/**
 * 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 {
  assertAccountExists,
  assertAccountsExist,
  combineCodec,
  decodeAccount,
  fetchEncodedAccount,
  fetchEncodedAccounts,
  fixDecoderSize,
  fixEncoderSize,
  getBytesDecoder,
  getBytesEncoder,
  getStructDecoder,
  getStructEncoder,
  transformEncoder,
  type Account,
  type Address,
  type EncodedAccount,
  type FetchAccountConfig,
  type FetchAccountsConfig,
  type FixedSizeCodec,
  type FixedSizeDecoder,
  type FixedSizeEncoder,
  type MaybeAccount,
  type MaybeEncodedAccount,
  type ReadonlyUint8Array,
} from "@solana/kit";

export const TERMS_SIGNATURE_DISCRIMINATOR = new Uint8Array([
  197, 173, 136, 91, 182, 49, 113, 19,
]);

export function getTermsSignatureDiscriminatorBytes() {
  return fixEncoderSize(getBytesEncoder(), 8).encode(
    TERMS_SIGNATURE_DISCRIMINATOR,
  );
}

export type TermsSignature = {
  discriminator: ReadonlyUint8Array;
  signature: ReadonlyUint8Array;
};

export type TermsSignatureArgs = { signature: ReadonlyUint8Array };

/** Gets the encoder for {@link TermsSignatureArgs} account data. */
export function getTermsSignatureEncoder(): FixedSizeEncoder<TermsSignatureArgs> {
  return transformEncoder(
    getStructEncoder([
      ["discriminator", fixEncoderSize(getBytesEncoder(), 8)],
      ["signature", fixEncoderSize(getBytesEncoder(), 64)],
    ]),
    (value) => ({ ...value, discriminator: TERMS_SIGNATURE_DISCRIMINATOR }),
  );
}

/** Gets the decoder for {@link TermsSignature} account data. */
export function getTermsSignatureDecoder(): FixedSizeDecoder<TermsSignature> {
  return getStructDecoder([
    ["discriminator", fixDecoderSize(getBytesDecoder(), 8)],
    ["signature", fixDecoderSize(getBytesDecoder(), 64)],
  ]);
}

/** Gets the codec for {@link TermsSignature} account data. */
export function getTermsSignatureCodec(): FixedSizeCodec<
  TermsSignatureArgs,
  TermsSignature
> {
  return combineCodec(getTermsSignatureEncoder(), getTermsSignatureDecoder());
}

export function decodeTermsSignature<TAddress extends string = string>(
  encodedAccount: EncodedAccount<TAddress>,
): Account<TermsSignature, TAddress>;
export function decodeTermsSignature<TAddress extends string = string>(
  encodedAccount: MaybeEncodedAccount<TAddress>,
): MaybeAccount<TermsSignature, TAddress>;
export function decodeTermsSignature<TAddress extends string = string>(
  encodedAccount: EncodedAccount<TAddress> | MaybeEncodedAccount<TAddress>,
): Account<TermsSignature, TAddress> | MaybeAccount<TermsSignature, TAddress> {
  return decodeAccount(
    encodedAccount as MaybeEncodedAccount<TAddress>,
    getTermsSignatureDecoder(),
  );
}

export async function fetchTermsSignature<TAddress extends string = string>(
  rpc: Parameters<typeof fetchEncodedAccount>[0],
  address: Address<TAddress>,
  config?: FetchAccountConfig,
): Promise<Account<TermsSignature, TAddress>> {
  const maybeAccount = await fetchMaybeTermsSignature(rpc, address, config);
  assertAccountExists(maybeAccount);
  return maybeAccount;
}

export async function fetchMaybeTermsSignature<
  TAddress extends string = string,
>(
  rpc: Parameters<typeof fetchEncodedAccount>[0],
  address: Address<TAddress>,
  config?: FetchAccountConfig,
): Promise<MaybeAccount<TermsSignature, TAddress>> {
  const maybeAccount = await fetchEncodedAccount(rpc, address, config);
  return decodeTermsSignature(maybeAccount);
}

export async function fetchAllTermsSignature(
  rpc: Parameters<typeof fetchEncodedAccounts>[0],
  addresses: Array<Address>,
  config?: FetchAccountsConfig,
): Promise<Account<TermsSignature>[]> {
  const maybeAccounts = await fetchAllMaybeTermsSignature(
    rpc,
    addresses,
    config,
  );
  assertAccountsExist(maybeAccounts);
  return maybeAccounts;
}

export async function fetchAllMaybeTermsSignature(
  rpc: Parameters<typeof fetchEncodedAccounts>[0],
  addresses: Array<Address>,
  config?: FetchAccountsConfig,
): Promise<MaybeAccount<TermsSignature>[]> {
  const maybeAccounts = await fetchEncodedAccounts(rpc, addresses, config);
  return maybeAccounts.map((maybeAccount) =>
    decodeTermsSignature(maybeAccount),
  );
}

export function getTermsSignatureSize(): number {
  return 72;
}