/**
 * 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,
  getU16Decoder,
  getU16Encoder,
  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 CREATE_RENT_GRID_HEAD_DISCRIMINATOR = new Uint8Array([
  7, 227, 227, 186, 200, 129, 33, 253,
]);

export function getCreateRentGridHeadDiscriminatorBytes() {
  return fixEncoderSize(getBytesEncoder(), 8).encode(
    CREATE_RENT_GRID_HEAD_DISCRIMINATOR,
  );
}

export type CreateRentGridHeadInstruction<
  TProgram extends string = typeof SAGE_PROGRAM_ADDRESS,
  TAccountGame extends string | AccountMeta<string> = string,
  TAccountProfileSigner extends string | AccountMeta<string> = string,
  TAccountProfileProfile extends string | AccountMeta<string> = string,
  TAccountProfileCertificate extends string | AccountMeta<string> = string,
  TAccountProfileProgram extends string | AccountMeta<string> =
    'C4PRoFNroxxzdgeCoM31LJjYRg7kT6ymogSTAT99iD1u',
  TAccountSystem extends string | AccountMeta<string> = string,
  TAccountBody extends string | AccountMeta<string> = string,
  TAccountRentCatalog extends string | AccountMeta<string> = string,
  TAccountHead extends string | AccountMeta<string> = string,
  TAccountPage0 extends string | AccountMeta<string> = string,
  TAccountSystemProgram extends string | AccountMeta<string> =
    '11111111111111111111111111111111',
  TRemainingAccounts extends readonly AccountMeta<string>[] = [],
> = Instruction<TProgram> &
  InstructionWithData<ReadonlyUint8Array> &
  InstructionWithAccounts<
    [
      TAccountGame extends string
        ? ReadonlyAccount<TAccountGame>
        : TAccountGame,
      TAccountProfileSigner extends string
        ? ReadonlySignerAccount<TAccountProfileSigner> &
            AccountSignerMeta<TAccountProfileSigner>
        : TAccountProfileSigner,
      TAccountProfileProfile extends string
        ? WritableAccount<TAccountProfileProfile>
        : TAccountProfileProfile,
      TAccountProfileCertificate extends string
        ? ReadonlyAccount<TAccountProfileCertificate>
        : TAccountProfileCertificate,
      TAccountProfileProgram extends string
        ? ReadonlyAccount<TAccountProfileProgram>
        : TAccountProfileProgram,
      TAccountSystem extends string
        ? ReadonlyAccount<TAccountSystem>
        : TAccountSystem,
      TAccountBody extends string
        ? ReadonlyAccount<TAccountBody>
        : TAccountBody,
      TAccountRentCatalog extends string
        ? ReadonlyAccount<TAccountRentCatalog>
        : TAccountRentCatalog,
      TAccountHead extends string
        ? WritableAccount<TAccountHead>
        : TAccountHead,
      TAccountPage0 extends string
        ? WritableAccount<TAccountPage0>
        : TAccountPage0,
      TAccountSystemProgram extends string
        ? ReadonlyAccount<TAccountSystemProgram>
        : TAccountSystemProgram,
      ...TRemainingAccounts,
    ]
  >;

export type CreateRentGridHeadInstructionData = {
  discriminator: ReadonlyUint8Array;
  /** The index of the key in the profile permissions. */
  keyIndex: number;
};

export type CreateRentGridHeadInstructionDataArgs = {
  /** The index of the key in the profile permissions. */
  keyIndex: number;
};

export function getCreateRentGridHeadInstructionDataEncoder(): FixedSizeEncoder<CreateRentGridHeadInstructionDataArgs> {
  return transformEncoder(
    getStructEncoder([
      ['discriminator', fixEncoderSize(getBytesEncoder(), 8)],
      ['keyIndex', getU16Encoder()],
    ]),
    (value) => ({
      ...value,
      discriminator: CREATE_RENT_GRID_HEAD_DISCRIMINATOR,
    }),
  );
}

export function getCreateRentGridHeadInstructionDataDecoder(): FixedSizeDecoder<CreateRentGridHeadInstructionData> {
  return getStructDecoder([
    ['discriminator', fixDecoderSize(getBytesDecoder(), 8)],
    ['keyIndex', getU16Decoder()],
  ]);
}

