba39cabcc78d147595da96b10b32

 cloud-server-course/src/main/java/com/dsh/course/service/impl/TCoursePackageServiceImpl.java

@@ -8,10 +8,15 @@
import com.dsh.course.entity.CoursePackagePaymentConfig;
import com.dsh.course.entity.TCoursePackage;
import com.dsh.course.entity.TCoursePackageDiscount;
import com.dsh.course.entity.TCoursePackagePayment;
import com.dsh.course.feignclient.account.AppUserClient;
import com.dsh.course.feignclient.account.StudentClient;
import com.dsh.course.feignclient.account.model.AppUser;
import com.dsh.course.feignclient.account.model.Student;
import com.dsh.course.feignclient.activity.CouponClient;
import com.dsh.course.feignclient.activity.UserCouponClient;
import com.dsh.course.feignclient.activity.model.Coupon;
import com.dsh.course.feignclient.activity.model.UserCoupon;
import com.dsh.course.feignclient.other.StoreClient;
import com.dsh.course.feignclient.other.model.Store;
import com.dsh.course.mapper.TCoursePackageMapper;
@@ -23,6 +28,7 @@
import com.dsh.course.service.TCoursePackageService;
import com.dsh.course.util.GDMapGeocodingUtil;
import com.dsh.course.util.GeodesyUtil;
import com.dsh.course.util.ResultUtil;
import com.dsh.course.util.ToolUtil;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
@@ -65,6 +71,12 @@

    @Resource
    private StudentClient studentClient;

    @Resource
    private UserCouponClient userCouponClient;

    @Resource
    private CouponClient couponClient;



@@ -273,9 +285,11 @@
        coursePackageInfo.setStoreAddress(store.getAddress());
        coursePackageInfo.setLon(store.getLon());
        coursePackageInfo.setLat(store.getLat());
        Map<String, Double> distance = GeodesyUtil.getDistance(lon + "," + lat, store.getLon() + "," + store.getLat());
        double wgs84 = new BigDecimal(distance.get("WGS84")).divide(new BigDecimal(1000)).setScale(2, RoundingMode.HALF_EVEN).doubleValue();
        coursePackageInfo.setDistance(wgs84);
        if(ToolUtil.isNotEmpty(lon) && ToolUtil.isNotEmpty(lat)){
            Map<String, Double> distance = GeodesyUtil.getDistance(lon + "," + lat, store.getLon() + "," + store.getLat());
            double wgs84 = new BigDecimal(distance.get("WGS84")).divide(new BigDecimal(1000)).setScale(2, RoundingMode.HALF_EVEN).doubleValue();
            coursePackageInfo.setDistance(wgs84);
        }

        String[] split = coursePackage.getClassWeeks().split(";");
        coursePackageInfo.setWeeks(Arrays.asList(split));
@@ -290,7 +304,7 @@
            coursePackagePaymentConfigVo.setClassHours(coursePackagePaymentConfig.getClassHours());
            coursePackagePaymentConfigVo.setPayType(coursePackage.getPayType());
            coursePackagePaymentConfigVo.setPlayPaiCoin(coursePackagePaymentConfig.getPlayPaiCoin());
            //会员显示原价和会员价（最低）。非会员显示会员价和支付价（最低）
            //会员显示原价和支付价（会员价）。非会员显示会员价和支付价（最低）
            if(appUser.getIsVip() == 0){//非会员
                List<TCoursePackageDiscount> list2 = coursePackageDiscountService.list(new QueryWrapper<TCoursePackageDiscount>().eq("coursePackagePaymentConfigId", coursePackagePaymentConfig.getId())
                        .eq("type", 1).eq("auditStatus", 2));
@@ -406,4 +420,94 @@
        coursePackageInfo.setStudent(studentVo);
        return coursePackageInfo;
    }


