public static Country AddCountry(Country country)
{
if (country == null) return null;
using (var db = new BookshelfDbContext())
{
db.Countries.Add(country);
db.SaveChanges();
var id = db.Countries.Max(x => x.Id);
return db.Countries.Where(x => x.Id == id).FirstOrDefault();
}
}
private Country AddCountryCommon()
{
var dlg = new AddValueWindow(AddNewCountryLabelText);
if (dlg.ShowDialog() == false) return null;
var value = dlg.GetValue();
if (value == null || value == string.Empty) return null;
if (!CountryList.Where(x => x.Name == value).Any())
{
var country = new Country();
country.Name = value;
using (var db = new BookshelfDbContext())
{
db.Countries.Add(country);
db.SaveChanges();
}
OnPropertyChanged("CountryList");
}
return CountryList.Where(x => x.Name == value).First();
}