/**
 * This code was AUTOGENERATED using the Codama library.
 * Please DO NOT EDIT THIS FILE, instead use visitors
 * to add features, then rerun Codama to update it.
 *
 * @see https://github.com/codama-idl/codama
 */

import {
  combineCodec,
  fixDecoderSize,
  fixEncoderSize,
  getBytesDecoder,
  getBytesEncoder,
  getStructDecoder,
  getStructEncoder,
  getU64Decoder,
  getU64Encoder,
  SOLANA_ERROR__PROGRAM_CLIENTS__INSUFFICIENT_ACCOUNT_METAS,
  SolanaError,
  transformEncoder,
  type AccountMeta,
  type AccountSignerMeta,
  type Address,
  type FixedSizeCodec,
  type FixedSizeDecoder,
  type FixedSizeEncoder,
  type Instruction,
  type InstructionWithAccounts,
  type InstructionWithData,
  type ReadonlyAccount,
  type ReadonlyUint8Array,
  type TransactionSigner,
  type WritableAccount,
  type WritableSignerAccount,
} from '@solana/kit';
import {
  getAccountMetaFactory,
  type ResolvedInstructionAccount,
} from '@solana/program-client-core';
import { SAGE_PROGRAM_ADDRESS } from '../programs';

export const ROLL_ATLAS_REWARD_EPOCH_DISCRIMINATOR = new Uint8Array([
  42, 60, 240, 95, 62, 215, 155, 53,
]);

export function getRollAtlasRewardEpochDiscriminatorBytes() {
  return fixEncoderSize(getBytesEncoder(), 8).encode(
    ROLL_ATLAS_REWARD_EPOCH_DISCRIMINATOR,
  );
}

export type RollAtlasRewardEpochInstruction<
  TProgram extends string = typeof SAGE_PROGRAM_ADDRESS,
  TAccountFunder extends string | AccountMeta<string> = string,
  TAccountGame extends string | AccountMeta<string> = string,
  TAccountRegistry extends string | AccountMeta<string> = string,
  TAccountActiveConfig extends string | AccountMeta<string> = string,
  TAccountPendingConfig extends string | AccountMeta<string> = string,
  TAccountKingTracker extends string | AccountMeta<string> = string,
  TAccountMudEpoch extends string | AccountMeta<string> = string,
  TAccountOniEpoch extends string | AccountMeta<string> = string,
  TAccountUsturEpoch extends string | AccountMeta<string> = string,
  TAccountMudTreasury extends string | AccountMeta<string> = string,
  TAccountOniTreasury extends string | AccountMeta<string> = string,
  TAccountUsturTreasury extends string | AccountMeta<string> = string,
  TAccountNextMudEpoch extends string | AccountMeta<string> = string,
  TAccountNextOniEpoch extends string | AccountMeta<string> = string,
  TAccountNextUsturEpoch extends string | AccountMeta<string> = string,
  TAccountSystemProgram extends string | AccountMeta<string> =
    '11111111111111111111111111111111',
  TRemainingAccounts extends readonly AccountMeta<string>[] = [],
> = Instruction<TProgram> &
  InstructionWithData<ReadonlyUint8Array> &
  InstructionWithAccounts<
    [
      TAccountFunder extends string
        ? WritableSignerAccount<TAccountFunder> &
            AccountSignerMeta<TAccountFunder>
        : TAccountFunder,
      TAccountGame extends string
        ? ReadonlyAccount<TAccountGame>
        : TAccountGame,
      TAccountRegistry extends string
        ? WritableAccount<TAccountRegistry>
        : TAccountRegistry,
      TAccountActiveConfig extends string
        ? ReadonlyAccount<TAccountActiveConfig>
        : TAccountActiveConfig,
      TAccountPendingConfig extends string
        ? ReadonlyAccount<TAccountPendingConfig>
        : TAccountPendingConfig,
      TAccountKingTracker extends string
        ? ReadonlyAccount<TAccountKingTracker>
        : TAccountKingTracker,
      TAccountMudEpoch extends string
        ? WritableAccount<TAccountMudEpoch>
        : TAccountMudEpoch,
      TAccountOniEpoch extends string
        ? WritableAccount<TAccountOniEpoch>
        : TAccountOniEpoch,
      TAccountUsturEpoch extends string
        ? WritableAccount<TAccountUsturEpoch>
        : TAccountUsturEpoch,
      TAccountMudTreasury extends string
        ? WritableAccount<TAccountMudTreasury>
        : TAccountMudTreasury,
      TAccountOniTreasury extends string
        ? WritableAccount<TAccountOniTreasury>
        : TAccountOniTreasury,
      TAccountUsturTreasury extends string
        ? WritableAccount<TAccountUsturTreasury>
        : TAccountUsturTreasury,
      TAccountNextMudEpoch extends string
        ? WritableAccount<TAccountNextMudEpoch>
        : TAccountNextMudEpoch,
      TAccountNextOniEpoch extends string
        ? WritableAccount<TAccountNextOniEpoch>
        : TAccountNextOniEpoch,
      TAccountNextUsturEpoch extends string
        ? WritableAccount<TAccountNextUsturEpoch>
        : TAccountNextUsturEpoch,
      TAccountSystemProgram extends string
        ? ReadonlyAccount<TAccountSystemProgram>
        : TAccountSystemProgram,
      ...TRemainingAccounts,
    ]
  >;

