import { Paginacion, paginacionToSearchParams, Paging } from "./common.js";

export interface StockQuery {
  paginacion?: Paginacion;
  warehouseCode?: string;
  filter?: string;
}

export interface Stock {
  StoreNumber: number;
  WarehouseCode: string;
  SKUCode: string;
  Quantity: number;
  EngagedQuantity: number;
  PendingQuantity: number;
}

export interface StockResponse {
  Paging: Paging;
  Data: Stock[];
}

// https://github.com/TangoSoftware/ApiTiendas#saldos-de-stock
export async function getStocks(
  host: string,
  headers: HeadersInit,
  options: StockQuery
): Promise<StockResponse> {
  let searchParams = new URLSearchParams();
  paginacionToSearchParams(options.paginacion, searchParams);
  if (options.filter) {
    searchParams.set("filter", options.filter);
  }
  if (options.warehouseCode) {
    searchParams.set("warehouseCode", options.warehouseCode);
  }
  const res = await fetch(
    `${host}/api/Aperture/Stock?${searchParams.toString()}`,
    { headers }
  );
  const json = await res.json();
  console.debug(json);
  if (json.Message) {
    throw new Error(`Tango: ${json.Message}`);
  }
  return json;
}