getTotalExternalItems static method

Map<String, ExternalItem> getTotalExternalItems(
  1. Map<String, Itemlist> itemlists
)

Implementation

static Map<String, ExternalItem> getTotalExternalItems(Map<String, Itemlist> itemlists){
  Map<String, ExternalItem> totalItems = {};

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

  return totalItems;
}