export type RollAtlasRewardEpochInstructionData = {
  discriminator: ReadonlyUint8Array;
  closingEpochIndex: bigint;
  nextEpochIndex: bigint;
};

export type RollAtlasRewardEpochInstructionDataArgs = {
  closingEpochIndex: number | bigint;
  nextEpochIndex: number | bigint;
};

export function getRollAtlasRewardEpochInstructionDataEncoder(): FixedSizeEncoder<RollAtlasRewardEpochInstructionDataArgs> {
  return transformEncoder(
    getStructEncoder([
      ['discriminator', fixEncoderSize(getBytesEncoder(), 8)],
      ['closingEpochIndex', getU64Encoder()],
      ['nextEpochIndex', getU64Encoder()],
    ]),
    (value) => ({
      ...value,
      discriminator: ROLL_ATLAS_REWARD_EPOCH_DISCRIMINATOR,
    }),
  );
}

export function getRollAtlasRewardEpochInstructionDataDecoder(): FixedSizeDecoder<RollAtlasRewardEpochInstructionData> {
  return getStructDecoder([
    ['discriminator', fixDecoderSize(getBytesDecoder(), 8)],
    ['closingEpochIndex', getU64Decoder()],
    ['nextEpochIndex', getU64Decoder()],
  ]);
}

export function getRollAtlasRewardEpochInstructionDataCodec(): FixedSizeCodec<
  RollAtlasRewardEpochInstructionDataArgs,
  RollAtlasRewardEpochInstructionData
> {
  return combineCodec(
    getRollAtlasRewardEpochInstructionDataEncoder(),
    getRollAtlasRewardEpochInstructionDataDecoder(),
  );
}

export type RollAtlasRewardEpochInput<
  TAccountFunder extends string = string,
  TAccountGame extends string = string,
  TAccountRegistry extends string = string,
  TAccountActiveConfig extends string = string,
  TAccountPendingConfig extends string = string,
  TAccountKingTracker extends string = string,
  TAccountMudEpoch extends string = string,
  TAccountOniEpoch extends string = string,
  TAccountUsturEpoch extends string = string,
  TAccountMudTreasury extends string = string,
  TAccountOniTreasury extends string = string,
  TAccountUsturTreasury extends string = string,
  TAccountNextMudEpoch extends string = string,
  TAccountNextOniEpoch extends string = string,
  TAccountNextUsturEpoch extends string = string,
  TAccountSystemProgram extends string = string,
> = {
  funder: TransactionSigner<TAccountFunder>;
  game: Address<TAccountGame>;
  registry: Address<TAccountRegistry>;
  activeConfig: Address<TAccountActiveConfig>;
  pendingConfig?: Address<TAccountPendingConfig>;
  kingTracker: Address<TAccountKingTracker>;
  mudEpoch: Address<TAccountMudEpoch>;
  oniEpoch: Address<TAccountOniEpoch>;
  usturEpoch: Address<TAccountUsturEpoch>;
  mudTreasury: Address<TAccountMudTreasury>;
  oniTreasury: Address<TAccountOniTreasury>;
  usturTreasury: Address<TAccountUsturTreasury>;
  nextMudEpoch: Address<TAccountNextMudEpoch>;
  nextOniEpoch: Address<TAccountNextOniEpoch>;
  nextUsturEpoch: Address<TAccountNextUsturEpoch>;
  systemProgram?: Address<TAccountSystemProgram>;
  closingEpochIndex: RollAtlasRewardEpochInstructionDataArgs['closingEpochIndex'];
  nextEpochIndex: RollAtlasRewardEpochInstructionDataArgs['nextEpochIndex'];
};

