/// <summary>
/// Add a new node to the route network
/// </summary>
/// <param name="routeNodeId"></param>
/// <param name="name"></param>
/// <param name="nodeKind"></param>
/// <param name="functionKind"></param>
/// <param name="geometry"></param>
/// <param name="locationInfo"></param>
public void AddRouteNode(Guid routeNodeId, string name, RouteNodeKindEnum nodeKind, RouteNodeFunctionKindEnum functionKind, RouteNetwork.Events.Model.Geometry geometry, LocationInfo locationInfo)
{
// Id check
if (routeNodeId == null || routeNodeId == Guid.Empty)
{
throw new ArgumentException("Id cannot be null or empty");
}
// Check that node not already exists
if (routeNetworkState.CheckIfRouteNodeIdExists(routeNodeId))
{
throw new ArgumentException("A route node with id: " + routeNodeId + " already exists");
}
// Check that we got some valid geometry
if (geometry == null)
{
throw new ArgumentException("Cannot create route node with id: " + routeNodeId + " because Geometry is null, which is not allowed.");
}
if (geometry.GeoJsonType == null)
{
throw new ArgumentException("Cannot create route node with id: " + routeNodeId + " because Geometry.GeoJsonType is null, which is not allowed.");
}
if (geometry.GeoJsonType.ToLower() != "point")
{
throw new ArgumentException("Cannot create route node with id: " + routeNodeId + " because Geometry.GeoJsonType is: " + geometry.GeoJsonType + ", which is not allowed in route nodes. Expected Point.");
}
if (geometry.GeoJsonCoordinates == null)
{
throw new ArgumentException("Cannot create route node with id: " + routeNodeId + " because Geometry.GeoJsonCoordinates is null, which is not allowed.");
}
// Try parse geojson
var point = GeometryConversionHelper.ConvertFromPointGeoJson(geometry.GeoJsonCoordinates);
// Create domain event
var routeNodePlanned = new RouteNodePlanned()
{
Id = routeNodeId,
Name = name,
NodeKind = nodeKind,
NodeFunctionKind = functionKind,
InitialGeometry = geometry,
LocationInfo = locationInfo
};
RaiseEvent(routeNodePlanned, false);
}
public ConduitClosure(Guid conduitClosureId, Guid pointOfInterestId, IRouteNetworkState routeNetworkQueryService, IConduitNetworkQueryService conduitNetworkQueryService, IConduitClosureRepository conduitClosureRepository) : this()
{
// Id check
if (conduitClosureId == null || conduitClosureId == Guid.Empty)
{
throw new ArgumentException("ConduitClosureId cannot be null or empty");
}
// Point of interest id check
if (pointOfInterestId == null || pointOfInterestId == Guid.Empty)
{
throw new ArgumentException("PointOfInterestId cannot be null or empty");
}
// Check that point of interest (node) exists
if (!routeNetworkQueryService.CheckIfRouteNodeIdExists(pointOfInterestId))
{
throw new ArgumentException("PointOfInterestId: " + pointOfInterestId + " not found in the route network.");
}
// Check that conduit closure do not already exists
if (conduitClosureRepository.CheckIfConduitClosureAlreadyExists(conduitClosureId))
{
throw new ArgumentException("A conduit closure with id: " + conduitClosureId + " already exists.");
}
// Check that a conduit closure is not already added to point of interest. This is not allowed, each conduit closure must be placed in its own node.
if (conduitClosureRepository.CheckIfRouteNodeContainsConduitClosure(pointOfInterestId))
{
throw new ArgumentException("A conduit closure: " + conduitClosureRepository.GetConduitClosureInfoByRouteNodeId(pointOfInterestId).Id + " is already placed in the specified point of interest (route node): " + pointOfInterestId + " Only one conduit closure is allowed per point of interest (route node).");
}
var conduitClosurePlaced = new ConduitClosurePlaced()
{
ConduitClosureId = conduitClosureId,
PointOfInterestId = pointOfInterestId
};
RaiseEvent(conduitClosurePlaced);
}
public Task <Unit> Handle(RegisterWalkOfInterestCommand request, CancellationToken cancellationToken)
{
// Id check
if (request.WalkOfInterestId == null || request.WalkOfInterestId == Guid.Empty)
{
throw new ArgumentException("Id cannot be null or empty");
}
// Basic check that some route element ids are filled in at all
if (request.RouteElementIds == null || request.RouteElementIds.Count < 3)
{
throw new ArgumentException("The route element id list is empty or has less than 3 ids, which cannot possible be a valid walk. A minumum walk is from one node, through a segment, to another node (node->segment->node) - i.e. 3 ids.");
}
// Check if the chain of route element ids are valid (is proper connected to each other in the route network graph)
bool shouldBeNode = true;
bool firstElement = true;
GraphElement previousElement = null;
Guid previousElementId = Guid.Empty;
int position = 1;
foreach (var routeElementId in request.RouteElementIds)
{
GraphElement currentElement = null;
// Node
if (shouldBeNode)
{
if (!routeQueryService.CheckIfRouteNodeIdExists(routeElementId))
{
throw new ArgumentException("Route element id: " + routeElementId + " at position: " + position + " (in the route element ids property) is expected to be a node. But no node could be found with that id.");
}
currentElement = routeQueryService.GetRouteNodeInfo(routeElementId);
shouldBeNode = false;
}
// Segment
else if (!shouldBeNode)
{
if (!routeQueryService.CheckIfRouteSegmentIdExists(routeElementId))
{
throw new ArgumentException("Route element id: " + routeElementId + " at position: " + position + " (in the route element ids property) is expected to be a segment. But no segment could be found with that id.");
}
currentElement = routeQueryService.GetRouteSegmentInfo(routeElementId);
shouldBeNode = true;
}
// Check that the element is connected to the previous specified element in the route network graph
if (!firstElement)
{
if (!currentElement.NeighborElements.Exists(n => n == previousElement))
{
throw new ArgumentException("Route element id: " + routeElementId + " at position: " + position + " (in the route element ids property) is not neighboor to previous id: " + previousElementId + " according to the route network graph. Please check that the walk is valid.");
}
}
position++;
firstElement = false;
previousElementId = routeElementId;
previousElement = currentElement;
}
// Check if first id is a node
if (!(routeQueryService.GetRouteElementInfo(request.RouteElementIds[0]) is RouteNodeInfo))
{
throw new ArgumentException("First route element id (in the route element ids property) must be a node, but it's not.");
}
// Check if last id is a node
if (!(routeQueryService.GetRouteElementInfo(request.RouteElementIds[request.RouteElementIds.Count - 1]) is RouteNodeInfo))
{
throw new ArgumentException("Last route element id (in the route element ids property) must be a node, but it's not.");
}
var walkOfInterest = new WalkOfInterest(request.WalkOfInterestId, request.RouteElementIds);
repo.Store(walkOfInterest);
return(Unit.Task);
}
