import { Injectable } from '@nestjs/common';
import { HiboutikClient } from './hiboutik.client';
import { StockHiboutikDto } from '../models/hiboutikDTO/stock.hiboutik.dto';

/** Reads available stocks from the Hiboutik API. */
@Injectable()
export class StockHiboutikRepository {
  constructor(private readonly hiboutikClient: HiboutikClient) {}

  /** Stock of every product and size, all warehouses combined. Not paginated. */
  async getStocks(): Promise<StockHiboutikDto[]> {
    const stocks = await this.hiboutikClient.getList<StockHiboutikDto>('/stock_available/all_wh', {});
    // Hiboutik may return ids as strings: normalize them so strict comparisons work downstream
    return stocks.map((stock) => ({
      ...stock,
      product_id: Number(stock.product_id),
      product_size: Number(stock.product_size),
    }));
  }
}