feat: sync monoforum and collectible emoji status
Sync telesrv bd15657 (feat(account): implement collectible emoji status). Skipped telesrv docs changes per public sync rules.
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91 changed files with 4061 additions and 693 deletions
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@ -12,14 +12,19 @@ import (
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"telesrv/internal/store"
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)
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const paidMessageChannelCommissionPermille int64 = 850
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// SendMonoforumMessage 向 monoforum(频道私信)虚拟频道发一条消息,按 saved_peer 分订阅者子会话。
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// 私信消息存进 channel_messages(复用 channel pts/事件/difference);发件权限(订阅者身份/管理员)
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// 由 RPC 层校验,store 只校验 monoforum 频道存在,不要求发件人是成员(订阅者不是 monoforum 成员)。
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// 私信消息存进 channel_messages(复用 channel pts/事件/difference);store 在写边界再次强制：订阅者
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// 无需成员记录但只能写自己的 saved_peer，母频道管理员可以回复任意订阅者。
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func (s *ChannelStore) SendMonoforumMessage(ctx context.Context, req domain.SendMonoforumMessageRequest) (domain.SendChannelMessageResult, error) {
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if req.MonoforumID == 0 || req.SenderUserID == 0 || req.SavedPeer.ID == 0 ||
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req.SavedPeer.Type != domain.PeerTypeUser || strings.TrimSpace(req.Message) == "" {
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req.SavedPeer.Type != domain.PeerTypeUser || strings.TrimSpace(req.Message) == "" && req.Media == nil {
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return domain.SendChannelMessageResult{}, domain.ErrChannelInvalid
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}
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if req.AllowPaidStars < 0 {
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return domain.SendChannelMessageResult{}, domain.ErrStarsInvalidAmount
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}
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requestFingerprint, err := store.MonoforumSendFingerprint(req)
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if err != nil {
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return domain.SendChannelMessageResult{}, err
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@ -65,6 +70,101 @@ func (s *ChannelStore) SendMonoforumMessage(ctx context.Context, req domain.Send
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if channel.Deleted || !channel.Monoforum {
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return domain.SendChannelMessageResult{}, domain.ErrChannelInvalid
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}
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parent, err := getChannelByID(ctx, tx, channel.LinkedMonoforumID)
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if err != nil {
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return domain.SendChannelMessageResult{}, err
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}
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var monoDeleted, parentDeleted, directEnabled bool
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var linkedMonoforumID, monoPrice, parentPrice int64
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if err := tx.QueryRow(ctx, `
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SELECT m.deleted, p.deleted, p.broadcast_messages_allowed, p.linked_monoforum_id,
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m.send_paid_messages_stars, p.send_paid_messages_stars
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FROM channels m
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JOIN channels p ON p.id = m.linked_monoforum_id
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WHERE m.id = $1
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FOR SHARE OF m, p`, channel.ID).Scan(
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&monoDeleted, &parentDeleted, &directEnabled, &linkedMonoforumID, &monoPrice, &parentPrice,
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); err != nil {
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return domain.SendChannelMessageResult{}, err
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}
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if monoDeleted || parentDeleted || !directEnabled || linkedMonoforumID != channel.ID {
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return domain.SendChannelMessageResult{}, domain.ErrChannelPrivate
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}
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if monoPrice != parentPrice || monoPrice < 0 {
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return domain.SendChannelMessageResult{}, fmt.Errorf("monoforum %d paid-message price disagrees with parent %d", channel.ID, parent.ID)
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}
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channel.SendPaidMessagesStars = monoPrice
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parent.SendPaidMessagesStars = parentPrice
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parentMember, parentMemberErr := s.getChannelMember(ctx, tx, parent.ID, req.SenderUserID)
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if parentMemberErr != nil && !errors.Is(parentMemberErr, domain.ErrChannelPrivate) {
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return domain.SendChannelMessageResult{}, parentMemberErr
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}
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isAdmin := parentMemberErr == nil && parentMember.Status == domain.ChannelMemberActive && isChannelAdmin(parentMember)
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if req.SenderUserID != req.SavedPeer.ID && !isAdmin {
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return domain.SendChannelMessageResult{}, domain.ErrChannelAdminRequired
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}
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var senderBalance *domain.StarsBalance
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paidMessageStars := int64(0)
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if !isAdmin && channel.SendPaidMessagesStars > 0 {
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if req.AllowPaidStars < channel.SendPaidMessagesStars {
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return domain.SendChannelMessageResult{}, &domain.StarsPaymentRequiredError{Stars: channel.SendPaidMessagesStars}
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}
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balance := domain.StarsBalance{UserID: req.SenderUserID}
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if err := tx.QueryRow(ctx, `SELECT balance, granted FROM stars_balances WHERE user_id = $1 FOR UPDATE`, req.SenderUserID).
