/**
 * 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, transformEncoder, type AccountMeta, type AccountSignerMeta, type Address, type FixedSizeCodec, type FixedSizeDecoder, type FixedSizeEncoder, type Instruction, type InstructionWithAccounts, type InstructionWithData, type ReadonlyAccount, type ReadonlyUint8Array, type TransactionSigner, type WritableAccount, type WritableSignerAccount } from '@solana/kit';
import { LB_CLMM_PROGRAM_ADDRESS } from '../programs';
import { getAccountMetaFactory, type ResolvedAccount } from '../shared';

export const INITIALIZE_BIN_ARRAY_BITMAP_EXTENSION_DISCRIMINATOR = new Uint8Array([47, 157, 226, 180, 12, 240, 33, 71]);

export function getInitializeBinArrayBitmapExtensionDiscriminatorBytes() { return fixEncoderSize(getBytesEncoder(), 8).encode(INITIALIZE_BIN_ARRAY_BITMAP_EXTENSION_DISCRIMINATOR); }

export type InitializeBinArrayBitmapExtensionInstruction<TProgram extends string = typeof LB_CLMM_PROGRAM_ADDRESS, TAccountLbPair extends string | AccountMeta<string> = string, TAccountBinArrayBitmapExtension extends string | AccountMeta<string> = string, TAccountFunder extends string | AccountMeta<string> = string, TAccountSystemProgram extends string | AccountMeta<string> = "11111111111111111111111111111111", TAccountRent extends string | AccountMeta<string> = "SysvarRent111111111111111111111111111111111", TRemainingAccounts extends readonly AccountMeta<string>[] = []> =
Instruction<TProgram> & InstructionWithData<ReadonlyUint8Array> & InstructionWithAccounts<[TAccountLbPair extends string ? ReadonlyAccount<TAccountLbPair> : TAccountLbPair, TAccountBinArrayBitmapExtension extends string ? WritableAccount<TAccountBinArrayBitmapExtension> : TAccountBinArrayBitmapExtension, TAccountFunder extends string ? WritableSignerAccount<TAccountFunder> & AccountSignerMeta<TAccountFunder> : TAccountFunder, TAccountSystemProgram extends string ? ReadonlyAccount<TAccountSystemProgram> : TAccountSystemProgram, TAccountRent extends string ? ReadonlyAccount<TAccountRent> : TAccountRent, ...TRemainingAccounts]>;

export type InitializeBinArrayBitmapExtensionInstructionData = { discriminator: ReadonlyUint8Array;  };

export type InitializeBinArrayBitmapExtensionInstructionDataArgs = {  };

export function getInitializeBinArrayBitmapExtensionInstructionDataEncoder(): FixedSizeEncoder<InitializeBinArrayBitmapExtensionInstructionDataArgs> {
    return transformEncoder(getStructEncoder([['discriminator', fixEncoderSize(getBytesEncoder(), 8)]]), (value) => ({ ...value, discriminator: INITIALIZE_BIN_ARRAY_BITMAP_EXTENSION_DISCRIMINATOR }));
}

export function getInitializeBinArrayBitmapExtensionInstructionDataDecoder(): FixedSizeDecoder<InitializeBinArrayBitmapExtensionInstructionData> {
    return getStructDecoder([['discriminator', fixDecoderSize(getBytesDecoder(), 8)]]);
}

export function getInitializeBinArrayBitmapExtensionInstructionDataCodec(): FixedSizeCodec<InitializeBinArrayBitmapExtensionInstructionDataArgs, InitializeBinArrayBitmapExtensionInstructionData> {
    return combineCodec(getInitializeBinArrayBitmapExtensionInstructionDataEncoder(), getInitializeBinArrayBitmapExtensionInstructionDataDecoder());
}

export type InitializeBinArrayBitmapExtensionInput<TAccountLbPair extends string = string, TAccountBinArrayBitmapExtension extends string = string, TAccountFunder extends string = string, TAccountSystemProgram extends string = string, TAccountRent extends string = string> =  {
  lbPair: Address<TAccountLbPair>;
/** Initialize an account to store if a bin array is initialized. */
binArrayBitmapExtension: Address<TAccountBinArrayBitmapExtension>;
funder: TransactionSigner<TAccountFunder>;
systemProgram?: Address<TAccountSystemProgram>;
rent?: Address<TAccountRent>;
}

