/**
 * @premarket/core
 * Core library for WhalesMarket
 */

// Types & Interfaces
export interface WhalesMarketConfig {
  apiKey: string;
  apiUrl?: string;
}

export interface WhalesMarketProduct {
  id: string;
  name: string;
  price: number;
  description?: string;
  imageUrl?: string;
}

export interface WhalesMarketClient {
  getProducts(): Promise<WhalesMarketProduct[]>;
  getProduct(id: string): Promise<WhalesMarketProduct | null>;
}

// Utilities
export function createClient(config: WhalesMarketConfig): WhalesMarketClient {
  const { apiKey, apiUrl = 'https://api.whalesmarket.com' } = config;

  return {
    async getProducts(): Promise<WhalesMarketProduct[]> {
      // Mock implementation for now
      console.log(`Fetching products from ${apiUrl} with API key ${apiKey}`);
      return [
        {
          id: '1',
          name: 'Product 1',
          price: 100,
          description: 'This is product 1',
          imageUrl: 'https://example.com/product1.jpg'
        },
        {
          id: '2',
          name: 'Product 2',
          price: 200,
          description: 'This is product 2',
          imageUrl: 'https://example.com/product2.jpg'
        }
      ];
    },

    async getProduct(id: string): Promise<WhalesMarketProduct | null> {
      // Mock implementation for now
      console.log(`Fetching product ${id} from ${apiUrl} with API key ${apiKey}`);
      const products = await this.getProducts();
      return products.find(product => product.id === id) || null;
    }
  };
}

// Version
export const VERSION = '0.1.0'; 

export * from "./base";
export * from "./pre-markets";
export * from "./utils/helpers";
export * from "./utils/transaction";
export * from "./managers";