+// Copyright (C) The Arvados Authors. All rights reserved.
+//
+// SPDX-License-Identifier: AGPL-3.0
+
+import { Dispatch } from 'redux';
+import { treePickerActions } from "~/store/tree-picker/tree-picker-actions";
+import { createTreePickerNode } from '~/store/tree-picker/tree-picker';
+import { RootState } from '../store';
+import { ServiceRepository } from '~/services/services';
+import { FilterBuilder } from '~/common/api/filter-builder';
+import { resourcesActions } from '../resources/resources-actions';
+import { getNodeValue } from '../../models/tree';
+import { getTreePicker } from '../tree-picker/tree-picker';
+import { TreeItemStatus } from "~/components/tree/tree";
+
+export enum SidePanelTreeCategory {
+ PROJECTS = 'Projects',
+ SHARED_WITH_ME = 'Shared with me',
+ WORKFLOWS = 'Workflows',
+ RECENT_OPEN = 'Recent open',
+ FAVORITES = 'Favorites',
+ TRASH = 'Trash'
+}
+
+export const SIDE_PANEL_TREE = 'sidePanelTree';
+
+const SIDE_PANEL_CATEGORIES = [
+ SidePanelTreeCategory.SHARED_WITH_ME,
+ SidePanelTreeCategory.WORKFLOWS,
+ SidePanelTreeCategory.RECENT_OPEN,
+ SidePanelTreeCategory.FAVORITES,
+ SidePanelTreeCategory.TRASH,
+];
+
+export const isSidePanelTreeCategory = (id: string) => SIDE_PANEL_CATEGORIES.some(category => category === id);
+
+export const initSidePanelTree = () =>
+ (dispatch: Dispatch, getState: () => RootState, { authService }: ServiceRepository) => {
+ const rootProjectUuid = authService.getUuid() || '';
+ const nodes = SIDE_PANEL_CATEGORIES.map(nodeId => createTreePickerNode({ nodeId, value: nodeId }));
+ const projectsNode = createTreePickerNode({ nodeId: rootProjectUuid, value: SidePanelTreeCategory.PROJECTS });
+ dispatch(treePickerActions.LOAD_TREE_PICKER_NODE_SUCCESS({
+ nodeId: '',
+ pickerId: SIDE_PANEL_TREE,
+ nodes: [projectsNode, ...nodes]
+ }));
+ SIDE_PANEL_CATEGORIES.forEach(category => {
+ dispatch(treePickerActions.LOAD_TREE_PICKER_NODE_SUCCESS({
+ nodeId: category,
+ pickerId: SIDE_PANEL_TREE,
+ nodes: []
+ }));
+ });
+ };
+
+export const loadSidePanelTreeProjects = (projectUuid: string) =>
+ async (dispatch: Dispatch, getState: () => RootState, services: ServiceRepository) => {
+ dispatch(treePickerActions.LOAD_TREE_PICKER_NODE({ nodeId: projectUuid, pickerId: SIDE_PANEL_TREE }));
+ const params = {
+ filters: new FilterBuilder()
+ .addEqual('ownerUuid', projectUuid)
+ .getFilters()
+ };
+ const { items } = await services.projectService.list(params);
+ dispatch(treePickerActions.LOAD_TREE_PICKER_NODE_SUCCESS({
+ nodeId: projectUuid,
+ pickerId: SIDE_PANEL_TREE,
+ nodes: items.map(item => createTreePickerNode({ nodeId: item.uuid, value: item })),
+ }));
+ dispatch(resourcesActions.SET_RESOURCES(items));
+ };
+
+export const activateSidePanelTreeItem = (nodeId: string) =>
+ async (dispatch: Dispatch, getState: () => RootState, services: ServiceRepository) => {
+ const node = getSidePanelTreeNode(nodeId)(getState());
+ if (node && !node.selected) {
+ dispatch(treePickerActions.TOGGLE_TREE_PICKER_NODE_SELECT({ nodeId, pickerId: SIDE_PANEL_TREE }));
+ }
+ if (!isSidePanelTreeCategory(nodeId)) {
+ dispatch<any>(activateSidePanelTreeProject(nodeId));
+ }
+ };
+
+export const activateSidePanelTreeProject = (nodeId: string) =>
+ async (dispatch: Dispatch, getState: () => RootState, services: ServiceRepository) => {
+ const node = getSidePanelTreeNode(nodeId)(getState());
+ if (node && node.status !== TreeItemStatus.LOADED) {
+ await dispatch<any>(loadSidePanelTreeProjects(nodeId));
+ if (node.collapsed) {
+ dispatch<any>(toggleSidePanelTreeItemCollapse(nodeId));
+ }
+ } else if (node === undefined) {
+ dispatch<any>(activateSidePanelTreeBranch(nodeId));
+ }
+ };
+
+export const activateSidePanelTreeBranch = (nodeId: string) =>
+ async (dispatch: Dispatch, getState: () => RootState, services: ServiceRepository) => {
+ const ancestors = await services.ancestorsService.ancestors(nodeId, services.authService.getUuid() || '');
+ for (const ancestor of ancestors) {
+ await dispatch<any>(loadSidePanelTreeProjects(ancestor.uuid));
+ }
+ for (const ancestor of ancestors) {
+ dispatch<any>(toggleSidePanelTreeItemCollapse(ancestor.uuid));
+ }
+ dispatch(treePickerActions.TOGGLE_TREE_PICKER_NODE_SELECT({ nodeId, pickerId: SIDE_PANEL_TREE }));
+ };
+
+const getSidePanelTreeNode = (nodeId: string) => (state: RootState) => {
+ const sidePanelTree = getTreePicker(SIDE_PANEL_TREE)(state.treePicker);
+ return sidePanelTree
+ ? getNodeValue(nodeId)(sidePanelTree)
+ : undefined;
+};
+
+export const toggleSidePanelTreeItemCollapse = (nodeId: string) =>
+ async (dispatch: Dispatch, getState: () => RootState) => {
+ dispatch(treePickerActions.TOGGLE_TREE_PICKER_NODE_COLLAPSE({ nodeId, pickerId: SIDE_PANEL_TREE }));
+ };