/*
* SearchBox에 검색어가 없다면, ListBox를 보이지 않도록 함.
* 검색어가 존재한다면, 그에 맞는 유사 검색어들을 리스트박스에 추가해줌.
*/
private void SearchBox_TextChanged(object sender, EventArgs e)
{
if (SearchBox.Text == "")
{
ResultBox.Visible = false;
}
else if (SearchBox.Text.Length < 2)
{
ResultBox.Visible = false;
}
else
{
ResultBox.Items.Clear();
var similarNameRouteList = HttpNetwork.GetInstance().GetBusRouteListLike(SearchBox.Text);
if (similarNameRouteList == null)
{
return;
}
foreach (string similarNameRoute in similarNameRouteList)
{
ResultBox.Items.Add(similarNameRoute);
}
ResultBox.Visible = true;
}
}
public static HttpNetwork GetInstance()
{
if (_instance == null)
{
_instance = new HttpNetwork();
}
return(_instance);
}
public Form1()
{
InitializeComponent();
// 싱글톤 클래스들 초기화.
MongoDBManager.GetInstance();
HttpNetwork.GetInstance();
// 결과박스 보이지 않도록.
ResultBox.Visible = false;
// 탭 보이지 않도록.
TabControl.Visible = false;
}
private void SearchStart()
{
ResultBox.Visible = false;
searchStr = SearchBox.Text;
TabControl.Visible = true;
int searchRouteId = HttpNetwork.GetInstance().GetBusRouteList(searchStr);
int routeDayDriveNm = HttpNetwork.GetInstance().GetRouteDayDrivenNm(searchRouteId);
var routeList = HttpNetwork.GetInstance().GetStationsByRouteList(searchRouteId);
// 노선의 마지막 역의 넘버를 나타내는 변수.
if (routeList == null)
{
MessageBox.Show("정부 API 나빠요.");
return;
}
int lastStationSeq = routeList.Count();
// route에 있는 station의 승, 하차 총 승객수를 구해준다.
foreach (var station in routeList)
{
Tuple <int, int> passengerNum = MongoDBManager.GetInstance().FindPassengerNumberWithStationId(searchStr, station.stationId);
station.rideNum = passengerNum.Item1;
station.alightNum = passengerNum.Item2;
}
// 그 전 역의 타고있는 승객수를 임시 저장하는 변수.
int previousRemainPassenger = 0;
// 노선 전체 평균 승객수를 구하기위해 누적시키는 변수.
float totalRemainPassenger = 0;
// station의 누적 승객수를 구해준다.
foreach (var station in routeList)
{
if (station.seq == 1)
{
station.remainPassenger = station.rideNum - station.alightNum;
station.averageRemainPassenger = station.remainPassenger / routeDayDriveNm;
totalRemainPassenger += station.averageRemainPassenger;
previousRemainPassenger = station.remainPassenger;
}
else if (station.seq == lastStationSeq)
{
station.remainPassenger = 0;
}
else
{
station.remainPassenger = previousRemainPassenger + station.rideNum - station.alightNum;
station.averageRemainPassenger = station.remainPassenger / routeDayDriveNm;
totalRemainPassenger += station.averageRemainPassenger;
previousRemainPassenger = station.remainPassenger;
}
}
// 노선 전체 평균 인원 점수.
float anzaScore = (totalRemainPassenger / lastStationSeq) / 20;
MakeAnzaScoreTab(routeList, anzaScore, routeDayDriveNm);
}