private void ChangeVolume(int volumeValue)
{
if (volumeValue > 10)
{
volumeValue = 10;
}
else if (volumeValue < 0)
{
volumeValue = 0;
}
using (var context = new SwpEntities())
{
context.Settings.First().Volume = volumeValue;
context.SaveChanges();
SetVolumeDetails(volumeValue);
}
}
private void SetProgram(int channelId)
{
using (var context = new SwpEntities())
{
var currentChannel = context.TvChannels.Find(channelId);
if (currentChannel == null)
{
speechSynthesizer.Speak(string.Format(VoiceCommand.ChannelNotFound, channelId));
return;
}
context.Settings.First().TvChannel = currentChannel;
context.SaveChanges();
CloseProgramDescriptionPanel();
SetChannelDetails(currentChannel);
SetProgramDetails(currentChannel);
}
}