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 '../../views-components/main-app-bar/main-app-bar';
  15 import { Breadcrumb } from '../../components/breadcrumbs/breadcrumbs';
  16 import { push } from 'react-router-redux';
  17 import projectActions, { getProjectList } from "../../store/project/project-action";
  18 import ProjectTree from '../../views-components/project-tree/project-tree';
  19 import { TreeItem, TreeItemStatus } from "../../components/tree/tree";
  20 import { Project } from "../../models/project";
  21 import { getTreePath } from '../../store/project/project-reducer';
  22 import DataExplorer from '../data-explorer/data-explorer';
  23
  24 const drawerWidth = 240;
  25 const appBarHeight = 102;
  26
  27 type CssRules = 'root' | 'appBar' | 'drawerPaper' | 'content' | 'contentWrapper' | 'toolbar';
  28
  29 const styles: StyleRulesCallback<CssRules> = (theme: Theme) => ({
  30     root: {
  31         flexGrow: 1,
  32         zIndex: 1,
  33         overflow: 'hidden',
  34         position: 'relative',
  35         display: 'flex',
  36         width: '100vw',
  37         height: '100vh'
  38     },
  39     appBar: {
  40         zIndex: theme.zIndex.drawer + 1,
  41         backgroundColor: '#692498',
  42         position: "absolute",
  43         width: "100%"
  44     },
  45     drawerPaper: {
  46         position: 'relative',
  47         width: drawerWidth,
  48     },
  49     contentWrapper: {
  50         backgroundColor: theme.palette.background.default,
  51         display: "flex",
  52         flexGrow: 1,
  53         minWidth: 0,
  54         paddingTop: appBarHeight
  55     },
  56     content: {
  57         padding: theme.spacing.unit * 3,
  58         overflowY: "auto",
  59         flexGrow: 1
  60     },
  61     toolbar: theme.mixins.toolbar
  62 });
  63
  64 interface WorkbenchDataProps {
  65     projects: Array<TreeItem<Project>>;
  66     user?: User;
  67 }
  68
  69 interface WorkbenchActionProps {
  70 }
  71
  72 type WorkbenchProps = WorkbenchDataProps & WorkbenchActionProps & DispatchProp & WithStyles<CssRules>;
  73
  74 interface NavBreadcrumb extends Breadcrumb {
  75     itemId: string;
  76     status: TreeItemStatus;
  77 }
  78
  79 interface NavMenuItem extends MainAppBarMenuItem {
  80     action: () => void;
  81 }
  82
  83 interface WorkbenchState {
  84     anchorEl: any;
  85     breadcrumbs: NavBreadcrumb[];
  86     searchText: string;
  87     menuItems: {
  88         accountMenu: NavMenuItem[],
  89         helpMenu: NavMenuItem[],
  90         anonymousMenu: NavMenuItem[]
  91     };
  92 }
  93
  94 class Workbench extends React.Component<WorkbenchProps, WorkbenchState> {
  95     state = {
  96         anchorEl: null,
  97         searchText: "",
  98         breadcrumbs: [],
  99         menuItems: {
 100             accountMenu: [
 101                 {
 102                     label: "Logout",
 103                     action: () => this.props.dispatch(authActions.LOGOUT())
 104                 },
 105                 {
 106                     label: "My account",
 107                     action: () => this.props.dispatch(push("/my-account"))
 108                 }
 109             ],
 110             helpMenu: [
 111                 {
 112                     label: "Help",
 113                     action: () => this.props.dispatch(push("/help"))
 114                 }
 115             ],
 116             anonymousMenu: [
 117                 {
 118                     label: "Sign in",
 119                     action: () => this.props.dispatch(authActions.LOGIN())
 120                 }
 121             ]
 122         }
 123     };
 124
 125
 126     mainAppBarActions: MainAppBarActionProps = {
 127         onBreadcrumbClick: ({ itemId, status }: NavBreadcrumb) => {
 128             this.toggleProjectTreeItem(itemId, status);
 129         },
 130         onSearch: searchText => {
 131             this.setState({ searchText });
 132             this.props.dispatch(push(`/search?q=${searchText}`));
 133         },
 134         onMenuItemClick: (menuItem: NavMenuItem) => menuItem.action()
 135     };
 136
 137     toggleProjectTreeItem = (itemId: string, status: TreeItemStatus) => {
 138         if (status === TreeItemStatus.Loaded) {
 139             this.openProjectItem(itemId);
 140         } else {
 141             this.props.dispatch<any>(getProjectList(itemId))
 142                 .then(() => this.openProjectItem(itemId));
 143         }
 144     }
 145
 146     openProjectItem = (itemId: string) => {
 147         const branch = getTreePath(this.props.projects, itemId);
 148         this.setState({
 149             breadcrumbs: branch.map(item => ({
 150                 label: item.data.name,
 151                 itemId: item.data.uuid,
 152                 status: item.status
 153             }))
 154         });
 155         this.props.dispatch(projectActions.TOGGLE_PROJECT_TREE_ITEM(itemId));
 156         this.props.dispatch(push(`/project/${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 );