We have some functions that require the classes of other Begin of the insertionnextcloud apps like groupfoldersEnd of the insertion Begin of the deletion dependent classesEnd of the deletion and as we are supporting 3 major versions of the nextcloud server, the parameters Begin of the insertiontoEnd of the insertion Begin of the deletion ofEnd of the deletion the Begin of the insertionclassEnd of the insertion Begin of the deletion classesEnd of the deletion constructors may change according to the server's version. Currently, we are determining the version of the nextcloud and providing parameters based on that but maybe we should use dependency injection like in PR [https://github.com/nextcloud/integration\_openproject/pull/502](https://github.com/nextcloud/integration_openproject/pull/502)