import type { Prettify } from 'viem/chains'
import type { Account, Address, JsonRpcAccount } from '../accounts/types.js'
import type { RpcTransaction } from './rpc.js'
import type { Transaction } from './transaction.js'
import type { IsUndefined } from './utils.js'

// import type { IsUndefined, Prettify } from './utils.js'

export type DeriveAccount<
  account extends Account | undefined,
  accountOverride extends Account | Address | undefined,
> = accountOverride extends Account | Address ? accountOverride : account

export type GetAccountParameter<
  TAccount extends Account | undefined = Account | undefined,
  TAccountOverride extends Account | Address | undefined = Account | Address,
  TRequired extends boolean = true,
> = IsUndefined<TAccount> extends true
  ? TRequired extends true
    ? { account: TAccountOverride | Account | Address }
    : { account?: TAccountOverride | Account | Address | undefined }
  : { account?: TAccountOverride | Account | Address | undefined }

export type ParseAccount<
  TAccountOrAddress extends Account | Address | undefined =
    | Account
    | Address
    | undefined,
> = TAccountOrAddress extends Address
  ? Prettify<JsonRpcAccount<TAccountOrAddress>>
  : TAccountOrAddress

export type {
  Account,
  JsonRpcAccount,
  LocalAccount,
} from '../accounts/types.js'
export type { HDKey } from '@scure/bip32'

export type AccountPending<TQuantity = bigint> = {
  localNonce: TQuantity
  pendingNonce: TQuantity
  pendingCount: TQuantity
  nextPendingTx: TQuantity
}

export type AccountPendingTransaction<
  TQuantity = bigint,
  TTransaction = Transaction | RpcTransaction,
> = {
  firstTxStatus: {
    pending: 'futureNonce' | 'notEnoughCash' | 'ready'
  }
  pendingCount: TQuantity
  pendingTransactions: TTransaction[]
}