src/views/workbench/workbench.tsx

   1 // Copyright (C) The Arvados Authors. All rights reserved.
   2 //
   3 // SPDX-License-Identifier: AGPL-3.0
   4
   5 import * as React from 'react';
   6
   7 import { StyleRulesCallback, Theme, WithStyles, withStyles } from '@material-ui/core/styles';
   8 import Drawer from '@material-ui/core/Drawer';
   9 import { connect, DispatchProp } from "react-redux";
  10 import { Route, Switch } from "react-router";
  11 import authActions from "../../store/auth/auth-action";
  12 import { User } from "../../models/user";
  13 import { RootState } from "../../store/store";
  14 import MainAppBar, { MainAppBarActionProps, MainAppBarMenuItem } from '../../components/main-app-bar/main-app-bar';
  15 import { Breadcrumb } from '../../components/breadcrumbs/breadcrumbs';
  16 import { push } from 'react-router-redux';
  17 import projectActions from "../../store/project/project-action";
  18 import ProjectTree from '../../components/project-tree/project-tree';
  19 import { TreeItem, TreeItemStatus } from "../../components/tree/tree";
  20 import { Project } from "../../models/project";
  21 import { projectService } from '../../services/services';
  22 import { getTreePath } from '../../store/project/project-reducer';
  23 import DataExplorer from '../data-explorer/data-explorer';
  24
  25 const drawerWidth = 240;
  26 const appBarHeight = 102;
  27
  28 type CssRules = 'root' | 'appBar' | 'drawerPaper' | 'content' | 'contentWrapper' | 'toolbar';
  29
  30 const styles: StyleRulesCallback<CssRules> = (theme: Theme) => ({
  31     root: {
  32         flexGrow: 1,
  33         zIndex: 1,
  34         overflow: 'hidden',
  35         position: 'relative',
  36         display: 'flex',
  37         width: '100vw',
  38         height: '100vh'
  39     },
  40     appBar: {
  41         zIndex: theme.zIndex.drawer + 1,
  42         backgroundColor: '#692498',
  43         position: "absolute",
  44         width: "100%"
  45     },
  46     drawerPaper: {
  47         position: 'relative',
  48         width: drawerWidth,
  49     },
  50     contentWrapper: {
  51         backgroundColor: theme.palette.background.default,
  52         display: "flex",
  53         flexGrow: 1,
  54         minWidth: 0,
  55         paddingTop: appBarHeight
  56     },
  57     content: {
  58         padding: theme.spacing.unit * 3,
  59         overflowY: "auto",
  60         flexGrow: 1
  61     },
  62     toolbar: theme.mixins.toolbar
  63 });
  64
  65 interface WorkbenchDataProps {
  66     projects: Array<TreeItem<Project>>;
  67     user?: User;
  68 }
  69
  70 interface WorkbenchActionProps {
  71 }
  72
  73 type WorkbenchProps = WorkbenchDataProps & WorkbenchActionProps & DispatchProp & WithStyles<CssRules>;
  74
  75 interface NavBreadcrumb extends Breadcrumb {
  76     itemId: string;
  77     status: TreeItemStatus;
  78 }
  79
  80 interface NavMenuItem extends MainAppBarMenuItem {
  81     action: () => void;
  82 }
  83
  84 interface WorkbenchState {
  85     anchorEl: any;
  86     breadcrumbs: NavBreadcrumb[];
  87     searchText: string;
  88     menuItems: {
  89         accountMenu: NavMenuItem[],
  90         helpMenu: NavMenuItem[],
  91         anonymousMenu: NavMenuItem[]
  92     };
  93 }
  94
  95 class Workbench extends React.Component<WorkbenchProps, WorkbenchState> {
  96     state = {
  97         anchorEl: null,
  98         searchText: "",
  99         breadcrumbs: [],
 100         menuItems: {
 101             accountMenu: [
 102                 {
 103                     label: "Logout",
 104                     action: () => this.props.dispatch(authActions.LOGOUT())
 105                 },
 106                 {
 107                     label: "My account",
 108                     action: () => this.props.dispatch(push("/my-account"))
 109                 }
 110             ],
 111             helpMenu: [
 112                 {
 113                     label: "Help",
 114                     action: () => this.props.dispatch(push("/help"))
 115                 }
 116             ],
 117             anonymousMenu: [
 118                 {
 119                     label: "Sign in",
 120                     action: () => this.props.dispatch(authActions.LOGIN())
 121                 }
 122             ]
 123         }
 124     };
 125
 126
 127     mainAppBarActions: MainAppBarActionProps = {
 128         onBreadcrumbClick: ({ itemId, status }: NavBreadcrumb) => {
 129             this.toggleProjectTreeItem(itemId, status);
 130         },
 131         onSearch: searchText => {
 132             this.setState({ searchText });
 133             this.props.dispatch(push(`/search?q=${searchText}`));
 134         },
 135         onMenuItemClick: (menuItem: NavMenuItem) => menuItem.action()
 136     };
 137
 138     toggleProjectTreeItem = (itemId: string, status: TreeItemStatus) => {
 139         if (status === TreeItemStatus.Loaded) {
 140             this.openProjectItem(itemId);
 141         } else {
 142             this.props.dispatch<any>(projectService.getProjectList(itemId)).then(() => this.openProjectItem(itemId));
 143         }
 144     }
 145
 146     openProjectItem = (itemId: string) => {
 147         const branch = getTreePath(this.props.projects, itemId);
 148         this.setState({
 149             breadcrumbs: branch.map(item => ({
 150                 label: item.data.name,
 151                 itemId: item.data.uuid,
 152                 status: item.status
 153             }))
 154         });
 155         this.props.dispatch(projectActions.TOGGLE_PROJECT_TREE_ITEM(itemId));
 156         this.props.dispatch(push(`/project/${itemId}`));
 157     }
 158
 159     render() {
 160         const { classes, user } = this.props;
 161         return (
 162             <div className={classes.root}>
 163                 <div className={classes.appBar}>
 164                     <MainAppBar
 165                         breadcrumbs={this.state.breadcrumbs}
 166                         searchText={this.state.searchText}
 167                         user={this.props.user}
 168                         menuItems={this.state.menuItems}
 169                         {...this.mainAppBarActions}
 170                     />
 171                 </div>
 172                 {user &&
 173                     <Drawer
 174                         variant="permanent"
 175                         classes={{
 176                             paper: classes.drawerPaper,
 177                         }}>
 178                         <div className={classes.toolbar} />
 179                         <ProjectTree
 180                             projects={this.props.projects}
 181                             toggleProjectTreeItem={this.toggleProjectTreeItem} />
 182                     </Drawer>}
 183                 <main className={classes.contentWrapper}>
 184                     <div className={classes.content}>
 185                         <Switch>
 186                             <Route path="/project/:name" component={DataExplorer} />
 187                         </Switch>
 188                     </div>
 189                 </main>
 190             </div>
 191         );
 192     }
 193 }
 194
 195 export default connect<WorkbenchDataProps>(
 196     (state: RootState) => ({
 197         projects: state.projects,
 198         user: state.auth.user
 199     })
 200 )(
 201     withStyles(styles)(Workbench)
 202 );