public static void Do()
{
var countries = CountryRecord.Retrieve();
using (var context = new ClimateContext())
{
context.Countries.RemoveRange(context.Countries.ToList());
foreach (var country in countries.OrderByDescending(x => x.population))
{
var dbCountry = new Domain.Country
{
Name = country.name,
Population = country.population
};
context.Countries.Add(dbCountry);
var capital = new Domain.City
{
IsCapital = true,
Country = dbCountry,
Name = country.capital
};
context.Cities.Add(capital);
Console.WriteLine("{0} - done", country.name);
}
context.SaveChanges();
}
}
public static void Do()
{
var countries = CountryRecord.Retrieve();
using (var context = new ClimateContext())
{
var dbCountries = context.Countries.Include(x => x.Cities).ToList();
var joined = countries.Join(dbCountries, x => x.name, x => x.Name, (dto, db) => new { dto, db });
foreach (var pair in joined)
{
if (pair.dto.latlng != null && pair.dto.latlng.Length == 2)
{
foreach (var city in pair.db.Cities)
{
city.Lat = pair.dto.latlng[0];
city.Lon = pair.dto.latlng[1];
}
}
}
context.SaveChanges();
}
}
