/**
 * 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, getBytesDecoder, getBytesEncoder, getStructDecoder, getStructEncoder, getU8Decoder, getU8Encoder, transformEncoder, type AccountMeta, type AccountSignerMeta, type Address, type FixedSizeCodec, type FixedSizeDecoder, type FixedSizeEncoder, type Instruction, type InstructionWithAccounts, type InstructionWithData, type ReadonlyAccount, type ReadonlySignerAccount, type ReadonlyUint8Array, type TransactionSigner, type WritableAccount } from '@solana/kit';
import { AMM_V3_PROGRAM_ADDRESS } from '../programs';
import { getAccountMetaFactory, type ResolvedAccount } from '../shared';

export const COLLECT_REMAINING_REWARDS_DISCRIMINATOR = new Uint8Array([18, 237, 166, 197, 34, 16, 213, 144]);

export function getCollectRemainingRewardsDiscriminatorBytes() { return fixEncoderSize(getBytesEncoder(), 8).encode(COLLECT_REMAINING_REWARDS_DISCRIMINATOR); }

export type CollectRemainingRewardsInstruction<TProgram extends string = typeof AMM_V3_PROGRAM_ADDRESS, TAccountRewardFunder extends string | AccountMeta<string> = string, TAccountFunderTokenAccount extends string | AccountMeta<string> = string, TAccountPoolState extends string | AccountMeta<string> = string, TAccountRewardTokenVault extends string | AccountMeta<string> = string, TAccountRewardVaultMint extends string | AccountMeta<string> = string, TAccountTokenProgram extends string | AccountMeta<string> = "TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA", TAccountTokenProgram2022 extends string | AccountMeta<string> = string, TAccountMemoProgram extends string | AccountMeta<string> = string, TRemainingAccounts extends readonly AccountMeta<string>[] = []> =
Instruction<TProgram> & InstructionWithData<ReadonlyUint8Array> & InstructionWithAccounts<[TAccountRewardFunder extends string ? ReadonlySignerAccount<TAccountRewardFunder> & AccountSignerMeta<TAccountRewardFunder> : TAccountRewardFunder, TAccountFunderTokenAccount extends string ? WritableAccount<TAccountFunderTokenAccount> : TAccountFunderTokenAccount, TAccountPoolState extends string ? WritableAccount<TAccountPoolState> : TAccountPoolState, TAccountRewardTokenVault extends string ? ReadonlyAccount<TAccountRewardTokenVault> : TAccountRewardTokenVault, TAccountRewardVaultMint extends string ? ReadonlyAccount<TAccountRewardVaultMint> : TAccountRewardVaultMint, TAccountTokenProgram extends string ? ReadonlyAccount<TAccountTokenProgram> : TAccountTokenProgram, TAccountTokenProgram2022 extends string ? ReadonlyAccount<TAccountTokenProgram2022> : TAccountTokenProgram2022, TAccountMemoProgram extends string ? ReadonlyAccount<TAccountMemoProgram> : TAccountMemoProgram, ...TRemainingAccounts]>;

export type CollectRemainingRewardsInstructionData = { discriminator: ReadonlyUint8Array; rewardIndex: number;  };

export type CollectRemainingRewardsInstructionDataArgs = { rewardIndex: number;  };

export function getCollectRemainingRewardsInstructionDataEncoder(): FixedSizeEncoder<CollectRemainingRewardsInstructionDataArgs> {
    return transformEncoder(getStructEncoder([['discriminator', fixEncoderSize(getBytesEncoder(), 8)], ['rewardIndex', getU8Encoder()]]), (value) => ({ ...value, discriminator: COLLECT_REMAINING_REWARDS_DISCRIMINATOR }));
}

export function getCollectRemainingRewardsInstructionDataDecoder(): FixedSizeDecoder<CollectRemainingRewardsInstructionData> {
    return getStructDecoder([['discriminator', fixDecoderSize(getBytesDecoder(), 8)], ['rewardIndex', getU8Decoder()]]);
}

export function getCollectRemainingRewardsInstructionDataCodec(): FixedSizeCodec<CollectRemainingRewardsInstructionDataArgs, CollectRemainingRewardsInstructionData> {
    return combineCodec(getCollectRemainingRewardsInstructionDataEncoder(), getCollectRemainingRewardsInstructionDataDecoder());
}

export type CollectRemainingRewardsInput<TAccountRewardFunder extends string = string, TAccountFunderTokenAccount extends string = string, TAccountPoolState extends string = string, TAccountRewardTokenVault extends string = string, TAccountRewardVaultMint extends string = string, TAccountTokenProgram extends string = string, TAccountTokenProgram2022 extends string = string, TAccountMemoProgram extends string = string> =  {
  rewardFunder: TransactionSigner<TAccountRewardFunder>;
funderTokenAccount: Address<TAccountFunderTokenAccount>;
poolState: Address<TAccountPoolState>;
rewardTokenVault: Address<TAccountRewardTokenVault>;
rewardVaultMint: Address<TAccountRewardVaultMint>;
tokenProgram?: Address<TAccountTokenProgram>;
tokenProgram2022: Address<TAccountTokenProgram2022>;
memoProgram: Address<TAccountMemoProgram>;
rewardIndex: CollectRemainingRewardsInstructionDataArgs["rewardIndex"];
}

