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

   1 // Copyright (C) The Arvados Authors. All rights reserved.
   2 //
   3 // SPDX-License-Identifier: AGPL-3.0
   4
   5 import {
   6     DataExplorerMiddlewareService,
   7     dataExplorerToListParams,
   8     getDataExplorerColumnFilters,
   9     listResultsToDataExplorerItemsMeta
  10 } from '../data-explorer/data-explorer-middleware-service';
  11 import { ProjectPanelColumnNames, ProjectPanelFilter } from "~/views/project-panel/project-panel";
  12 import { RootState } from "../store";
  13 import { DataColumns } from "~/components/data-table/data-table";
  14 import { ServiceRepository } from "~/services/services";
  15 import { SortDirection } from "~/components/data-table/data-column";
  16 import { OrderBuilder, OrderDirection } from "~/services/api/order-builder";
  17 import { FilterBuilder } from "~/services/api/filter-builder";
  18 import { GroupContentsResource, GroupContentsResourcePrefix } from "~/services/groups-service/groups-service";
  19 import { updateFavorites } from "../favorites/favorites-actions";
  20 import { PROJECT_PANEL_CURRENT_UUID, projectPanelActions } from './project-panel-action';
  21 import { Dispatch, MiddlewareAPI } from "redux";
  22 import { ProjectResource } from "~/models/project";
  23 import { updateResources } from "~/store/resources/resources-actions";
  24 import { getProperty } from "~/store/properties/properties";
  25 import { snackbarActions, SnackbarKind } from '../snackbar/snackbar-actions';
  26 import { progressIndicatorActions } from '~/store/progress-indicator/progress-indicator-actions.ts';
  27 import { DataExplorer, getDataExplorer } from '../data-explorer/data-explorer-reducer';
  28 import { ListResults } from '~/services/common-service/common-resource-service';
  29 import { loadContainers } from '../processes/processes-actions';
  30 import { ResourceKind } from '~/models/resource';
  31 import { getResource } from "~/store/resources/resources";
  32 import { CollectionResource } from "~/models/collection";
  33 import { resourcesDataActions } from "~/store/resources-data/resources-data-actions";
  34
  35 export class ProjectPanelMiddlewareService extends DataExplorerMiddlewareService {
  36     constructor(private services: ServiceRepository, id: string) {
  37         super(id);
  38     }
  39
  40     async requestItems(api: MiddlewareAPI<Dispatch, RootState>) {
  41         const state = api.getState();
  42         const dataExplorer = getDataExplorer(state.dataExplorer, this.getId());
  43         const projectUuid = getProperty<string>(PROJECT_PANEL_CURRENT_UUID)(state.properties);
  44         if (!projectUuid) {
  45             api.dispatch(projectPanelCurrentUuidIsNotSet());
  46         } else if (!dataExplorer) {
  47             api.dispatch(projectPanelDataExplorerIsNotSet());
  48         } else {
  49             try {
  50                 api.dispatch(progressIndicatorActions.START_WORKING(this.getId()));
  51                 const response = await this.services.groupsService.contents(projectUuid, getParams(dataExplorer));
  52                 api.dispatch(progressIndicatorActions.PERSIST_STOP_WORKING(this.getId()));
  53                 const resourceUuids = response.items.map(item => item.uuid);
  54                 api.dispatch<any>(updateFavorites(resourceUuids));
  55                 api.dispatch(updateResources(response.items));
  56                 api.dispatch<any>(updateResourceData(resourceUuids));
  57                 await api.dispatch<any>(loadMissingProcessesInformation(response.items));
  58                 api.dispatch(setItems(response));
  59             } catch (e) {
  60                 api.dispatch(progressIndicatorActions.PERSIST_STOP_WORKING(this.getId()));
  61                 api.dispatch(projectPanelActions.SET_ITEMS({
  62                     items: [],
  63                     itemsAvailable: 0,
  64                     page: 0,
  65                     rowsPerPage: dataExplorer.rowsPerPage
  66                 }));
  67                 api.dispatch(couldNotFetchProjectContents());
  68             }
