private static void RecurseIterations(NodeCollection sourceNodes, NodeInfo destinationRootNodeInfo, NodeCollection destinationRootNodes, Project destinationWitProject)
{
foreach (Node sourceIteration in sourceNodes)
{
NodeInfo destIterationNodeInfo = null;
Node destIterationNode = null;
if (destinationRootNodes.Cast <Node>().FirstOrDefault(n => n.Name == sourceIteration.Name) != null)
{
destIterationNode = destinationRootNodes.Cast <Node>().FirstOrDefault(n => n.Name == sourceIteration.Name);
destIterationNodeInfo = _destinationStructureService.GetNode(destIterationNode.Uri.ToString());
_destinationIterationNodes.Add(destIterationNode);
}
if (destIterationNodeInfo == null) // node doesn't exist
{
string newAreaNodeUri = _destinationStructureService.CreateNode(sourceIteration.Name, destinationRootNodeInfo.Uri);
destIterationNodeInfo = _destinationStructureService.GetNode(newAreaNodeUri);
destIterationNode = FindIterationNode(destinationWitProject, destIterationNodeInfo.Path);
_destinationIterationNodes.Add(destIterationNode);
}
if (sourceIteration.ChildNodes.Count > 0)
{
RecurseIterations(sourceIteration.ChildNodes, destIterationNodeInfo, destIterationNode.ChildNodes, destinationWitProject);
}
}
}
public static Dictionary <int, int> GetNodeMap(NodeCollection sourceRootNodes, NodeCollection targetRootNodes, bool mapEverythingToRoot = false, int rootNode = 0)
{
if (mapEverythingToRoot && rootNode == 0)
{
rootNode = targetRootNodes[0].ParentNode.Id;
}
var iterationNodeMap = new Dictionary <int, int>();
foreach (Node node in sourceRootNodes)
{
if (mapEverythingToRoot)
{
iterationNodeMap.Add(node.Id, rootNode);
if (node.HasChildNodes)
{
var r = Utils.GetNodeMap(node.ChildNodes, targetRootNodes, true, rootNode);
foreach (var kvp in r)
{
iterationNodeMap.Add(kvp.Key, kvp.Value);
}
}
}
else
{
var targetNode = targetRootNodes.Cast <Node>().Where(n => n.Name == node.Name).First();
iterationNodeMap.Add(node.Id, targetNode.Id);
if (node.HasChildNodes)
{
var r = Utils.GetNodeMap(node.ChildNodes, targetNode.ChildNodes, false, 0);
foreach (var kvp in r)
{
iterationNodeMap.Add(kvp.Key, kvp.Value);
}
}
}
}
return(iterationNodeMap);
}
private static void RecurseIterations(NodeCollection sourceNodes, NodeInfo destinationRootNodeInfo, NodeCollection destinationRootNodes, Project destinationWitProject)
{
foreach (Node sourceIteration in sourceNodes)
{
NodeInfo destIterationNodeInfo = null;
Node destIterationNode = null;
if (destinationRootNodes.Cast<Node>().FirstOrDefault(n => n.Name == sourceIteration.Name) != null)
{
destIterationNode = destinationRootNodes.Cast<Node>().FirstOrDefault(n => n.Name == sourceIteration.Name);
destIterationNodeInfo = _destinationStructureService.GetNode(destIterationNode.Uri.ToString());
_destinationIterationNodes.Add(destIterationNode);
}
if (destIterationNodeInfo == null) // node doesn't exist
{
string newAreaNodeUri = _destinationStructureService.CreateNode(sourceIteration.Name, destinationRootNodeInfo.Uri);
destIterationNodeInfo = _destinationStructureService.GetNode(newAreaNodeUri);
destIterationNode = FindIterationNode(destinationWitProject, destIterationNodeInfo.Path);
_destinationIterationNodes.Add(destIterationNode);
}
if (sourceIteration.ChildNodes.Count > 0)
{
RecurseIterations(sourceIteration.ChildNodes, destIterationNodeInfo, destIterationNode.ChildNodes, destinationWitProject);
}
}
}
public StarWarsQuery(StarWarsContext db)
{
Name = "Query";
Field <CharacterInterface>("hero", resolve: context => null);
Field <HumanType>(
"human",
arguments: new QueryArguments(
new QueryArgument <NonNullGraphType <IntGraphType> > {
Name = "id", Description = "id of the human"
}
),
resolve: context =>
{
var id = context.GetArgument <int>("id");
Console.WriteLine("Loading human: " + id);
var humans = db.Humans.Where(h => h.HumanId == id).ToList();
var collection = new NodeCollection <Human>(humans);
return(collection.Single());
}
);
Field <ListGraphType <HumanType> >(
"humans",
resolve: context => {
Console.WriteLine("Loading all humans");
var humans = db.Humans.ToList();
var collection = new NodeCollection <Human>(humans);
return(collection);
}
);
Field <DroidType>(
"droid",
arguments: new QueryArguments(
new QueryArgument <NonNullGraphType <IntGraphType> > {
Name = "id", Description = "id of the droid"
}
),
resolve: context =>
{
var id = context.GetArgument <int>("id");
Console.WriteLine("Loading droid: " + id);
var driods = db.Droids.Where(d => d.DroidId == id).ToList();
var collection = new NodeCollection <Droid>(driods);
return(collection.Single());
}
);
Field <ListGraphType <CharacterInterface> >(
"characters",
resolve: context => {
Console.WriteLine("Loading all humans for characters");
var humans = new NodeCollection <Human>(db.Humans.ToList());
Console.WriteLine("Loading all droids for characters");
var droids = new NodeCollection <Droid>(db.Droids.ToList());
return(humans.Cast <object>().Union(droids));
}
);
}