use clap::{Args, Parser, Subcommand};

#[derive(Debug, Parser)]
#[command(
    name = "outline",
    version,
    about = "Search and read Outline documents from the terminal"
)]
pub struct Cli {
    /// Outline instance to talk to (default: <https://app.getoutline.com>)
    #[arg(long, global = true, value_name = "URL", env = "OUTLINE_URL")]
    pub base_url: Option<String>,

    /// API key. Prefer `outline login`: arguments are visible in the process list.
    #[arg(
        long,
        global = true,
        value_name = "KEY",
        env = "OUTLINE_API_KEY",
        hide_env_values = true
    )]
    pub api_key: Option<String>,

    #[command(subcommand)]
    pub command: Command,
}

#[derive(Debug, Subcommand)]
pub enum Command {
    /// Store an API key for the configured Outline instance in the system keyring
    Login,
    /// Full-text search documents
    Search(SearchArgs),
    /// Fetch a document, render it to HTML and open it in the browser
    Get(GetArgs),
}

#[derive(Debug, Args)]
pub struct SearchArgs {
    /// The search query
    pub query: String,

    /// Maximum number of results to show
    #[arg(short = 'n', long, default_value_t = 10)]
    pub limit: u32,
}

#[derive(Debug, Args)]
pub struct GetArgs {
    /// Document id, urlId, or a full Outline document URL
    pub reference: String,
}