src/store/collection-panel/collection-panel-files/collections-panel-files-reducer.ts

   1 // Copyright (C) The Arvados Authors. All rights reserved.
   2 //
   3 // SPDX-License-Identifier: AGPL-3.0
   4
   5 import { CollectionPanelFilesState } from "./collection-panel-files-state";
   6 import { CollectionPanelFilesAction, collectionPanelFilesAction } from "./collection-panel-files-actions";
   7
   8 export const collectionPanelFilesReducer = (state: CollectionPanelFilesState = [], action: CollectionPanelFilesAction) => {
   9     return collectionPanelFilesAction.match(action, {
  10         SET_COLLECTION_FILES: data => data.files,
  11         TOGGLE_COLLECTION_FILE_COLLAPSE: data => toggle(state, data.id, "collapsed"),
  12         TOGGLE_COLLECTION_FILE_SELECTION: data => toggle(state, data.id, "selected"),
  13         default: () => state
  14     });
  15 };
  16
  17 const toggle = (state: CollectionPanelFilesState, id: string, key: "collapsed" | "selected") =>
  18     state.map(file => file.id === id
  19         ? { ...file, [key]: !file[key] }
  20         : file);