getTotalMediaItems static method

Implementation

static Map<String, AppMediaItem> getTotalMediaItems(Map<String, Itemlist> itemlists){
  Map<String, AppMediaItem> totalItems = {};

  itemlists.forEach((key, itemlist) {
    for (var appMediaItem in itemlist.appMediaItems ?? []) {
      totalItems[appMediaItem.id] = appMediaItem;
    }
  });

  return totalItems;
}