X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/6a9ed65ed717080ce933718436038b5c4dec2a74..7da8834efcac17c997d6a7f7a557b7865b1c1137:/src/store/data-explorer/data-explorer-reducer.ts

diff --git a/src/store/data-explorer/data-explorer-reducer.ts b/src/store/data-explorer/data-explorer-reducer.ts
index 141d1a9f20..1657ab70ed 100644
--- a/src/store/data-explorer/data-explorer-reducer.ts
+++ b/src/store/data-explorer/data-explorer-reducer.ts
@@ -2,7 +2,7 @@
 //
 // SPDX-License-Identifier: AGPL-3.0
 
-import { DataColumn, toggleSortDirection, resetSortDirection } from "~/components/data-table/data-column";
+import { DataColumn, toggleSortDirection, resetSortDirection, SortDirection } from "~/components/data-table/data-column";
 import { dataExplorerActions, DataExplorerAction } from "./data-explorer-action";
 import { DataTableFilterItem } from "~/components/data-table-filters/data-table-filters";
 import { DataColumns } from "~/components/data-table/data-table";
@@ -65,6 +65,9 @@ export const dataExplorerReducer = (state: DataExplorerState = {}, action: DataE
 export const getDataExplorer = (state: DataExplorerState, id: string) =>
     state[id] || initialDataExplorer;
 
+export const getSortColumn = (dataExplorer: DataExplorer) => dataExplorer.columns.find((c: any) =>
+    !!c.sortDirection && c.sortDirection !== SortDirection.NONE);
+
 const update = (state: DataExplorerState, id: string, updateFn: (dataExplorer: DataExplorer) => DataExplorer) =>
     ({ ...state, [id]: updateFn(getDataExplorer(state, id)) });