public void AddRezept(RezeptModel model)
{
Bludo element = context.Bludoes.FirstOrDefault(rec => rec.Id == model.bludId);
if (element != null)
{
if (element.Rezepts == null)
{
element.Rezepts = new List <Rezept>();
}
element.Rezepts.Add(new Rezept
{
RezeptName = model.RezeptName,
RezeptData = model.RezeptData,
Ingrid = model.Ingrid,
soder = model.soder,
bludId = model.bludId,
Image = model.Image,
ImageMimeType = model.ImageMimeType
});
context.SaveChanges();
}
else
{
throw new Exception("Элемент не найден");
}
}
public bool Vybrat(Bludo Yastva, int Velichie)
{
Заказ Lipton = new Заказ();
Lipton.eda = Yastva;
Lipton.Количество = Velichie;
Islam.Add(Lipton);
return(true);
}
public bool Vybrat(Bludo Eda, int Kolichvo)
{
ZakazannoeBlyudo aaa = new ZakazannoeBlyudo();
aaa.bludo = Eda;
aaa.Kolichestvo = Kolichvo;
MAX.Add(aaa);
return(true);
}
public void DelElement(int id)
{
Bludo element = context.Bludoes.FirstOrDefault(rec => rec.Id == id);
if (element != null)
{
context.Bludoes.Remove(element);
context.SaveChanges();
}
else
{
throw new Exception("Элемент не найден");
}
}
public void AddElement(BludoModel model)
{
Bludo element = context.Bludoes.FirstOrDefault(rec => rec.BludoName == model.BludoName);
if (element != null)
{
throw new Exception("Уже есть блюдо с таким названием");
}
context.Bludoes.Add(new Bludo
{
BludoName = model.BludoName,
Rezepts = model.Rezepts.Select(rec => new Rezept
{
Id = rec.Id,
RezeptName = rec.RezeptName,
RezeptData = rec.RezeptData,
Ingrid = rec.Ingrid,
soder = rec.soder,
Image = rec.Image,
ImageMimeType = rec.ImageMimeType
}).ToList()
});
context.SaveChanges();
}
