use clap::{Parser, Subcommand};

#[derive(Parser)]
#[command(name = "ias")]
#[command(version = "1.0")]
#[command(about = "Rust驱动的智能AI助手。")]
pub struct Cli {
    #[command(subcommand)]
    pub command: Commands,
}

#[derive(Debug, Subcommand)]
pub enum Commands {
    // 启动服务
    Service {
        #[command(subcommand)]
        command: Option<ServiceAction>,
    },
    // 配置渠道
    Channel {
        #[command(subcommand)]
        command: Channels,
    },
}

#[derive(Debug, Clone, Subcommand)]
pub enum ServiceAction {
    /// 前台运行服务
    Run,
    /// 后台启动服务
    Start,
    /// 停止后台服务
    Stop,
    /// 重启后台服务
    Restart,
    /// 查看服务运行状态
    Status,
    /// 查看后台服务日志
    Logs {
        /// 输出最后多少行日志
        #[arg(short, long, default_value_t = 80)]
        lines: usize,
    },
}

#[derive(Debug, Subcommand)]
pub enum Channels {
    // 微信渠道配置
    Wechat {
        #[command(subcommand)]
        command: WechatAction,
    },
}
#[derive(Debug, Subcommand)]
pub enum WechatAction {
    /// 登录新的微信账号
    Login,
    /// 查看已经登录的微信账号
    List,
    /// 删除已登录的微信账号
    Delete {
        /// 要删除的微信账号
        #[arg(short, long)]
        account: String,
    },
    /// 修改账号名称 - 仅做标记，与微信名无关
    Rename {
        /// 要修改的微信账号
        #[arg(short, long)]
        account: String,
        /// 名称 仅做标记
        #[arg(short, long)]
        name: String,
    },
}