/**
 * 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,
  getArrayDecoder,
  getArrayEncoder,
  getBytesDecoder,
  getBytesEncoder,
  getStructDecoder,
  getStructEncoder,
  getU16Decoder,
  getU16Encoder,
  getU64Decoder,
  getU64Encoder,
  getU8Decoder,
  getU8Encoder,
  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 ReadonlySignerAccount,
  type ReadonlyUint8Array,
  type TransactionSigner,
  type WritableAccount,
} from '@solana/kit';
import {
  getAccountMetaFactory,
  type ResolvedInstructionAccount,
} from '@solana/program-client-core';
import { SAGE_PROGRAM_ADDRESS } from '../programs';

export const COMMIT_XP_MIGRATION_MANIFEST_DISCRIMINATOR = new Uint8Array([
  34, 45, 223, 141, 38, 244, 112, 3,
]);

export function getCommitXpMigrationManifestDiscriminatorBytes() {
  return fixEncoderSize(getBytesEncoder(), 8).encode(
    COMMIT_XP_MIGRATION_MANIFEST_DISCRIMINATOR,
  );
}

export type CommitXpMigrationManifestInstruction<
  TProgram extends string = typeof SAGE_PROGRAM_ADDRESS,
  TAccountProfileValidationSigner extends string | AccountMeta<string> = string,
  TAccountProfileValidationProfile extends string | AccountMeta<string> =
    string,
  TAccountProfileValidationCertificate extends string | AccountMeta<string> =
    string,
  TAccountProfileValidationProgram extends string | AccountMeta<string> =
    'C4PRoFNroxxzdgeCoM31LJjYRg7kT6ymogSTAT99iD1u',
  TAccountGame extends string | AccountMeta<string> = string,
  TAccountMigrationConfig extends string | AccountMeta<string> = string,
  TRemainingAccounts extends readonly AccountMeta<string>[] = [],
> = Instruction<TProgram> &
  InstructionWithData<ReadonlyUint8Array> &
  InstructionWithAccounts<
    [
      TAccountProfileValidationSigner extends string
        ? ReadonlySignerAccount<TAccountProfileValidationSigner> &
            AccountSignerMeta<TAccountProfileValidationSigner>
        : TAccountProfileValidationSigner,
      TAccountProfileValidationProfile extends string
        ? WritableAccount<TAccountProfileValidationProfile>
        : TAccountProfileValidationProfile,
      TAccountProfileValidationCertificate extends string
        ? ReadonlyAccount<TAccountProfileValidationCertificate>
        : TAccountProfileValidationCertificate,
      TAccountProfileValidationProgram extends string
        ? ReadonlyAccount<TAccountProfileValidationProgram>
        : TAccountProfileValidationProgram,
      TAccountGame extends string
        ? ReadonlyAccount<TAccountGame>
        : TAccountGame,
      TAccountMigrationConfig extends string
        ? WritableAccount<TAccountMigrationConfig>
        : TAccountMigrationConfig,
      ...TRemainingAccounts,
    ]
  >;

export type CommitXpMigrationManifestInstructionData = {
  discriminator: ReadonlyUint8Array;
  keyIndex: number;
  /** Merkle root of the sorted Character pubkey manifest. */
  manifestMerkleRoot: Array<number>;
  /** Total Characters in the manifest (0 for a game with no legacy cohort). */
  manifestCount: bigint;
};

export type CommitXpMigrationManifestInstructionDataArgs = {
  keyIndex: number;
  /** Merkle root of the sorted Character pubkey manifest. */
  manifestMerkleRoot: Array<number>;
  /** Total Characters in the manifest (0 for a game with no legacy cohort). */
  manifestCount: number | bigint;
};

export function getCommitXpMigrationManifestInstructionDataEncoder(): FixedSizeEncoder<CommitXpMigrationManifestInstructionDataArgs> {
  return transformEncoder(
    getStructEncoder([
      ['discriminator', fixEncoderSize(getBytesEncoder(), 8)],
      ['keyIndex', getU16Encoder()],
      ['manifestMerkleRoot', getArrayEncoder(getU8Encoder(), { size: 32 })],
      ['manifestCount', getU64Encoder()],
    ]),
    (value) => ({
      ...value,
      discriminator: COMMIT_XP_MIGRATION_MANIFEST_DISCRIMINATOR,
    }),
  );
}

export function getCommitXpMigrationManifestInstructionDataDecoder(): FixedSizeDecoder<CommitXpMigrationManifestInstructionData> {
  return getStructDecoder([
    ['discriminator', fixDecoderSize(getBytesDecoder(), 8)],
    ['keyIndex', getU16Decoder()],
    ['manifestMerkleRoot', getArrayDecoder(getU8Decoder(), { size: 32 })],
    ['manifestCount', getU64Decoder()],
  ]);
}

export function getCommitXpMigrationManifestInstructionDataCodec(): FixedSizeCodec<
  CommitXpMigrationManifestInstructionDataArgs,
  CommitXpMigrationManifestInstructionData
> {
  return combineCodec(
    getCommitXpMigrationManifestInstructionDataEncoder(),
    getCommitXpMigrationManifestInstructionDataDecoder(),
  );
}

export type CommitXpMigrationManifestInput<
  TAccountProfileValidationSigner extends string = string,
  TAccountProfileValidationProfile extends string = string,
  TAccountProfileValidationCertificate extends string = string,
  TAccountProfileValidationProgram extends string = string,
  TAccountGame extends string = string,
  TAccountMigrationConfig extends string = string,
> = {
  profileValidationSigner: TransactionSigner<TAccountProfileValidationSigner>;
  profileValidationProfile: Address<TAccountProfileValidationProfile>;
  profileValidationCertificate?: Address<TAccountProfileValidationCertificate>;
  profileValidationProgram?: Address<TAccountProfileValidationProgram>;
  game: Address<TAccountGame>;
  migrationConfig: Address<TAccountMigrationConfig>;
  keyIndex: CommitXpMigrationManifestInstructionDataArgs['keyIndex'];
  manifestMerkleRoot: CommitXpMigrationManifestInstructionDataArgs['manifestMerkleRoot'];
  manifestCount: CommitXpMigrationManifestInstructionDataArgs['manifestCount'];
};