export function getRollAtlasRewardEpochInstruction<
  TAccountFunder extends string,
  TAccountGame extends string,
  TAccountRegistry extends string,
  TAccountActiveConfig extends string,
  TAccountPendingConfig extends string,
  TAccountKingTracker extends string,
  TAccountMudEpoch extends string,
  TAccountOniEpoch extends string,
  TAccountUsturEpoch extends string,
  TAccountMudTreasury extends string,
  TAccountOniTreasury extends string,
  TAccountUsturTreasury extends string,
  TAccountNextMudEpoch extends string,
  TAccountNextOniEpoch extends string,
  TAccountNextUsturEpoch extends string,
  TAccountSystemProgram extends string,
  TProgramAddress extends Address = typeof SAGE_PROGRAM_ADDRESS,
>(
  input: RollAtlasRewardEpochInput<
    TAccountFunder,
    TAccountGame,
    TAccountRegistry,
    TAccountActiveConfig,
    TAccountPendingConfig,
    TAccountKingTracker,
    TAccountMudEpoch,
    TAccountOniEpoch,
    TAccountUsturEpoch,
    TAccountMudTreasury,
    TAccountOniTreasury,
    TAccountUsturTreasury,
    TAccountNextMudEpoch,
    TAccountNextOniEpoch,
    TAccountNextUsturEpoch,
    TAccountSystemProgram
  >,
  config?: { programAddress?: TProgramAddress },
): RollAtlasRewardEpochInstruction<
  TProgramAddress,
  TAccountFunder,
  TAccountGame,
  TAccountRegistry,
  TAccountActiveConfig,
  TAccountPendingConfig,
  TAccountKingTracker,
  TAccountMudEpoch,
  TAccountOniEpoch,
  TAccountUsturEpoch,
  TAccountMudTreasury,
  TAccountOniTreasury,
  TAccountUsturTreasury,
  TAccountNextMudEpoch,
  TAccountNextOniEpoch,
  TAccountNextUsturEpoch,
  TAccountSystemProgram
> {
  // Program address.
  const programAddress = config?.programAddress ?? SAGE_PROGRAM_ADDRESS;

  // Original accounts.
  const originalAccounts = {
    funder: { value: input.funder ?? null, isWritable: true },
    game: { value: input.game ?? null, isWritable: false },
    registry: { value: input.registry ?? null, isWritable: true },
    activeConfig: { value: input.activeConfig ?? null, isWritable: false },
    pendingConfig: { value: input.pendingConfig ?? null, isWritable: false },
    kingTracker: { value: input.kingTracker ?? null, isWritable: false },
    mudEpoch: { value: input.mudEpoch ?? null, isWritable: true },
    oniEpoch: { value: input.oniEpoch ?? null, isWritable: true },
    usturEpoch: { value: input.usturEpoch ?? null, isWritable: true },
    mudTreasury: { value: input.mudTreasury ?? null, isWritable: true },
    oniTreasury: { value: input.oniTreasury ?? null, isWritable: true },
    usturTreasury: { value: input.usturTreasury ?? null, isWritable: true },
    nextMudEpoch: { value: input.nextMudEpoch ?? null, isWritable: true },
    nextOniEpoch: { value: input.nextOniEpoch ?? null, isWritable: true },
    nextUsturEpoch: { value: input.nextUsturEpoch ?? null, isWritable: true },
    systemProgram: { value: input.systemProgram ?? null, isWritable: false },
  };
  const accounts = originalAccounts as Record<
    keyof typeof originalAccounts,
    ResolvedInstructionAccount
  >;

  // Original args.
  const args = { ...input };

  // Resolve default values.
  if (!accounts.systemProgram.value) {
    accounts.systemProgram.value =
      '11111111111111111111111111111111' as Address<'11111111111111111111111111111111'>;
  }

