1 // Copyright (C) The Arvados Authors. All rights reserved.
3 // SPDX-License-Identifier: AGPL-3.0
5 import * as _ from "lodash";
7 import { projectActions, ProjectAction } from "./project-action";
8 import { TreeItem, TreeItemStatus } from "../../components/tree/tree";
9 import { ProjectResource } from "../../models/project";
11 export type ProjectState = {
12 items: Array<TreeItem<ProjectResource>>,
13 currentItemId: string,
14 creator: ProjectCreator
17 interface ProjectCreator {
24 export function findTreeItem<T>(tree: Array<TreeItem<T>>, itemId: string): TreeItem<T> | undefined {
26 for (const t of tree) {
27 item = t.id === itemId
29 : findTreeItem(t.items ? t.items : [], itemId);
37 export function getActiveTreeItem<T>(tree: Array<TreeItem<T>>): TreeItem<T> | undefined {
39 for (const t of tree) {
42 : getActiveTreeItem(t.items ? t.items : []);
50 export function getTreePath<T>(tree: Array<TreeItem<T>>, itemId: string): Array<TreeItem<T>> {
51 for (const item of tree) {
52 if (item.id === itemId) {
55 const branch = getTreePath(item.items || [], itemId);
56 if (branch.length > 0) {
57 return [item, ...branch];
64 function resetTreeActivity<T>(tree: Array<TreeItem<T>>) {
65 for (const t of tree) {
67 resetTreeActivity(t.items ? t.items : []);
71 function updateProjectTree(tree: Array<TreeItem<ProjectResource>>, projects: ProjectResource[], parentItemId?: string): Array<TreeItem<ProjectResource>> {
74 treeItem = findTreeItem(tree, parentItemId);
76 treeItem.status = TreeItemStatus.LOADED;
79 const items = projects.map(p => ({
83 status: TreeItemStatus.INITIAL,
86 } as TreeItem<ProjectResource>));
89 treeItem.items = items;
96 const updateCreator = (state: ProjectState, creator: Partial<ProjectCreator>) => ({
104 const initialState: ProjectState = {
115 export const projectsReducer = (state: ProjectState = initialState, action: ProjectAction) => {
116 return projectActions.match(action, {
117 OPEN_PROJECT_CREATOR: ({ ownerUuid }) => updateCreator(state, { ownerUuid, opened: true, pending: false }),
118 CLOSE_PROJECT_CREATOR: () => updateCreator(state, { opened: false }),
119 CREATE_PROJECT: () => updateCreator(state, { error: undefined }),
120 CREATE_PROJECT_SUCCESS: () => updateCreator(state, { opened: false, ownerUuid: "" }),
121 REMOVE_PROJECT: () => state,
122 PROJECTS_REQUEST: itemId => {
123 const items = _.cloneDeep(state.items);
124 const item = findTreeItem(items, itemId);
126 item.status = TreeItemStatus.PENDING;
129 return { ...state, items };
131 PROJECTS_SUCCESS: ({ projects, parentItemId }) => {
132 const items = _.cloneDeep(state.items);
135 items: updateProjectTree(items, projects, parentItemId)
138 TOGGLE_PROJECT_TREE_ITEM_OPEN: itemId => {
139 const items = _.cloneDeep(state.items);
140 const item = findTreeItem(items, itemId);
143 item.open = !item.open;
148 currentItemId: itemId
151 TOGGLE_PROJECT_TREE_ITEM_ACTIVE: itemId => {
152 const items = _.cloneDeep(state.items);
153 resetTreeActivity(items);
154 const item = findTreeItem(items, itemId);
162 currentItemId: itemId
165 RESET_PROJECT_TREE_ACTIVITY: () => {
166 const items = _.cloneDeep(state.items);
167 resetTreeActivity(items);