public void Create(CountryDisplayModel entity)
{
var country = new Country()
{
Name = entity.Name,
Code = entity.Alpha3Code,
Area = entity.Area,
Population = entity.Population
};
var capital = _context.Cities.SingleOrDefault(city => city.Name == entity.Capital);
if (capital == null)
{
capital = new City()
{
Name = entity.Capital
};
_context.Cities.Add(capital);
_context.SaveChanges();
}
country.Capital = capital;
var region = _context.Regions.SingleOrDefault(r => r.Name == entity.Region);
if (region == null)
{
region = new Region()
{
Name = entity.Region
};
_context.Regions.Add(region);
_context.SaveChanges();
}
country.Region = region;
var savedCountry = _context.Countries.SingleOrDefault(c => c.Code == entity.Alpha3Code);
if (savedCountry != null)
{
Update(savedCountry);
}
else
{
Create(country);
}
_context.SaveChanges();
}
public ActionResult Save(CountryDisplayModel country)
{
_countryRepository.Create(country);
return(RedirectToAction("List"));
}
public void Update(CountryDisplayModel entity)
{
throw new System.NotImplementedException();
}