import { Program } from "@coral-xyz/anchor";
import { TransactionInstruction } from "@solana/web3.js";
import { StakingSpl } from "../artifacts/staking_spl";

export type UpdateFeeParams = {
  inputs: {
    newFee: number;
  };
};

export async function updateFee(
  program: Program<StakingSpl>,
  params: UpdateFeeParams,
): Promise<TransactionInstruction> {
  const { inputs } = params;

  const ix = await program.methods
    .updateFee(
      inputs.newFee,
    )
    .instruction();

  return ix;
}