import { mutableSignal } from "boardgame-core";
import {
  createGridInventory,
  createItemIn,
  data,
  GameItemMeta,
} from "boardgame-core/samples/slay-the-spire-like";

function genId() {
  return Math.random().toString(16).slice(-8);
}

export type InventorySignal = ReturnType<typeof createInventorySignal>;

export function createInventorySignal() {
  const inventory = createGridInventory<GameItemMeta>(4, 6);

  const startingItems = data.desert.getStartingItems();
  for (const data of startingItems) {
    createItemIn(inventory, `${data.id}-${genId()}`, data);
  }

  return mutableSignal(inventory);
}