public Dvd HelperSingle(DvdEF dvdEF)
{
//this is used to convert from dvd to dvdEF because the intervace wants dvds and not dvdEFs
Dvd dvds = new Dvd();
Dvd dvd = new Dvd
{
DvdId = dvdEF.DvdId,
Title = dvdEF.Title,
DirectorName = dvdEF.Director.DirectorName,
ReleaseYear = dvdEF.ReleaseYear,
RatingValue = dvdEF.Rating.RatingValue,
Notes = dvdEF.Notes
};
return(dvd);
}
public void Create(Dvd dvd)
{
DvdEF d = new DvdEF
{
Notes = dvd.Notes,
Title = dvd.Title,
ReleaseYear = dvd.ReleaseYear,
DvdId = dvd.DvdId
};
d.Director = new Director {
DirectorName = dvd.DirectorName
};
d.Rating = new Rating {
RatingValue = dvd.RatingValue
};
context.Dvd.Add(d);
context.SaveChanges();
}
public void Update(Dvd dvd)
{
DvdEF d = new DvdEF
{
Notes = dvd.Notes,
Title = dvd.Title,
ReleaseYear = dvd.ReleaseYear,
DvdId = dvd.DvdId
};
d.Director = new Director {
DirectorName = dvd.DirectorName
};
d.Rating = new Rating {
RatingValue = dvd.RatingValue
};
var result = context.Dvd.SingleOrDefault(b => b.DvdId == dvd.DvdId);
if (result != null)
{
result = d;
context.SaveChanges();
}
}