/**
 * 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,
  getAddressEncoder,
  getBytesDecoder,
  getBytesEncoder,
  getProgramDerivedAddress,
  getStructDecoder,
  getStructEncoder,
  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,
  getAddressFromResolvedInstructionAccount,
  type ResolvedInstructionAccount,
} from "@solana/program-client-core";
import {
  findProtocolPda,
  findRequestWithdrawVaultReceiptPda,
  findVaultLpMintPda,
} from "../pdas";
import { VOLTR_VAULT_PROGRAM_ADDRESS } from "../programs";

export const CANCEL_REQUEST_WITHDRAW_VAULT_DISCRIMINATOR = new Uint8Array([
  231, 54, 14, 6, 223, 124, 127, 238,
]);

export function getCancelRequestWithdrawVaultDiscriminatorBytes() {
  return fixEncoderSize(getBytesEncoder(), 8).encode(
    CANCEL_REQUEST_WITHDRAW_VAULT_DISCRIMINATOR,
  );
}

export type CancelRequestWithdrawVaultInstruction<
  TProgram extends string = typeof VOLTR_VAULT_PROGRAM_ADDRESS,
  TAccountUserTransferAuthority extends string | AccountMeta<string> = string,
  TAccountProtocol extends string | AccountMeta<string> = string,
  TAccountVault extends string | AccountMeta<string> = string,
  TAccountVaultLpMint extends string | AccountMeta<string> = string,
  TAccountUserLpAta extends string | AccountMeta<string> = string,
  TAccountRequestWithdrawLpAta extends string | AccountMeta<string> = string,
  TAccountRequestWithdrawVaultReceipt extends string | AccountMeta<string> =
    string,
  TAccountLpTokenProgram extends string | AccountMeta<string> =
    "TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA",
  TAccountSystemProgram extends string | AccountMeta<string> =
    "11111111111111111111111111111111",
  TRemainingAccounts extends readonly AccountMeta<string>[] = [],
> = Instruction<TProgram> &
  InstructionWithData<ReadonlyUint8Array> &
  InstructionWithAccounts<
    [
      TAccountUserTransferAuthority extends string
        ? WritableSignerAccount<TAccountUserTransferAuthority> &
            AccountSignerMeta<TAccountUserTransferAuthority>
        : TAccountUserTransferAuthority,
      TAccountProtocol extends string
        ? ReadonlyAccount<TAccountProtocol>
        : TAccountProtocol,
      TAccountVault extends string
        ? WritableAccount<TAccountVault>
        : TAccountVault,
      TAccountVaultLpMint extends string
        ? WritableAccount<TAccountVaultLpMint>
        : TAccountVaultLpMint,
      TAccountUserLpAta extends string
        ? WritableAccount<TAccountUserLpAta>
        : TAccountUserLpAta,
      TAccountRequestWithdrawLpAta extends string
        ? WritableAccount<TAccountRequestWithdrawLpAta>
        : TAccountRequestWithdrawLpAta,
      TAccountRequestWithdrawVaultReceipt extends string
        ? WritableAccount<TAccountRequestWithdrawVaultReceipt>
        : TAccountRequestWithdrawVaultReceipt,
      TAccountLpTokenProgram extends string
        ? ReadonlyAccount<TAccountLpTokenProgram>
        : TAccountLpTokenProgram,
      TAccountSystemProgram extends string
        ? ReadonlyAccount<TAccountSystemProgram>
        : TAccountSystemProgram,
      ...TRemainingAccounts,
    ]
  >;

export type CancelRequestWithdrawVaultInstructionData = {
  discriminator: ReadonlyUint8Array;
};

export type CancelRequestWithdrawVaultInstructionDataArgs = {};

