services/workbench2/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 import { matchRegisteredWorkflowRoute } from 'routes/routes';
  17 import { ProcessesMiddlewareService } from "store/processes/processes-middleware-service";
  18 import { workflowProcessesPanelActions } from "./workflow-panel-actions";
  19 import { joinFilters } from "services/api/filter-builder";
  20
  21 export class WorkflowMiddlewareService extends DataExplorerMiddlewareService {
  22     constructor(private services: ServiceRepository, id: string) {
  23         super(id);
  24     }
  25
  26     async requestItems(api: MiddlewareAPI<Dispatch, RootState>) {
  27         const state = api.getState();
  28         const dataExplorer = getDataExplorer(state.dataExplorer, this.getId());
  29         try {
  30             const response = await this.services.workflowService.list(getParams(dataExplorer));
  31             api.dispatch(updateResources(response.items));
  32             api.dispatch(setItems(response));
  33         } catch {
  34             api.dispatch(couldNotFetchWorkflows());
  35         }
  36     }
  37
  38     // Don't use separate request count on unused WF panel
  39     async requestCount() {}
  40 }
  41
  42 export const getParams = (dataExplorer: DataExplorer) => ({
  43     ...dataExplorerToListParams(dataExplorer),
  44     order: getOrder<WorkflowResource>(dataExplorer),
  45     filters: getFilters(dataExplorer)
  46 });
  47
  48 export const getFilters = (dataExplorer: DataExplorer) => {
  49     const filters = new FilterBuilder()
  50         .addILike("name", dataExplorer.searchValue)
  51         .getFilters();
  52     return filters;
  53 };
  54
  55 export const setItems = (listResults: ListResults<WorkflowResource>) =>
  56     workflowPanelActions.SET_ITEMS({
  57         ...listResultsToDataExplorerItemsMeta(listResults),
  58         items: listResults.items.map(resource => resource.uuid),
  59     });
  60
  61 const couldNotFetchWorkflows = () =>
  62     snackbarActions.OPEN_SNACKBAR({
  63         message: 'Could not fetch workflows.',
  64         kind: SnackbarKind.ERROR
  65     });
  66
  67
  68 export class WorkflowProcessesMiddlewareService extends ProcessesMiddlewareService {
  69     constructor(services: ServiceRepository, id: string) {
  70         super(services, workflowProcessesPanelActions, id);
  71     }
  72
  73     getFilters(api: MiddlewareAPI<Dispatch, RootState>, dataExplorer: DataExplorer): string | null {
  74         const state = api.getState();
  75
  76         if (!state.router.location) { return null; }
  77
  78         const registeredWorkflowMatch = matchRegisteredWorkflowRoute(state.router.location.pathname);
  79         if (!registeredWorkflowMatch) { return null; }
  80
  81         const workflow_uuid = registeredWorkflowMatch.params.id;
  82
  83         const template_uuid = new FilterBuilder().addEqual('properties.template_uuid', workflow_uuid, 'container_requests').getFilters();
  84         const sup = super.getFilters(api, dataExplorer);
  85         if (sup === null) { return null; }
  86
  87         return joinFilters(sup, template_uuid);
  88     }
  89 }