export function getCreateRentGridHeadInstructionDataCodec(): FixedSizeCodec<
  CreateRentGridHeadInstructionDataArgs,
  CreateRentGridHeadInstructionData
> {
  return combineCodec(
    getCreateRentGridHeadInstructionDataEncoder(),
    getCreateRentGridHeadInstructionDataDecoder(),
  );
}

export type CreateRentGridHeadInput<
  TAccountGame extends string = string,
  TAccountProfileSigner extends string = string,
  TAccountProfileProfile extends string = string,
  TAccountProfileCertificate extends string = string,
  TAccountProfileProgram extends string = string,
  TAccountSystem extends string = string,
  TAccountBody extends string = string,
  TAccountRentCatalog extends string = string,
  TAccountHead extends string = string,
  TAccountPage0 extends string = string,
  TAccountSystemProgram extends string = string,
> = {
  /** The game account. */
  game: Address<TAccountGame>;
  profileSigner: TransactionSigner<TAccountProfileSigner>;
  profileProfile: Address<TAccountProfileProfile>;
  profileCertificate?: Address<TAccountProfileCertificate>;
  profileProgram?: Address<TAccountProfileProgram>;
  /** The system in which the planet is located. */
  system: Address<TAccountSystem>;
  /** The planet whose grid becomes a price source. */
  body: Address<TAccountBody>;
  /** The game's rent catalog PDA (may be uninitialized = Disabled). */
  rentCatalog: Address<TAccountRentCatalog>;
  /** The GRID source head (created). */
  head: Address<TAccountHead>;
  /** History page 0 (created, zero-filled in place). */
  page0: Address<TAccountPage0>;
  /** The Solana System program. */
  systemProgram?: Address<TAccountSystemProgram>;
  keyIndex: CreateRentGridHeadInstructionDataArgs['keyIndex'];
};

export function getCreateRentGridHeadInstruction<
  TAccountGame extends string,
  TAccountProfileSigner extends string,
  TAccountProfileProfile extends string,
  TAccountProfileCertificate extends string,
  TAccountProfileProgram extends string,
  TAccountSystem extends string,
  TAccountBody extends string,
  TAccountRentCatalog extends string,
  TAccountHead extends string,
  TAccountPage0 extends string,
  TAccountSystemProgram extends string,
  TProgramAddress extends Address = typeof SAGE_PROGRAM_ADDRESS,
>(
  input: CreateRentGridHeadInput<
    TAccountGame,
    TAccountProfileSigner,
    TAccountProfileProfile,
    TAccountProfileCertificate,
    TAccountProfileProgram,
    TAccountSystem,
    TAccountBody,
    TAccountRentCatalog,
    TAccountHead,
    TAccountPage0,
    TAccountSystemProgram
  >,
  config?: { programAddress?: TProgramAddress },
): CreateRentGridHeadInstruction<
  TProgramAddress,
  TAccountGame,
  TAccountProfileSigner,
  TAccountProfileProfile,
  TAccountProfileCertificate,
  TAccountProfileProgram,
  TAccountSystem,
  TAccountBody,
  TAccountRentCatalog,
  TAccountHead,
  TAccountPage0,
  TAccountSystemProgram
> {
  // Program address.
  const programAddress = config?.programAddress ?? SAGE_PROGRAM_ADDRESS;

  // Original accounts.
  const originalAccounts = {
    game: { value: input.game ?? null, isWritable: false },
    profileSigner: { value: input.profileSigner ?? null, isWritable: false },
    profileProfile: { value: input.profileProfile ?? null, isWritable: true },
    profileCertificate: {
      value: input.profileCertificate ?? null,
      isWritable: false,
    },
    profileProgram: { value: input.profileProgram ?? null, isWritable: false },
    system: { value: input.system ?? null, isWritable: false },
    body: { value: input.body ?? null, isWritable: false },
    rentCatalog: { value: input.rentCatalog ?? null, isWritable: false },
    head: { value: input.head ?? null, isWritable: true },
    page0: { value: input.page0 ?? 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.profileProgram.value) {
    accounts.profileProgram.value =
      'C4PRoFNroxxzdgeCoM31LJjYRg7kT6ymogSTAT99iD1u' as Address<'C4PRoFNroxxzdgeCoM31LJjYRg7kT6ymogSTAT99iD1u'>;
  }
  if (!accounts.systemProgram.value) {
    accounts.systemProgram.value =
      '11111111111111111111111111111111' as Address<'11111111111111111111111111111111'>;
  }