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

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

export function getCancelRequestWithdrawVaultInstructionDataCodec(): FixedSizeCodec<
  CancelRequestWithdrawVaultInstructionDataArgs,
  CancelRequestWithdrawVaultInstructionData
> {
  return combineCodec(
    getCancelRequestWithdrawVaultInstructionDataEncoder(),
    getCancelRequestWithdrawVaultInstructionDataDecoder(),
  );
}

export type CancelRequestWithdrawVaultAsyncInput<
  TAccountUserTransferAuthority extends string = string,
  TAccountProtocol extends string = string,
  TAccountVault extends string = string,
  TAccountVaultLpMint extends string = string,
  TAccountUserLpAta extends string = string,
  TAccountRequestWithdrawLpAta extends string = string,
  TAccountRequestWithdrawVaultReceipt extends string = string,
  TAccountLpTokenProgram extends string = string,
  TAccountSystemProgram extends string = string,
> = {
  /** The authority that owns the LP tokens and wants to redeem them */
  userTransferAuthority: TransactionSigner<TAccountUserTransferAuthority>;
  protocol?: Address<TAccountProtocol>;
  vault: Address<TAccountVault>;
  vaultLpMint?: Address<TAccountVaultLpMint>;
  /** The user's LP token account from which LP tokens will be burned. */
  userLpAta?: Address<TAccountUserLpAta>;
  /** The request's associated token account for LP. */
  requestWithdrawLpAta?: Address<TAccountRequestWithdrawLpAta>;
  requestWithdrawVaultReceipt?: Address<TAccountRequestWithdrawVaultReceipt>;
  lpTokenProgram?: Address<TAccountLpTokenProgram>;
  systemProgram?: Address<TAccountSystemProgram>;
};

export async function getCancelRequestWithdrawVaultInstructionAsync<
  TAccountUserTransferAuthority extends string,
  TAccountProtocol extends string,
  TAccountVault extends string,
  TAccountVaultLpMint extends string,
  TAccountUserLpAta extends string,
  TAccountRequestWithdrawLpAta extends string,
  TAccountRequestWithdrawVaultReceipt extends string,
  TAccountLpTokenProgram extends string,
  TAccountSystemProgram extends string,
  TProgramAddress extends Address = typeof VOLTR_VAULT_PROGRAM_ADDRESS,
>(
  input: CancelRequestWithdrawVaultAsyncInput<
    TAccountUserTransferAuthority,
    TAccountProtocol,
    TAccountVault,
    TAccountVaultLpMint,
    TAccountUserLpAta,
    TAccountRequestWithdrawLpAta,
    TAccountRequestWithdrawVaultReceipt,
    TAccountLpTokenProgram,
    TAccountSystemProgram
  >,
  config?: { programAddress?: TProgramAddress },
): Promise<
  CancelRequestWithdrawVaultInstruction<
    TProgramAddress,
    TAccountUserTransferAuthority,
    TAccountProtocol,
    TAccountVault,
    TAccountVaultLpMint,
    TAccountUserLpAta,
    TAccountRequestWithdrawLpAta,
    TAccountRequestWithdrawVaultReceipt,
    TAccountLpTokenProgram,
    TAccountSystemProgram
  >
> {
  // Program address.
  const programAddress = config?.programAddress ?? VOLTR_VAULT_PROGRAM_ADDRESS;

  // Original accounts.
  const originalAccounts = {
    userTransferAuthority: {
      value: input.userTransferAuthority ?? null,
      isWritable: true,
    },
    protocol: { value: input.protocol ?? null, isWritable: false },
    vault: { value: input.vault ?? null, isWritable: true },
    vaultLpMint: { value: input.vaultLpMint ?? null, isWritable: true },
    userLpAta: { value: input.userLpAta ?? null, isWritable: true },
    requestWithdrawLpAta: {
      value: input.requestWithdrawLpAta ?? null,
      isWritable: true,
    },
    requestWithdrawVaultReceipt: {
      value: input.requestWithdrawVaultReceipt ?? null,
      isWritable: true,
    },
    lpTokenProgram: { value: input.lpTokenProgram ?? null, isWritable: false },
    systemProgram: { value: input.systemProgram ?? null, isWritable: false },
  };
  const accounts = originalAccounts as Record<
    keyof typeof originalAccounts,
    ResolvedInstructionAccount
  >;

