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 { FavoritePanelColumnNames } from 'views/favorite-panel/favorite-panel';
  14 import { publicFavoritePanelActions } from 'store/public-favorites-panel/public-favorites-action';
  15 import { DataColumns } from 'components/data-table/data-table';
  16 import { serializeSimpleObjectTypeFilters } from '../resource-type-filters/resource-type-filters';
  17 import { LinkClass } from 'models/link';
  18 import { progressIndicatorActions } from 'store/progress-indicator/progress-indicator-actions';
  19 import { updatePublicFavorites } from 'store/public-favorites/public-favorites-actions';
  20 import { GroupContentsResource } from 'services/groups-service/groups-service';
  21
  22 export class PublicFavoritesMiddlewareService extends DataExplorerMiddlewareService {
  23     constructor(private services: ServiceRepository, id: string) {
  24         super(id);
  25     }
  26
  27     async requestItems(api: MiddlewareAPI<Dispatch, RootState>) {
  28         const dataExplorer = getDataExplorer(api.getState().dataExplorer, this.getId());
  29         if (!dataExplorer) {
  30             api.dispatch(favoritesPanelDataExplorerIsNotSet());
  31         } else {
  32             const columns = dataExplorer.columns as DataColumns<string, GroupContentsResource>;
  33             const typeFilters = serializeSimpleObjectTypeFilters(getDataExplorerColumnFilters(columns, FavoritePanelColumnNames.TYPE));
  34
  35             try {
  36                 api.dispatch(progressIndicatorActions.START_WORKING(this.getId()));
  37                 const uuidPrefix = api.getState().auth.config.uuidPrefix;
  38                 const publicProjectUuid = `${uuidPrefix}-j7d0g-publicfavorites`;
  39                 const responseLinks = await this.services.linkService.list({
  40                     limit: dataExplorer.rowsPerPage,
  41                     offset: dataExplorer.page * dataExplorer.rowsPerPage,
  42                     filters: new FilterBuilder()
  43                         .addEqual('link_class', LinkClass.STAR)
  44                         .addEqual('owner_uuid', publicProjectUuid)
  45                         .addIsA("head_uuid", typeFilters)
  46                         .getFilters()
  47                 });
  48                 const uuids = responseLinks.items.map(it => it.headUuid);
  49                 const groupItems: any = await this.services.groupsService.list({
  50                     filters: new FilterBuilder()
  51                         .addIn("uuid", uuids)
  52                         .addILike("name", dataExplorer.searchValue)
  53                         .addIsA("uuid", typeFilters)
  54                         .getFilters()
  55                 });
  56                 const collectionItems: any = await this.services.collectionService.list({
  57                     filters: new FilterBuilder()
  58                         .addIn("uuid", uuids)
  59                         .addILike("name", dataExplorer.searchValue)
  60                         .addIsA("uuid", typeFilters)
  61                         .getFilters()
  62                 });
  63                 const processItems: any = await this.services.containerRequestService.list({
  64                     filters: new FilterBuilder()
  65                         .addIn("uuid", uuids)
  66                         .addILike("name", dataExplorer.searchValue)
  67                         .addIsA("uuid", typeFilters)
  68                         .getFilters()
  69                 });
  70                 const response = groupItems;
  71                 collectionItems.items.forEach((it: any) => {
  72                     response.itemsAvailable++;
  73                     response.items.push(it);
  74                 });
  75                 processItems.items.forEach((it: any) => {
  76                     response.itemsAvailable++;
  77                     response.items.push(it);
  78                 });
  79                 api.dispatch(progressIndicatorActions.PERSIST_STOP_WORKING(this.getId()));
  80                 api.dispatch(resourcesActions.SET_RESOURCES(response.items));
  81                 api.dispatch(publicFavoritePanelActions.SET_ITEMS({
  82                     items: response.items.map((resource: any) => resource.uuid),
  83                     itemsAvailable: response.itemsAvailable,
  84                     page: Math.floor(response.offset / response.limit),
  85                     rowsPerPage: response.limit
  86                 }));
  87                 api.dispatch<any>(updatePublicFavorites(response.items.map((item: any) => item.uuid)));
  88             } catch (e) {
  89                 api.dispatch(progressIndicatorActions.PERSIST_STOP_WORKING(this.getId()));
  90                 api.dispatch(publicFavoritePanelActions.SET_ITEMS({
  91                     items: [],
  92                     itemsAvailable: 0,
  93                     page: 0,
  94                     rowsPerPage: dataExplorer.rowsPerPage
  95                 }));
  96                 api.dispatch(couldNotFetchPublicFavorites());
  97             }
  98         }
  99     }
 100 }
 101
 102 const favoritesPanelDataExplorerIsNotSet = () =>
 103     snackbarActions.OPEN_SNACKBAR({
 104         message: 'Favorites panel is not ready.',
 105         kind: SnackbarKind.ERROR
 106     });
 107
 108 const couldNotFetchPublicFavorites = () =>
 109     snackbarActions.OPEN_SNACKBAR({
 110         message: 'Could not fetch public favorites contents.',
 111         kind: SnackbarKind.ERROR
 112     });