/**
 * 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,
  getStructDecoder,
  getStructEncoder,
  getU8Decoder,
  getU8Encoder,
  transformEncoder,
  type Account,
  type Address,
  type Codec,
  type Decoder,
  type EncodedAccount,
  type Encoder,
  type FetchAccountConfig,
  type FetchAccountsConfig,
  type MaybeAccount,
  type MaybeEncodedAccount,
  type ReadonlyUint8Array,
} from '@solana/kit';
import {
  getI8F56Decoder,
  getI8F56Encoder,
  type I8F56,
  type I8F56Args,
} from '../../fixed/codecs';
import { findRegionBorderUploadPda, RegionBorderUploadSeeds } from '../pdas';
import {
  getRegionIdDecoder,
  getRegionIdEncoder,
  type RegionId,
  type RegionIdArgs,
} from '../types';

export const REGION_BORDER_UPLOAD_DISCRIMINATOR = new Uint8Array([
  100, 219, 235, 253, 57, 201, 106, 205,
]);

export function getRegionBorderUploadDiscriminatorBytes() {
  return fixEncoderSize(getBytesEncoder(), 8).encode(
    REGION_BORDER_UPLOAD_DISCRIMINATOR,
  );
}

/**
 * Region Border Upload (staging) Account
 *
 * Stores an in-progress region border upload in chunks, without mutating the live
 * [`RegionTracker`] / [`Region`] data until a final commit step.
 */
export type RegionBorderUpload = {
  discriminator: ReadonlyUint8Array;
  /** The data version of this account. */
  version: number;
  /** The game this upload belongs to. */
  gameId: Address;
  /** The region being updated/created. */
  regionId: RegionId;
  /** Expected total number of border vertices. */
  expectedLen: number;
  /** PDA bump */
  bump: number;
  /** Staged border vertices (same representation as [`Region::border`]). */
  border: Array<Array<I8F56>>;
};

export type RegionBorderUploadArgs = {
  /** The data version of this account. */
  version: number;
  /** The game this upload belongs to. */
  gameId: Address;
  /** The region being updated/created. */
  regionId: RegionIdArgs;
  /** Expected total number of border vertices. */
  expectedLen: number;
  /** PDA bump */
  bump: number;
  /** Staged border vertices (same representation as [`Region::border`]). */
  border: Array<Array<I8F56Args>>;
};

/** Gets the encoder for {@link RegionBorderUploadArgs} account data. */
export function getRegionBorderUploadEncoder(): Encoder<RegionBorderUploadArgs> {
  return transformEncoder(
    getStructEncoder([
      ['discriminator', fixEncoderSize(getBytesEncoder(), 8)],
      ['version', getU8Encoder()],
      ['gameId', getAddressEncoder()],
      ['regionId', getRegionIdEncoder()],
      ['expectedLen', getU8Encoder()],
      ['bump', getU8Encoder()],
      [
        'border',
        getArrayEncoder(getArrayEncoder(getI8F56Encoder(), { size: 2 })),
      ],
    ]),
    (value) => ({
      ...value,
      discriminator: REGION_BORDER_UPLOAD_DISCRIMINATOR,
    }),
  );
}

/** Gets the decoder for {@link RegionBorderUpload} account data. */
export function getRegionBorderUploadDecoder(): Decoder<RegionBorderUpload> {
  return getStructDecoder([
    ['discriminator', fixDecoderSize(getBytesDecoder(), 8)],
    ['version', getU8Decoder()],
    ['gameId', getAddressDecoder()],
    ['regionId', getRegionIdDecoder()],
    ['expectedLen', getU8Decoder()],
    ['bump', getU8Decoder()],
    [
      'border',
      getArrayDecoder(getArrayDecoder(getI8F56Decoder(), { size: 2 })),
    ],
  ]);
}

/** Gets the codec for {@link RegionBorderUpload} account data. */
export function getRegionBorderUploadCodec(): Codec<
  RegionBorderUploadArgs,
  RegionBorderUpload
> {
  return combineCodec(
    getRegionBorderUploadEncoder(),
    getRegionBorderUploadDecoder(),
  );
}

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

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

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

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

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

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

export async function fetchMaybeRegionBorderUploadFromSeeds(
  rpc: Parameters<typeof fetchEncodedAccount>[0],
  seeds: RegionBorderUploadSeeds,
  config: FetchAccountConfig & { programAddress?: Address } = {},
): Promise<MaybeAccount<RegionBorderUpload>> {
  const { programAddress, ...fetchConfig } = config;
  const [address] = await findRegionBorderUploadPda(seeds, { programAddress });
  return await fetchMaybeRegionBorderUpload(rpc, address, fetchConfig);
}