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

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

use crate::types::{
    ActionLevel, ActionTarget, CasperExtrinsicDetails, EraInfo, EraRewardPoints, 
    Nominator, PeerInformation, SessionKeyInfo, SystemAccount,
};

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

    SetMode(crate::app::Mode),
    SetActiveScreen(crate::app::Mode),
    UsedExplorerBlock(Option<u32>),
    UsedExplorerLog(Option<String>),
    UsedAccount([u8; 32], String),
    NewAccount(String),
    NewAddressBookRecord(String, String),
    SetSender(String, Option<u32>),
    RemoveEraToWatch(u32),

    ClosePopup,
    RotateSessionKeys,
    PayoutValidatorPopup(u32, bool),

    BalanceRequest([u8; 32], bool),
    BalanceResponse([u8; 32], Option<SystemAccount>),
    BalanceSetActive(Option<SystemAccount>),

    RenameAccount(String),
    RenameAddressBookRecord(String),
    RenameKnownValidatorRecord,

    UpdateAccountName(String),
    UpdateAddressBookRecord(String),
    UpdateKnownValidator(String),
    TransferTo(String),
    AccountDetailsOf(String, Option<SystemAccount>),
    StoreRotatedKeys(String),

    TransferBalance(String, [u8; 32], u128),
    BondValidatorExtraFrom([u8; 32], u128),
    BondValidatorFrom([u8; 32], u128),
    PayoutStakers([u8; 32], [u8; 32], u32),
    SetSessionKeys([u8; 32], String),
    ValidateFrom([u8; 32], u32),
    ChillFrom([u8; 32]),
    UnbondFrom([u8; 32], u128),
    RebondFrom([u8; 32], u128),
    WithdrawUnbondedFrom([u8; 32], u32),
    EventLog(String, ActionLevel, ActionTarget),

    NewBestBlock(u32),
    NewBestHash(H256),
    NewFinalizedBlock(u32),
    NewFinalizedHash(H256),
    BestBlockUpdated(u32),
    ExtrinsicsLength(u32, usize),
    ValidatorsNumber(u32),
    NominatorsNumber(u32),
    Inflation(String),
    Apy(String),

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

    GetNodeName,
    GetSystemHealth,
    GetGenesisHash,
    GetChainName,
    GetChainVersion,
    GetPendingExtrinsics,
    GetConnectedPeers,
    GetSessionKeys([u8; 32], bool),
    GetQueuedSessionKeys([u8; 32], bool),
    GetListenAddresses,
    GetLocalIdentity,

    GetLatestBlock,
    GetFinalizedBlock,
    GetActiveEra,
    GetCurrentEra,
    GetEpochProgress,
    GetValidatorsNumber,
    GetNominatorsNumber,
    GetInflation,
    GetNominatorsByValidator([u8; 32], bool),
    GetValidatorAllRewards([u8; 32], bool),
    GetValidatorLedger([u8; 32], bool),
    GetIsStashBonded([u8; 32], bool),
    GetErasStakersOverview([u8; 32], bool),
    GetValidatorPrefs([u8; 32], bool),
    GetSlashingSpans([u8; 32], bool),
    GetValidatorLatestClaim([u8; 32], bool),
    GetValidatorIsDisabled([u8; 32], bool),
    GetValidatorInSession([u8; 32], bool),
    GetCurrentValidatorEraRewards,

    SetNodeName(Option<String>),
    SetSystemHealth(Option<usize>, bool, bool),
    SetGenesisHash(Option<H256>),
    SetChainName(Option<String>),
    SetChainVersion(Option<String>),
    SetStashAccount([u8; 32]),
    SetStashSecret([u8; 32]),
    SetChoosenValidator([u8; 32], u32, u32),
    SetSlashingSpansLength(usize, [u8; 32]),
    SetUnlockingIsEmpty(bool, [u8; 32]),

    BestBlockInformation(H256, u32),
    FinalizedBlockInformation(H256, u32),
    ExtrinsicsForBlock(u32, Vec<CasperExtrinsicDetails>),
    SetActiveEra(EraInfo),
    SetCurrentEra(u32),
    SetEpochProgress(u64, u64),
    SetPendingExtrinsicsLength(usize), 
    SetConnectedPeers(Vec<PeerInformation>),
    SetSessionKey(String, SessionKeyInfo),
    SetListenAddresses(Vec<String>),
    SetLocalIdentity(String),
    SetNominatorsByValidator(Vec<Nominator>, [u8; 32]),
    SetValidatorEraReward(u32, u128),
    SetValidatorEraClaimed(u32, bool),
    SetValidatorEraSlash(u32, u128),
    SetValidatorEraUnlocking(u32, u128, [u8; 32]),
    SetValidatorLatestClaim(u32, [u8; 32]),
    SetValidatorInSession(bool, [u8; 32]),
    SetIsBonded(bool, [u8; 32]),
    SetStakedAmountRatio(Option<u128>, Option<u128>, [u8; 32]),
    SetStakedRatio(u128, u128, [u8; 32]),
    SetValidatorPrefs(Option<u32>, bool, [u8; 32]),
    SetCurrentValidatorEraRewards(u32, u32, Vec<EraRewardPoints>),

    GetTotalIssuance,
    GetExistentialDeposit,
    GetMinValidatorBond,

    SetExistentialDeposit(u128),
    SetMinValidatorBond(u128),
    SetTotalIssuance(Option<u128>),
}