WIP ontology tree in menu

src/ontology.js

@@ -10,25 +10,51 @@
  */
 export async function traverseOntology(jsonPath) {
     const ontology = await loadOntology(jsonPath);
-    const domains = [];
+    const modules = ontology.modules;
 
-    for (const k of Object.keys(ontology)) {
-        if (k === 'domains') {
-            for (const domainKey of Object.keys(ontology[k])) {
-                domains.push({
-                    label: domainKey,
-                    child: ontology[k][domainKey][0].label,
-                });
+    let tree = [];
+
+    for (const module of modules) {
+        if (module.id === 'Architecture') {
+            console.debug(module.classTrees);
+            for (const classTree of module.classTrees) {
+                traverseClasses(classTree, tree);
             }
         }
     }
 
     return {
-        ontology: ontology.ontology,
-        domains
+        ontology: "Architecture",
+        domains: tree
     };
 }
 
+/**
+ * 
+ * @param {Object} ontologyClass 
+ * @param {Array<Object>} tree 
+ * @param {Number} depth
+ */
+function traverseClasses(ontologyClass, tree, depth = 1) {
+    const ontologyNode = {
+        id: ontologyClass.id,
+        label: ontologyClass.label,
+        depth,
+        children: [],
+    };
+
+    tree.push(ontologyNode);
+
+    if (ontologyClass.children && Array.isArray(ontologyClass.children)) {
+        for(const child of ontologyClass.children) {
+            ontologyNode.children.push(
+                traverseClasses(child, tree, depth + 1)
+            );
+        }
+    }
+
+}
+
 /**
  * Load an ontology from its JSON description
  * @param {String} jsonPath The path (URI) of the ontology JSON file