// Copyright (C) Moondance Labs Ltd.

// This file is part of Tanssi.

// Tanssi 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.

// Tanssi 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 Tanssi.  If not, see <http://www.gnu.org/licenses/>

use {

    sc_chain_spec::{ChainSpecExtension, ChainSpecGroup},

    serde::{Deserialize, Serialize},

    std::collections::BTreeMap,

};

/// Specialized `ChainSpec` for container chains that only allows raw genesis format.

pub type RawChainSpec = sc_service::GenericChainSpec<Extensions>;

/// Helper type that implements the traits needed to be used as a "GenesisConfig",

/// but whose implementation panics because we only expect it to be used with raw ChainSpecs,

/// so it will never be serialized or deserialized.

/// This is because container chains must use raw chain spec files where the "genesis"

/// field only has one field: "raw".

pub struct RawGenesisConfig {

    pub storage_raw: BTreeMap<Vec<u8>, Vec<u8>>,

}

impl Serialize for RawGenesisConfig {

    }

}

impl<'de> Deserialize<'de> for RawGenesisConfig {

    }

}

impl sp_runtime::BuildStorage for RawGenesisConfig {

}

/// The extensions for the [`ChainSpec`].

#[serde(deny_unknown_fields)]

pub struct Extensions {

    /// The relay chain of the Parachain.

    pub relay_chain: String,

    /// The id of the Parachain.

    pub para_id: u32,

}

impl Extensions {

    /// Try to get the extension from the given `ChainSpec`.

}