export function getInitializeBinArrayBitmapExtensionInstruction<TAccountLbPair extends string, TAccountBinArrayBitmapExtension extends string, TAccountFunder extends string, TAccountSystemProgram extends string, TAccountRent extends string, TProgramAddress extends Address = typeof LB_CLMM_PROGRAM_ADDRESS>(input: InitializeBinArrayBitmapExtensionInput<TAccountLbPair, TAccountBinArrayBitmapExtension, TAccountFunder, TAccountSystemProgram, TAccountRent>, config?: { programAddress?: TProgramAddress } ): InitializeBinArrayBitmapExtensionInstruction<TProgramAddress, TAccountLbPair, TAccountBinArrayBitmapExtension, TAccountFunder, TAccountSystemProgram, TAccountRent> {
  // Program address.
const programAddress = config?.programAddress ?? LB_CLMM_PROGRAM_ADDRESS;

 // Original accounts.
const originalAccounts = { lbPair: { value: input.lbPair ?? null, isWritable: false }, binArrayBitmapExtension: { value: input.binArrayBitmapExtension ?? null, isWritable: true }, funder: { value: input.funder ?? null, isWritable: true }, systemProgram: { value: input.systemProgram ?? null, isWritable: false }, rent: { value: input.rent ?? null, isWritable: false } }
const accounts = originalAccounts as Record<keyof typeof originalAccounts, ResolvedAccount>;


// Resolve default values.
if (!accounts.systemProgram.value) {
accounts.systemProgram.value = '11111111111111111111111111111111' as Address<'11111111111111111111111111111111'>;
}
if (!accounts.rent.value) {
accounts.rent.value = 'SysvarRent111111111111111111111111111111111' as Address<'SysvarRent111111111111111111111111111111111'>;
}

const getAccountMeta = getAccountMetaFactory(programAddress, 'programId');
return Object.freeze({ accounts: [getAccountMeta(accounts.lbPair), getAccountMeta(accounts.binArrayBitmapExtension), getAccountMeta(accounts.funder), getAccountMeta(accounts.systemProgram), getAccountMeta(accounts.rent)], data: getInitializeBinArrayBitmapExtensionInstructionDataEncoder().encode({}), programAddress } as InitializeBinArrayBitmapExtensionInstruction<TProgramAddress, TAccountLbPair, TAccountBinArrayBitmapExtension, TAccountFunder, TAccountSystemProgram, TAccountRent>);
}

export type ParsedInitializeBinArrayBitmapExtensionInstruction<TProgram extends string = typeof LB_CLMM_PROGRAM_ADDRESS, TAccountMetas extends readonly AccountMeta[] = readonly AccountMeta[]> = { programAddress: Address<TProgram>;
accounts: {
lbPair: TAccountMetas[0];
/** Initialize an account to store if a bin array is initialized. */
binArrayBitmapExtension: TAccountMetas[1];
funder: TAccountMetas[2];
systemProgram: TAccountMetas[3];
rent: TAccountMetas[4];
};
data: InitializeBinArrayBitmapExtensionInstructionData; };

export function parseInitializeBinArrayBitmapExtensionInstruction<TProgram extends string, TAccountMetas extends readonly AccountMeta[]>(instruction: Instruction<TProgram> & InstructionWithAccounts<TAccountMetas> & InstructionWithData<ReadonlyUint8Array>): ParsedInitializeBinArrayBitmapExtensionInstruction<TProgram, TAccountMetas> {
  if (instruction.accounts.length < 5) {
  // 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: { lbPair: getNextAccount(), binArrayBitmapExtension: getNextAccount(), funder: getNextAccount(), systemProgram: getNextAccount(), rent: getNextAccount() }, data: getInitializeBinArrayBitmapExtensionInstructionDataDecoder().decode(instruction.data) };
}