private async void Initialize()
{
using AreaApi areaApi = new();
IEnumerable <AreaDto> areas = await areaApi.ReadAsync();
MyShapes.Clear();
foreach (AreaDto area in areas)
{
MyShape myShape = new()
{
Id = area.Id,
Name = area.Name,
IsClosed = area.IsClosed
};
using AreaPointApi areaPointApi = new();
IEnumerable <AreaPointDto> areaPoints = await areaPointApi.ReadAsync(area.Id);
if (areaPoints is null)
{
continue;
}
foreach (AreaPointDto areaPoint in areaPoints)
{
myShape.ShapePoints.Add(new ShapePoint()
{
Id = areaPoint.Id,
AreaId = areaPoint.AreaId,
Position = new Point(areaPoint.X, areaPoint.Y)
});
}
MyShapes.Add(myShape);
}
}
public void clear()
{
MyShapes.Clear();
}