Fix relationship stylings not getting applied (neo4j#1858)

OskarDamkjaer · eijawerner · web-flow · commit 6ea115a1a03e · 2022-11-17T14:27:53.000+01:00
* add render

* add comment

* Update src/neo4j-arc/graph-visualization/GraphVisualizer/Graph/visualization/Visualization.ts

Co-authored-by: Eija Werner &lt;11065688+eijawerner@users.noreply.github.com&gt;

Co-authored-by: Eija Werner &lt;11065688+eijawerner@users.noreply.github.com&gt;
diff --git a/src/neo4j-arc/graph-visualization/GraphVisualizer/Graph/visualization/Visualization.ts b/src/neo4j-arc/graph-visualization/GraphVisualizer/Graph/visualization/Visualization.ts
@@ -234,6 +234,12 @@ export class Visualization {
     )
 
     this.forceSimulation.updateRelationships(this.graph)
+   // The onGraphChange handler does only repaint relationship color
+    // not width and caption, since it requires taking into account surrounding data
+    // since the arrows have different bending depending on how the nodes are 
+    // connected. We work around that by doing an additional full render to get the 
+// new stylings
+    this.render()
   }
 
   zoomByType = (zoomType: ZoomType): void => {

Original file line number	Diff line number	Diff line change
`@@ -234,6 +234,12 @@ export class Visualization {`
`234`	`234`	`)`
`235`	`235`
`236`	`236`	`this.forceSimulation.updateRelationships(this.graph)`
	`237`	`+ // The onGraphChange handler does only repaint relationship color`
	`238`	`+ // not width and caption, since it requires taking into account surrounding data`
	`239`	`+ // since the arrows have different bending depending on how the nodes are`
	`240`	`+ // connected. We work around that by doing an additional full render to get the`
	`241`	`+// new stylings`
	`242`	`+ this.render()`
`237`	`243`	`}`
`238`	`244`
`239`	`245`	`zoomByType = (zoomType: ZoomType): void => {`