/**
 * 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,
  getBytesDecoder,
  getBytesEncoder,
  getI64Decoder,
  getI64Encoder,
  getMapDecoder,
  getMapEncoder,
  getStructDecoder,
  getStructEncoder,
  getU64Decoder,
  getU64Encoder,
  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 { findMissionTreasuryPda, MissionTreasurySeeds } from '../pdas';
import {
  getCargoIdDecoder,
  getCargoIdEncoder,
  getRegionIdDecoder,
  getRegionIdEncoder,
  type CargoId,
  type CargoIdArgs,
  type RegionId,
  type RegionIdArgs,
} from '../types';

export const MISSION_TREASURY_DISCRIMINATOR = new Uint8Array([
  230, 116, 138, 107, 77, 91, 77, 120,
]);

export function getMissionTreasuryDiscriminatorBytes() {
  return fixEncoderSize(getBytesEncoder(), 8).encode(
    MISSION_TREASURY_DISCRIMINATOR,
  );
}

export type MissionTreasury = {
  discriminator: ReadonlyUint8Array;
  version: number;
  bump: number;
  gameId: Address;
  regionId: RegionId;
  /** ATLAS reserve: pays win ATLAS, receives loss/abort forfeits. Same type as `LocalMarket.vault`. */
  vault: bigint;
  /** Per-epoch circuit-breaker (the hard inflation ceiling). Reset when `now >= epoch_start + epoch_len_secs`. */
  epochStart: bigint;
  epochLenSecs: bigint;
  atlasOutThisEpoch: bigint;
  atlasOutCapPerEpoch: bigint;
  /** Finite, pre-stocked cargo reserve. Wins draw down; loss/abort forfeits credit back. No minting. */
  reserves: Map<CargoId, bigint>;
};

export type MissionTreasuryArgs = {
  version: number;
  bump: number;
  gameId: Address;
  regionId: RegionIdArgs;
  /** ATLAS reserve: pays win ATLAS, receives loss/abort forfeits. Same type as `LocalMarket.vault`. */
  vault: number | bigint;
  /** Per-epoch circuit-breaker (the hard inflation ceiling). Reset when `now >= epoch_start + epoch_len_secs`. */
  epochStart: number | bigint;
  epochLenSecs: number | bigint;
  atlasOutThisEpoch: number | bigint;
  atlasOutCapPerEpoch: number | bigint;
  /** Finite, pre-stocked cargo reserve. Wins draw down; loss/abort forfeits credit back. No minting. */
  reserves: Map<CargoIdArgs, number | bigint>;
};

/** Gets the encoder for {@link MissionTreasuryArgs} account data. */
export function getMissionTreasuryEncoder(): Encoder<MissionTreasuryArgs> {
  return transformEncoder(
    getStructEncoder([
      ['discriminator', fixEncoderSize(getBytesEncoder(), 8)],
      ['version', getU8Encoder()],
      ['bump', getU8Encoder()],
      ['gameId', getAddressEncoder()],
      ['regionId', getRegionIdEncoder()],
      ['vault', getU64Encoder()],
      ['epochStart', getI64Encoder()],
      ['epochLenSecs', getI64Encoder()],
      ['atlasOutThisEpoch', getU64Encoder()],
      ['atlasOutCapPerEpoch', getU64Encoder()],
      ['reserves', getMapEncoder(getCargoIdEncoder(), getU64Encoder())],
    ]),
    (value) => ({ ...value, discriminator: MISSION_TREASURY_DISCRIMINATOR }),
  );
}

/** Gets the decoder for {@link MissionTreasury} account data. */
export function getMissionTreasuryDecoder(): Decoder<MissionTreasury> {
  return getStructDecoder([
    ['discriminator', fixDecoderSize(getBytesDecoder(), 8)],
    ['version', getU8Decoder()],
    ['bump', getU8Decoder()],
    ['gameId', getAddressDecoder()],
    ['regionId', getRegionIdDecoder()],
    ['vault', getU64Decoder()],
    ['epochStart', getI64Decoder()],
    ['epochLenSecs', getI64Decoder()],
    ['atlasOutThisEpoch', getU64Decoder()],
    ['atlasOutCapPerEpoch', getU64Decoder()],
    ['reserves', getMapDecoder(getCargoIdDecoder(), getU64Decoder())],
  ]);
}

/** Gets the codec for {@link MissionTreasury} account data. */
export function getMissionTreasuryCodec(): Codec<
  MissionTreasuryArgs,
  MissionTreasury
> {
  return combineCodec(getMissionTreasuryEncoder(), getMissionTreasuryDecoder());
}

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

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

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

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

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

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

export async function fetchMaybeMissionTreasuryFromSeeds(
  rpc: Parameters<typeof fetchEncodedAccount>[0],
  seeds: MissionTreasurySeeds,
  config: FetchAccountConfig & { programAddress?: Address } = {},
): Promise<MaybeAccount<MissionTreasury>> {
  const { programAddress, ...fetchConfig } = config;
  const [address] = await findMissionTreasuryPda(seeds, { programAddress });
  return await fetchMaybeMissionTreasury(rpc, address, fetchConfig);
}