feat(phase2c): 群聊与已读回执功能完整实现

Phase 2c 全部 14 个 Task 完成,包含:

后端(Go):
- MinIO 文件存储服务集成(Docker + Go SDK + 通用上传 API)
- Group 模块完整实现(DAO + Service + Controller + Router + Wire)
  - 18 个群管理 REST API + 11 个 WS 群事件推送
  - 群创建/解散/邀请/踢人/退出/转让群主/设管理员/禁言/全体禁言/群公告/群昵称/免打扰/搜索
- IM Service 扩展(群消息发送/撤回 + @提醒 + 管理员无时限撤回)
- 已读回执后端(单聊会话级 last_read_msg_id + 群聊消息级 im_message_reads)
- 管理端群组管理(列表/详情/解散)
- 数据库迁移(3 张新表 + 2 张表字段扩展)

前端(uni-app):
- 群聊 Store + API 封装 + 11 个 WS 事件监听
- 已读回执 UI(单聊已读/未读标记 + 群聊 X人已读 + 已读详情页)
- 7 个群聊页面(对话/创建/设置/成员/邀请/审批/搜索)
- 会话列表改造(全部/单聊/群聊 Tab + @标记 + 免打扰标识)

管理端(Vue 3 + Element Plus):
- 群组列表页(搜索/分页/详情弹窗/解散群聊)
- 侧边栏群组管理入口

文档同步:进度/架构/设计/API/规范文档全部更新

Made-with: Cursor
This commit is contained in:
bujinyuan
2026-03-04 14:58:23 +08:00
parent ad76d9a613
commit 19979da59e
77 changed files with 10053 additions and 490 deletions

View File

@@ -86,13 +86,14 @@ func (d *ConversationDAO) GetUserConversations(ctx context.Context, userID int64
err := d.db.WithContext(ctx).
Raw(`SELECT c.id, c.type, c.last_message_id, c.last_msg_content, c.last_msg_time, c.last_msg_sender_id,
cm.is_pinned, cm.unread_count, cm.clear_before_msg_id,
peer.user_id AS peer_user_id
cm.is_do_not_disturb, cm.at_me_count,
COALESCE(peer.user_id, 0) AS peer_user_id
FROM im_conversations c
JOIN im_conversation_members cm ON cm.conversation_id = c.id AND cm.user_id = ?
LEFT JOIN im_conversation_members peer ON peer.conversation_id = c.id AND peer.user_id != ?
LEFT JOIN im_conversation_members peer ON peer.conversation_id = c.id AND peer.user_id != ? AND c.type = ?
WHERE cm.is_deleted = false
ORDER BY cm.is_pinned DESC, c.last_msg_time DESC NULLS LAST`,
userID, userID).
userID, userID, constants.ConversationTypePrivate).
Scan(&results).Error
if err != nil {
@@ -112,6 +113,8 @@ type ConversationWithMember struct {
IsPinned bool `json:"is_pinned"`
UnreadCount int `json:"unread_count"`
ClearBeforeMsgID int64 `json:"clear_before_msg_id"`
IsDoNotDisturb bool `json:"is_do_not_disturb"`
AtMeCount int `json:"at_me_count"`
PeerUserID int64 `json:"peer_user_id"`
}
@@ -216,6 +219,44 @@ func (d *ConversationDAO) IncrementUnread(ctx context.Context, conversationID, u
UpdateColumn("unread_count", gorm.Expr("unread_count + 1")).Error
}
// IncrementAtMeCount 将指定成员的 @提醒计数 +1
func (d *ConversationDAO) IncrementAtMeCount(ctx context.Context, conversationID, userID int64) error {
return d.db.WithContext(ctx).
Model(&model.ConversationMember{}).
Where("conversation_id = ? AND user_id = ?", conversationID, userID).
UpdateColumn("at_me_count", gorm.Expr("at_me_count + 1")).Error
}
// ClearAtMeCount 清零指定成员的 @提醒计数
func (d *ConversationDAO) ClearAtMeCount(ctx context.Context, conversationID, userID int64) error {
return d.db.WithContext(ctx).
Model(&model.ConversationMember{}).
Where("conversation_id = ? AND user_id = ?", conversationID, userID).
Update("at_me_count", 0).Error
}
// GetMemberDNDMap 批量获取会话成员的免打扰状态(返回 userID → isDoNotDisturb 的映射)
func (d *ConversationDAO) GetMemberDNDMap(ctx context.Context, conversationID int64) (map[int64]bool, error) {
type memberDND struct {
UserID int64 `json:"user_id"`
IsDoNotDisturb bool `json:"is_do_not_disturb"`
}
var members []memberDND
err := d.db.WithContext(ctx).
Model(&model.ConversationMember{}).
Select("user_id, is_do_not_disturb").
Where("conversation_id = ?", conversationID).
Scan(&members).Error
if err != nil {
return nil, err
}
result := make(map[int64]bool, len(members))
for _, m := range members {
result[m.UserID] = m.IsDoNotDisturb
}
return result, nil
}
// ClearUnread 清零指定成员的未读消息数
func (d *ConversationDAO) ClearUnread(ctx context.Context, conversationID, userID int64, lastMsgID int64) error {
return d.db.WithContext(ctx).