internal bool IsPostable()
{
return((Movies != null && Movies.Any()) ||
(Shows != null && Shows.Any()) ||
(Seasons != null && Seasons.Any()) ||
(Episodes != null && Episodes.Any()) ||
(People != null && People.Any()));
}
/// <summary>
/// Ensure that the season is valid
/// - It isn't blank.
/// - It doesn't already exist.
/// </summary>
public bool NewSeasonValid()
{
if (NewSeason == string.Empty)
{
return(false);
}
return(!Seasons.Any(season => season == NewSeason));
}
void AddSeason()
{
SeasonViewModel season = new SeasonViewModel();
season.Changed += (o, ea) => IsChanged = true;
season.Number = Seasons.Any() ? Seasons.Max(p => p.Number) + 1 : 1;
Seasons.Add(season);
SelectedSeason = season;
}
/// <summary>
/// Добавить сезоны
/// </summary>
public void AddSeasons()
{
var number = Seasons.Count;
var lastNumber = Seasons.LastOrDefault()?.Number ?? 0;
var seasons = new List <Season>();
for (var i = 0; i < AddingSeasonValue; i++)
{
if (number > 0 && number != lastNumber)
{
for (var j = 1; j <= lastNumber; j++)
{
if (Seasons.Any(s => s.Number == j) ||
seasons.Any(s => s.Number == j))
{
continue;
}
seasons.Add(new Season
{
Number = j,
Film = CurrentFilm
});
lastNumber++;
break;
}
continue;
}
seasons.Add(new Season
{
Number = ++number,
Film = CurrentFilm
});
lastNumber++;
}
InsertEntityListToDb(seasons);
Seasons = new BindableCollection <Season>(CurrentFilm.Seasons);
SelectedSeason = Seasons.Last();
}
public bool SeasonExist(int seasonId)
{
return(Seasons.Any(x => x.Id == seasonId));
}