From c678894e37d15cca116d962eba5c107c99176945 Mon Sep 17 00:00:00 2001
From: lisy <linlangsur163@163.com>
Date: 星期四, 20 七月 2023 17:39:05 +0800
Subject: [PATCH] 开始上课的主页中课包列表展示;bmi工具类匹配对应的身体状态

---
 cloud-server-course/src/main/java/com/dsh/course/service/impl/TCoursePackageServiceImpl.java |  362 ++++++++++++++++++++++++++++++++++++++++++++++++++-
 1 files changed, 350 insertions(+), 12 deletions(-)

diff --git a/cloud-server-course/src/main/java/com/dsh/course/service/impl/TCoursePackageServiceImpl.java b/cloud-server-course/src/main/java/com/dsh/course/service/impl/TCoursePackageServiceImpl.java
index cade892..471e3e0 100644
--- a/cloud-server-course/src/main/java/com/dsh/course/service/impl/TCoursePackageServiceImpl.java
+++ b/cloud-server-course/src/main/java/com/dsh/course/service/impl/TCoursePackageServiceImpl.java
@@ -3,15 +3,21 @@
 import com.alibaba.fastjson.JSON;
 import com.alibaba.fastjson.JSONArray;
 import com.alibaba.fastjson.JSONObject;
+import com.alibaba.nacos.common.utils.UuidUtils;
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
 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;
@@ -21,9 +27,8 @@
 import com.dsh.course.service.TCoursePackageDiscountService;
 import com.dsh.course.service.TCoursePackagePaymentService;
 import com.dsh.course.service.TCoursePackageService;
-import com.dsh.course.util.GDMapGeocodingUtil;
-import com.dsh.course.util.GeodesyUtil;
-import com.dsh.course.util.ToolUtil;
+import com.dsh.course.util.*;
+import com.dsh.course.util.httpClinet.HttpResult;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 
@@ -65,6 +70,15 @@
 
     @Resource
     private StudentClient studentClient;
+
+    @Resource
+    private UserCouponClient userCouponClient;
+
+    @Resource
+    private CouponClient couponClient;
+
+    @Autowired
+    private PayMoneyUtil payMoneyUtil;
 
 
 
@@ -112,7 +126,7 @@
             Store store = storeClient.queryStoreById(coursePackage.getStoreId());
             Integer integer = coursePackagePaymentService.queryCountNumber(coursePackage.getId());
             CoursePackagePaymentConfig coursePackagePaymentConfig = coursePackagePaymentConfigService.getOne(new QueryWrapper<CoursePackagePaymentConfig>()
-                    .eq("coursePackageId", coursePackage.getId()).orderByAsc("classHours limit 0, 1"));
+                    .eq("coursePackageId", coursePackage.getId()).orderByAsc("classHours").last(" limit 0, 1"));
             CoursePackageListVo coursePackageListVo = new CoursePackageListVo();
             coursePackageListVo.setId(coursePackage.getId());
             coursePackageListVo.setName(coursePackage.getName());
@@ -273,9 +287,11 @@
         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 +306,7 @@
             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));
@@ -399,11 +415,333 @@
 
