import {marketApi} from '@/mammon/mammonService';
import {MarketTypePrice, PriceGetter} from './MarketTypePrice';

export const getMammonPrices: PriceGetter = async types => {
    if (types.length === 0) {
        return [];
    }

    const typesById = new Map(types.map(t => [t.id, t]));
    const response = await marketApi.currentPrices(types.map(t => t.id));

    return response.data.reduce<MarketTypePrice[]>((prices, p) => {
        const type = typesById.get(p.marketTypeId);

        if (type) {
            prices.push({ type, buy: p.buy, sell: p.sell, orderCount: p.orderCount });
        }
        return prices;
    }, []);
};