Method untraceKeyword

trace/trace.ts:365–380

(msg: Api.Message, keyword: string)

      const previousReactions = `${standardCount}个标准 + ${customCount}个会员表情`;
      delete this.db.data.users[userId];
      await this.db.write();
      const userEntity = await this.formatEntity(userId);
      const untrackMsg = `🗑️ <b>取消追踪</b>\n` +
                        `├ 👤 用户: ${userEntity.display}\n` +
                        `├ 🎯 原表情: ${previousReactions}\n` +
                        `└ 📊 剩余追踪: ${Object.keys(this.db.data.users).length} 个用户`;
      await this.editAndDelete(msg, untrackMsg, 10);
    } else {
      await this.editAndDelete(msg, "ℹ️ <b>提示</b>\n└ 该用户未被追踪");
    }
  }

  private async traceKeyword(msg: Api.Message, keyword: string, emojiText: string) {
    const reactions = await this.parseReactions(msg, emojiText);
    if (reactions.length === 0) {
      await this.editAndDelete(msg, "❌ <b>操作失败</b>\n├ 未找到有效的表情符号\n└ 请检查帮助中的可用列表");
      return;
    }
    const isUpdate = keyword in this.db.data.keywords;