"use client";

import { useEffect, useState } from "react";

import type { CrossChainFee, Token } from "./types";
import { computeSendType } from "./computeSendType";

const useAmountValidation = (
  sourceTokenSelected: Token | null,
  destinationTokenSelected: Token | null,
  sourceAmount: string,
  crossChainFee: CrossChainFee | null
) => {
  const [isAmountGTFee, setIsAmountGTFee] = useState(false);
  const [isAmountLTBalance, setIsAmountLTBalance] = useState(false);
  const sendType = computeSendType(
    sourceTokenSelected,
    destinationTokenSelected
  );
  useEffect(() => {
    const am = parseFloat(sourceAmount || "0");
    const ltBalance =
      am >= 0 && am <= parseFloat(sourceTokenSelected?.balance || "0");

    const type = sendType || "";

    if (["crossChainZeta"].includes(type)) {
      const gtFee = am > parseFloat(crossChainFee?.amount.toString() || "0");
      setIsAmountGTFee(gtFee);
      setIsAmountLTBalance(ltBalance);
    } else if (["crossChainSwap", "crossChainSwapBTC"].includes(type)) {
      const gtFee = am > parseFloat(crossChainFee?.amount.toString() || "0");
      setIsAmountGTFee(gtFee);
      setIsAmountLTBalance(ltBalance);
    } else {
      setIsAmountGTFee(true);
      setIsAmountLTBalance(ltBalance);
    }
  }, [sourceAmount, crossChainFee, sendType, sourceTokenSelected]);

  return { isAmountGTFee, isAmountLTBalance };
};

export default useAmountValidation;