import { TradeTypeEnum } from "@shared/types";
import { IFormatCurrentPair } from "@shared/types/interface";

const defaultOption = {
  [TradeTypeEnum.Linear]: "BTCUSDT",
  [TradeTypeEnum.Inverse]: "BTCUSDT",
  [TradeTypeEnum.Margin]: "BTCUSDT",
  [TradeTypeEnum.Spot]: "BTCUSDT"
};

/**
 * https://trade.aax.com/zh-TW/perp/btcusdt
 * https://trade.aax.com/zh-TW/inverse/btcusdt
 * https://trade.aax.com/zh-TW/spot/btcusdt
 * https://trade.aax.com/zh-TW/margin/btcusdt
 *
 * 获取当前交易对
 * @param tradeType 业务线
 * @param originName 路由
 * @returns
 */

// 获取当前交易对
export const getCurrentPairForOriginName = (tradeType: TradeTypeEnum, originName?: string): string => {
  let symbol = defaultOption[tradeType];

  const localeKey = `${tradeType}_ORIGIN_NAME`.toUpperCase();

  if (!originName) {
    // 本地存
    const localeValue = localStorage.getItem(localeKey);
    if (localeValue) symbol = localeValue;
  } else {
    const originNameSplit = originName?.split("/") || "";
    if (originNameSplit.length < 2) {
      localStorage.setItem(localeKey, symbol);
    }
    symbol = originNameSplit[1];
  }

  return symbol.toLocaleUpperCase();
};

/**
 * 获取当前交易对
 * @param tradeType 业务线
 * @param symbol 交易对
 * @param list 交易对列表
 * @returns
 */
export const getCurrentPair = ({
  tradeType,
  symbol,
  list
}: {
  tradeType: TradeTypeEnum;
  symbol: string;
  list: IFormatCurrentPair[];
}): undefined | IFormatCurrentPair => {
  return list?.find(item => item.symbol === symbol && tradeType === item.tradeType);
};