1.更新学生IM聊天头像

cooleshow-user/user-biz/src/main/java/com/yonge/cooleshow/biz/dal/service/impl/StudentServiceImpl.java

@@ -641,11 +641,13 @@ public class StudentServiceImpl extends ServiceImpl<StudentDao, Student> impleme
         sysUser.setBirthdate(studentInfo.getBirthdate());
         sysUserMapper.updateById(sysUser);
         try {
-            // 注册IM
-            imGroupCoreService.register(String.valueOf(student.getUserId()),ClientEnum.STUDENT.getCode(),
-                    sysUser.getUsername(), sysUser.getAvatar());
+            if (StringUtils.isNotEmpty(sysUser.getAvatar())) {
+                // 注册IM
+                imGroupCoreService.register(String.valueOf(student.getUserId()), ClientEnum.STUDENT.getCode(),
+                        sysUser.getUsername(), sysUser.getAvatar());
+            }
         } catch (Exception e) {
-            log.warn("学生注册IM失败："+e.getMessage());
+            log.warn("学生注册IM失败：" + e.getMessage());
         }
         return true;
     }