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 { DataExplorerMiddlewareService } from "../data-explorer/data-explorer-middleware-service";
   6 import { ProjectPanelColumnNames, ProjectPanelFilter } from "~/views/project-panel/project-panel";
   7 import { RootState } from "../store";
   8 import { DataColumns } from "~/components/data-table/data-table";
   9 import { ServiceRepository } from "~/services/services";
  10 import { ProjectPanelItem, resourceToDataItem } from "~/views/project-panel/project-panel-item";
  11 import { SortDirection } from "~/components/data-table/data-column";
  12 import { OrderBuilder, OrderDirection } from "~/common/api/order-builder";
  13 import { FilterBuilder } from "~/common/api/filter-builder";
  14 import { GroupContentsResourcePrefix } from "~/services/groups-service/groups-service";
  15 import { checkPresenceInFavorites } from "../favorites/favorites-actions";
  16 import { projectPanelActions } from "./project-panel-action";
  17 import { Dispatch, MiddlewareAPI } from "redux";
  18 import { ProjectResource } from "~/models/project";
  19
  20 export class ProjectPanelMiddlewareService extends DataExplorerMiddlewareService {
  21     constructor(private services: ServiceRepository, id: string) {
  22         super(id);
  23     }
  24
  25     requestItems(api: MiddlewareAPI<Dispatch, RootState>) {
  26         const state = api.getState();
  27         const dataExplorer = state.dataExplorer[this.getId()];
  28         const columns = dataExplorer.columns as DataColumns<ProjectPanelItem, ProjectPanelFilter>;
  29         const typeFilters = this.getColumnFilters(columns, ProjectPanelColumnNames.TYPE);
  30         const statusFilters = this.getColumnFilters(columns, ProjectPanelColumnNames.STATUS);
  31         const sortColumn = dataExplorer.columns.find(c => c.sortDirection !== SortDirection.NONE);
  32
  33         const order = new OrderBuilder<ProjectResource>();
  34
  35         if (sortColumn) {
  36             const sortDirection = sortColumn && sortColumn.sortDirection === SortDirection.ASC
  37                 ? OrderDirection.ASC
  38                 : OrderDirection.DESC;
  39
  40             const columnName = sortColumn && sortColumn.name === ProjectPanelColumnNames.NAME ? "name" : "createdAt";
  41             order
  42                 .addOrder(sortDirection, columnName, GroupContentsResourcePrefix.COLLECTION)
  43                 .addOrder(sortDirection, columnName, GroupContentsResourcePrefix.PROCESS)
  44                 .addOrder(sortDirection, columnName, GroupContentsResourcePrefix.PROJECT);
  45         }
  46
  47         this.services.groupsService
  48             .contents(state.projects.currentItemId, {
  49                 limit: dataExplorer.rowsPerPage,
  50                 offset: dataExplorer.page * dataExplorer.rowsPerPage,
  51                 order: order.getOrder(),
  52                 filters: new FilterBuilder()
  53                     .addIsA("uuid", typeFilters.map(f => f.type))
  54                     .addIn("state", statusFilters.map(f => f.type), GroupContentsResourcePrefix.PROCESS)
  55                     .addILike("name", dataExplorer.searchValue, GroupContentsResourcePrefix.COLLECTION)
  56                     .addILike("name", dataExplorer.searchValue, GroupContentsResourcePrefix.PROCESS)
  57                     .addILike("name", dataExplorer.searchValue, GroupContentsResourcePrefix.PROJECT)
  58                     .getFilters()
  59             })
  60             .then(response => {
  61                 api.dispatch(projectPanelActions.SET_ITEMS({
  62                     items: response.items.map(resourceToDataItem),
  63                     itemsAvailable: response.itemsAvailable,
  64                     page: Math.floor(response.offset / response.limit),
  65                     rowsPerPage: response.limit
  66                 }));
  67                 api.dispatch<any>(checkPresenceInFavorites(response.items.map(item => item.uuid)));
  68             })
  69             .catch(() => {
  70                 api.dispatch(projectPanelActions.SET_ITEMS({
  71                     items: [],
  72                     itemsAvailable: 0,
  73                     page: 0,
  74                     rowsPerPage: dataExplorer.rowsPerPage
  75                 }));
  76             });
  77     }
  78 }