private void btnCitySave_Click(object sender, EventArgs e)
{
if (isValid.isCityNameValid(tbEditCity.Text))
{
City city = citiesDataLink.Retrieve(cityToEdit.CityID);
city.Name = tbEditCity.Text;
citiesDataLink.Update(city);
/*IEnumerable<Route> routes = routesDataLink.RetrieveAll();
* Route routeToUpdate;
*
* foreach (Route route in routes)
* {
* if (route.Start == cityToEdit.Name)
* {
* routeToUpdate = routesDataLink.Retrieve(route.RouteID);
* routeToUpdate.Start = city.Name;
* routesDataLink.Update(routeToUpdate);
* }
* if (route.Finish == cityToEdit.Name)
* {
* routeToUpdate = routesDataLink.Retrieve(route.RouteID);
* routeToUpdate.Finish = city.Name;
* routesDataLink.Update(routeToUpdate);
* }
* }*/
this.Hide();
}
}
private void btnAddCity_Click(object sender, EventArgs e)//__________________________Add____________________________
{
if (isValid.isCityNameValid(tbCityName.Text))
{
if (citiesDataLink.Exists(tbCityName.Text))
{
MessageBox.Show("Город с таким названием уже введен");
}
else
{
City city = new City()
{
Name = tbCityName.Text
};
citiesDataLink.Add(city);
fillCityTable();
tbCityName.Text = "";
}
}
}