    /**
     * 课程包名支付
     * @param uid
     * @param paymentCourseVo
     * @return
     * @throws Exception
     */
    @Override
    public ResultUtil paymentCourse(Integer uid, PaymentCourseVo paymentCourseVo) throws Exception {
        AppUser appUser = appUserClient.queryAppUser(uid);
        CoursePackageInfo coursePackageInfo = queryCourseInfo(uid, paymentCourseVo.getId(), null, null);
        List<CoursePackagePaymentConfigVo> list = coursePackageInfo.getList();

        String[] students = paymentCourseVo.getStudentIds().split(";");
        for (CoursePackagePaymentConfigVo coursePackagePaymentConfigVo : list) {
            if(paymentCourseVo.getCoursePackagePaymentConfigId().compareTo(coursePackagePaymentConfigVo.getId()) == 0){
                Integer payType = coursePackagePaymentConfigVo.getPayType();
                if(payType == 1 && paymentCourseVo.getPayType() == 3){//现金支付
                    return ResultUtil.error("支付方式错误，请刷新后重试");
                }
                if(payType == 2 && paymentCourseVo.getPayType() != 3){//玩湃币支付
                    return ResultUtil.error("支付方式错误，请刷新后重试");
                }
                Double paymentPrice = coursePackagePaymentConfigVo.getPaymentPrice();//支付价
                paymentPrice = new BigDecimal(students.length).multiply(new BigDecimal(paymentPrice)).setScale(2, RoundingMode.HALF_EVEN).doubleValue();
                Double playPaiCoin = coursePackagePaymentConfigVo.getPlayPaiCoin().doubleValue();//支付币
                playPaiCoin = new BigDecimal(students.length).multiply(new BigDecimal(playPaiCoin)).setScale(2, RoundingMode.HALF_EVEN).doubleValue();
                if(payType == 1 && paymentPrice.compareTo(paymentCourseVo.getPrice()) != 0){
                    return ResultUtil.error("支付金额异常，请刷新后重试");
                }
                if(payType == 2 && playPaiCoin.compareTo(paymentCourseVo.getPrice()) != 0){
                    return ResultUtil.error("支付金额异常，请刷新后重试");
                }
            }
        }

        Double price = paymentCourseVo.getPrice();//支付金额

        //校验优惠券
        Long couponId = paymentCourseVo.getCouponId();
        if(null != couponId && paymentCourseVo.getPayType() != 3){
            UserCoupon userCoupon = userCouponClient.queryUserCouponById(couponId);
            if(userCoupon.getStatus() == 2){
                return ResultUtil.error("优惠券已被核销");
            }
            Coupon coupon = couponClient.queryCouponById(userCoupon.getCouponId());
            long time = coupon.getEndTime().getTime();
            if(System.currentTimeMillis() >= time){
                return ResultUtil.error("优惠券已过期");
            }
            if(coupon.getType() == 1){//满减
                JSONObject jsonObject = JSON.parseObject(coupon.getContent());
                Double num1 = jsonObject.getDouble("num1");
                Double num2 = jsonObject.getDouble("num2");
                if(price.compareTo(num1) <= 0){
                    return ResultUtil.error("该优惠券无法使用");
                }

                price = new BigDecimal(price).subtract(new BigDecimal(num2)).setScale(2, RoundingMode.HALF_EVEN).doubleValue();
            }
            if(coupon.getType() == 2){//代金券
                JSONObject jsonObject = JSON.parseObject(coupon.getContent());
                Double num1 = jsonObject.getDouble("num1");
                if(price.compareTo(num1) <= 0){
                    return ResultUtil.error("该优惠券无法使用");
                }
                price = new BigDecimal(price).subtract(new BigDecimal(num1)).setScale(2, RoundingMode.HALF_EVEN).doubleValue();
            }
        }

        if(paymentCourseVo.getPayType() == 1){//微信支付

        }
        if(paymentCourseVo.getPayType() == 2){//支付宝支付

        }
        if(paymentCourseVo.getPayType() == 3){//玩湃币支付

        }
        return null;
    }


    public ResultUtil weChatPaymentCourse(Integer uid, PaymentCourseVo paymentCourseVo){
        TCoursePackagePayment coursePackagePayment = new TCoursePackagePayment();
//        coursePackagePayment
        return ResultUtil.success();
    }
}