simpleImageRepository method
Implementation
@override
SimpleImageRepository? simpleImageRepository(String? appId) {
if ((appId != null) && (_simpleImageRepository[appId] == null)) {
_simpleImageRepository[appId] = SimpleImageCache(SimpleImageFirestore(
() => appRepository()!.getSubCollection(appId, 'simpleimage'),
appId));
}
return _simpleImageRepository[appId];
}