Disco.Services.DeviceModelExtensions.Delete C# (CSharp) Method

        public static void Delete(this DeviceModel dm, DiscoDataContext Database)
        {
            if (!dm.CanDelete(Database))
                throw new InvalidOperationException("The state of this Device Model doesn't allow it to be deleted");

            // Delete Image
            var deviceModelImagePath = dm.ImageFilePath();
            if (File.Exists(deviceModelImagePath))
                File.Delete(deviceModelImagePath);

            // Delete any Device Model Components
            foreach (var deviceModelComponent in Database.DeviceComponents.Where(dc => dc.DeviceModelId == dm.Id).ToList())
            {
                Database.DeviceComponents.Remove(deviceModelComponent);
            }

            // Delete Model
            Database.DeviceModels.Remove(dm);
        }