public void SaveAirline(IEnumerable <Airline> p_airlines)
{
using (var db = new FlightsContext())
{
db.Airlines.AddRange(p_airlines);
db.SaveChanges();
}
}
public void SaveFlights(IEnumerable <Flight> p_flights)
{
using (var db = new FlightsContext())
{
db.Flights.AddRange(p_flights);
db.SaveChanges();
}
}
public void SaveCities(IEnumerable <Country> p_countries)
{
using (var db = new FlightsContext())
{
db.Countries.AddRange(p_countries);
db.SaveChanges();
}
}
public void RemoveAll()
{
using (var db = new FlightsContext())
{
var rows = from o in db.Flights
select o;
foreach (var row in rows)
{
db.Flights.Remove(row);
}
db.SaveChanges();
}
}