  // Resolve default values.
  if (!accounts.protocol.value) {
    accounts.protocol.value = await findProtocolPda();
  }
  if (!accounts.vaultLpMint.value) {
    accounts.vaultLpMint.value = await findVaultLpMintPda({
      vault: getAddressFromResolvedInstructionAccount(
        "vault",
        accounts.vault.value,
      ),
    });
  }
  if (!accounts.lpTokenProgram.value) {
    accounts.lpTokenProgram.value =
      "TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA" as Address<"TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA">;
  }
  if (!accounts.userLpAta.value) {
    accounts.userLpAta.value = await getProgramDerivedAddress({
      programAddress:
        "ATokenGPvbdGVxr1b2hvZbsiqW5xWH25efTNsLJA8knL" as Address<"ATokenGPvbdGVxr1b2hvZbsiqW5xWH25efTNsLJA8knL">,
      seeds: [
        getAddressEncoder().encode(
          getAddressFromResolvedInstructionAccount(
            "userTransferAuthority",
            accounts.userTransferAuthority.value,
          ),
        ),
        getAddressEncoder().encode(
          getAddressFromResolvedInstructionAccount(
            "lpTokenProgram",
            accounts.lpTokenProgram.value,
          ),
        ),
        getAddressEncoder().encode(
          getAddressFromResolvedInstructionAccount(
            "vaultLpMint",
            accounts.vaultLpMint.value,
          ),
        ),
      ],
    });
  }
  if (!accounts.requestWithdrawVaultReceipt.value) {
    accounts.requestWithdrawVaultReceipt.value =
      await findRequestWithdrawVaultReceiptPda({
        vault: getAddressFromResolvedInstructionAccount(
          "vault",
          accounts.vault.value,
        ),
        userTransferAuthority: getAddressFromResolvedInstructionAccount(
          "userTransferAuthority",
          accounts.userTransferAuthority.value,
        ),
      });
  }
  if (!accounts.requestWithdrawLpAta.value) {
    accounts.requestWithdrawLpAta.value = await getProgramDerivedAddress({
      programAddress:
        "ATokenGPvbdGVxr1b2hvZbsiqW5xWH25efTNsLJA8knL" as Address<"ATokenGPvbdGVxr1b2hvZbsiqW5xWH25efTNsLJA8knL">,
      seeds: [
        getAddressEncoder().encode(
          getAddressFromResolvedInstructionAccount(
            "requestWithdrawVaultReceipt",
            accounts.requestWithdrawVaultReceipt.value,
          ),
        ),
        getAddressEncoder().encode(
          getAddressFromResolvedInstructionAccount(
            "lpTokenProgram",
            accounts.lpTokenProgram.value,
          ),
        ),
        getAddressEncoder().encode(
          getAddressFromResolvedInstructionAccount(
            "vaultLpMint",
            accounts.vaultLpMint.value,
          ),
        ),
      ],
    });
  }
  if (!accounts.systemProgram.value) {
    accounts.systemProgram.value =
      "11111111111111111111111111111111" as Address<"11111111111111111111111111111111">;
  }

  const getAccountMeta = getAccountMetaFactory(programAddress, "programId");
  return Object.freeze({
    accounts: [
      getAccountMeta("userTransferAuthority", accounts.userTransferAuthority),
      getAccountMeta("protocol", accounts.protocol),
      getAccountMeta("vault", accounts.vault),
      getAccountMeta("vaultLpMint", accounts.vaultLpMint),
      getAccountMeta("userLpAta", accounts.userLpAta),
      getAccountMeta("requestWithdrawLpAta", accounts.requestWithdrawLpAta),
      getAccountMeta(
        "requestWithdrawVaultReceipt",
        accounts.requestWithdrawVaultReceipt,
      ),
      getAccountMeta("lpTokenProgram", accounts.lpTokenProgram),
      getAccountMeta("systemProgram", accounts.systemProgram),
    ],
    data: getCancelRequestWithdrawVaultInstructionDataEncoder().encode({}),
    programAddress,
  } as CancelRequestWithdrawVaultInstruction<
    TProgramAddress,
    TAccountUserTransferAuthority,
    TAccountProtocol,
    TAccountVault,
    TAccountVaultLpMint,
    TAccountUserLpAta,
    TAccountRequestWithdrawLpAta,
    TAccountRequestWithdrawVaultReceipt,
    TAccountLpTokenProgram,
    TAccountSystemProgram
  >);
}

