public async void DropFolderOnUserDelete(ClaimsPrincipal user)
{
var ownerId = _userRepo.GetUserId(user);
var oId = GetDocumentByIdAsync(ownerId);
await _userRepo.LogOut();
if (oId != null)
{
_pProvider.DropFolderOnUserDelete(ownerId);
await _documentRepo.DeleteAllUserDocumentsAsync(ownerId);
await _userRepo.DeleteUserAsync(ownerId);
}
}