Moved active schema out of main

2 files changed, 4 insertions, 21 deletions

diff --git a/src/client/views/Main.tsx b/src/client/views/Main.tsx
index cb49bc4e6..6534cb4f7 100644
--- a/src/client/views/Main.tsx
+++ b/src/client/views/Main.tsx
@@ -55,7 +55,6 @@ export class Main extends React.Component {
     @observable private mainfreeform?: Document;
     @observable public pwidth: number = 0;
     @observable public pheight: number = 0;
-    @observable ActiveSchema: Schema | undefined;
     private _northstarColumns: Document[] = [];
 
     @computed private get mainContainer(): Document | undefined {
@@ -339,8 +338,8 @@ export class Main extends React.Component {
 
     @action SetNorthstarCatalog(ctlog: Catalog) {
         if (ctlog && ctlog.schemas) {
-            this.ActiveSchema = ArrayUtil.FirstOrDefault<Schema>(ctlog.schemas!, (s: Schema) => s.displayName === "mimic");
-            this._northstarColumns = this.GetAllNorthstarColumnAttributes().map(a => Documents.HistogramDocument({ width: 200, height: 200, title: a.displayName! }));
+            CurrentUserUtils.ActiveSchema = ArrayUtil.FirstOrDefault<Schema>(ctlog.schemas!, (s: Schema) => s.displayName === "mimic");
+            this._northstarColumns = CurrentUserUtils.GetAllNorthstarColumnAttributes().map(a => Documents.HistogramDocument({ width: 200, height: 200, title: a.displayName! }));
         }
     }
     async initializeNorthstar(): Promise<void> {
@@ -355,22 +354,6 @@ export class Main extends React.Component {
         let cat = Gateway.Instance.ClearCatalog();
         cat.then(async () => this.SetNorthstarCatalog(await Gateway.Instance.GetCatalog()));
     }
-    public GetAllNorthstarColumnAttributes() {
-        if (!this.ActiveSchema || !this.ActiveSchema.rootAttributeGroup) {
-            return [];
-        }
-        const recurs = (attrs: Attribute[], g: AttributeGroup) => {
-            if (g.attributes) {
-                attrs.push.apply(attrs, g.attributes);
-                if (g.attributeGroups) {
-                    g.attributeGroups.forEach(ng => recurs(attrs, ng));
-                }
-            }
-        };
-        const allAttributes: Attribute[] = new Array<Attribute>();
-        recurs(allAttributes, this.ActiveSchema.rootAttributeGroup);
-        return allAttributes;
-    }
 }
 
 Documents.initProtos().then(() => {
diff --git a/src/client/views/nodes/HistogramBox.tsx b/src/client/views/nodes/HistogramBox.tsx
index 223fdf0d8..cc43899c1 100644
--- a/src/client/views/nodes/HistogramBox.tsx
+++ b/src/client/views/nodes/HistogramBox.tsx
@@ -4,11 +4,11 @@ import { FieldView, FieldViewProps } from './FieldView';
 import "./VideoBox.scss";
 import { observable, reaction } from "mobx";
 import { HistogramOperation } from "../../northstar/operations/HistogramOperation";
-import { Main } from "../Main";
 import { ColumnAttributeModel } from "../../northstar/core/attribute/AttributeModel";
 import { AttributeTransformationModel } from "../../northstar/core/attribute/AttributeTransformationModel";
 import { AggregateFunction, HistogramResult, DoubleValueAggregateResult } from "../../northstar/model/idea/idea";
 import { ModelHelpers } from "../../northstar/model/ModelHelpers";
+import { CurrentUserUtils } from "../../../server/authentication/models/current_user_utils";
 
 @observer
 export class HistogramBox extends React.Component<FieldViewProps> {
@@ -23,7 +23,7 @@ export class HistogramBox extends React.Component<FieldViewProps> {
     _histoOp?: HistogramOperation;
 
     componentDidMount() {
-        Main.Instance.GetAllNorthstarColumnAttributes().map(a => {
+        CurrentUserUtils.GetAllNorthstarColumnAttributes().map(a => {
             if (a.displayName == this.props.doc.Title) {
                 var atmod = new ColumnAttributeModel(a);
                 this._histoOp = new HistogramOperation(new AttributeTransformationModel(atmod, AggregateFunction.None),