Refactor to apply global navigation actions
[arvados-workbench2.git] / src / store / favorite-panel / favorite-panel-middleware-service.ts
index a6d0e630f0fe46761fcb246008698aa790106566..e5857dd363e75433fb9bdb3822e738c39ea7fa48 100644 (file)
@@ -3,84 +3,86 @@
 // SPDX-License-Identifier: AGPL-3.0
 
 import { DataExplorerMiddlewareService } from "../data-explorer/data-explorer-middleware-service";
-import { columns, FavoritePanelFilter, FavoritePanelColumnNames } from "../../views/favorite-panel/favorite-panel";
-import { getDataExplorer } from "../data-explorer/data-explorer-reducer";
+import { FavoritePanelColumnNames, FavoritePanelFilter } from "~/views/favorite-panel/favorite-panel";
 import { RootState } from "../store";
-import { DataColumns } from "../../components/data-table/data-table";
-import { FavoritePanelItem, resourceToDataItem } from "../../views/favorite-panel/favorite-panel-item";
-import { FavoriteOrderBuilder } from "../../services/favorite-service/favorite-order-builder";
-import { favoriteService, authService } from "../../services/services";
-import { SortDirection } from "../../components/data-table/data-column";
-import { FilterBuilder } from "../../common/api/filter-builder";
-import { LinkResource } from "../../models/link";
-import { checkPresenceInFavorites } from "../favorites/favorites-actions";
+import { DataColumns } from "~/components/data-table/data-table";
+import { ServiceRepository } from "~/services/services";
+import { SortDirection } from "~/components/data-table/data-column";
+import { FilterBuilder } from "~/common/api/filter-builder";
+import { updateFavorites } from "../favorites/favorites-actions";
 import { favoritePanelActions } from "./favorite-panel-action";
+import { Dispatch, MiddlewareAPI } from "redux";
+import { OrderBuilder, OrderDirection } from "~/common/api/order-builder";
+import { LinkResource } from "~/models/link";
+import { GroupContentsResource, GroupContentsResourcePrefix } from "~/services/groups-service/groups-service";
+import { resourcesActions } from "~/store/resources/resources-actions";
+import { snackbarActions } from '~/store/snackbar/snackbar-actions';
+import { getDataExplorer } from "~/store/data-explorer/data-explorer-reducer";
 
 export class FavoritePanelMiddlewareService extends DataExplorerMiddlewareService {
+    constructor(private services: ServiceRepository, id: string) {
+        super(id);
+    }
 
-    private static instance: FavoritePanelMiddlewareService;
+    requestItems(api: MiddlewareAPI<Dispatch, RootState>) {
+        const dataExplorer = getDataExplorer(api.getState().dataExplorer, this.getId());
+        if (!dataExplorer) {
+            api.dispatch(favoritesPanelDataExplorerIsNotSet());
+         } else {
 
-    static getInstance() {
-        return FavoritePanelMiddlewareService.instance
-            ? FavoritePanelMiddlewareService.instance
-            : new FavoritePanelMiddlewareService();
-    }
+            const columns = dataExplorer.columns as DataColumns<string, FavoritePanelFilter>;
+            const sortColumn = dataExplorer.columns.find(c => c.sortDirection !== SortDirection.NONE);
+            const typeFilters = this.getColumnFilters(columns, FavoritePanelColumnNames.TYPE);
 
-    private constructor() {
-        super();
-    }
+            const linkOrder = new OrderBuilder<LinkResource>();
+            const contentOrder = new OrderBuilder<GroupContentsResource>();
 
-    get Id() {
-        return "favoritePanel";
-    }
+            if (sortColumn && sortColumn.name === FavoritePanelColumnNames.NAME) {
+                const direction = sortColumn.sortDirection === SortDirection.ASC
+                    ? OrderDirection.ASC
+                    : OrderDirection.DESC;
 
-    get Columns() {
-        return columns;
-    }
+                linkOrder.addOrder(direction, "name");
+                contentOrder
+                    .addOrder(direction, "name", GroupContentsResourcePrefix.COLLECTION)
+                    .addOrder(direction, "name", GroupContentsResourcePrefix.PROCESS)
+                    .addOrder(direction, "name", GroupContentsResourcePrefix.PROJECT);
+            }
 
-    requestItems() {
-        const state = this.api.getState() as RootState;
-        const dataExplorer = this.DataExplorer;
-        const columns = dataExplorer.columns as DataColumns<FavoritePanelItem, FavoritePanelFilter>;
-        const sortColumn = dataExplorer.columns.find(({ sortDirection }) => Boolean(sortDirection && sortDirection !== "none"));
-        const typeFilters = getColumnFilters(columns, FavoritePanelColumnNames.TYPE);
-        const order = FavoriteOrderBuilder.create();
-        if (typeFilters.length > 0) {
-            favoriteService
-                .list(authService.getUuid()!, {
+            this.services.favoriteService
+                .list(this.services.authService.getUuid()!, {
                     limit: dataExplorer.rowsPerPage,
                     offset: dataExplorer.page * dataExplorer.rowsPerPage,
-                    order: sortColumn!.name === FavoritePanelColumnNames.NAME
-                        ? sortColumn!.sortDirection === SortDirection.ASC
-                            ? order.addDesc("name")
-                            : order.addAsc("name")
-                        : order,
-                    filters: FilterBuilder
-                        .create<LinkResource>()
+                    linkOrder: linkOrder.getOrder(),
+                    contentOrder: contentOrder.getOrder(),
+                    filters: new FilterBuilder()
                         .addIsA("headUuid", typeFilters.map(filter => filter.type))
                         .addILike("name", dataExplorer.searchValue)
+                        .getFilters()
                 })
                 .then(response => {
-                    this.api.dispatch(favoritePanelActions.SET_ITEMS({
-                        items: response.items.map(resourceToDataItem),
+                    api.dispatch(resourcesActions.SET_RESOURCES(response.items));
+                    api.dispatch(favoritePanelActions.SET_ITEMS({
+                        items: response.items.map(resource => resource.uuid),
                         itemsAvailable: response.itemsAvailable,
                         page: Math.floor(response.offset / response.limit),
                         rowsPerPage: response.limit
                     }));
-                    this.api.dispatch<any>(checkPresenceInFavorites(response.items.map(item => item.uuid)));
+                    api.dispatch<any>(updateFavorites(response.items.map(item => item.uuid)));
+                })
+                .catch(() => {
+                    api.dispatch(favoritePanelActions.SET_ITEMS({
+                        items: [],
+                        itemsAvailable: 0,
+                        page: 0,
+                        rowsPerPage: dataExplorer.rowsPerPage
+                    }));
                 });
-        } else {
-            this.api.dispatch(favoritePanelActions.SET_ITEMS({
-                items: [],
-                itemsAvailable: 0,
-                page: 0,
-                rowsPerPage: dataExplorer.rowsPerPage
-            }));
         }
     }
 }
 
-const getColumnFilters = (columns: DataColumns<FavoritePanelItem, FavoritePanelFilter>, columnName: string) => {
-    const column = columns.find(c => c.name === columnName);
-    return column && column.filters ? column.filters.filter(f => f.selected) : [];
-};
+const favoritesPanelDataExplorerIsNotSet = () =>
+    snackbarActions.OPEN_SNACKBAR({
+        message: 'Favorites panel is not ready.'
+    });