/**
 * 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 type {
  AccountMeta,
  AccountSignerMeta,
  Address,
  FixedSizeCodec,
  FixedSizeDecoder,
  FixedSizeEncoder,
  Instruction,
  InstructionWithAccounts,
  InstructionWithData,
  ReadonlyAccount,
  ReadonlySignerAccount,
  ReadonlyUint8Array,
  TransactionSigner,
  WritableAccount,
} from "@solana/kit";
import type { ResolvedInstructionAccount } from "@solana/program-client-core";
import {
  combineCodec,
  fixDecoderSize,
  fixEncoderSize,
  getBytesDecoder,
  getBytesEncoder,
  getStructDecoder,
  getStructEncoder,
  SOLANA_ERROR__PROGRAM_CLIENTS__INSUFFICIENT_ACCOUNT_METAS,
  SolanaError,
  transformEncoder,
} from "@solana/kit";
import { getAccountMetaFactory } from "@solana/program-client-core";
import { WHIRLPOOL_PROGRAM_ADDRESS } from "../programs/index.js";

export const DELETE_POSITION_BUNDLE_DISCRIMINATOR: ReadonlyUint8Array =
  new Uint8Array([100, 25, 99, 2, 217, 239, 124, 173]);

export function getDeletePositionBundleDiscriminatorBytes(): ReadonlyUint8Array {
  return fixEncoderSize(getBytesEncoder(), 8).encode(
    DELETE_POSITION_BUNDLE_DISCRIMINATOR,
  );
}

export type DeletePositionBundleInstruction<
  TProgram extends string = typeof WHIRLPOOL_PROGRAM_ADDRESS,
  TAccountPositionBundle extends string | AccountMeta = string,
  TAccountPositionBundleMint extends string | AccountMeta = string,
  TAccountPositionBundleTokenAccount extends string | AccountMeta = string,
  TAccountPositionBundleOwner extends string | AccountMeta = string,
  TAccountReceiver extends string | AccountMeta = string,
  TAccountTokenProgram extends
    | string
    | AccountMeta = "TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA",
  TRemainingAccounts extends readonly AccountMeta[] = [],
> = Instruction<TProgram> &
  InstructionWithData<ReadonlyUint8Array> &
  InstructionWithAccounts<
    [
      TAccountPositionBundle extends string
        ? WritableAccount<TAccountPositionBundle>
        : TAccountPositionBundle,
      TAccountPositionBundleMint extends string
        ? WritableAccount<TAccountPositionBundleMint>
        : TAccountPositionBundleMint,
      TAccountPositionBundleTokenAccount extends string
        ? WritableAccount<TAccountPositionBundleTokenAccount>
        : TAccountPositionBundleTokenAccount,
      TAccountPositionBundleOwner extends string
        ? ReadonlySignerAccount<TAccountPositionBundleOwner> &
            AccountSignerMeta<TAccountPositionBundleOwner>
        : TAccountPositionBundleOwner,
      TAccountReceiver extends string
        ? WritableAccount<TAccountReceiver>
        : TAccountReceiver,
      TAccountTokenProgram extends string
        ? ReadonlyAccount<TAccountTokenProgram>
        : TAccountTokenProgram,
      ...TRemainingAccounts,
    ]
  >;

export interface DeletePositionBundleInstructionData {
  discriminator: ReadonlyUint8Array;
}

export type DeletePositionBundleInstructionDataArgs = {};

export function getDeletePositionBundleInstructionDataEncoder(): FixedSizeEncoder<DeletePositionBundleInstructionDataArgs> {
  return transformEncoder(
    getStructEncoder([["discriminator", fixEncoderSize(getBytesEncoder(), 8)]]),
    (value) => ({
      ...value,
      discriminator: DELETE_POSITION_BUNDLE_DISCRIMINATOR,
    }),
  );
}

export function getDeletePositionBundleInstructionDataDecoder(): FixedSizeDecoder<DeletePositionBundleInstructionData> {
  return getStructDecoder([
    ["discriminator", fixDecoderSize(getBytesDecoder(), 8)],
  ]);
}

export function getDeletePositionBundleInstructionDataCodec(): FixedSizeCodec<
  DeletePositionBundleInstructionDataArgs,
  DeletePositionBundleInstructionData
> {
  return combineCodec(
    getDeletePositionBundleInstructionDataEncoder(),
    getDeletePositionBundleInstructionDataDecoder(),
  );
}

export interface DeletePositionBundleInput<
  TAccountPositionBundle extends string = string,
  TAccountPositionBundleMint extends string = string,
  TAccountPositionBundleTokenAccount extends string = string,
  TAccountPositionBundleOwner extends string = string,
  TAccountReceiver extends string = string,
  TAccountTokenProgram extends string = string,
> {
  positionBundle: Address<TAccountPositionBundle>;
  positionBundleMint: Address<TAccountPositionBundleMint>;
  positionBundleTokenAccount: Address<TAccountPositionBundleTokenAccount>;
  positionBundleOwner: TransactionSigner<TAccountPositionBundleOwner>;
  receiver: Address<TAccountReceiver>;
  tokenProgram?: Address<TAccountTokenProgram>;
}