  69         }
  70     }
  71 }
  72
  73 export const loadMissingProcessesInformation = (resources: GroupContentsResource[]) =>
  74     async (dispatch: Dispatch) => {
  75         const containerUuids = resources.reduce((uuids, resource) => {
  76             return resource.kind === ResourceKind.CONTAINER_REQUEST
  77                 ? resource.containerUuid
  78                     ? [...uuids, resource.containerUuid]
  79                     : uuids
  80                 : uuids;
  81         }, []);
  82         if (containerUuids.length > 0) {
  83             await dispatch<any>(loadContainers(
  84                 new FilterBuilder().addIn('uuid', containerUuids).getFilters()
  85             ));
  86         }
  87     };
  88
  89 export const updateResourceData = (resourceUuids: string[]) =>
  90     async (dispatch: Dispatch, getState: () => RootState, services: ServiceRepository) => {
  91         resourceUuids.map(async uuid => {
  92             const resource = getResource<CollectionResource>(uuid)(getState().resources);
  93             if (resource && resource.kind === ResourceKind.COLLECTION) {
  94                 const files = await services.collectionService.files(uuid);
  95                 if (files) {
  96                     dispatch(resourcesDataActions.SET_FILES({ uuid, files }));
  97                 }
  98             }
  99         });
 100     };
 101
 102 export const setItems = (listResults: ListResults<GroupContentsResource>) =>
 103     projectPanelActions.SET_ITEMS({
 104         ...listResultsToDataExplorerItemsMeta(listResults),
 105         items: listResults.items.map(resource => resource.uuid),
 106     });
 107
 108 export const getParams = (dataExplorer: DataExplorer) => ({
 109     ...dataExplorerToListParams(dataExplorer),
 110     order: getOrder(dataExplorer),
 111     filters: getFilters(dataExplorer),
 112 });
 113
 114 export const getFilters = (dataExplorer: DataExplorer) => {
 115     const columns = dataExplorer.columns as DataColumns<string, ProjectPanelFilter>;
 116     const typeFilters = getDataExplorerColumnFilters(columns, ProjectPanelColumnNames.TYPE);
 117     const statusFilters = getDataExplorerColumnFilters(columns, ProjectPanelColumnNames.STATUS);
 118     return new FilterBuilder()
 119         .addIsA("uuid", typeFilters.map(f => f.type))
 120         .addILike("name", dataExplorer.searchValue, GroupContentsResourcePrefix.COLLECTION)
 121         .addILike("name", dataExplorer.searchValue, GroupContentsResourcePrefix.PROCESS)
 122         .addILike("name", dataExplorer.searchValue, GroupContentsResourcePrefix.PROJECT)
 123         .getFilters();
 124 };
 125
 126 export const getOrder = (dataExplorer: DataExplorer) => {
 127     const sortColumn = dataExplorer.columns.find(c => c.sortDirection !== SortDirection.NONE);
 128     const order = new OrderBuilder<ProjectResource>();
 129     if (sortColumn) {
 130         const sortDirection = sortColumn && sortColumn.sortDirection === SortDirection.ASC
 131             ? OrderDirection.ASC
 132             : OrderDirection.DESC;
 133
 134         const columnName = sortColumn && sortColumn.name === ProjectPanelColumnNames.NAME ? "name" : "createdAt";
 135         return order
 136             .addOrder(sortDirection, columnName, GroupContentsResourcePrefix.COLLECTION)
 137             .addOrder(sortDirection, columnName, GroupContentsResourcePrefix.PROCESS)
 138             .addOrder(sortDirection, columnName, GroupContentsResourcePrefix.PROJECT)
 139             .getOrder();
 140     } else {
 141         return order.getOrder();
 142     }
 143 };
 144
 145 const projectPanelCurrentUuidIsNotSet = () =>
 146     snackbarActions.OPEN_SNACKBAR({
 147         message: 'Project panel is not opened.'
 148     });
 149
 150 const couldNotFetchProjectContents = () =>
 151     snackbarActions.OPEN_SNACKBAR({
 152         message: 'Could not fetch project contents.',
 153         kind: SnackbarKind.ERROR
 154     });
 155
 156 const projectPanelDataExplorerIsNotSet = () =>
 157     snackbarActions.OPEN_SNACKBAR({
 158         message: 'Project panel is not ready.'
 159     });