public static WebApiService CreateWebApiService(csWebApi api, string name, Layer layer, Guid id, string folder = "",
string relativeFolder = "")
{
var res = new WebApiService
{
IsLocal = true,
Name = layer.Title,
Id = id,
IsFileBased = false,
StaticService = true,
AutoStart = false,
HasSensorData = false,
Mode = Mode.client,
RelativeFolder = relativeFolder,
api = api
};
res.csLayer = layer;
res.Init(Mode.client, AppState.DataServer);
res.Folder = folder;
res.InitPoiService();
res.Settings.OpenTab = false;
res.Settings.Icon = "layer.png";
AppState.DataServer.Services.Add(res);
return res;
}
public void TestApis()
{
layers.DeleteLayer("testje");
var l = new Layer
{
Id = "testje",
Title = "test layer",
Storage = "file",
Type = "dynamicgeojson",
Features = new List<Feature>()
};
var f = new Feature() {Type = "Feature", Geometry = new Geometry() {Type = "Point", Coordinates = new List<double?>() {5.3, 54.2}}};
try
{
layers.AddLayer(l);
features.AddFeature("testje", f);
}
catch (Exception e)
{
Console.WriteLine(e.Message);
}
}
private global::DataServer.PoI AddFeature(Feature f, Guid id, Layer layer)
{
var p = new global::DataServer.PoI { Service = this, Id = id, PoiTypeId = f.Properties.ContainsKey("featureTypeId") ?(string)f.Properties["featureTypeId"]:null };
UpdateFeature(f, p, layer);
PoIs.Add(p);
p.Deleted += (o, s) => { if (IsInitialized) api.features.DeleteFeature(f.Id, layer.Id); };
var posChanged = Observable.FromEventPattern<PositionEventArgs>(ev => p.PositionChanged += ev,
ev => p.PositionChanged -= ev);
posChanged.Throttle(TimeSpan.FromSeconds(1)).Subscribe(k =>
{
if (f.Geometry.Coordinates is JArray)
{
var coords = f.Geometry.Coordinates as JArray;
if (coords != null &&
((double) coords[0] != p.Position.Longitude || (double) coords[1] != p.Position.Latitude))
{
((JArray) f.Geometry.Coordinates)[0] = p.Position.Longitude;
((JArray) f.Geometry.Coordinates)[1] = p.Position.Latitude;
//var c = ((JArray) f.Geometry.Coordinates).Select(x => (double) x).ToList();
//c[0] = p.Position.Longitude;
//c[1] = p.Position.Latitude;
//f.Geometry.Coordinates = c;
var t = api.features.UpdateFeatureAsync(f, layer.Id, f.Id);
}
}
});
return p;
}
private void UpdateFeature(Feature f, global::DataServer.PoI p, Layer layer)
{
p.Data["cs"] = f;
if (f.Geometry.Type == "Point")
{
if (f.Geometry.Coordinates is object[])
{
var co = (object[])f.Geometry.Coordinates;
f.Geometry.Coordinates = new JArray(co);
}
var c = ((JArray)f.Geometry.Coordinates).Select(x => (double)x).ToList();
if (p.Position == null || p.Position.Longitude != c[0] || p.Position.Latitude != c[1])
{
p.Position = new Position(c[0], c[1]);
}
}
if (layer.DefaultFeatureType != null)
{
p.PoiTypeId = layer.DefaultFeatureType;
}
var t = this.PoITypes.FirstOrDefault((pt) => p.PoiTypeId == pt.PoiId);
//var type = AppState.f
//p.PoiTypeId =
f.Properties.ForEach((v) =>
{
p.Labels[v.Key] = v.Value.ToString();
var mt = t?.MetaInfo.FirstOrDefault((mi) => mi.Id == v.Key);
if (mt != null)
{
if (mt.Type == MetaTypes.datetime)
{
p.TimelineString = this.Layer.ID;
DateTime dd;
if (DateTime.TryParse(v.Value.ToString(), out dd))
{
p.Date = dd;
this.Events.Add(p);
}
}
}
});
p.ForceUpdate(true, false);
}
public static void SyncPoi(global::DataServer.PoI p, Layer l, Feature f, csWebApi api)
{
if (!p.Data.ContainsKey("cs") || p.Data["cs"] == null)
{
p.Data["cs"] = f;
}
var posChanged = Observable.FromEventPattern<PositionEventArgs>(ev => p.PositionChanged += ev,
ev => p.PositionChanged -= ev);
posChanged.Throttle(TimeSpan.FromSeconds(1)).Subscribe(k =>
{
var coords = f.Geometry.Coordinates as JArray;
if (coords != null && ((double)coords[0] != p.Position.Longitude || (double)coords[1] != p.Position.Latitude))
{
((JArray)f.Geometry.Coordinates)[0] = p.Position.Longitude;
((JArray)f.Geometry.Coordinates)[1] = p.Position.Latitude;
//var c = ((JArray) f.Geometry.Coordinates).Select(x => (double) x).ToList();
//c[0] = p.Position.Longitude;
//c[1] = p.Position.Latitude;
//f.Geometry.Coordinates = c;
var t = api.features.UpdateFeatureAsync(f, l.Id, f.Id);
}
});
}