export type CancelRequestWithdrawVaultInput<
  TAccountUserTransferAuthority extends string = string,
  TAccountProtocol extends string = string,
  TAccountVault extends string = string,
  TAccountVaultLpMint extends string = string,
  TAccountUserLpAta extends string = string,
  TAccountRequestWithdrawLpAta extends string = string,
  TAccountRequestWithdrawVaultReceipt extends string = string,
  TAccountLpTokenProgram extends string = string,
  TAccountSystemProgram extends string = string,
> = {
  /** The authority that owns the LP tokens and wants to redeem them */
  userTransferAuthority: TransactionSigner<TAccountUserTransferAuthority>;
  protocol: Address<TAccountProtocol>;
  vault: Address<TAccountVault>;
  vaultLpMint: Address<TAccountVaultLpMint>;
  /** The user's LP token account from which LP tokens will be burned. */
  userLpAta: Address<TAccountUserLpAta>;
  /** The request's associated token account for LP. */
  requestWithdrawLpAta: Address<TAccountRequestWithdrawLpAta>;
  requestWithdrawVaultReceipt: Address<TAccountRequestWithdrawVaultReceipt>;
  lpTokenProgram?: Address<TAccountLpTokenProgram>;
  systemProgram?: Address<TAccountSystemProgram>;
};

export function getCancelRequestWithdrawVaultInstruction<
  TAccountUserTransferAuthority extends string,
  TAccountProtocol extends string,
  TAccountVault extends string,
  TAccountVaultLpMint extends string,
  TAccountUserLpAta extends string,
  TAccountRequestWithdrawLpAta extends string,
  TAccountRequestWithdrawVaultReceipt extends string,
  TAccountLpTokenProgram extends string,
  TAccountSystemProgram extends string,
  TProgramAddress extends Address = typeof VOLTR_VAULT_PROGRAM_ADDRESS,
>(
  input: CancelRequestWithdrawVaultInput<
    TAccountUserTransferAuthority,
    TAccountProtocol,
    TAccountVault,
    TAccountVaultLpMint,
    TAccountUserLpAta,
    TAccountRequestWithdrawLpAta,
    TAccountRequestWithdrawVaultReceipt,
    TAccountLpTokenProgram,
    TAccountSystemProgram
  >,
  config?: { programAddress?: TProgramAddress },
): CancelRequestWithdrawVaultInstruction<
  TProgramAddress,
  TAccountUserTransferAuthority,
  TAccountProtocol,
  TAccountVault,
  TAccountVaultLpMint,
  TAccountUserLpAta,
  TAccountRequestWithdrawLpAta,
  TAccountRequestWithdrawVaultReceipt,
  TAccountLpTokenProgram,
  TAccountSystemProgram
> {
  // Program address.
  const programAddress = config?.programAddress ?? VOLTR_VAULT_PROGRAM_ADDRESS;

  // Original accounts.
  const originalAccounts = {
    userTransferAuthority: {
      value: input.userTransferAuthority ?? null,
      isWritable: true,
    },
    protocol: { value: input.protocol ?? null, isWritable: false },
    vault: { value: input.vault ?? null, isWritable: true },
    vaultLpMint: { value: input.vaultLpMint ?? null, isWritable: true },
    userLpAta: { value: input.userLpAta ?? null, isWritable: true },
    requestWithdrawLpAta: {
      value: input.requestWithdrawLpAta ?? null,
      isWritable: true,
    },
    requestWithdrawVaultReceipt: {
      value: input.requestWithdrawVaultReceipt ?? null,
      isWritable: true,
    },
    lpTokenProgram: { value: input.lpTokenProgram ?? null, isWritable: false },
    systemProgram: { value: input.systemProgram ?? null, isWritable: false },
  };
  const accounts = originalAccounts as Record<
    keyof typeof originalAccounts,
    ResolvedInstructionAccount
  >;

