/// <summary>
/// Represents the index listing of cities.
/// </summary>
/// <returns></returns>
public IActionResult Index()
{
// Get all of the cities
var cities = dal.GetCities();
// Return the Index view
return(View(cities));
}
/// <summary>
/// Represents a search result.
/// </summary>
/// <param name="searchModel"></param>
/// <returns></returns>
public IActionResult Results(CitySearchModel searchModel)
{
var cities = cityDAL.GetCities(searchModel.CountryCode, searchModel.District);
// Update the search model with the cities returned
searchModel.Results = cities;
// Display search results
return(View(searchModel));
}