public void getSchema()
{
var bc = new BuildingGraphClient(@"https://localhost:4001/graphql");
var cs = bc.GetSchema();
var ojs = cs.Types.Where(ts => ts.Kind == "OBJECT").ToList();
var mutations = cs.GetMutations("Space").ToList();
var spaceType = cs.GetBuildingGraphType("Space");
var spaceArea = spaceType.Fields.FirstOrDefault(fl => fl.Name == "Area");
var spaceAreaUnit = spaceArea.Args.FirstOrDefault(ar => ar.Name == "unit");
var spaceAreaUnitType = cs.GetBuildingGraphType(spaceAreaUnit.TypeName);
var dbPanelType = cs.GetBuildingGraphType("DBPanel");
var areaUnitsType = cs.GetBuildingGraphType("AreaUnits");
var currentUnitsType = cs.GetBuildingGraphType("CurrentUnits");
var squareMetersType = cs.GetBuildingGraphType("SquareMeters");
}
public void Write(MEPRevitGraph mepGraph, BuildingGraphMapping clientMapping, Autodesk.Revit.DB.Document rootDoc)
{
var track = new Dictionary <MEPRevitNode, PendingNode>();
var models = new Dictionary <string, PendingNode>();
var types = new Dictionary <string, PendingNode>();
var levels = new Dictionary <string, PendingNode>();
var rootModelNode = new Model.RevitModel();
var rootModelIdent = DocUtils.GetDocumentIdent(rootDoc);
rootModelNode.Name = rootDoc.PathName;
rootModelNode.ExtendedProperties.Add("Identity", rootModelIdent);
rootModelNode.ExtendedProperties.Add("DateTimeStamp", System.DateTime.Now.ToShortDateString());
var schema = _gdbClient.GetSchema();
//gather data from the graph about nodes which already exist
string dGather = @"query($modelIdent:String){
Model (Identity:$modelIdent){
Identity
ModelElements {
UniqueId
AbstractElement {
NodeType: __typename
Name
... on Space{
Number
Name
Area
Id
}
... on Level{
Name
Elevation
}
}
}
}
}";
var vars = new Dictionary <string, object>();
vars.Add("modelIdent", rootModelIdent);
var res = _gdbClient.ExecuteQuery(dGather, vars);
var dbModels = res.Result.Model;
dynamic dbRootModel = null;
Dictionary <string, dynamic> modElmCache = new Dictionary <string, dynamic>();
if (models != null)
{
foreach (var model in models)
{
dbRootModel = model;
foreach (var modelElement in dbModels.ModelElements)
{
var meID = modelElement.UniqueId.Value;
if (meID == null)
{
continue;
}
if (!modElmCache.ContainsKey(meID))
{
modElmCache.Add(modelElement.UniqueId.Value, modelElement);
}
else
{
//there shouldn't be multiple
modElmCache[meID] = modelElement;
}
}
}
}
var rootparams = MEPGraphUtils.GetNodePropsWithElementProps(rootModelNode, rootDoc.ProjectInformation, schema, clientMapping, true);
PendingNode seid = null;
if (dbRootModel == null)
{
seid = _gdbClient.Push(rootModelNode.Label, rootparams);
}
else
{
seid = _gdbClient.Push(rootModelNode.Label, rootparams);
}
models.Add(rootModelIdent, seid);
var exprops = new Dictionary <string, object>();
exprops.Add("test", 1);
//add the nodes
foreach (var mepNode in mepGraph.Nodes)
{
var npNode = mepNode.AsAbstractNode;
var elmAbParams = npNode.GetAllProperties();