export function getCollectRemainingRewardsInstruction<TAccountRewardFunder extends string, TAccountFunderTokenAccount extends string, TAccountPoolState extends string, TAccountRewardTokenVault extends string, TAccountRewardVaultMint extends string, TAccountTokenProgram extends string, TAccountTokenProgram2022 extends string, TAccountMemoProgram extends string, TProgramAddress extends Address = typeof AMM_V3_PROGRAM_ADDRESS>(input: CollectRemainingRewardsInput<TAccountRewardFunder, TAccountFunderTokenAccount, TAccountPoolState, TAccountRewardTokenVault, TAccountRewardVaultMint, TAccountTokenProgram, TAccountTokenProgram2022, TAccountMemoProgram>, config?: { programAddress?: TProgramAddress } ): CollectRemainingRewardsInstruction<TProgramAddress, TAccountRewardFunder, TAccountFunderTokenAccount, TAccountPoolState, TAccountRewardTokenVault, TAccountRewardVaultMint, TAccountTokenProgram, TAccountTokenProgram2022, TAccountMemoProgram> {
  // Program address.
const programAddress = config?.programAddress ?? AMM_V3_PROGRAM_ADDRESS;

 // Original accounts.
const originalAccounts = { rewardFunder: { value: input.rewardFunder ?? null, isWritable: false }, funderTokenAccount: { value: input.funderTokenAccount ?? null, isWritable: true }, poolState: { value: input.poolState ?? null, isWritable: true }, rewardTokenVault: { value: input.rewardTokenVault ?? null, isWritable: false }, rewardVaultMint: { value: input.rewardVaultMint ?? null, isWritable: false }, tokenProgram: { value: input.tokenProgram ?? null, isWritable: false }, tokenProgram2022: { value: input.tokenProgram2022 ?? null, isWritable: false }, memoProgram: { value: input.memoProgram ?? null, isWritable: false } }
const accounts = originalAccounts as Record<keyof typeof originalAccounts, ResolvedAccount>;


// Original args.
const args = { ...input,  };


// Resolve default values.
if (!accounts.tokenProgram.value) {
accounts.tokenProgram.value = 'TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA' as Address<'TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA'>;
}

const getAccountMeta = getAccountMetaFactory(programAddress, 'programId');
return Object.freeze({ accounts: [getAccountMeta(accounts.rewardFunder), getAccountMeta(accounts.funderTokenAccount), getAccountMeta(accounts.poolState), getAccountMeta(accounts.rewardTokenVault), getAccountMeta(accounts.rewardVaultMint), getAccountMeta(accounts.tokenProgram), getAccountMeta(accounts.tokenProgram2022), getAccountMeta(accounts.memoProgram)], data: getCollectRemainingRewardsInstructionDataEncoder().encode(args as CollectRemainingRewardsInstructionDataArgs), programAddress } as CollectRemainingRewardsInstruction<TProgramAddress, TAccountRewardFunder, TAccountFunderTokenAccount, TAccountPoolState, TAccountRewardTokenVault, TAccountRewardVaultMint, TAccountTokenProgram, TAccountTokenProgram2022, TAccountMemoProgram>);
}

export type ParsedCollectRemainingRewardsInstruction<TProgram extends string = typeof AMM_V3_PROGRAM_ADDRESS, TAccountMetas extends readonly AccountMeta[] = readonly AccountMeta[]> = { programAddress: Address<TProgram>;
accounts: {
rewardFunder: TAccountMetas[0];
funderTokenAccount: TAccountMetas[1];
poolState: TAccountMetas[2];
rewardTokenVault: TAccountMetas[3];
rewardVaultMint: TAccountMetas[4];
tokenProgram: TAccountMetas[5];
tokenProgram2022: TAccountMetas[6];
memoProgram: TAccountMetas[7];
};
data: CollectRemainingRewardsInstructionData; };

export function parseCollectRemainingRewardsInstruction<TProgram extends string, TAccountMetas extends readonly AccountMeta[]>(instruction: Instruction<TProgram> & InstructionWithAccounts<TAccountMetas> & InstructionWithData<ReadonlyUint8Array>): ParsedCollectRemainingRewardsInstruction<TProgram, TAccountMetas> {
  if (instruction.accounts.length < 8) {
  // TODO: Coded error.
  throw new Error('Not enough accounts');
}
let accountIndex = 0;
const getNextAccount = () => {
  const accountMeta = (instruction.accounts as TAccountMetas)[accountIndex]!;
  accountIndex += 1;
  return accountMeta;
}
  return { programAddress: instruction.programAddress, accounts: { rewardFunder: getNextAccount(), funderTokenAccount: getNextAccount(), poolState: getNextAccount(), rewardTokenVault: getNextAccount(), rewardVaultMint: getNextAccount(), tokenProgram: getNextAccount(), tokenProgram2022: getNextAccount(), memoProgram: getNextAccount() }, data: getCollectRemainingRewardsInstructionDataDecoder().decode(instruction.data) };
}