export function getDeletePositionBundleInstruction<
  TAccountPositionBundle extends string,
  TAccountPositionBundleMint extends string,
  TAccountPositionBundleTokenAccount extends string,
  TAccountPositionBundleOwner extends string,
  TAccountReceiver extends string,
  TAccountTokenProgram extends string,
  TProgramAddress extends Address = typeof WHIRLPOOL_PROGRAM_ADDRESS,
>(
  input: DeletePositionBundleInput<
    TAccountPositionBundle,
    TAccountPositionBundleMint,
    TAccountPositionBundleTokenAccount,
    TAccountPositionBundleOwner,
    TAccountReceiver,
    TAccountTokenProgram
  >,
  config?: { programAddress?: TProgramAddress },
): DeletePositionBundleInstruction<
  TProgramAddress,
  TAccountPositionBundle,
  TAccountPositionBundleMint,
  TAccountPositionBundleTokenAccount,
  TAccountPositionBundleOwner,
  TAccountReceiver,
  TAccountTokenProgram
> {
  // Program address.
  const programAddress = config?.programAddress ?? WHIRLPOOL_PROGRAM_ADDRESS;

  // Original accounts.
  const originalAccounts = {
    positionBundle: { value: input.positionBundle ?? null, isWritable: true },
    positionBundleMint: {
      value: input.positionBundleMint ?? null,
      isWritable: true,
    },
    positionBundleTokenAccount: {
      value: input.positionBundleTokenAccount ?? null,
      isWritable: true,
    },
    positionBundleOwner: {
      value: input.positionBundleOwner ?? null,
      isWritable: false,
    },
    receiver: { value: input.receiver ?? null, isWritable: true },
    tokenProgram: { value: input.tokenProgram ?? null, isWritable: false },
  };
  const accounts = originalAccounts as Record<
    keyof typeof originalAccounts,
    ResolvedInstructionAccount
  >;

  // Resolve default values.
  if (!accounts.tokenProgram.value) {
    accounts.tokenProgram.value =
      "TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA" as Address<"TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA">;
  }

  const getAccountMeta = getAccountMetaFactory(programAddress, "programId");
  return Object.freeze({
    accounts: [
      getAccountMeta("positionBundle", accounts.positionBundle),
      getAccountMeta("positionBundleMint", accounts.positionBundleMint),
      getAccountMeta(
        "positionBundleTokenAccount",
        accounts.positionBundleTokenAccount,
      ),
      getAccountMeta("positionBundleOwner", accounts.positionBundleOwner),
      getAccountMeta("receiver", accounts.receiver),
      getAccountMeta("tokenProgram", accounts.tokenProgram),
    ],
    data: getDeletePositionBundleInstructionDataEncoder().encode({}),
    programAddress,
  } as DeletePositionBundleInstruction<
    TProgramAddress,
    TAccountPositionBundle,
    TAccountPositionBundleMint,
    TAccountPositionBundleTokenAccount,
    TAccountPositionBundleOwner,
    TAccountReceiver,
    TAccountTokenProgram
  >);
}

export interface ParsedDeletePositionBundleInstruction<
  TProgram extends string = typeof WHIRLPOOL_PROGRAM_ADDRESS,
  TAccountMetas extends readonly AccountMeta[] = readonly AccountMeta[],
> {
  programAddress: Address<TProgram>;
  accounts: {
    positionBundle: TAccountMetas[0];
    positionBundleMint: TAccountMetas[1];
    positionBundleTokenAccount: TAccountMetas[2];
    positionBundleOwner: TAccountMetas[3];
    receiver: TAccountMetas[4];
    tokenProgram: TAccountMetas[5];
  };
  data: DeletePositionBundleInstructionData;
}

export function parseDeletePositionBundleInstruction<
  TProgram extends string,
  TAccountMetas extends readonly AccountMeta[],
>(
  instruction: Instruction<TProgram> &
    InstructionWithAccounts<TAccountMetas> &
    InstructionWithData<ReadonlyUint8Array>,
): ParsedDeletePositionBundleInstruction<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;
  };
  return {
    programAddress: instruction.programAddress,
    accounts: {
      positionBundle: getNextAccount(),
      positionBundleMint: getNextAccount(),
      positionBundleTokenAccount: getNextAccount(),
      positionBundleOwner: getNextAccount(),
      receiver: getNextAccount(),
      tokenProgram: getNextAccount(),
    },
    data: getDeletePositionBundleInstructionDataDecoder().decode(
      instruction.data,
    ),
  };
}