Merge branch 'feature-nxdev' of https://gitea.nxsir.cn/code/IM into feature-nxdev

2026-03-09 13:16:16 +08:00
parent c53b896128 e6af0a98cd
commit fef4bbda70
14 changed files with 826 additions and 15 deletions
@@ -266,5 +266,31 @@ namespace IM_API.Services
                return user;
            }).ToList();
        }
+
+        public async Task<GroupInfoVo> UpdateGroupInfoAsync(int userId, int groupId, GroupUpdateDto updateDto)
+        {
+            //判断群存在
+            var groupInfo = await _context.Groups.FirstOrDefaultAsync(x => x.Id == groupId);
+            if (groupInfo is null)
+                throw new BaseException(CodeDefine.GROUP_NOT_FOUND);
+
+            //判断操作者权限
+            var memberInfo = await _context.GroupMembers
+                .FirstOrDefaultAsync(x => x.UserId == userId && x.GroupId == groupId);
+
+            if (memberInfo is null || memberInfo.RoleEnum == GroupMemberRole.Normal)
+                throw new BaseException(CodeDefine.NO_GROUP_PERMISSION);
+
+            groupInfo.Name = updateDto.GroupName ?? groupInfo.Name;
+            groupInfo.Avatar = updateDto.Avatar ?? groupInfo.Avatar;
+            groupInfo.Announcement = updateDto.Description ?? groupInfo.Announcement;
+
+
+            _context.Groups.Update(groupInfo);
+
+            await _context.SaveChangesAsync();
+
+            return _mapper.Map<GroupInfoVo>(groupInfo);
+        }
    }
 }