Method handleAffCommand

aff/aff.ts:111–164

(msg: Api.Message)

      if (!this.db) return;
      const text = msg.text || "";
      const parts = text.trim().split(/\s+/);
      const subCommand = parts[1]?.toLowerCase();
      const param = parts[2];

      // 1. 无参数：智能发送
      if (!subCommand) {
        await this.handleSmartSend(msg);
        return;
      }

      // 2. 数字参数：发送指定序号
      const index = parseInt(subCommand);
      if (!isNaN(index)) {
        await this.sendAffByIndex(msg, index);
        return;
      }

      // 3. 保存命令
      if (subCommand === "save") {
        await this.saveAffInfo(msg);
        return;
      }

      // 4. 列表命令
      if (subCommand === "list") {
        await this.listAffs(msg);
        return;
      }

      // 5. 删除命令
      if (subCommand === "remove" || subCommand === "rm" || subCommand === "del") {
        await this.handleRemove(msg, param);
        return;
      }

      // 无效参数
      await msg.edit({
        text: "❌ <b>无效的参数</b>\n\n" + 
              "💡 使用方法：\n" +
              `• <code>${mainPrefix}aff</code> - 发送/列表\n` +
              `• <code>${mainPrefix}aff &lt;序号&gt;</code> - 发送指定条目\n` +
              `• <code>${mainPrefix}aff save</code> - 保存回复\n` +
              `• <code>${mainPrefix}aff remove &lt;序号&gt;</code> - 删除条目`,
        parseMode: "html"
      });

    } catch (error: any) {
      await this.handleError(msg, error);
    }
  }

  // 智能发送：1条直接发，多条显示列表，0条提示保存
  private async handleSmartSend(msg: Api.Message): Promise<void> {
    const affs = await this.getAffs();
    
    if (affs.length === 0) {
      await msg.edit({