private void OnSubmit(object parameter)
{
try
{
var deviceObj = new tblDeviceDetails();
deviceObj.id = ID;
deviceObj.location = Location;
deviceObj.type = Type;
deviceObj.device_health = Device_Health;
deviceObj.last_used = Last_Used.Date;
deviceObj.price = Convert.ToDecimal(Price);
deviceObj.color = Color;
using (var db = new DeviceInfoManagerEntities())
{
db.tblDeviceDetails.Add(deviceObj);
db.SaveChanges();
}
MessageBox.Show("Device details successfully added!");
_mainVMCallback.LoadDeviceDetails();
}
catch (Exception ex)
{
MessageBox.Show("Unexpected error occured. \n" + ex.InnerException);
}
}
public EditDeviceViewModel(tblDeviceDetails deviceObj, IMainViewModelCallback mainVM)
{
_deviceObj = deviceObj;
_mainVMCallback = mainVM;
SubmitCommand = new DelegateCommand(OnSubmit, OnCanSubmit);
RevertCommand = new DelegateCommand(OnRevert, OnCanRevert);
if (deviceObj != null)
{
ID = deviceObj.id;
Location = deviceObj.location;
Device_Health = deviceObj.device_health;
Type = deviceObj.type;
Price = Convert.ToDouble(deviceObj.price);
Last_Used = Convert.ToDateTime(deviceObj.last_used).Date;
Color = deviceObj.color;
}
else
{
//Implement defaults or fetch current selected item
}
}