//Methode om de data van de diefstallen en bikecontainers op te halen.
public async Task LoadData()
{
vm = new BikeContainerViewModel();
theftVM = new BikeTheftViewModel();
await vm.GetHaltesAsync();
await theftVM.GetBikeTheftsAsync();
containers = vm.BikeContainers;
thefts = theftVM.BikeThefts;
}
public async Task <List <NeighbourhoodTheft> > GenerateNeighbourhoods()
{
//BikeTheftNeighbourhoodsModel btnm = new BikeTheftNeighbourhoodsModel();
BikeTheftViewModel bvm = new BikeTheftViewModel();
//List<Position> positions = new List<Position>();
await bvm.GetBikeTheftsAsync();
foreach (var neighbourhood in bvm.neighbourhoods)
{
NeighbourhoodTheft neighbourhoodTheft = new NeighbourhoodTheft();
neighbourhoodTheft.Name = neighbourhood;
neighbourhoods.Add(neighbourhoodTheft);
}
foreach (BikeTheft bikeTheft in bvm.BikeThefts)
{
NeighbourhoodTheft neighbourhoodTheft = neighbourhoods.Find(x => x.Name.Contains(bikeTheft.Neighbourhood));
if (neighbourhoodTheft.Positions.Count == 0)
{
var possibleAddresses = await geoCoder.GetPositionsForAddressAsync(bikeTheft.City);
foreach (var address in possibleAddresses)
{
neighbourhoodTheft.Positions.Add(address);
}
}
if (neighbourhoodTheft.Positions.Count < 10)
{
//var possibleAddresses2 = await geoCoder.GetPositionsForAddressAsync(neighbourhoodTheft.Name + ", " + bikeTheft.Street);
//foreach (var address in possibleAddresses2)
//{
// neighbourhoodTheft.Positions.Add(address);
//}
}
neighbourhoodTheft.AddNeighbourhood(bikeTheft.Neighbourhood);
}
return(neighbourhoods);
}
public async Task <BikeColorsGraphModel> GenerateColors()
{
BikeColorsGraphModel bcgm = new BikeColorsGraphModel();
BikeTheftViewModel bvm = new BikeTheftViewModel();
await bvm.GetBikeTheftsAsync();
foreach (var color in bvm.colors)
{
Color colorObject = new Color();
colorObject.Name = color;
colors.Add(colorObject);
}
foreach (BikeTheft bikeTheft in bvm.BikeThefts)
{
Color color = colors.Find(x => x.Name.Contains(bikeTheft.Color));
color.AddColor(bikeTheft.Color);
}
var filteredColors = colors.OrderByDescending(x => x.Count).Take(9);
int Count = 0;
foreach (Color color in filteredColors)
{
Count += color.Count;
bcgm.AddData(color);
}
Color remainderColor = new Color();
remainderColor.Name = "Remainder colors";
for (int i = 0; i < bvm.BikeThefts.Count() - Count; i++)
{
remainderColor.AddColor("Reminder");
}
bcgm.AddData(remainderColor);
return(bcgm);
}
public async Task <BikeBrandsGraphModel> GenerateBrands()
{
BikeBrandsGraphModel bbgm = new BikeBrandsGraphModel();
BikeTheftViewModel bvm = new BikeTheftViewModel();
await bvm.GetBikeTheftsAsync();
foreach (var brand in bvm.brands)
{
Brand brandObject = new Brand();
brandObject.Name = brand;
brands.Add(brandObject);
}
foreach (BikeTheft bikeTheft in bvm.BikeThefts)
{
Brand brand = brands.Find(x => x.Name.Contains(bikeTheft.Brand));
brand.AddColor(bikeTheft.Brand);
}
var filteredBrands = brands.OrderByDescending(x => x.Count).Take(9);
var Count = 0;
foreach (Brand brand in filteredBrands)
{
Count += brand.Count;
bbgm.AddData(brand);
}
Brand remainderBrand = new Brand();
remainderBrand.Name = "Remainder brand";
for (int i = 0; i < bvm.BikeThefts.Count() - Count; i++)
{
remainderBrand.AddColor("Reminder");
}
bbgm.AddData(remainderBrand);
return(bbgm);
}