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Scan(&balance.Balance, &balance.Granted); err != nil {
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if errors.Is(err, pgx.ErrNoRows) {
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return domain.SendChannelMessageResult{}, domain.ErrStarsInsufficient
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}
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return domain.SendChannelMessageResult{}, fmt.Errorf("lock paid-message sender balance: %w", err)
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}
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if balance.Balance < channel.SendPaidMessagesStars {
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return domain.SendChannelMessageResult{}, domain.ErrStarsInsufficient
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}
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paidMessageStars = channel.SendPaidMessagesStars
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if err := tx.QueryRow(ctx, `
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UPDATE stars_balances
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SET balance = balance - $2, updated_at = now()
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WHERE user_id = $1
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RETURNING balance`, req.SenderUserID, paidMessageStars).Scan(&balance.Balance); err != nil {
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return domain.SendChannelMessageResult{}, fmt.Errorf("debit paid-message sender balance: %w", err)
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}
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if err := insertStarsTxn(ctx, tx, req.SenderUserID, -paidMessageStars, domain.StarsReasonPaidMessage,
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domain.Peer{Type: domain.PeerTypeChannel, ID: parent.ID}, req.Date, "Paid message", ""); err != nil {
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return domain.SendChannelMessageResult{}, err
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}
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channelCredit := paidMessageStars * paidMessageChannelCommissionPermille / 1000
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if channelCredit > 0 {
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if _, err := tx.Exec(ctx, `
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INSERT INTO channel_stars_balances(channel_id, balance)
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VALUES($1, $2)
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ON CONFLICT(channel_id) DO UPDATE
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SET balance = channel_stars_balances.balance + EXCLUDED.balance, updated_at = now()`, parent.ID, channelCredit); err != nil {
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return domain.SendChannelMessageResult{}, fmt.Errorf("credit paid-message channel balance: %w", err)
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}
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}
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senderBalance = &balance
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}
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if req.ReplyTo != nil {
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if req.ReplyTo.MessageID <= 0 || req.ReplyTo.Peer != (domain.Peer{Type: domain.PeerTypeChannel, ID: channel.ID}) {
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return domain.SendChannelMessageResult{}, domain.ErrReplyMessageIDInvalid
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}
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var exists bool
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if err := tx.QueryRow(ctx, `
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SELECT EXISTS (
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SELECT 1 FROM channel_messages
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WHERE channel_id = $1 AND id = $2 AND NOT deleted
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AND saved_peer_type = $3 AND saved_peer_id = $4
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)`, channel.ID, req.ReplyTo.MessageID, string(req.SavedPeer.Type), req.SavedPeer.ID).Scan(&exists); err != nil {
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return domain.SendChannelMessageResult{}, err
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}
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if !exists {
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return domain.SendChannelMessageResult{}, domain.ErrReplyMessageIDInvalid
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}
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}
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from := domain.Peer{Type: domain.PeerTypeUser, ID: req.SenderUserID}
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if isAdmin {
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from = domain.Peer{Type: domain.PeerTypeChannel, ID: parent.ID}
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}
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msgID, err := s.msgIDs.NextChannelMessageID(ctx, req.MonoforumID)
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if err != nil {
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return domain.SendChannelMessageResult{}, fmt.Errorf("allocate monoforum message id: %w", err)
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@ -74,16 +174,22 @@ func (s *ChannelStore) SendMonoforumMessage(ctx context.Context, req domain.Send
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return domain.SendChannelMessageResult{}, fmt.Errorf("allocate monoforum pts: %w", err)
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}
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msg := domain.ChannelMessage{
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ChannelID: req.MonoforumID,
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ID: msgID,
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RandomID: req.RandomID,
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SenderUserID: req.SenderUserID,
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From: domain.Peer{Type: domain.PeerTypeUser, ID: req.SenderUserID},
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SavedPeer: req.SavedPeer,
