public async Task <ActionResult> GetDeviceDetails(string deviceId)
{
IEnumerable <DevicePropertyValueModel> propModels;
dynamic device = await this._deviceLogic.GetDeviceAsync(deviceId);
if (object.ReferenceEquals(device, null))
{
throw new InvalidOperationException("Unable to load device with deviceId " + deviceId);
}
double version = 1.0;
string strversion = DeviceSchemaHelper.GetDeviceVersion(device);
if (!string.IsNullOrEmpty(strversion))
{
double.TryParse(strversion.Trim(), out version);
}
DeviceDetailModel deviceModel = new DeviceDetailModel
{
DeviceID = deviceId,
HubEnabledState = DeviceSchemaHelper.GetHubEnabledState(device),
DevicePropertyValueModels = new List <DevicePropertyValueModel>(),
DeviceIsNewGeneration = version > Device_Version_1_0 ? true : false
};
propModels = this._deviceLogic.ExtractDevicePropertyValuesModels(device);
propModels = ApplyDevicePropertyOrdering(propModels);
deviceModel.DevicePropertyValueModels.AddRange(propModels);
// check if value is cellular by checking iccid property
deviceModel.IsCellular = device.SystemProperties.ICCID != null;
deviceModel.Iccid = device.SystemProperties.ICCID; // todo: try get rid of null checks
return(this.PartialView("_DeviceDetails", deviceModel));
}
/// <summary>
/// Gets <see cref="DevicePropertyValueModel" /> for an edited Device's
/// properties.
/// </summary>
/// <param name="device">
/// The edited Device.
/// </param>
/// <returns>
/// <see cref="DevicePropertyValueModel" />s, representing
/// <paramref name="device" />'s properties.
/// </returns>
public IEnumerable <DevicePropertyValueModel> ExtractDevicePropertyValuesModels(
dynamic device)
{
dynamic deviceProperties;
IDynamicMetaObjectProvider dynamicMetaObjectProvider;
string hostNameValue;
IEnumerable <DevicePropertyValueModel> propValModels;
ICustomTypeDescriptor typeDescriptor;
if (object.ReferenceEquals(device, null))
{
throw new ArgumentNullException("device");
}
deviceProperties = DeviceSchemaHelper.GetDeviceProperties(device);
if (object.ReferenceEquals(deviceProperties, null))
{
throw new ArgumentException("device.DeviceProperties is a null reference.", "device");
}
var deviceVersion = DeviceSchemaHelper.GetDeviceVersion(device);
if ((dynamicMetaObjectProvider = deviceProperties as IDynamicMetaObjectProvider) != null)
{
propValModels = ExtractPropertyValueModels(dynamicMetaObjectProvider);
}
else if ((typeDescriptor = deviceProperties as ICustomTypeDescriptor) != null)
{
propValModels = ExtractPropertyValueModels(typeDescriptor);
}
else
{
propValModels = ExtractPropertyValueModels((object)deviceProperties);
}
hostNameValue = this._configProvider.GetConfigurationSettingValue("iotHub.HostName");
if (!string.IsNullOrEmpty(hostNameValue) &&
!string.IsNullOrEmpty(deviceVersion))
{
propValModels = propValModels.Concat(
new DevicePropertyValueModel[]
{
new DevicePropertyValueModel()
{
DisplayOrder = 0,
IsEditable = false,
IsIncludedWithUnregisteredDevices = true,
Name = "HostName",
PropertyType = Models.PropertyType.String,
Value = hostNameValue
},
new DevicePropertyValueModel()
{
IsEditable = false,
IsIncludedWithUnregisteredDevices = true,
Name = "DeviceGeneration",
PropertyType = Models.PropertyType.String,
Value = deviceVersion
}
});
}
return(propValModels);
}