  // Resolve default values.
  if (!accounts.lpTokenProgram.value) {
    accounts.lpTokenProgram.value =
      "TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA" as Address<"TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA">;
  }
  if (!accounts.systemProgram.value) {
    accounts.systemProgram.value =
      "11111111111111111111111111111111" as Address<"11111111111111111111111111111111">;
  }

  const getAccountMeta = getAccountMetaFactory(programAddress, "programId");
  return Object.freeze({
    accounts: [
      getAccountMeta("userTransferAuthority", accounts.userTransferAuthority),
      getAccountMeta("protocol", accounts.protocol),
      getAccountMeta("vault", accounts.vault),
      getAccountMeta("vaultLpMint", accounts.vaultLpMint),
      getAccountMeta("userLpAta", accounts.userLpAta),
      getAccountMeta("requestWithdrawLpAta", accounts.requestWithdrawLpAta),
      getAccountMeta(
        "requestWithdrawVaultReceipt",
        accounts.requestWithdrawVaultReceipt,
      ),
      getAccountMeta("lpTokenProgram", accounts.lpTokenProgram),
      getAccountMeta("systemProgram", accounts.systemProgram),
    ],
    data: getCancelRequestWithdrawVaultInstructionDataEncoder().encode({}),
    programAddress,
  } as CancelRequestWithdrawVaultInstruction<
    TProgramAddress,
    TAccountUserTransferAuthority,
    TAccountProtocol,
    TAccountVault,
    TAccountVaultLpMint,
    TAccountUserLpAta,
    TAccountRequestWithdrawLpAta,
    TAccountRequestWithdrawVaultReceipt,
    TAccountLpTokenProgram,
    TAccountSystemProgram
  >);
}

export type ParsedCancelRequestWithdrawVaultInstruction<
  TProgram extends string = typeof VOLTR_VAULT_PROGRAM_ADDRESS,
  TAccountMetas extends readonly AccountMeta[] = readonly AccountMeta[],
> = {
  programAddress: Address<TProgram>;
  accounts: {
    /** The authority that owns the LP tokens and wants to redeem them */
    userTransferAuthority: TAccountMetas[0];
    protocol: TAccountMetas[1];
    vault: TAccountMetas[2];
    vaultLpMint: TAccountMetas[3];
    /** The user's LP token account from which LP tokens will be burned. */
    userLpAta: TAccountMetas[4];
    /** The request's associated token account for LP. */
    requestWithdrawLpAta: TAccountMetas[5];
    requestWithdrawVaultReceipt: TAccountMetas[6];
    lpTokenProgram: TAccountMetas[7];
    systemProgram: TAccountMetas[8];
  };
  data: CancelRequestWithdrawVaultInstructionData;
};

export function parseCancelRequestWithdrawVaultInstruction<
  TProgram extends string,
  TAccountMetas extends readonly AccountMeta[],
>(
  instruction: Instruction<TProgram> &
    InstructionWithAccounts<TAccountMetas> &
    InstructionWithData<ReadonlyUint8Array>,
): ParsedCancelRequestWithdrawVaultInstruction<TProgram, TAccountMetas> {
  if (instruction.accounts.length < 9) {
    throw new SolanaError(
      SOLANA_ERROR__PROGRAM_CLIENTS__INSUFFICIENT_ACCOUNT_METAS,
      {
        actualAccountMetas: instruction.accounts.length,
        expectedAccountMetas: 9,
      },
    );
  }
  let accountIndex = 0;
  const getNextAccount = () => {
    const accountMeta = (instruction.accounts as TAccountMetas)[accountIndex]!;
    accountIndex += 1;
    return accountMeta;
  };
  return {
    programAddress: instruction.programAddress,
    accounts: {
      userTransferAuthority: getNextAccount(),
      protocol: getNextAccount(),
      vault: getNextAccount(),
      vaultLpMint: getNextAccount(),
      userLpAta: getNextAccount(),
      requestWithdrawLpAta: getNextAccount(),
      requestWithdrawVaultReceipt: getNextAccount(),
      lpTokenProgram: getNextAccount(),
      systemProgram: getNextAccount(),
    },
    data: getCancelRequestWithdrawVaultInstructionDataDecoder().decode(
      instruction.data,
    ),
  };
}