From 716f77637e6e324fd5865e82039c2c2ee3f94bfa Mon Sep 17 00:00:00 2001
From: zj <1772600164@qq.com>
Date: Wed, 14 Jan 2026 15:53:06 +0800
Subject: [PATCH] 1

---
 src/main/java/com/nq/service/impl/UserBankServiceImpl.java |   46 +++++++++++++++++++++++++++++++---------------
 1 files changed, 31 insertions(+), 15 deletions(-)

diff --git a/src/main/java/com/nq/service/impl/UserBankServiceImpl.java b/src/main/java/com/nq/service/impl/UserBankServiceImpl.java
index 5bc772a..c82a3f6 100644
--- a/src/main/java/com/nq/service/impl/UserBankServiceImpl.java
+++ b/src/main/java/com/nq/service/impl/UserBankServiceImpl.java
@@ -17,9 +17,6 @@
 import com.nq.service.IUserService;
 
 
-import com.nq.vo.user.UserBankInfoVO;
-
-import java.util.Date;
 import java.util.List;
 
 import javax.annotation.Resource;
@@ -28,8 +25,9 @@
 import org.springframework.beans.factory.annotation.Autowired;
 
 import org.springframework.stereotype.Service;
+import org.springframework.util.ObjectUtils;
 
- @Service("iUserBankService")
+@Service("iUserBankService")
  public class UserBankServiceImpl extends ServiceImpl<UserBankMapper, UserBank> implements IUserBankService  {
 
    @Resource
@@ -42,17 +40,18 @@
    public ServerResponse addBank(UserBank bank, HttpServletRequest request) {
 
      User user = this.iUserService.getCurrentUser(request);
-     List<UserBank> userBanks = this.userBankMapper.selectList(new LambdaQueryWrapper<UserBank>().eq(UserBank::getBankNo, bank.getBankNo()));
-     if (CollectionUtils.isNotEmpty(userBanks)) {
-       return ServerResponse.createByErrorMsg("银行信息已经存在。不要再加一次",request );
+     synchronized (user.getId()){
+       List<UserBank> userBanks = this.userBankMapper.selectList(new LambdaQueryWrapper<UserBank>().eq(UserBank::getBankNo, bank.getBankNo()));
+       if (CollectionUtils.isNotEmpty(userBanks)) {
+         return ServerResponse.createByErrorMsg("银行信息已经存在。不要再加一次",request );
+       }
+       bank.setUserId(user.getId());
+       int insertCount = this.userBankMapper.insert(bank);
+       if (insertCount > 0) {
+         return ServerResponse.createBySuccess("添加银行卡成功",request );
+       }
+       return ServerResponse.createByErrorMsg("添加银行卡失败",request );
      }
-     bank.setUserId(user.getId());
-     int insertCount = this.userBankMapper.insert(bank);
-     if (insertCount > 0) {
-       return ServerResponse.createBySuccess("添加银行卡成功",request );
-     }
-     return ServerResponse.createByErrorMsg("添加银行卡失败",request );
-
    }
 
    public ServerResponse updateBank(UserBank bank, HttpServletRequest request) {
@@ -99,4 +98,21 @@
 
    public ServerResponse getBank(Integer userId) { return ServerResponse.createBySuccess(this.userBankMapper.selectList(new LambdaQueryWrapper<UserBank>().eq(UserBank::getUserId,userId)));}
 
- }
+   @Override
+   public ServerResponse delete(String id, HttpServletRequest request) {
+     User user = this.iUserService.getCurrentUser(request);
+     UserBank userBank = userBankMapper.selectOne(new LambdaQueryWrapper<>(UserBank.class).eq(UserBank::getId,id).eq(UserBank::getUserId,user.getId()));
+     if(ObjectUtils.isEmpty(userBank)){
+       return ServerResponse.createByErrorMsg("删除失败,银行卡不存在",request);
+     }
+     userBankMapper.deleteById(userBank.getId());
+     return ServerResponse.createBySuccessMsg("删除成功",request);
+   }
+
+  @Override
+  public ServerResponse getById(String id, HttpServletRequest request) {
+    UserBank userBank = userBankMapper.selectById(id);
+    return ServerResponse.createBySuccess(userBank);
+  }
+
+}

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