export function getCommitXpMigrationManifestInstruction<
  TAccountProfileValidationSigner extends string,
  TAccountProfileValidationProfile extends string,
  TAccountProfileValidationCertificate extends string,
  TAccountProfileValidationProgram extends string,
  TAccountGame extends string,
  TAccountMigrationConfig extends string,
  TProgramAddress extends Address = typeof SAGE_PROGRAM_ADDRESS,
>(
  input: CommitXpMigrationManifestInput<
    TAccountProfileValidationSigner,
    TAccountProfileValidationProfile,
    TAccountProfileValidationCertificate,
    TAccountProfileValidationProgram,
    TAccountGame,
    TAccountMigrationConfig
  >,
  config?: { programAddress?: TProgramAddress },
): CommitXpMigrationManifestInstruction<
  TProgramAddress,
  TAccountProfileValidationSigner,
  TAccountProfileValidationProfile,
  TAccountProfileValidationCertificate,
  TAccountProfileValidationProgram,
  TAccountGame,
  TAccountMigrationConfig
> {
  // Program address.
  const programAddress = config?.programAddress ?? SAGE_PROGRAM_ADDRESS;

  // Original accounts.
  const originalAccounts = {
    profileValidationSigner: {
      value: input.profileValidationSigner ?? null,
      isWritable: false,
    },
    profileValidationProfile: {
      value: input.profileValidationProfile ?? null,
      isWritable: true,
    },
    profileValidationCertificate: {
      value: input.profileValidationCertificate ?? null,
      isWritable: false,
    },
    profileValidationProgram: {
      value: input.profileValidationProgram ?? null,
      isWritable: false,
    },
    game: { value: input.game ?? null, isWritable: false },
    migrationConfig: { value: input.migrationConfig ?? null, isWritable: true },
  };
  const accounts = originalAccounts as Record<
    keyof typeof originalAccounts,
    ResolvedInstructionAccount
  >;

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

  // Resolve default values.
  if (!accounts.profileValidationProgram.value) {
    accounts.profileValidationProgram.value =
      'C4PRoFNroxxzdgeCoM31LJjYRg7kT6ymogSTAT99iD1u' as Address<'C4PRoFNroxxzdgeCoM31LJjYRg7kT6ymogSTAT99iD1u'>;
  }

  const getAccountMeta = getAccountMetaFactory(programAddress, 'programId');
  return Object.freeze({
    accounts: [
      getAccountMeta(
        'profileValidationSigner',
        accounts.profileValidationSigner,
      ),
      getAccountMeta(
        'profileValidationProfile',
        accounts.profileValidationProfile,
      ),
      getAccountMeta(
        'profileValidationCertificate',
        accounts.profileValidationCertificate,
      ),
      getAccountMeta(
        'profileValidationProgram',
        accounts.profileValidationProgram,
      ),
      getAccountMeta('game', accounts.game),
      getAccountMeta('migrationConfig', accounts.migrationConfig),
    ],
    data: getCommitXpMigrationManifestInstructionDataEncoder().encode(
      args as CommitXpMigrationManifestInstructionDataArgs,
    ),
    programAddress,
  } as CommitXpMigrationManifestInstruction<
    TProgramAddress,
    TAccountProfileValidationSigner,
    TAccountProfileValidationProfile,
    TAccountProfileValidationCertificate,
    TAccountProfileValidationProgram,
    TAccountGame,
    TAccountMigrationConfig
  >);
}

export type ParsedCommitXpMigrationManifestInstruction<
  TProgram extends string = typeof SAGE_PROGRAM_ADDRESS,
  TAccountMetas extends readonly AccountMeta[] = readonly AccountMeta[],
> = {
  programAddress: Address<TProgram>;
  accounts: {
    profileValidationSigner: TAccountMetas[0];
    profileValidationProfile: TAccountMetas[1];
    profileValidationCertificate?: TAccountMetas[2] | undefined;
    profileValidationProgram: TAccountMetas[3];
    game: TAccountMetas[4];
    migrationConfig: TAccountMetas[5];
  };
  data: CommitXpMigrationManifestInstructionData;
};

export function parseCommitXpMigrationManifestInstruction<
  TProgram extends string,
  TAccountMetas extends readonly AccountMeta[],
>(
  instruction: Instruction<TProgram> &
    InstructionWithAccounts<TAccountMetas> &
    InstructionWithData<ReadonlyUint8Array>,
): ParsedCommitXpMigrationManifestInstruction<TProgram, TAccountMetas> {
  if (instruction.accounts.length < 6) {
    throw new SolanaError(
      SOLANA_ERROR__PROGRAM_CLIENTS__INSUFFICIENT_ACCOUNT_METAS,
      {
        actualAccountMetas: instruction.accounts.length,
        expectedAccountMetas: 6,
      },
    );
  }
  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: {
      profileValidationSigner: getNextAccount(),
      profileValidationProfile: getNextAccount(),
      profileValidationCertificate: getNextOptionalAccount(),
      profileValidationProgram: getNextAccount(),
      game: getNextAccount(),
      migrationConfig: getNextAccount(),
    },
    data: getCommitXpMigrationManifestInstructionDataDecoder().decode(
      instruction.data,
    ),
  };
}