productDisplayRepository method
Implementation
@override
ProductDisplayRepository? productDisplayRepository(String? appId) {
if ((appId != null) && (_productDisplayRepository[appId] == null)) {
_productDisplayRepository[appId] = ProductDisplayCache(
ProductDisplayFirestore(
() => appRepository()!.getSubCollection(appId, 'productdisplay'),
appId));
}
return _productDisplayRepository[appId];
}