Method pinMessage

restore_pin/restore_pin.ts:85–103

* 恢复单条消息的置顶

(chatId: any, messageId: number)

    if (!client) return false;

    try {
      await client.invoke(
        new Api.messages.UpdatePinnedMessage({
          peer: chatId,
          id: messageId,
          silent: true,
          unpin: false
        })
      );
      return true;
    } catch (error: any) {
      console.error(`[restore_pin] 置顶消息失败:`, error);
      return false;
    }
  }

  /**
   * 批量恢复置顶
   */
  private async restorePins(msg: Api.Message, chatId: any, messageIds: number[]): Promise<void> {
    if (messageIds.length === 0) {
      await msg.edit({ text: "✅ 没有需要恢复的置顶消息", parseMode: "html" });