if (!string.IsNullOrEmpty(mepNode.OrginDocIdent))
{
var elmNode = mepNode.AsElementNode;
var elmParms = elmNode.GetAllProperties();
var elmdoc = DocUtils.GetDocument(mepNode.OrginDocIdent, rootDoc.Application);
var elm = elmdoc.GetElement(new Autodesk.Revit.DB.ElementId(mepNode.OriginId));
if (elm != null)
{
elmParms = MEPGraphUtils.GetNodePropsWithElementProps(elmNode, elm, schema, clientMapping, true);
elmAbParams = MEPGraphUtils.GetNodePropsWithElementProps(npNode, elm, schema, clientMapping, true);
}
var atid = _gdbClient.Push(npNode.Label, elmAbParams);
track.Add(mepNode, atid);
var elmid = _gdbClient.Push(elmNode.Label, elmParms);
//relate the element node to the abstracted model node
_gdbClient.Relate(atid, elmid, Model.MEPEdgeTypes.REALIZED_BY, null);
PendingNode modelId = null;
//create up model nodes
if (models.ContainsKey(mepNode.OrginDocIdent))
{
modelId = models[mepNode.OrginDocIdent];
}
else
{
var modelNode = new Model.RevitModel();
modelNode.ExtendedProperties.Add("Identity", mepNode.OrginDocIdent);
var mparams = modelNode.GetAllProperties();
var ldoc = DocUtils.GetDocument(mepNode.OrginDocIdent, rootDoc.Application);
if (ldoc != null)
{
mparams = MEPGraphUtils.GetNodePropsWithElementProps(modelNode, ldoc.ProjectInformation, schema, clientMapping, true);
}
modelId = _gdbClient.Push(modelNode.Label, mparams);
models.Add(mepNode.OrginDocIdent, modelId);
}
var elmedgeProps = MEPGraphUtils.GetEdgeProps(elm);
//connect up model node to element node
_gdbClient.Relate(elmid, modelId, Model.MEPEdgeTypes.IS_IN, elmedgeProps);
Autodesk.Revit.DB.Element typeElm = null;
if (elm is Autodesk.Revit.DB.FamilyInstance)
{
typeElm = (elm as Autodesk.Revit.DB.FamilyInstance).Symbol;
}
else
{
var mpType = elm.GetTypeId();
typeElm = elmdoc.GetElement(mpType);
}
//create type nodes
if (typeElm != null)
{
PendingNode tsId = null;
if (!types.ContainsKey(typeElm.UniqueId))
{
var edgeProps = MEPGraphUtils.GetEdgeProps(typeElm);
var tsNode = new Model.ElementType();
tsNode.Name = typeElm.Name;
var tsprops1 = MEPGraphUtils.GetNodePropsWithElementProps(tsNode, typeElm, schema, clientMapping, true);
tsId = _gdbClient.Push(tsNode.Label, tsprops1);
types.Add(typeElm.UniqueId, tsId);
var tselmNode = new Model.ModelElement();
var tsprops2 = MEPGraphUtils.GetNodePropsWithElementProps(tsNode, typeElm, schema, clientMapping, true);
var tselmId = _gdbClient.Push(tselmNode.Label, tsprops2);
_gdbClient.Relate(tsId, tselmId, Model.MEPEdgeTypes.REALIZED_BY, exprops);
_gdbClient.Relate(tselmId, modelId, Model.MEPEdgeTypes.IS_IN, edgeProps);
}
else
{
tsId = types[typeElm.UniqueId];
}
_gdbClient.Relate(atid, tsId, Model.MEPEdgeTypes.IS_OF, exprops);
}
//create level nodes
var lvl = elmdoc.GetElement(new Autodesk.Revit.DB.ElementId(mepNode.LevelId));
if (lvl != null)
{
var edgeProps = MEPGraphUtils.GetEdgeProps(lvl);
PendingNode lvlId = null;
if (!levels.ContainsKey(lvl.UniqueId))
{
var lvlNode = new Model.Level();
lvlNode.Name = lvl.Name;
