public async Task <int> DeleteRoleAsync(long roleId)
{
await ValidateId(_roleDao, roleId);
if (await _userDao.IsAnyUserReferencingRoleAsync(roleId))
{
var entityReferenceException = new EntityReferenceException(roleId, "Role is not deletable");
Logger.Error(entityReferenceException, "{Role} is not deletable", roleId);
throw entityReferenceException;
}
return(await _roleDao.FluentSoftDeleteById(roleId));
}