import type { AssetType } from '../../types.js';

interface AssetData {
  ticker?: string;
  currentPrice?: number;
  type?: string;
  [key: string]: unknown;
}

export class Asset {
  ticker: string;
  currentPrice: number;
  type: AssetType;

  constructor(data: AssetData) {
    this.ticker = (data.ticker || 'UNKNOWN').toUpperCase();
    this.currentPrice = (data.currentPrice as number) || 0;
    this.type = (data.type || 'STOCK').toUpperCase() as AssetType;
  }

  formatCurrency(val: number | null | undefined): string {
    return val ? `$${val.toFixed(2)}` : 'N/A';
  }

  formatLargeNumber(num: number | null | undefined): string {
    if (!num) return 'N/A';
    if (num >= 1e12) return `${(num / 1e12).toFixed(2)}T`;
    if (num >= 1e9) return `${(num / 1e9).toFixed(2)}B`;
    if (num >= 1e6) return `${(num / 1e6).toFixed(2)}M`;
    return num.toString();
  }
}