         Student student = studentClient.queryDefaultStudent(uid);
         StudentVo studentVo = new StudentVo();
-        studentVo.setId(student.getId());
-        studentVo.setPhone(student.getPhone());
-        SimpleDateFormat sdf = new SimpleDateFormat("yyyy");
-        studentVo.setAge(Integer.valueOf(sdf.format(new Date())) - Integer.valueOf(sdf.format(student.getBirthday())));
+        if(null != student){
+            studentVo.setId(student.getId());
+            studentVo.setPhone(student.getPhone());
+            studentVo.setName(student.getName());
+            SimpleDateFormat sdf = new SimpleDateFormat("yyyy");
+            studentVo.setAge(Integer.valueOf(sdf.format(new Date())) - Integer.valueOf(sdf.format(student.getBirthday())));
+        }
         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
+            return weChatPaymentCourse(uid, price, paymentCourseVo);
+        }
+        if(paymentCourseVo.getPayType() == 2){//支付宝支付
+            return aliPaymentCourse(uid, price, paymentCourseVo);
+        }
+        if(paymentCourseVo.getPayType() == 3){//玩湃币支付
+            if(appUser.getPlayPaiCoins() < price.intValue()){
+                return ResultUtil.error("报名失败,玩湃币不足,请充值!");
+            }
+            return playPaiCoinPaymentCourse(appUser, price, paymentCourseVo);
+        }
+        return ResultUtil.success();
+    }
+
+
+    /**
+     * 课程微信支付
+     * @param uid
+     * @param paymentPrice
+     * @param paymentCourseVo
+     * @return
+     * @throws Exception
+     */
+    public ResultUtil weChatPaymentCourse(Integer uid, Double paymentPrice, PaymentCourseVo paymentCourseVo) throws Exception{
+        CoursePackagePaymentConfig coursePackagePaymentConfig = coursePackagePaymentConfigService.getById(paymentCourseVo.getCoursePackagePaymentConfigId());
+        String[] split = paymentCourseVo.getStudentIds().split(";");
+        SimpleDateFormat sdf = new SimpleDateFormat("yyyyMMddHHmmssSSS");
+        String code = sdf.format(new Date()) + UUIDUtil.getNumberRandom(5);
+        for (String s : split) {
+            TCoursePackagePayment coursePackagePayment = new TCoursePackagePayment();
+            coursePackagePayment.setCode(code);
+            coursePackagePayment.setAppUserId(uid);
+            coursePackagePayment.setStudentId(Integer.valueOf(s));
+            coursePackagePayment.setCoursePackageId(paymentCourseVo.getId());
+            coursePackagePayment.setPayType(paymentCourseVo.getPayType());
+            coursePackagePayment.setClassHours(coursePackagePaymentConfig.getClassHours());
+            coursePackagePayment.setOriginalPrice(paymentCourseVo.getPrice());
+            coursePackagePayment.setUserCouponId(paymentCourseVo.getCouponId());
+            coursePackagePayment.setCashPayment(new BigDecimal(paymentPrice));
+            coursePackagePayment.setTotalClassHours(coursePackagePaymentConfig.getClassHours());
+            coursePackagePayment.setLaveClassHours(coursePackagePaymentConfig.getClassHours());
+            coursePackagePayment.setAbsencesNumber(0);
+            coursePackagePayment.setPayUserType(1);
+            coursePackagePayment.setPayStatus(1);
+            coursePackagePayment.setPayUserId(uid);
+            coursePackagePayment.setStatus(1);
+            coursePackagePayment.setState(1);
+            coursePackagePayment.setInsertTime(new Date());
+            coursePackagePaymentService.save(coursePackagePayment);
+        }
+
+        ResultUtil weixinpay = payMoneyUtil.weixinpay("购买课程", "", code, paymentPrice.toString(), "/base/course/weChatPaymentCourseCallback", "APP", "");
+        if(weixinpay.getCode() == 200){
+            new Thread(new Runnable() {
+                @Override
+                public void run() {
+                    try {
+                        int num = 1;
+                        int wait = 0;
+                        while (num <= 10){
+                            int min = 5000;
+                            wait += (min * num);
+                            Thread.sleep(wait);
+                            List<TCoursePackagePayment> list = coursePackagePaymentService.list(new QueryWrapper<TCoursePackagePayment>().eq("state", 1).eq("code", code).eq("payType", 1));
+                            TCoursePackagePayment one = list.get(0);
+                            if(one.getPayStatus() == 2){
+                                break;
+                            }
+                            ResultUtil<Map<String, String>> resultUtil = payMoneyUtil.queryWXOrder(code, "");
+                            if(resultUtil.getCode() == 200 && one.getPayStatus() == 1){
+                                /**
+                                 * SUCCESS—支付成功,
+                                 * REFUND—转入退款,