  const getAccountMeta = getAccountMetaFactory(programAddress, 'programId');
  return Object.freeze({
    accounts: [
      getAccountMeta('funder', accounts.funder),
      getAccountMeta('game', accounts.game),
      getAccountMeta('registry', accounts.registry),
      getAccountMeta('activeConfig', accounts.activeConfig),
      getAccountMeta('pendingConfig', accounts.pendingConfig),
      getAccountMeta('kingTracker', accounts.kingTracker),
      getAccountMeta('mudEpoch', accounts.mudEpoch),
      getAccountMeta('oniEpoch', accounts.oniEpoch),
      getAccountMeta('usturEpoch', accounts.usturEpoch),
      getAccountMeta('mudTreasury', accounts.mudTreasury),
      getAccountMeta('oniTreasury', accounts.oniTreasury),
      getAccountMeta('usturTreasury', accounts.usturTreasury),
      getAccountMeta('nextMudEpoch', accounts.nextMudEpoch),
      getAccountMeta('nextOniEpoch', accounts.nextOniEpoch),
      getAccountMeta('nextUsturEpoch', accounts.nextUsturEpoch),
      getAccountMeta('systemProgram', accounts.systemProgram),
    ],
    data: getRollAtlasRewardEpochInstructionDataEncoder().encode(
      args as RollAtlasRewardEpochInstructionDataArgs,
    ),
    programAddress,
  } as RollAtlasRewardEpochInstruction<
    TProgramAddress,
    TAccountFunder,
    TAccountGame,
    TAccountRegistry,
    TAccountActiveConfig,
    TAccountPendingConfig,
    TAccountKingTracker,
    TAccountMudEpoch,
    TAccountOniEpoch,
    TAccountUsturEpoch,
    TAccountMudTreasury,
    TAccountOniTreasury,
    TAccountUsturTreasury,
    TAccountNextMudEpoch,
    TAccountNextOniEpoch,
    TAccountNextUsturEpoch,
    TAccountSystemProgram
  >);
}

export type ParsedRollAtlasRewardEpochInstruction<
  TProgram extends string = typeof SAGE_PROGRAM_ADDRESS,
  TAccountMetas extends readonly AccountMeta[] = readonly AccountMeta[],
> = {
  programAddress: Address<TProgram>;
  accounts: {
    funder: TAccountMetas[0];
    game: TAccountMetas[1];
    registry: TAccountMetas[2];
    activeConfig: TAccountMetas[3];
    pendingConfig?: TAccountMetas[4] | undefined;
    kingTracker: TAccountMetas[5];
    mudEpoch: TAccountMetas[6];
    oniEpoch: TAccountMetas[7];
    usturEpoch: TAccountMetas[8];
    mudTreasury: TAccountMetas[9];
    oniTreasury: TAccountMetas[10];
    usturTreasury: TAccountMetas[11];
    nextMudEpoch: TAccountMetas[12];
    nextOniEpoch: TAccountMetas[13];
    nextUsturEpoch: TAccountMetas[14];
    systemProgram: TAccountMetas[15];
  };
  data: RollAtlasRewardEpochInstructionData;
};

export function parseRollAtlasRewardEpochInstruction<
  TProgram extends string,
  TAccountMetas extends readonly AccountMeta[],
>(
  instruction: Instruction<TProgram> &
    InstructionWithAccounts<TAccountMetas> &
    InstructionWithData<ReadonlyUint8Array>,
): ParsedRollAtlasRewardEpochInstruction<TProgram, TAccountMetas> {
  if (instruction.accounts.length < 16) {
    throw new SolanaError(
      SOLANA_ERROR__PROGRAM_CLIENTS__INSUFFICIENT_ACCOUNT_METAS,
      {
        actualAccountMetas: instruction.accounts.length,
        expectedAccountMetas: 16,
      },
    );
  }
  let accountIndex = 0;
  const getNextAccount = () => {
    const accountMeta = (instruction.accounts as TAccountMetas)[accountIndex]!;
    accountIndex += 1;
    return accountMeta;
  };
  const getNextOptionalAccount = () => {
    const accountMeta = getNextAccount();
    return accountMeta.address === SAGE_PROGRAM_ADDRESS
      ? undefined
      : accountMeta;
  };
  return {
    programAddress: instruction.programAddress,
    accounts: {
      funder: getNextAccount(),
      game: getNextAccount(),
      registry: getNextAccount(),
      activeConfig: getNextAccount(),
      pendingConfig: getNextOptionalAccount(),
      kingTracker: getNextAccount(),
      mudEpoch: getNextAccount(),
      oniEpoch: getNextAccount(),
      usturEpoch: getNextAccount(),
      mudTreasury: getNextAccount(),
      oniTreasury: getNextAccount(),
      usturTreasury: getNextAccount(),
      nextMudEpoch: getNextAccount(),
      nextOniEpoch: getNextAccount(),
      nextUsturEpoch: getNextAccount(),
      systemProgram: getNextAccount(),
    },
    data: getRollAtlasRewardEpochInstructionDataDecoder().decode(
      instruction.data,
    ),
  };
}