var lvlprops = MEPGraphUtils.GetNodePropsWithElementProps(lvlNode, lvl, schema, clientMapping, true);
lvlId = _gdbClient.Push(lvlNode.Label, lvlprops);
levels.Add(lvl.UniqueId, lvlId);
_gdbClient.Relate(lvlId, modelId, Model.MEPEdgeTypes.IS_IN, edgeProps);
}
else
{
lvlId = levels[lvl.UniqueId];
}
_gdbClient.Relate(atid, lvlId, Model.MEPEdgeTypes.IS_ON, exprops);
}
}
else
{
var modelId = _gdbClient.Push(npNode.Label, elmAbParams);
track.Add(mepNode, modelId);
}
}
//now add the adjacencies
foreach (var mepEdge in mepGraph.Edges)
{
if (!track.ContainsKey(mepEdge.ThisNode))
{
continue;
}
if (!track.ContainsKey(mepEdge.NextNode))
{
continue;
}
var nid1 = track[mepEdge.ThisNode];
var nid2 = track[mepEdge.NextNode];
var edPArams = new Dictionary <string, object>();
foreach (var wkvp in mepEdge.Weights)
{
edPArams.Add(wkvp.Key, wkvp.Value);
}
_gdbClient.Relate(nid1, nid2, mepEdge.AsNodeEdge.EdgeType, edPArams);
}
//add systems and connections
foreach (var system in mepGraph.Systems)
{
var sysNode = new Model.System();
var syselm = rootDoc.GetElement(new Autodesk.Revit.DB.ElementId(system));
var srops = MEPGraphUtils.GetNodePropsWithElementProps(sysNode, syselm, schema, clientMapping, true);
var sysNodeId = _gdbClient.Push(sysNode.Label, srops);
var tselmNode = new Model.ModelElement();
tselmNode.ExtendedProperties.Add("UniqueId", syselm.UniqueId);
var emprops = MEPGraphUtils.GetNodePropsWithElementProps(tselmNode, syselm, schema, clientMapping, true);
var tselmId = _gdbClient.Push(tselmNode.Label, emprops);
_gdbClient.Relate(sysNodeId, tselmId, Model.MEPEdgeTypes.REALIZED_BY, null);
var edgeProps = MEPGraphUtils.GetEdgeProps(syselm);
_gdbClient.Relate(tselmId, seid, Model.MEPEdgeTypes.IS_IN, edgeProps);
var stypeId = syselm.GetTypeId();
var typeElm = rootDoc.GetElement(stypeId);
if (typeElm != null)
{
PendingNode tsId = null;
if (!types.ContainsKey(typeElm.UniqueId))
{
var stypeedgeProps = MEPGraphUtils.GetEdgeProps(typeElm);
var tsNode = new Model.ElementType();
tsNode.Name = typeElm.Name;
var tsprops1 = MEPGraphUtils.GetNodePropsWithElementProps(tsNode, typeElm, schema, clientMapping, true);
tsId = _gdbClient.Push(tsNode.Label, tsprops1);
types.Add(typeElm.UniqueId, tsId);
var sysTypeelmNode = new Model.ModelElement();
var tsprops2 = MEPGraphUtils.GetNodePropsWithElementProps(tsNode, typeElm, schema, clientMapping, true);
var sysTypeelmId = _gdbClient.Push(sysTypeelmNode.Label, tsprops2);
_gdbClient.Relate(tsId, sysTypeelmId, Model.MEPEdgeTypes.REALIZED_BY, null);
_gdbClient.Relate(tselmId, seid, Model.MEPEdgeTypes.IS_IN, stypeedgeProps);
}
else
{
tsId = types[typeElm.UniqueId];
}
_gdbClient.Relate(sysNodeId, tsId, Model.MEPEdgeTypes.IS_OF, null);
}
var snodes = mepGraph.GetAllNodesForSystem(system);
foreach (var snd in snodes)
{
if (!track.ContainsKey(snd))
{
continue;
}
var rid = track[snd];
_gdbClient.Relate(rid, sysNodeId, Model.MEPEdgeTypes.ABSTRACTED_BY, null);
}
}
_gdbClient.Commit();
}