+                                 * NOTPAY—未支付,
+                                 * CLOSED—已关闭,
+                                 * REVOKED—已撤销(刷卡支付),
+                                 * USERPAYING--用户支付中,
+                                 * PAYERROR--支付失败(其他原因,如银行返回失败)
+                                 */
+                                Map<String, String> data1 = resultUtil.getData();
+                                String s = data1.get("trade_state");
+                                String transaction_id = data1.get("transaction_id");
+                                if("REFUND".equals(s) || "NOTPAY".equals(s) || "CLOSED".equals(s) || "REVOKED".equals(s) || "PAYERROR".equals(s) || num == 10){
+                                    for (TCoursePackagePayment coursePackagePayment : list) {
+                                        coursePackagePayment.setStatus(3);
+                                    }
+                                    coursePackagePaymentService.updateBatchById(list);
+                                    break;
+                                }
+                                if("SUCCESS".equals(s)){
+                                    for (TCoursePackagePayment coursePackagePayment : list) {
+                                        coursePackagePayment.setPayStatus(2);
+                                        coursePackagePayment.setOrderNumber(transaction_id);
+                                    }
+                                    coursePackagePaymentService.updateBatchById(list);
+                                    break;
+                                }
+                                if("USERPAYING".equals(s)){
+                                    num++;
+                                }
+                            }
+                        }
+                    }catch (Exception e){
+                        e.printStackTrace();
+                    }
+                }
+            }).start();
+        }
+        return weixinpay;
+    }
+
+
+    /**
+     * 课程支付宝支付
+     * @param uid
+     * @param paymentPrice
+     * @param paymentCourseVo
+     * @return
+     * @throws Exception
+     */
+    public ResultUtil aliPaymentCourse(Integer uid, Double paymentPrice, PaymentCourseVo paymentCourseVo) throws Exception{
+        CoursePackagePaymentConfig coursePackagePaymentConfig = coursePackagePaymentConfigService.getById(paymentCourseVo.getCoursePackagePaymentConfigId());
+        String[] split = paymentCourseVo.getStudentIds().split(";");
+        SimpleDateFormat sdf = new SimpleDateFormat("yyyyMMddHHmmssSSS");
+        String code = sdf.format(new Date()) + UUIDUtil.getNumberRandom(5);
+        for (String s : split) {
+            TCoursePackagePayment coursePackagePayment = new TCoursePackagePayment();
+            coursePackagePayment.setCode(code);
+            coursePackagePayment.setAppUserId(uid);
+            coursePackagePayment.setStudentId(Integer.valueOf(s));
+            coursePackagePayment.setCoursePackageId(paymentCourseVo.getId());
+            coursePackagePayment.setPayType(paymentCourseVo.getPayType());
+            coursePackagePayment.setClassHours(coursePackagePaymentConfig.getClassHours());
+            coursePackagePayment.setOriginalPrice(paymentCourseVo.getPrice());
+            coursePackagePayment.setUserCouponId(paymentCourseVo.getCouponId());
+            coursePackagePayment.setCashPayment(new BigDecimal(paymentPrice));
+            coursePackagePayment.setTotalClassHours(coursePackagePaymentConfig.getClassHours());
+            coursePackagePayment.setLaveClassHours(coursePackagePaymentConfig.getClassHours());
+            coursePackagePayment.setAbsencesNumber(0);
+            coursePackagePayment.setPayUserType(1);
+            coursePackagePayment.setPayStatus(1);
+            coursePackagePayment.setPayUserId(uid);
+            coursePackagePayment.setStatus(1);
+            coursePackagePayment.setState(1);
+            coursePackagePayment.setInsertTime(new Date());
+            coursePackagePaymentService.save(coursePackagePayment);
+        }
+
+        ResultUtil alipay = payMoneyUtil.alipay("购买课程", "", "", code, paymentPrice.toString(), "/base/course/aliPaymentCourseCallback");
+        if(alipay.getCode() == 200){
+            new Thread(new Runnable() {
+                @Override
+                public void run() {
+                    try {
+                        int num = 1;
+                        int wait = 0;
+                        while (num <= 10){
+                            int min = 5000;
+                            wait += (min * num);
+                            Thread.sleep(wait);
+                            List<TCoursePackagePayment> list = coursePackagePaymentService.list(new QueryWrapper<TCoursePackagePayment>().eq("state", 1).eq("code", code).eq("payType", 2));
