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培训班

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This commit is contained in:
wuchunlei
2025-04-16 16:39:34 +08:00
parent c6b7699e84
commit d1746c678f
11 changed files with 166 additions and 52 deletions
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77
src/main/java/com/peanut/modules/common/controller/TrainingClassController.java
View File

@@ -6,12 +6,8 @@ import com.peanut.common.utils.R;
import com.peanut.common.utils.ShiroUtils;
import com.peanut.config.Constants;
import com.peanut.config.DelayQueueConfig;
import com.peanut.modules.common.entity.BuyOrder;
import com.peanut.modules.common.entity.TrainingClass;
import com.peanut.modules.common.entity.TrainingToUser;
import com.peanut.modules.common.service.BuyOrderService;
import com.peanut.modules.common.service.TrainingClassService;
import com.peanut.modules.common.service.TrainingToUserService;
import com.peanut.modules.common.entity.*;
import com.peanut.modules.common.service.*;
import com.peanut.modules.pay.weChatPay.dto.WechatPaymentInfo;
import com.peanut.modules.pay.weChatPay.service.WxpayService;
import lombok.extern.slf4j.Slf4j;
@@ -25,6 +21,7 @@ import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import java.math.BigDecimal;
import java.util.Date;
import java.util.List;
import java.util.Map;
@@ -41,10 +38,16 @@ public class TrainingClassController {
@Autowired
private TrainingToUserService trainingToUserService;
@Autowired
private com.peanut.modules.book.service.TransactionDetailsService transactionDetailsService;
@Autowired
private JfTransactionDetailsService jfTransactionDetailsService;
@Autowired
private BuyOrderService buyOrderService;
@Autowired
private WxpayService wxpayService;
@Autowired
private MyUserService userService;
@Autowired
private RabbitTemplate rabbitTemplate;
//获取用户当前培训班最低价格
@@ -59,8 +62,17 @@ public class TrainingClassController {
public R trainingClassList(@RequestBody Map<String,Object> params) {
List<TrainingClass> trainingClassList = trainingClassService.list(new LambdaQueryWrapper<TrainingClass>()
.eq(StringUtils.isNotEmpty(params.get("year").toString()),TrainingClass::getYear,params.get("year"))
.orderByDesc(TrainingClass::getSingupFlag)
.orderByAsc(TrainingClass::getSort));
for (TrainingClass trainingClass : trainingClassList) {
trainingClass.setFinalFee("0");
Map m = trainingClassService.getFinalPriceByUser(trainingClass.getId(),ShiroUtils.getUId());
if (m!=null&m.containsKey("identity")){
trainingClass.setIdentity(m.get("identity").toString());
}
if (m!=null&m.containsKey("fee")){
trainingClass.setFinalFee(m.get("fee").toString());
}
int count = trainingToUserService.count(new LambdaQueryWrapper<TrainingToUser>()
.eq(TrainingToUser::getUserId, ShiroUtils.getUId())
.eq(TrainingToUser::getTrainingId,trainingClass.getId()));
@@ -83,7 +95,34 @@ public class TrainingClassController {
buyOrder.setOrderSn(timeId);
buyOrder.setUserId(ShiroUtils.getUId());
buyOrderService.save(buyOrder);
if (StringUtils.isNotEmpty(buyOrder.getUserName())){
MyUserEntity user = userService.getById(buyOrder.getUserId());
user.setName(buyOrder.getUserName());
userService.updateById(user);
}
BigDecimal totalPrice = buyOrder.getRealMoney();
//虚拟币支付
if (Constants.PAYMENT_METHOD_VIRTUAL.equals(buyOrder.getPaymentMethod())) {
buyOrder.setOrderStatus(Constants.ORDER_STATUS_TO_BE_SHIPPED);
MyUserEntity user = userService.getById(buyOrder.getUserId());
if (usePeanutCoin(user, totalPrice)) {
//处理抵扣积分
if(buyOrder.getJfDeduction().compareTo(BigDecimal.ZERO)>0){
userCoinJf(buyOrder);
}
buyOrder.setSuccessTime(new Date());
// 更新订单状态
buyOrderService.updateOrderStatus(user.getId(), buyOrder.getOrderSn(), "2");
//记录用户虚拟币消费
if(totalPrice.compareTo(BigDecimal.ZERO)>0){
transactionDetailsService.recordTransaction(buyOrder, user, totalPrice);
}
//插入培训班
trainingClassService.addTrainingClassForUser(buyOrder);
} else {
return R.error(500, "余额不足！");
}
}
//微信支付预付款订单
if(Constants.PAYMENT_METHOD_WECHAT_PAY.equals(buyOrder.getPaymentMethod())){
BuyOrder buyOrderEntity = buyOrderService.getBaseMapper().selectOne(new LambdaQueryWrapper<BuyOrder>()
@@ -112,6 +151,32 @@ public class TrainingClassController {
return R.ok().put("orderSn", timeId).put("money", totalPrice);
}
private boolean usePeanutCoin(MyUserEntity user, BigDecimal totalPrice) {
if (user.getPeanutCoin().compareTo(totalPrice) >= 0) {
if(totalPrice.compareTo(BigDecimal.ZERO)==0){//纯积分支付，虚拟币不用支付
return true;
}
user.setPeanutCoin(user.getPeanutCoin().subtract(totalPrice));
userService.updateById(user);
return true;
}
return false;
}
private void userCoinJf(BuyOrder order){
MyUserEntity userEntity = userService.getById(order.getUserId());
userEntity.setJf(userEntity.getJf().subtract(order.getJfDeduction()));
userService.updateById(userEntity);
JfTransactionDetails jfTransactionDetails = new JfTransactionDetails();
jfTransactionDetails.setUserId(userEntity.getId());
jfTransactionDetails.setChangeAmount(order.getJfDeduction().negate());
jfTransactionDetails.setActType(1);
jfTransactionDetails.setUserBalance(userEntity.getJf());
jfTransactionDetails.setRelationId(order.getOrderId());
jfTransactionDetails.setRemark("消费积分抵扣："+order.getJfDeduction().toString()+",订单号:"+order.getOrderSn());
jfTransactionDetailsService.save(jfTransactionDetails);
}
private MessagePostProcessor messagePostProcessor() {
return message -> {
//设置有效期30分钟

1
src/main/java/com/peanut/modules/common/controller/TransactionDetailsController.java
View File

@@ -70,6 +70,7 @@ public class TransactionDetailsController {
}
}
detail.setProductName(productName);
detail.setRelationId(buyOrder.getOrderId());
}
}
return R.ok().put("transactionDetailsList",list);