pub mod add;
pub mod generate;
pub mod update;
pub mod publish;
pub mod publish_archive;
pub mod add_remote;
pub mod remove_remote;
pub mod sync_up;
pub mod sync_down;
pub mod status;
pub mod version;
pub mod help;


use std::io::Result;

use add::Add;
use generate::Generate;
use update::Update;
use publish::Publish;
use publish_archive::PublishArchive;
use add_remote::AddRemote;
use remove_remote::RemoveRemote;
use sync_up::SyncUp;
use sync_down::SyncDown;
use version::Version;
use status::Status;
use help::Help;

use crate::configuration::Configuration;

pub trait Command {
    fn before_dependencies(&self) -> Vec<Box<dyn Command>>;
    fn execute(&self, input: Option<&String>, configuration: &Configuration, command: &String) -> Result<()>;
    fn after_dependencies(&self) -> Vec<Box<dyn Command>>;
    fn command(&self) -> &'static str;
    fn help(&self) -> &'static str;
}

pub fn available_commands() -> Vec<Box<dyn Command>> {
    vec![
        Box::new(Add::new()),
        Box::new(Generate::new()),
        Box::new(Update::new()),
        Box::new(Publish::new()),
        Box::new(PublishArchive::new()),
        Box::new(AddRemote::new()),
        Box::new(RemoveRemote::new()),
        Box::new(SyncUp::new()),
        Box::new(SyncDown::new()),
        Box::new(Status::new()),
        Box::new(Version::new()),
        Box::new(Help::new())
    ]
}