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

   1 // Copyright (C) The Arvados Authors. All rights reserved.
   2 //
   3 // SPDX-License-Identifier: AGPL-3.0
   4
   5 import { Dispatch, MiddlewareAPI } from "redux";
   6 import { DataExplorerMiddlewareService, listResultsToDataExplorerItemsMeta, dataExplorerToListParams } from "~/store/data-explorer/data-explorer-middleware-service";
   7 import { RootState } from "~/store/store";
   8 import { ServiceRepository } from "~/services/services";
   9 import { snackbarActions, SnackbarKind } from '~/store/snackbar/snackbar-actions';
  10 import { getDataExplorer, DataExplorer, getSortColumn } from "~/store/data-explorer/data-explorer-reducer";
  11 import { GroupsPanelActions } from '~/store/groups-panel/groups-panel-actions';
  12 import { FilterBuilder } from '~/services/api/filter-builder';
  13 import { updateResources } from '~/store/resources/resources-actions';
  14 import { OrderBuilder, OrderDirection } from '~/services/api/order-builder';
  15 import { GroupResource } from '~/models/group';
  16 import { SortDirection } from '~/components/data-table/data-column';
  17 import { GroupsPanelColumnNames } from '~/views/groups-panel/groups-panel';
  18
  19 export class GroupsPanelMiddlewareService extends DataExplorerMiddlewareService {
  20
  21     constructor(private services: ServiceRepository, id: string) {
  22         super(id);
  23     }
  24
  25     async requestItems(api: MiddlewareAPI<Dispatch, RootState>) {
  26
  27         const dataExplorer = getDataExplorer(api.getState().dataExplorer, this.getId());
  28
  29         if (!dataExplorer) {
  30
  31             api.dispatch(groupsPanelDataExplorerIsNotSet());
  32
  33         } else {
  34
  35             try {
  36
  37                 const order = new OrderBuilder<GroupResource>();
  38                 const sortColumn = getSortColumn(dataExplorer);
  39                 if (sortColumn) {
  40                     const direction =
  41                         sortColumn.sortDirection === SortDirection.ASC && sortColumn.name === GroupsPanelColumnNames.GROUP
  42                             ? OrderDirection.ASC
  43                             : OrderDirection.DESC;
  44
  45                     order.addOrder(direction, 'name');
  46                 }
  47
  48                 const filters = new FilterBuilder()
  49                     .addEqual('groupClass', null)
  50                     .addILike('name', dataExplorer.searchValue)
  51                     .getFilters();
  52
  53                 const response = await this.services.groupsService
  54                     .list({
  55                         ...dataExplorerToListParams(dataExplorer),
  56                         filters,
  57                         order: order.getOrder(),
  58                     });
  59
  60                 api.dispatch(updateResources(response.items));
  61
  62                 api.dispatch(GroupsPanelActions.SET_ITEMS({
  63                     ...listResultsToDataExplorerItemsMeta(response),
  64                     items: response.items.map(item => item.uuid),
  65                 }));
  66
  67
  68             } catch (e) {
  69
  70                 api.dispatch(couldNotFetchFavoritesContents());
  71
  72             }
  73         }
  74     }
  75 }
  76
  77 const groupsPanelDataExplorerIsNotSet = () =>
  78     snackbarActions.OPEN_SNACKBAR({
  79         message: 'Groups panel is not ready.'
  80     });
  81
  82 const couldNotFetchFavoritesContents = () =>
  83     snackbarActions.OPEN_SNACKBAR({
  84         message: 'Could not fetch groups.',
  85         kind: SnackbarKind.ERROR
  86     });
  87