public void AddSell(string discName, string cashier)
{
using (DiscContext context = new DiscContext())
{
context.Sellings.Add(new Selling {
CD = context.CDs.FirstOrDefault(s => s.Name == discName),
Seller = context.Sellers.FirstOrDefault(s => s.Name == cashier)
});
context.SaveChanges();
}
}
private void AddDisc(SellInfo sellInfo, Band band)
{
using (DiscContext context = new DiscContext())
{
context.CDs.Add(
new CD
{
Name = sellInfo.CDName,
Cd_Date = sellInfo.Cd_Date,
Format = context.Formats.FirstOrDefault(f => f.Name == sellInfo.FormatName),
Band = band
});
context.SaveChanges();
}
}
