src/store/public-favorites-panel/public-favorites-middleware-service.ts

   1 // Copyright (C) The Arvados Authors. All rights reserved.
   2 //
   3 // SPDX-License-Identifier: AGPL-3.0
   4
   5 import { ServiceRepository } from '~/services/services';
   6 import { MiddlewareAPI, Dispatch } from 'redux';
   7 import { DataExplorerMiddlewareService, getDataExplorerColumnFilters } from '~/store/data-explorer/data-explorer-middleware-service';
   8 import { RootState } from '~/store/store';
   9 import { snackbarActions, SnackbarKind } from '~/store/snackbar/snackbar-actions';
  10 import { getDataExplorer } from '~/store/data-explorer/data-explorer-reducer';
  11 import { resourcesActions } from '~/store/resources/resources-actions';
  12 import { FilterBuilder } from '~/services/api/filter-builder';
  13 import { SortDirection } from '~/components/data-table/data-column';
  14 import { OrderDirection, OrderBuilder } from '~/services/api/order-builder';
  15 import { getSortColumn } from "~/store/data-explorer/data-explorer-reducer";
  16 import { FavoritePanelColumnNames } from '~/views/favorite-panel/favorite-panel';
  17 import { publicFavoritePanelActions } from '~/store/public-favorites-panel/public-favorites-action';
  18 import { DataColumns } from '~/components/data-table/data-table';
  19 import { serializeSimpleObjectTypeFilters } from '../resource-type-filters/resource-type-filters';
  20 import { LinkResource, LinkClass } from '~/models/link';
  21 import { GroupContentsResource, GroupContentsResourcePrefix } from '~/services/groups-service/groups-service';
  22 import { progressIndicatorActions } from '~/store/progress-indicator/progress-indicator-actions';
  23 import { loadMissingProcessesInformation } from '~/store/project-panel/project-panel-middleware-service';
  24 import { updatePublicFavorites } from '~/store/public-favorites/public-favorites-actions';
  25
  26 export class PublicFavoritesMiddlewareService extends DataExplorerMiddlewareService {
  27     constructor(private services: ServiceRepository, id: string) {
  28         super(id);
  29     }
  30
  31     async requestItems(api: MiddlewareAPI<Dispatch, RootState>) {
  32         const dataExplorer = getDataExplorer(api.getState().dataExplorer, this.getId());
  33         if (!dataExplorer) {
  34             api.dispatch(favoritesPanelDataExplorerIsNotSet());
  35         } else {
  36             const columns = dataExplorer.columns as DataColumns<string>;
  37             const sortColumn = getSortColumn(dataExplorer);
  38             const typeFilters = serializeSimpleObjectTypeFilters(getDataExplorerColumnFilters(columns, FavoritePanelColumnNames.TYPE));
  39
  40
  41             const linkOrder = new OrderBuilder<LinkResource>();
  42             const contentOrder = new OrderBuilder<GroupContentsResource>();
  43
  44             if (sortColumn && sortColumn.name === FavoritePanelColumnNames.NAME) {
  45                 const direction = sortColumn.sortDirection === SortDirection.ASC
  46                     ? OrderDirection.ASC
  47                     : OrderDirection.DESC;
  48
  49                 linkOrder.addOrder(direction, "name");
  50                 contentOrder
  51                     .addOrder(direction, "name", GroupContentsResourcePrefix.COLLECTION)
  52                     .addOrder(direction, "name", GroupContentsResourcePrefix.PROCESS)
  53                     .addOrder(direction, "name", GroupContentsResourcePrefix.PROJECT);
  54             }
  55             try {
  56                 api.dispatch(progressIndicatorActions.START_WORKING(this.getId()));
  57                 const uuidPrefix = api.getState().config.uuidPrefix;
  58                 const uuid = `${uuidPrefix}-j7d0g-fffffffffffffff`;
  59                 const response = await this.services.linkService.list({
  60                     limit: dataExplorer.rowsPerPage,
  61                     offset: dataExplorer.page * dataExplorer.rowsPerPage,
  62                     filters: new FilterBuilder()
  63                         .addEqual('linkClass', LinkClass.STAR)
  64                         .addILike("name", dataExplorer.searchValue)
  65                         .addEqual('ownerUuid', uuid)
  66                         .addIsA("headUuid", typeFilters)
  67                         .getFilters()
  68                 });
  69                 api.dispatch(progressIndicatorActions.PERSIST_STOP_WORKING(this.getId()));
  70                 api.dispatch(resourcesActions.SET_RESOURCES(response.items));
  71                 api.dispatch(publicFavoritePanelActions.SET_ITEMS({
  72                     items: response.items.map(resource => resource.uuid),
  73                     itemsAvailable: response.itemsAvailable,
  74                     page: Math.floor(response.offset / response.limit),
  75                     rowsPerPage: response.limit
  76                 }));
  77                 api.dispatch<any>(updatePublicFavorites(response.items.map(item => item.headUuid)));
  78             } catch (e) {
  79                 api.dispatch(progressIndicatorActions.PERSIST_STOP_WORKING(this.getId()));
  80                 api.dispatch(publicFavoritePanelActions.SET_ITEMS({
  81                     items: [],
  82                     itemsAvailable: 0,
  83                     page: 0,
  84                     rowsPerPage: dataExplorer.rowsPerPage
  85                 }));
  86                 api.dispatch(couldNotFetchPublicFavorites());
  87             }
  88         }
  89     }
  90 }
  91
  92 const favoritesPanelDataExplorerIsNotSet = () =>
  93     snackbarActions.OPEN_SNACKBAR({
  94         message: 'Favorites panel is not ready.',
  95         kind: SnackbarKind.ERROR
  96     });
  97
  98 const couldNotFetchPublicFavorites = () =>
  99     snackbarActions.OPEN_SNACKBAR({
 100         message: 'Could not fetch public favorites contents.',
 101         kind: SnackbarKind.ERROR
 102     });