src/store/favorite-panel/favorite-panel-middleware-service.ts

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