  const getAccountMeta = getAccountMetaFactory(programAddress, 'programId');
  return Object.freeze({
    accounts: [
      getAccountMeta('game', accounts.game),
      getAccountMeta('profileSigner', accounts.profileSigner),
      getAccountMeta('profileProfile', accounts.profileProfile),
      getAccountMeta('profileCertificate', accounts.profileCertificate),
      getAccountMeta('profileProgram', accounts.profileProgram),
      getAccountMeta('system', accounts.system),
      getAccountMeta('body', accounts.body),
      getAccountMeta('rentCatalog', accounts.rentCatalog),
      getAccountMeta('head', accounts.head),
      getAccountMeta('page0', accounts.page0),
      getAccountMeta('systemProgram', accounts.systemProgram),
    ],
    data: getCreateRentGridHeadInstructionDataEncoder().encode(
      args as CreateRentGridHeadInstructionDataArgs,
    ),
    programAddress,
  } as CreateRentGridHeadInstruction<
    TProgramAddress,
    TAccountGame,
    TAccountProfileSigner,
    TAccountProfileProfile,
    TAccountProfileCertificate,
    TAccountProfileProgram,
    TAccountSystem,
    TAccountBody,
    TAccountRentCatalog,
    TAccountHead,
    TAccountPage0,
    TAccountSystemProgram
  >);
}

export type ParsedCreateRentGridHeadInstruction<
  TProgram extends string = typeof SAGE_PROGRAM_ADDRESS,
  TAccountMetas extends readonly AccountMeta[] = readonly AccountMeta[],
> = {
  programAddress: Address<TProgram>;
  accounts: {
    /** The game account. */
    game: TAccountMetas[0];
    profileSigner: TAccountMetas[1];
    profileProfile: TAccountMetas[2];
    profileCertificate?: TAccountMetas[3] | undefined;
    profileProgram: TAccountMetas[4];
    /** The system in which the planet is located. */
    system: TAccountMetas[5];
    /** The planet whose grid becomes a price source. */
    body: TAccountMetas[6];
    /** The game's rent catalog PDA (may be uninitialized = Disabled). */
    rentCatalog: TAccountMetas[7];
    /** The GRID source head (created). */
    head: TAccountMetas[8];
    /** History page 0 (created, zero-filled in place). */
    page0: TAccountMetas[9];
    /** The Solana System program. */
    systemProgram: TAccountMetas[10];
  };
  data: CreateRentGridHeadInstructionData;
};

export function parseCreateRentGridHeadInstruction<
  TProgram extends string,
  TAccountMetas extends readonly AccountMeta[],
>(
  instruction: Instruction<TProgram> &
    InstructionWithAccounts<TAccountMetas> &
    InstructionWithData<ReadonlyUint8Array>,
): ParsedCreateRentGridHeadInstruction<TProgram, TAccountMetas> {
  if (instruction.accounts.length < 11) {
    throw new SolanaError(
      SOLANA_ERROR__PROGRAM_CLIENTS__INSUFFICIENT_ACCOUNT_METAS,
      {
        actualAccountMetas: instruction.accounts.length,
        expectedAccountMetas: 11,
      },
    );
  }
  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: {
      game: getNextAccount(),
      profileSigner: getNextAccount(),
      profileProfile: getNextAccount(),
      profileCertificate: getNextOptionalAccount(),
      profileProgram: getNextAccount(),
      system: getNextAccount(),
      body: getNextAccount(),
      rentCatalog: getNextAccount(),
      head: getNextAccount(),
      page0: getNextAccount(),
      systemProgram: getNextAccount(),
    },
    data: getCreateRentGridHeadInstructionDataDecoder().decode(
      instruction.data,
    ),
  };
}