use serde::{Deserialize, Serialize};
use strum::Display;

use subxt::utils::H256;
use subxt::config::substrate::DigestItem;

use crate::{
    types::{EraInfo, CasperExtrinsicDetails},
};

use subxt::utils::AccountId32;

#[derive(Debug, Clone, PartialEq, Eq, Display, Serialize, Deserialize)]
pub enum Action {
    Tick,
    Render,
    Resize(u16, u16),
    Suspend,
    Resume,
    Quit,
    ClearScreen,
    Error(String),
    Help,

    SetMode(crate::app::Mode),
    SetActiveScreen(crate::app::Mode),
    UsedExplorerBlock(Option<u32>),
    UsedExplorerLog(Option<String>),
    UsedAccount(AccountId32),
    NewAccount(String),

    RenameAccount(String),
    UpdateAccountName(String),

    NewBestBlock(u32),
    NewBestHash(H256),
    NewFinalizedBlock(u32),
    NewFinalizedHash(H256),
    BestBlockUpdated(u32),
    ExtrinsicsLength(u32, usize),

    GetBlockAuthor(H256, Vec<DigestItem>),
    SetBlockAuthor(H256, String),

    GetNodeName,
    GetSystemHealth,
    GetGenesisHash,
    GetChainName,
    GetChainVersion,
    GetPendingExtrinsics,

    GetLatestBlock,
    GetFinalizedBlock,
    GetActiveEra,
    GetEpochProgress,
    GetValidators,

    SetNodeName(Option<String>),
    SetSystemHealth(Option<usize>, bool, bool),
    SetGenesisHash(Option<H256>),
    SetChainName(Option<String>),
    SetChainVersion(Option<String>),

    BestBlockInformation(H256, u32),
    FinalizedBlockInformation(H256, u32),
    ExtrinsicsForBlock(u32, Vec<CasperExtrinsicDetails>),
    SetActiveEra(EraInfo),
    SetEpochProgress(u64, u64),
    SetPendingExtrinsicsLength(usize), 

    GetTotalIssuance,
    GetExistentialDeposit,

    SetExistentialDeposit(u128),
    SetTotalIssuance(u128),
}