perspective designer - checking columns

packages/web/src/perspectives/PerspectiveDesigner.svelte

@@ -90,6 +90,24 @@
       return [{ text: 'Remove', onClick: () => onRemoveReference(reference) }];
     },
     createReferenceText: reference => (reference.isAutoGenerated ? 'FK' : 'Custom'),
+    isColumnChecked: (designerId, columnName) => {
+      return config.nodes.find(x => x.designerId == designerId)?.checkedColumns?.includes(columnName);
+    },
+    setColumnChecked: (designerId, columnName, value) => {
+      onChange(cfg => ({
+        ...cfg,
+        nodes: cfg.nodes.map(node =>
+          node.designerId == designerId
+            ? {
+                ...node,
+                checkedColumns: value
+                  ? [...(node.checkedColumns || []), columnName]
+                  : (node.checkedColumns || []).filter(x => x != columnName),
+              }
+            : node
+        ),
+      }));
+    },
   }}
   referenceComponent={QueryDesignerReference}
   value={createDesignerModel(config, dbInfos)}