From df1cd7e07f536f554eb0b1b5ae88d1416e14d2ec Mon Sep 17 00:00:00 2001
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 <15040126243@163.com>
Date: Mon, 13 May 2024 11:10:17 +0800
Subject: [PATCH] =?UTF-8?q?fix=20=E4=BF=AE=E5=A4=8D=20=E4=B8=89=E6=96=B9?=
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---
 .../main/java/org/dromara/web/service/SysLoginService.java   | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/ruoyi-admin/src/main/java/org/dromara/web/service/SysLoginService.java b/ruoyi-admin/src/main/java/org/dromara/web/service/SysLoginService.java
index 243d68518..982f9c73b 100644
--- a/ruoyi-admin/src/main/java/org/dromara/web/service/SysLoginService.java
+++ b/ruoyi-admin/src/main/java/org/dromara/web/service/SysLoginService.java
@@ -16,6 +16,7 @@ import org.dromara.common.core.domain.dto.RoleDTO;
 import org.dromara.common.core.domain.model.LoginUser;
 import org.dromara.common.core.enums.LoginType;
 import org.dromara.common.core.enums.TenantStatus;
+import org.dromara.common.core.exception.ServiceException;
 import org.dromara.common.core.exception.user.UserException;
 import org.dromara.common.core.utils.*;
 import org.dromara.common.log.event.LogininforEvent;
@@ -78,6 +79,10 @@ public class SysLoginService {
         bo.setOpenId(authUserData.getUuid());
         bo.setUserName(authUserData.getUsername());
         bo.setNickName(authUserData.getNickname());
+        List<SysSocialVo> checkList = sysSocialService.selectByAuthId(authId);
+        if (CollUtil.isNotEmpty(checkList)) {
+            throw new ServiceException("此三方账号已经被绑定!");
+        }
         // 查询是否已经绑定用户
         SysSocialBo params = new SysSocialBo();
         params.setUserId(userId);