private static void AddMedium(FilmContext context, int filmId, string mediumType, string location)
{
Medium m = new Medium(filmId, mediumType, location);
context.Media.Add(m);
Save(context);
}
private static void AddFilmPerson(FilmContext context, int filmId, int personId, string role)
{
FilmPerson fp = new FilmPerson(filmId, personId, role);
context.FilmPeople.Add(fp);
Save(context);
}
private static Person AddPerson(FilmContext context, string lastName, string birthdate, string firstMidName)
{
Person p = new Person(lastName, birthdate, firstMidName);
context.People.Add(p);
Save(context);
return(p);
}
private static Film AddFilm(FilmContext context, string title, short year, short length)
{
Film f = new Film(title, year, length);
context.Films.Add(f);
Save(context);
return(f);
}
private static void ClearFilmPeople(FilmContext context)
{
var filmPeople = context.FilmPeople;
foreach (var fp in filmPeople)
{
filmPeople.Remove(fp);
}
Save(context);
}
private static void ClearPeople(FilmContext context)
{
var people = context.People;
foreach (var p in people)
{
people.Remove(p);
}
Save(context);
}
private static void ClearFilms(FilmContext context)
{
var films = context.Films;
foreach (var film in films)
{
films.Remove(film);
}
Save(context);
}
private static void ClearMedia(FilmContext context)
{
var media = context.Media;
foreach (var m in media)
{
media.Remove(m);
}
Save(context);
}
public static void Seed(FilmContext context)
{
ClearFilms(context);
Film tiffany = AddFilm(context, "Frühstück bei Tiffany", 1961, 110);
Film woman = AddFilm(context, "Pretty Woman", 1990, 109);
ClearPeople(context);
Person hepburn = AddPerson(context, "Hepburn", "1929-05-04", "Audrey");
Person roberts = AddPerson(context, "Roberts", "1967-10-28", "Julia");
ClearFilmPeople(context);
AddFilmPerson(context, tiffany.Id, hepburn.Id, FilmConstants.Role_Actor);
AddFilmPerson(context, woman.Id, roberts.Id, FilmConstants.Role_Actor);
ClearMedia(context);
AddMedium(context, tiffany.Id, FilmConstants.MediumType_DVD, FilmConstants.Location_Left);
AddMedium(context, woman.Id, FilmConstants.MediumType_DVD, FilmConstants.Location_Left);
}
private static void Save(FilmContext context)
{
context.SaveChanges();
}