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Date: req.Date,
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Body: req.Message,
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Entities: append([]domain.MessageEntity(nil), req.Entities...),
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Pts: pts,
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ChannelID: req.MonoforumID,
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ID: msgID,
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RandomID: req.RandomID,
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SenderUserID: req.SenderUserID,
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From: from,
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SavedPeer: req.SavedPeer,
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SuggestedPost: req.SuggestedPost,
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PaidMessageStars: paidMessageStars,
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Date: req.Date,
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Silent: req.Silent,
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NoForwards: req.NoForwards,
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Body: req.Message,
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Entities: append([]domain.MessageEntity(nil), req.Entities...),
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Media: req.Media,
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ReplyTo: req.ReplyTo,
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Pts: pts,
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}
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event := domain.ChannelUpdateEvent{
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ChannelID: req.MonoforumID,
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@ -130,13 +236,31 @@ func (s *ChannelStore) SendMonoforumMessage(ctx context.Context, req domain.Send
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if _, err := tx.Exec(ctx, `UPDATE channels SET top_message_id = $2, pts = $3, updated_at = now() WHERE id = $1`, req.MonoforumID, msgID, pts); err != nil {
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return domain.SendChannelMessageResult{}, fmt.Errorf("update monoforum top: %w", err)
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}
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recipients := []int64{req.SavedPeer.ID}
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rows, err := tx.Query(ctx, `SELECT user_id FROM channel_members WHERE channel_id = $1 AND status = 'active' AND role IN ('creator', 'admin') ORDER BY user_id`, parent.ID)
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if err != nil {
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return domain.SendChannelMessageResult{}, fmt.Errorf("list monoforum recipients: %w", err)
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}
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for rows.Next() {
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var recipient int64
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if err := rows.Scan(&recipient); err != nil {
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rows.Close()
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return domain.SendChannelMessageResult{}, err
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}
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recipients = append(recipients, recipient)
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}
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if err := rows.Err(); err != nil {
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rows.Close()
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return domain.SendChannelMessageResult{}, err
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}
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rows.Close()
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if err := tx.Commit(ctx); err != nil {
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return domain.SendChannelMessageResult{}, fmt.Errorf("commit send monoforum: %w", err)
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}
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committed = true
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channel.TopMessageID = msgID
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channel.Pts = pts
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return domain.SendChannelMessageResult{Channel: channel, Message: msg, Event: event}, nil
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return domain.SendChannelMessageResult{Channel: channel, Message: msg, Event: event, Recipients: uniqueChannelUserIDs(recipients, 0), SenderStarsBalance: senderBalance}, nil
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}
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// ListMonoforumHistory 拉取某订阅者(saved_peer)在 monoforum 内的私信历史,id 倒序分页。
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@ -205,9 +329,11 @@ func (s *ChannelStore) ResolveMonoforumSend(ctx context.Context, viewerUserID, m
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return domain.Channel{}, false, domain.ErrChannelInvalid
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}
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isAdmin := false
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if _, member, err := s.getChannelForMember(ctx, s.db, viewerUserID, mono.LinkedMonoforumID); err == nil {
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if _, member, memberErr := s.getChannelForMember(ctx, s.db, viewerUserID, mono.LinkedMonoforumID); memberErr == nil {
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isAdmin = member.Status == domain.ChannelMemberActive &&
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(member.Role == domain.ChannelRoleCreator || member.Role == domain.ChannelRoleAdmin)
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} else if !errors.Is(memberErr, domain.ErrChannelPrivate) {
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return domain.Channel{}, false, memberErr
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}
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return mono, isAdmin, nil
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}
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