private async void Init(string serialNumber)
{
CurrentDevice = new Models.Device.Device();
MultiDevices = new ObservableCollection <Models.Device.Device>();
IsEdit = !string.IsNullOrEmpty(serialNumber);
if (IsEdit)
{
await GetAndAssignDevice(serialNumber);
CurrentDevice = Device;
}
else
{
Device = new Models.Device.Device();
DeviceEvents = new ObservableCollection <DeviceEvent>();
}
await GetDeviceMetadata();
}
private async Task <bool> VaildateChageAsync(Models.Device.Device device)
{
bool valid = true;
if (string.IsNullOrEmpty(device.SerialNumber))
{
Notify(ErrorCode.ValidationError, $"SerialNumber is not set in 'Individual device info' tab.");
valid = false;
}
if (device.Model == null)
{
Notify(ErrorCode.ValidationError, $"Model is not set in 'Individual device info' tab.");
valid = false;
}
if (device.OwnedBy == null)
{
Notify(ErrorCode.ValidationError, $"Owner of the device is not set in 'Individual device info' tab.");
valid = false;
}
if (device.AcquisitionDate == DateTime.MinValue)
{
Notify(ErrorCode.ValidationError, $"Acquisition date of the device is not set in 'Individual device info' tab.");
valid = false;
}
if (device.AcquisitionDate > DateTime.Now)
{
Notify(ErrorCode.ValidationError, $"Acquisition date of the device cannot be set to future, in 'Individual device info' tab.");
valid = false;
}
if (MultiDevices.Count == 0 && !IsEdit)
{
Notify(ErrorCode.ValidationError, $"List of the device individual info cannot be empty , in 'Individual device info' tab.");
valid = false;
}
if (device.Status == null)
{
Notify(ErrorCode.ValidationError, $"Acquisition status field cannot be empty, in 'Common data' tab.");
valid = false;
}
if (device.InitialLocation == null)
{
Notify(ErrorCode.ValidationError, $"Device owner field cannot be empty, in 'Common data' tab.");
valid = false;
}
if (device.SfDate == DateTime.MinValue)
{
Notify(ErrorCode.ValidationError, $"Invoice date of the device is not set in 'Common data' tab.");
valid = false;
}
if (device.SfDate > DateTime.Now)
{
Notify(ErrorCode.ValidationError, $"Invoice date of the device cannot be set to future, in 'Common data' tab.");
valid = false;
}
if (device.DeviceEvents == null || device.DeviceEventsCount == 0)
{
Notify(ErrorCode.ValidationError, $"Device event cannot be empty, in 'Device events' tab.");
valid = false;
}
else
{
for (var i = 0; i < device.DeviceEventsCount; i++)
{
if (device.DeviceEvents[i].Status == null)
{
Notify(ErrorCode.ValidationError, $"Device event {i + 1} 'Event status' field cannot be empty, in 'Device events' tab.");
valid = false;
}
if (device.DeviceEvents[i].Location == null)
{
Notify(ErrorCode.ValidationError, $"Device event {i + 1} 'Current client' field cannot be empty, in 'Device events' tab.");
valid = false;
}
if (device.DeviceEvents[i].Date == DateTime.MinValue)
{
Notify(ErrorCode.ValidationError, $"Device event {i + 1} 'Date of event' field cannot be empty, in 'Device events' tab.");
valid = false;
}
if (device.DeviceEvents[i].Date > DateTime.Now)
{
Notify(ErrorCode.ValidationError, $"Device event {i + 1} 'Date of event' field cannot be set in the future, in 'Device events' tab.");
valid = false;
}
}
}
if (await AnyDevicesWithSerialNumber(device.SerialNumber) || MultiDevices.Count(x => x.SerialNumber == device.SerialNumber) > 1)
{
Notify($"Serial number '{device.SerialNumber}' is not unique");
}
return(valid);
}
