// Copyright 2025 Moonbeam foundation

// This file is part of Moonbeam.

// Moonbeam is free software: you can redistribute it and/or modify

// it under the terms of the GNU General Public License as published by

// the Free Software Foundation, either version 3 of the License, or

// (at your option) any later version.

// Moonbeam is distributed in the hope that it will be useful,

// but WITHOUT ANY WARRANTY; without even the implied warranty of

// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

// GNU General Public License for more details.

// You should have received a copy of the GNU General Public License

// along with Moonbeam.  If not, see <http://www.gnu.org/licenses/>.

//! Chain-specific pallet and call indices for XCM Transactor

//!

//! This module defines indices structures for different chains (Relay, AssetHub)

//! to enable proper SCALE encoding of remote calls.

use parity_scale_codec::{Decode, Encode};

use scale_info::TypeInfo;

use serde::{Deserialize, Serialize};

/// Relay Chain pallet and call indices

///

/// These indices are used to encode calls for the Relay Chain (Polkadot/Kusama).

#[derive(

)]

pub struct RelayChainIndices {

	// Pallet indices

	pub staking: u8,

	pub utility: u8,

	pub hrmp: u8,

	// Staking indices

	pub bond: u8,

	pub bond_extra: u8,

	pub unbond: u8,

	pub withdraw_unbonded: u8,

	pub validate: u8,

	pub nominate: u8,

	pub chill: u8,

	pub set_payee: u8,

	pub set_controller: u8,

	pub rebond: u8,

	// Utility indices

	pub as_derivative: u8,

	// Hrmp indices

	pub init_open_channel: u8,

	pub accept_open_channel: u8,

	pub close_channel: u8,

	pub cancel_open_request: u8,

}

/// AssetHub pallet and call indices

///

/// These indices are used to encode calls for AssetHub system parachain.

/// Network-specific values are defined in the `moonbeam-assethub-encoder` crate.

#[derive(

)]

pub struct AssetHubIndices {

	// Pallet indices

	pub utility: u8,

	pub proxy: u8,

	pub staking: u8,

	pub nomination_pools: u8,

	pub delegated_staking: u8,

	pub assets: u8,

	pub nfts: u8,

	// Utility call indices

	pub as_derivative: u8,

	pub batch: u8,

	pub batch_all: u8,

	// Proxy call indices

	pub proxy_call: u8,

	pub add_proxy: u8,

	pub remove_proxy: u8,

	// Staking call indices

	pub bond: u8,

	pub bond_extra: u8,

	pub unbond: u8,

	pub withdraw_unbonded: u8,

	pub validate: u8,

	pub nominate: u8,

	pub chill: u8,

	pub set_payee: u8,

	pub set_controller: u8,

	pub rebond: u8,

}

/// Unified chain indices enum

///

/// Wraps either RelayChainIndices or AssetHubIndices depending on the target chain

pub enum ChainIndices {

	Relay(RelayChainIndices),

	AssetHub(AssetHubIndices),

}

impl Default for ChainIndices {

}