【7.1.6】【user】更新通过用户id获取头像url的service

kernel-s-system/system-api/src/main/java/cn/stylefeng/roses/kernel/system/api/UserServiceApi.java

@@ -151,4 +151,12 @@ public interface UserServiceApi {
      */
     Boolean userExist(Long userId);
 
+    /**
+     * 获取用户的头像url
+     *
+     * @author fengshuonan
+     * @date 2021/12/29 17:27
+     */
+    String getUserAvatarUrlByUserId(Long userId);
+
 }

kernel-s-system/system-business-user/src/main/java/cn/stylefeng/roses/kernel/system/modular/user/service/impl/SysUserServiceImpl.java

@@ -758,6 +758,20 @@ public class SysUserServiceImpl extends ServiceImpl<SysUserMapper, SysUser> impl
         return Boolean.TRUE;
     }
 
+    @Override
+    public String getUserAvatarUrlByUserId(Long userId) {
+
+        // 获取用户头像文件id
+        LambdaQueryWrapper<SysUser> wrapper = new LambdaQueryWrapper<SysUser>().eq(SysUser::getUserId, userId).select(SysUser::getAvatar);
+        SysUser sysUser = this.getOne(wrapper, false);
+
+        if (sysUser == null) {
+            return "";
+        }
+
+        return this.getUserAvatarUrl(sysUser.getAvatar());
+    }
+
     /**
      * 获取系统用户
      *