use clap::{Args, Subcommand};
use iggy::identifier::Identifier;

#[derive(Debug, Clone, Subcommand)]
pub(crate) enum PartitionAction {
    /// Create partitions for the specified topic ID
    /// and stream ID based on the given count.
    ///
    /// Stream ID can be specified as a stream name or ID
    /// Topic ID can be specified as a topic name or ID
    ///
    /// Examples
    ///  iggy partition create 1 1 10
    ///  iggy partition create prod 2 2
    ///  iggy partition create test sensor 2
    ///  iggy partition create 1 sensor 16
    #[clap(verbatim_doc_comment, visible_alias = "c")]
    Create(PartitionCreateArgs),
    /// Delete partitions for the specified topic ID
    /// and stream ID based on the given count.
    ///
    /// Stream ID can be specified as a stream name or ID
    /// Topic ID can be specified as a topic name or ID
    ///
    /// Examples
    ///  iggy partition delete 1 1 10
    ///  iggy partition delete prod 2 2
    ///  iggy partition delete test sensor 2
    ///  iggy partition delete 1 sensor 16
    #[clap(verbatim_doc_comment, visible_alias = "d")]
    Delete(PartitionDeleteArgs),
}

#[derive(Debug, Clone, Args)]
pub(crate) struct PartitionCreateArgs {
    /// Stream ID to create partitions
    ///
    /// Stream ID can be specified as a stream name or ID
    #[arg(value_parser = clap::value_parser!(Identifier))]
    pub(crate) stream_id: Identifier,
    /// Topic ID to create partitions
    ///
    /// Topic ID can be specified as a topic name or ID
    #[arg(value_parser = clap::value_parser!(Identifier))]
    pub(crate) topic_id: Identifier,
    /// Partitions count to be created
    #[arg(value_parser = clap::value_parser!(u32).range(1..100_001))]
    pub(crate) partitions_count: u32,
}

#[derive(Debug, Clone, Args)]
pub(crate) struct PartitionDeleteArgs {
    /// Stream ID to delete partitions
    ///
    /// Stream ID can be specified as a stream name or ID
    #[arg(value_parser = clap::value_parser!(Identifier))]
    pub(crate) stream_id: Identifier,
    /// Topic ID to delete partitions
    ///
    /// Topic ID can be specified as a topic name or ID
    #[arg(value_parser = clap::value_parser!(Identifier))]
    pub(crate) topic_id: Identifier,
    /// Partitions count to be deleted
    #[arg(value_parser = clap::value_parser!(u32).range(1..100_001))]
    pub(crate) partitions_count: u32,
}