/// <summary>
/// Проверить номер джампера на корректность
/// </summary>
/// <param name="number">Номер джампера</param>
/// <returns></returns>
public (bool status, string reason) CheckJumperNumber(int?number)
{
if (number == null)
{
return(false, "недопустимый номер");
}
if (Jumpers.Any(j => j.Number == number))
{
var dvm = new DialogViewModel("Номер уже существует, хотите ли вы поменять их местами?", DialogType.Question);
WinMan.ShowDialog(dvm);
switch (dvm.DialogResult)
{
case DialogResult.YesAction:
var jumper = Jumpers.First(j => j.Number == number);
jumper.Number = SelectedJumper.Number;
DbMethods.UpdateDbCollection(jumper);
return(true, "Операция успешно завершена");
case DialogResult.NoAction:
return(false, "Данный номер уже существует");
default:
return(false, "Операция отменена");
}
}
return(number > Jumpers.Count
? (false, "Все номера должны быть по порядку без пропусков")
: (true, "Операция успешно завершена"));
}
/// <summary>
/// Импорт настроек опции
/// </summary>
public void ImportOptionData()
{
if (CanImportOptionData is false)
{
return;
}
using (var ctx = new CVDbContext(AppDataPath))
{
var option = ctx.EpisodeOptions
.Include(eo => eo.Jumpers)
.First(eo => eo.EpisodeOptionId == SelectedEpisodeOption.EpisodeOptionId);
if (option == null)
{
throw new Exception("Опция не существует");
}
foreach (var jumper in option.Jumpers.ToList())
{
ctx.Jumpers.Remove(jumper);
ctx.SaveChanges();
}
Jumpers.Clear();
SelectedEpisodeOption.Jumpers.Clear();
var count = 1;
foreach (var j in ImportingEpisodeOption.Jumpers)
{
var jumper = new Jumper
{
EpisodeOptionId = SelectedEpisodeOption.EpisodeOptionId,
StartTime = j.StartTime,
SkipCount = j.SkipCount,
Number = count++
};
option.Jumpers.Add(jumper);
ctx.SaveChanges();
jumper = ctx.Jumpers.ToList().Last();
Jumpers.Add(jumper);
SelectedEpisodeOption.Jumpers.Add(jumper);
}
option.CreditsStart = ImportingEpisodeOption.CreditsStart;
SelectedEpisodeOption.CreditsStart = ImportingEpisodeOption.CreditsStart;
option.Duration = CalculatingDuration(option);
SelectedEpisodeOption.Duration = CalculatingDuration(option);
SelectedJumper = Jumpers.First();
EditableEpisodeTime = ConvertToEpisodeTime(SelectedEpisodeOption, SelectedJumper);
ctx.SaveChanges();
TempEpisodeOptionSnapshot = JsonConvert.SerializeObject(SelectedEpisodeOption);
NotifyOfPropertyChange(() => SelectedEpisodeOption);
NotifyOfPropertyChange(() => Jumpers);
NotifyOfPropertyChange(() => CanImportOptionData);
NotifyEditingButtons();
NotifyTimeProperties();
}
}