+                            TCoursePackagePayment one = list.get(0);
+                            if(one.getPayStatus() == 2){
+                                break;
+                            }
+                            ResultUtil<Map<String, String>> resultUtil = payMoneyUtil.queryALIOrder(code);
+                            if(resultUtil.getCode() == 200 && one.getPayStatus() == 1){
+                                /**
+                                 * WAIT_BUYER_PAY(交易创建,等待买家付款)、
+                                 * TRADE_CLOSED(未付款交易超时关闭,或支付完成后全额退款)、
+                                 * TRADE_SUCCESS(交易支付成功)、
+                                 * TRADE_FINISHED(交易结束,不可退款)
+                                 */
+                                Map<String, String> data1 = resultUtil.getData();
+                                String s = data1.get("tradeStatus");
+                                String tradeNo = data1.get("tradeNo");
+                                if("TRADE_CLOSED".equals(s) || "TRADE_FINISHED".equals(s) || num == 10){
+                                    for (TCoursePackagePayment coursePackagePayment : list) {
+                                        coursePackagePayment.setStatus(3);
+                                    }
+                                    coursePackagePaymentService.updateBatchById(list);
+                                    break;
+                                }
+                                if("TRADE_SUCCESS".equals(s)){
+                                    for (TCoursePackagePayment coursePackagePayment : list) {
+                                        coursePackagePayment.setPayStatus(2);
+                                        coursePackagePayment.setOrderNumber(tradeNo);
+                                    }
+                                    coursePackagePaymentService.updateBatchById(list);
+                                    break;
+                                }
+                                if("WAIT_BUYER_PAY".equals(s)){
+                                    num++;
+                                }
+                            }
+                        }
+                    }catch (Exception e){
+                        e.printStackTrace();
+                    }
+                }
+            }).start();
+        }
+        return alipay;
+    }
+
+
+    /**
+     * 玩湃币支付课程
+     * @param appUser
+     * @param paymentPrice
+     * @param paymentCourseVo
+     * @return
+     * @throws Exception
+     */
+    public ResultUtil playPaiCoinPaymentCourse(AppUser appUser, Double paymentPrice, PaymentCourseVo paymentCourseVo) throws Exception{
+        CoursePackagePaymentConfig coursePackagePaymentConfig = coursePackagePaymentConfigService.getById(paymentCourseVo.getCoursePackagePaymentConfigId());
+        String[] split = paymentCourseVo.getStudentIds().split(";");
+        SimpleDateFormat sdf = new SimpleDateFormat("yyyyMMddHHmmssSSS");
+        String code = sdf.format(new Date()) + UUIDUtil.getNumberRandom(5);
+        for (String s : split) {
+            TCoursePackagePayment coursePackagePayment = new TCoursePackagePayment();
+            coursePackagePayment.setCode(code);
+            coursePackagePayment.setAppUserId(appUser.getId());
+            coursePackagePayment.setStudentId(Integer.valueOf(s));
+            coursePackagePayment.setCoursePackageId(paymentCourseVo.getId());
+            coursePackagePayment.setPayType(paymentCourseVo.getPayType());
+            coursePackagePayment.setClassHours(coursePackagePaymentConfig.getClassHours());
+            coursePackagePayment.setOriginalPrice(paymentCourseVo.getPrice());
+            coursePackagePayment.setPlayPaiCoin(paymentPrice.intValue());
+            coursePackagePayment.setTotalClassHours(coursePackagePaymentConfig.getClassHours());
+            coursePackagePayment.setLaveClassHours(coursePackagePaymentConfig.getClassHours());
+            coursePackagePayment.setAbsencesNumber(0);
+            coursePackagePayment.setPayUserType(1);
+            coursePackagePayment.setPayStatus(2);
+            coursePackagePayment.setPayUserId(appUser.getId());
+            coursePackagePayment.setStatus(1);
+            coursePackagePayment.setState(1);
+            coursePackagePayment.setInsertTime(new Date());
+            coursePackagePaymentService.save(coursePackagePayment);
+        }
+
+        Integer playPaiCoins = appUser.getPlayPaiCoins();
+        appUser.setPlayPaiCoins(playPaiCoins - paymentPrice.intValue());
+        appUserClient.updateAppUser(appUser);
+        return ResultUtil.success();
+    }
 }

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