import React from "react";
import { ethers } from "ethers";
import { FontAwesomeIcon } from "@fortawesome/react-fontawesome";
import {
  faCheckCircle,
  faTimesCircle,
} from "@fortawesome/free-solid-svg-icons";
import ContentFrame from "../ContentFrame";
import InfoRow from "../components/InfoRow";
import BlockLink from "../components/BlockLink";
import BlockConfirmations from "../components/BlockConfirmations";
import AddressHighlighter from "../components/AddressHighlighter";
import DecoratedAddressLink from "../components/DecoratedAddressLink";
import Copy from "../components/Copy";
import Timestamp from "../components/Timestamp";
import InternalTransactionOperation from "../components/InternalTransactionOperation";
import MethodName from "../components/MethodName";
import TransactionType from "../components/TransactionType";
import GasValue from "../components/GasValue";
import FormattedBalance from "../components/FormattedBalance";
import TokenTransferItem from "../TokenTransferItem";
import { TransactionData, InternalOperation } from "../types";
import PercentageBar from "../components/PercentageBar";

type DetailsProps = {
  txData: TransactionData;
  internalOps?: InternalOperation[];
  sendsEthToMiner: boolean;
};

const Details: React.FC<DetailsProps> = ({
  txData,
  internalOps,
  sendsEthToMiner,
}) => (
  <ContentFrame tabs>
    <InfoRow title="Transaction Hash">
      <div className="flex items-baseline space-x-2">
        <span className="font-hash">{txData.transactionHash}</span>
        <Copy value={txData.transactionHash} />
      </div>
    </InfoRow>
    <InfoRow title="Status">
      {txData.status ? (
        <span className="flex items-center w-min rounded-lg space-x-1 px-3 py-1 bg-green-50 text-green-500 text-xs">
          <FontAwesomeIcon icon={faCheckCircle} size="1x" />
          <span>Success</span>
        </span>
      ) : (
        <span className="flex items-center w-min rounded-lg space-x-1 px-3 py-1 bg-red-50 text-red-500 text-xs">
          <FontAwesomeIcon icon={faTimesCircle} size="1x" />
          <span>Fail</span>
        </span>
      )}
    </InfoRow>
    <InfoRow title="Block">
      <div className="flex items-baseline space-x-2">
        <BlockLink blockTag={txData.blockNumber} />
        <BlockConfirmations confirmations={txData.confirmations} />
      </div>
    </InfoRow>
    <InfoRow title="Timestamp">
      <Timestamp value={txData.timestamp} />
    </InfoRow>
    <InfoRow title="From">
      <div className="flex items-baseline space-x-2 -ml-1">
        <AddressHighlighter address={txData.from}>
          <DecoratedAddressLink
            address={txData.from}
            miner={txData.from === txData.miner}
            txFrom
          />
        </AddressHighlighter>
        <Copy value={txData.from} />
      </div>
    </InfoRow>
    <InfoRow title={txData.to ? "Interacted With (To)" : "Contract Created"}>
      {txData.to ? (
        <div className="flex items-baseline space-x-2 -ml-1">
          <AddressHighlighter address={txData.to}>
            <DecoratedAddressLink
              address={txData.to}
              miner={txData.to === txData.miner}
              txTo
            />
          </AddressHighlighter>
          <Copy value={txData.to} />
        </div>
      ) : (
        <div className="flex items-baseline space-x-2 -ml-1">
          <AddressHighlighter address={txData.createdContractAddress!}>
            <DecoratedAddressLink
              address={txData.createdContractAddress!}
              creation
              txTo
            />
          </AddressHighlighter>
          <Copy value={txData.createdContractAddress!} />
        </div>
      )}
      {internalOps && (
        <div className="mt-2 space-y-1">
          {internalOps.map((op, i) => (
            <InternalTransactionOperation
              key={i}
              txData={txData}
              internalOp={op}
            />
          ))}
        </div>
      )}
    </InfoRow>
    <InfoRow title="Transaction Action">
      <MethodName data={txData.data} />
    </InfoRow>
    {txData.tokenTransfers.length > 0 && (
      <InfoRow title={`Tokens Transferred (${txData.tokenTransfers.length})`}>
        <div>
          {txData.tokenTransfers.map((t, i) => (
            <TokenTransferItem
              key={i}
              t={t}
              txData={txData}
              tokenMetas={txData.tokenMetas}
            />
          ))}
        </div>
      </InfoRow>
    )}
    <InfoRow title="Value">
      <span className="rounded bg-gray-100 px-2 py-1 text-xs">
        {ethers.utils.formatEther(txData.value)} Ether
      </span>
    </InfoRow>
    <InfoRow title="Type (EIP-2718)">
      <TransactionType type={txData.type} />
    </InfoRow>
    {txData.blockBaseFeePerGas && (
      <InfoRow title="Block Base Fee">
        <span>
          <FormattedBalance value={txData.blockBaseFeePerGas} decimals={9} />{" "}
          Gwei (
          <FormattedBalance
            value={txData.blockBaseFeePerGas}
            decimals={0}
          />{" "}
          wei)
        </span>
      </InfoRow>
    )}
    {txData.type === 2 && (
      <>
        <InfoRow title="Max Priority Fee Per Gas">
          <span>
            <FormattedBalance value={txData.maxPriorityFeePerGas!} /> Ether (
            <FormattedBalance
              value={txData.maxPriorityFeePerGas!}
              decimals={9}
            />{" "}
            Gwei)
          </span>
        </InfoRow>
        <InfoRow title="Max Fee Per Gas">
          <span>
            <FormattedBalance value={txData.maxFeePerGas!} /> Ether (
            <FormattedBalance value={txData.maxFeePerGas!} decimals={9} /> Gwei)
          </span>
        </InfoRow>
      </>
    )}
    <InfoRow title="Transaction Fee">
      <FormattedBalance value={txData.fee} /> Ether
    </InfoRow>
    <InfoRow title="Gas Price">
      <div className="flex items-baseline space-x-1">
        <span>
          <FormattedBalance value={txData.gasPrice} /> Ether (
          <FormattedBalance value={txData.gasPrice} decimals={9} /> Gwei)
        </span>
        {sendsEthToMiner && (
          <span className="rounded text-yellow-500 bg-yellow-100 text-xs px-2 py-1">
            Flashbots
          </span>
        )}
      </div>
    </InfoRow>
    <InfoRow title="Gas Used/Limit">
      <div className="flex space-x-3 items-baseline">
        <div>
          <GasValue value={txData.gasUsed} /> /{" "}
          <GasValue value={txData.gasLimit} />
        </div>
        <PercentageBar
          perc={
            Math.round(
              (txData.gasUsed.toNumber() / txData.gasLimit.toNumber()) * 10000
            ) / 100
          }
        />
      </div>
    </InfoRow>
    <InfoRow title="Ether Price">N/A</InfoRow>
    <InfoRow title="Nonce">{txData.nonce}</InfoRow>
    <InfoRow title="Position in Block">
      <span className="rounded px-2 py-1 bg-gray-100 text-gray-500 text-xs">
        {txData.transactionIndex}
      </span>
    </InfoRow>
    <InfoRow title="Input Data">
      <textarea
        className="w-full h-40 bg-gray-50 text-gray-500 font-mono focus:outline-none border rounded p-2"
        value={txData.data}
        readOnly
      />
    </InfoRow>
  </ContentFrame>
);

export default React.memo(Details);