public async Task OnGet()
{
Task <string> UserCords;
UserInput = null;
Filters = new Dictionary <string, double>();
UseCurrLocation = UserLocation;
if (CostTo != null)
{
MaxCost = Convert.ToDouble(CostTo);
}
else
{
MaxCost = Double.MaxValue;
}
Filters.Add("MaxCost", MaxCost);
if (DistanceAway != null)
{
MaxDistance = Convert.ToDouble(DistanceAway);
}
else
{
MaxDistance = Double.MaxValue;
}
Filters.Add("MaxDistance", MaxDistance);
if ((SearchString != null) && (SearchStringDesc != null))
{
TwoBoxes = true;
}
if ((SearchString == null) && ValidateEntry(SearchStringDesc, "DESC"))
{
UserInput = SearchStringDesc;
TwoBoxes = false;
}
else if ((SearchStringDesc == null) && ValidateEntry(SearchString, "CODE"))
{
UserInput = SearchString;
TwoBoxes = false;
}
if ((UserInput != null) && (!TwoBoxes))
{
Data = new List <Dictionary <string, string> >();
RankedResults = new List <DataRow>();
//runs the input validation method
Validate validate = new Validate();
if (validate.validateCode(UserInput))
{
UserInput = validate.cleanInput;
Searching search = new Searching();
if (UseCurrLocation.Length == 0)
{
// Console.WriteLine("Please enter location");
// change to put message on screeen and don't search
UserCords = BingMap.mapInit("Glasgow");
await UserCords;
}
else
{
UserCords = BingMap.mapInit(UseCurrLocation);
await UserCords;
}
DataRow y = new DataRow();
y.SetCords(UserCords.Result);
List <DataRow> data = search.SearchByCode(UserInput, Filters);
List <DataRow> ToBeRemoved = new List <DataRow>();
foreach (DataRow dt in data)
{
Task <string> cords = BingMap.mapInit(dt.address.Street + ", " + dt.address.City + "," + dt.address.State);
await cords;
dt.SetCords(cords.Result);
dt.distanceFromUser = new BingMap().HaversineDistance(y.cords, dt.cords);
if (dt.distanceFromUser > Filters["MaxDistance"])
{
ToBeRemoved.Add(dt);
}
}
foreach (DataRow dt in ToBeRemoved)
{
data.Remove(dt);
}
if (data.Count == 0)
{
//error message here
DataFound = false;
}
else
{
DataFound = true;
Display dis = new Display();
// find cheap
// find closest
// find best
// filter data based on filters on GUI
RankedResults.Add(dis.findCheapest(data));
RankedResults.Add(dis.findSmallestDistance(data));
dis.setScore(data);
RankedResults.Add(dis.findBest(data));
foreach (var x in data)
{
//This dictionary represents a row
Dictionary <string, string> dict = new Dictionary <string, string>();
//populates the row
dict.Add("Label", x.CombineLabel());
dict.Add("Description", x.definition);
dict.Add("Name", x.providerName);
dict.Add("Address", x.address.Street);
dict.Add("Zip", x.address.ZipCode);
dict.Add("State", x.address.State);
dict.Add("City", x.address.City);
dict.Add("Cost", x.cost.ToString());
dict.Add("Distance", x.distanceFromUser.ToString());
dict.Add("Score", x.score.ToString());
//Adds the row to the list
Data.Add(dict);
}
}
}
}
else
{
UserInput = null;
}
}