src/store/workflow-panel/workflow-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, dataExplorerToListParams, getOrder, listResultsToDataExplorerItemsMeta } 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 { DataExplorer, getDataExplorer } from 'store/data-explorer/data-explorer-reducer';
  11 import { updateResources } from 'store/resources/resources-actions';
  12 import { FilterBuilder } from 'services/api/filter-builder';
  13 import { WorkflowResource } from 'models/workflow';
  14 import { ListResults } from 'services/common-service/common-service';
  15 import { workflowPanelActions } from 'store/workflow-panel/workflow-panel-actions';
  16
  17 export class WorkflowMiddlewareService extends DataExplorerMiddlewareService {
  18     constructor(private services: ServiceRepository, id: string) {
  19         super(id);
  20     }
  21
  22     async requestItems(api: MiddlewareAPI<Dispatch, RootState>) {
  23         const state = api.getState();
  24         const dataExplorer = getDataExplorer(state.dataExplorer, this.getId());
  25         try {
  26             const response = await this.services.workflowService.list(getParams(dataExplorer));
  27             api.dispatch(updateResources(response.items));
  28             api.dispatch(setItems(response));
  29         } catch {
  30             api.dispatch(couldNotFetchWorkflows());
  31         }
  32     }
  33 }
  34
  35 export const getParams = (dataExplorer: DataExplorer) => ({
  36     ...dataExplorerToListParams(dataExplorer),
  37     order: getOrder<WorkflowResource>(dataExplorer),
  38     filters: getFilters(dataExplorer)
  39 });
  40
  41 export const getFilters = (dataExplorer: DataExplorer) => {
  42     const filters = new FilterBuilder()
  43         .addILike("name", dataExplorer.searchValue)
  44         .getFilters();
  45     return filters;
  46 };
  47
  48 export const setItems = (listResults: ListResults<WorkflowResource>) =>
  49     workflowPanelActions.SET_ITEMS({
  50         ...listResultsToDataExplorerItemsMeta(listResults),
  51         items: listResults.items.map(resource => resource.uuid),
  52     });
  53
  54 const couldNotFetchWorkflows = () =>
  55     snackbarActions.OPEN_SNACKBAR({
  56         message: 'Could not fetch workflows.',
  57         kind: SnackbarKind.ERROR
  58     });