//Take in all of the destination data from Scraper and load into a list of skyscanner URL's to scrape
//any number of destinations can be loaded from database without having to change this method
//which means the method for scraping data will never have to change, only the database
public List <FlightUrl> LoadDestinationsToScrape(string connectionString)
{
List <FlightUrl> destinations = new List <FlightUrl>();
try
{
using (SqlConnection conn = new SqlConnection(connectionString))
{
conn.Open();
SqlCommand cmd = new SqlCommand(SQL_LoadDestinations, conn);
SqlDataReader reader = cmd.ExecuteReader();
while (reader.Read())
{
for (int i = 0; i < 6; i++)
{
//six day trips (4 full days, 2 days travel)
FlightUrl f = new FlightUrl();
f.DestinationAirportCode = Convert.ToString(reader["airport_code"]);
f.LocationName = Convert.ToString(reader["name"]);
f.LocationId = Convert.ToInt32(reader["location_id"]);
f.SkyScannerDomainName = "https://www.skyscanner.com/transport/flights/lax/";
f.DepartureDate = DateAndTime.GetDepartureDate().AddDays(i).ToString("/yyMMdd/");
f.ReturnDate = DateAndTime.GetReturnDate().AddDays(i).ToString("yyMMdd");
f.SkyScannerVariables = "?adults=1&children=0&adultsv2=1&childrenv2=&infants=0&" +
"cabinclass=economy&rtn=1&preferdirects=false&" +
"outboundaltsenabled=false&inboundaltsenabled=false&ref=home#results";
f.Depart = DateAndTime.GetDepartureDate().AddDays(i);
f.Return = DateAndTime.GetReturnDate().AddDays(i);
destinations.Add(f);
//seven day trips (5 full days, 2 days travel)
FlightUrl f2 = new FlightUrl();
f2.DestinationAirportCode = Convert.ToString(reader["airport_code"]);
f2.LocationName = Convert.ToString(reader["name"]);
f2.LocationId = Convert.ToInt32(reader["location_id"]);
f2.SkyScannerDomainName = "https://www.skyscanner.com/transport/flights/lax/";
f2.DepartureDate = DateAndTime.GetDepartureDate().AddDays(i).ToString("/yyMMdd/");
f2.ReturnDate = DateAndTime.GetReturnDate().AddDays(i + 1).ToString("yyMMdd");
f2.SkyScannerVariables = "?adults=1&children=0&adultsv2=1&childrenv2=&infants=0&" +
"cabinclass=economy&rtn=1&preferdirects=false&" +
"outboundaltsenabled=false&inboundaltsenabled=false&ref=home#results";
f2.Depart = DateAndTime.GetDepartureDate().AddDays(i);
f2.Return = DateAndTime.GetReturnDate().AddDays(i + 1);
destinations.Add(f2);
}
}
}
}
catch (SqlException e)
{
Email.SendEmailFailure(e.ToString(), "Failed during: public List<FlightUrl> LoadDestinationsToScrape()");
throw;
}
return(destinations);
}