/**
 * 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,
  getAddressDecoder,
  getAddressEncoder,
  getArrayDecoder,
  getArrayEncoder,
  getBytesDecoder,
  getBytesEncoder,
  getI64Decoder,
  getI64Encoder,
  getStructDecoder,
  getStructEncoder,
  getU32Decoder,
  getU32Encoder,
  getU8Decoder,
  getU8Encoder,
  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';
import { findRentPtrCatalogPda, RentPtrCatalogSeeds } from '../pdas';

export const RENT_PTR_CATALOG_DISCRIMINATOR = new Uint8Array([
  81, 246, 163, 244, 111, 255, 92, 112,
]);

export function getRentPtrCatalogDiscriminatorBytes() {
  return fixEncoderSize(getBytesEncoder(), 8).encode(
    RENT_PTR_CATALOG_DISCRIMINATOR,
  );
}

/**
 * The per-game rent-history admission catalog. Created by the migration (a later slice); until then the
 * PDA is uninitialized, which every reader treats as `DISABLED` (see [`read_catalog_state`]).
 */
export type RentPtrCatalog = {
  discriminator: ReadonlyUint8Array;
  /** Schema lever (=1). */
  version: number;
  bump: number;
  domain: Array<number>;
  gameId: Address;
  /** One of [`rent_catalog_state`]. */
  state: number;
  /** Chain time the catalog became Active (0 before). */
  activationTime: bigint;
  /** Chain time the catalog entered Preparing (0 before). Distinct from any head's creation time. */
  preparingStartedAt: bigint;
  /** Migration scan cursor per source kind (indexed by [`rent_source_kind`]), `0..=RENT_ID_NAMESPACE`. */
  scanCursor: Array<number>;
  /** Admitted (baselined) members per source kind — each source counted exactly once. */
  admitted: Array<number>;
  /** Admitted members still awaiting the explicit configuration attestation. */
  unconfigured: number;
  /** Additive growth budget — carve typed fields from the FRONT; NEVER append. */
  reserved: Array<number>;
};

export type RentPtrCatalogArgs = {
  /** Schema lever (=1). */
  version: number;
  bump: number;
  domain: Array<number>;
  gameId: Address;
  /** One of [`rent_catalog_state`]. */
  state: number;
  /** Chain time the catalog became Active (0 before). */
  activationTime: number | bigint;
  /** Chain time the catalog entered Preparing (0 before). Distinct from any head's creation time. */
  preparingStartedAt: number | bigint;
  /** Migration scan cursor per source kind (indexed by [`rent_source_kind`]), `0..=RENT_ID_NAMESPACE`. */
  scanCursor: Array<number>;
  /** Admitted (baselined) members per source kind — each source counted exactly once. */
  admitted: Array<number>;
  /** Admitted members still awaiting the explicit configuration attestation. */
  unconfigured: number;
  /** Additive growth budget — carve typed fields from the FRONT; NEVER append. */
  reserved: Array<number>;
};

/** Gets the encoder for {@link RentPtrCatalogArgs} account data. */
export function getRentPtrCatalogEncoder(): FixedSizeEncoder<RentPtrCatalogArgs> {
  return transformEncoder(
    getStructEncoder([
      ['discriminator', fixEncoderSize(getBytesEncoder(), 8)],
      ['version', getU8Encoder()],
      ['bump', getU8Encoder()],
      ['domain', getArrayEncoder(getU8Encoder(), { size: 8 })],
      ['gameId', getAddressEncoder()],
      ['state', getU8Encoder()],
      ['activationTime', getI64Encoder()],
      ['preparingStartedAt', getI64Encoder()],
      ['scanCursor', getArrayEncoder(getU32Encoder(), { size: 3 })],
      ['admitted', getArrayEncoder(getU32Encoder(), { size: 3 })],
      ['unconfigured', getU32Encoder()],
      ['reserved', getArrayEncoder(getU8Encoder(), { size: 92 })],
    ]),
    (value) => ({ ...value, discriminator: RENT_PTR_CATALOG_DISCRIMINATOR }),
  );
}

/** Gets the decoder for {@link RentPtrCatalog} account data. */
export function getRentPtrCatalogDecoder(): FixedSizeDecoder<RentPtrCatalog> {
  return getStructDecoder([
    ['discriminator', fixDecoderSize(getBytesDecoder(), 8)],
    ['version', getU8Decoder()],
    ['bump', getU8Decoder()],
    ['domain', getArrayDecoder(getU8Decoder(), { size: 8 })],
    ['gameId', getAddressDecoder()],
    ['state', getU8Decoder()],
    ['activationTime', getI64Decoder()],
    ['preparingStartedAt', getI64Decoder()],
    ['scanCursor', getArrayDecoder(getU32Decoder(), { size: 3 })],
    ['admitted', getArrayDecoder(getU32Decoder(), { size: 3 })],
    ['unconfigured', getU32Decoder()],
    ['reserved', getArrayDecoder(getU8Decoder(), { size: 92 })],
  ]);
}

/** Gets the codec for {@link RentPtrCatalog} account data. */
export function getRentPtrCatalogCodec(): FixedSizeCodec<
  RentPtrCatalogArgs,
  RentPtrCatalog
> {
  return combineCodec(getRentPtrCatalogEncoder(), getRentPtrCatalogDecoder());
}

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

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

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

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

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

export async function fetchRentPtrCatalogFromSeeds(
  rpc: Parameters<typeof fetchEncodedAccount>[0],
  seeds: RentPtrCatalogSeeds,
  config: FetchAccountConfig & { programAddress?: Address } = {},
): Promise<Account<RentPtrCatalog>> {
  const maybeAccount = await fetchMaybeRentPtrCatalogFromSeeds(
    rpc,
    seeds,
    config,
  );
  assertAccountExists(maybeAccount);
  return maybeAccount;
}

export async function fetchMaybeRentPtrCatalogFromSeeds(
  rpc: Parameters<typeof fetchEncodedAccount>[0],
  seeds: RentPtrCatalogSeeds,
  config: FetchAccountConfig & { programAddress?: Address } = {},
): Promise<MaybeAccount<RentPtrCatalog>> {
  const { programAddress, ...fetchConfig } = config;
  const [address] = await findRentPtrCatalogPda(seeds, { programAddress });
  return await fetchMaybeRentPtrCatalog(rpc, address, fetchConfig);
}