shopFrontRepository method
Implementation
@override
ShopFrontRepository? shopFrontRepository(String? appId) {
if ((appId != null) && (_shopFrontRepository[appId] == null)) {
_shopFrontRepository[appId] = ShopFrontCache(ShopFrontFirestore(
() => appRepository()!.getSubCollection(appId, 'shopfront'), appId));
}
return _shopFrontRepository[appId];
}