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
  27 type CssRules = 'root' | 'appBar' | 'drawerPaper' | 'content' | '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     content: {
  50         flexGrow: 1,
  51         backgroundColor: theme.palette.background.default,
  52         padding: theme.spacing.unit * 3,
  53         height: '100%',
  54         minWidth: 0,
  55     },
  56     toolbar: theme.mixins.toolbar
  57 });
  58
  59 interface WorkbenchDataProps {
  60     projects: Array<TreeItem<Project>>;
  61     user?: User;
  62 }
  63
  64 interface WorkbenchActionProps {
  65 }
  66
  67 type WorkbenchProps = WorkbenchDataProps & WorkbenchActionProps & DispatchProp & WithStyles<CssRules>;
  68
  69 interface NavBreadcrumb extends Breadcrumb {
  70     itemId: string;
  71     status: TreeItemStatus;
  72 }
  73
  74 interface NavMenuItem extends MainAppBarMenuItem {
  75     action: () => void;
  76 }
  77
  78 interface WorkbenchState {
  79     anchorEl: any;
  80     breadcrumbs: NavBreadcrumb[];
  81     searchText: string;
  82     menuItems: {
  83         accountMenu: NavMenuItem[],
  84         helpMenu: NavMenuItem[],
  85         anonymousMenu: NavMenuItem[]
  86     };
  87 }
  88
  89 class Workbench extends React.Component<WorkbenchProps, WorkbenchState> {
  90     state = {
  91         anchorEl: null,
  92         searchText: "",
  93         breadcrumbs: [],
  94         menuItems: {
  95             accountMenu: [
  96                 {
  97                     label: "Logout",
  98                     action: () => this.props.dispatch(authActions.LOGOUT())
  99                 },
 100                 {
 101                     label: "My account",
 102                     action: () => this.props.dispatch(push("/my-account"))
 103                 }
 104             ],
 105             helpMenu: [
 106                 {
 107                     label: "Help",
 108                     action: () => this.props.dispatch(push("/help"))
 109                 }
 110             ],
 111             anonymousMenu: [
 112                 {
 113                     label: "Sign in",
 114                     action: () => this.props.dispatch(authActions.LOGIN())
 115                 }
 116             ]
 117         }
 118     };
 119
 120
 121     mainAppBarActions: MainAppBarActionProps = {
 122         onBreadcrumbClick: ({ itemId, status }: NavBreadcrumb) => {
 123             this.toggleProjectTreeItem(itemId, status);
 124         },
 125         onSearch: searchText => {
 126             this.setState({ searchText });
 127             this.props.dispatch(push(`/search?q=${searchText}`));
 128         },
 129         onMenuItemClick: (menuItem: NavMenuItem) => menuItem.action()
 130     };
 131
 132     toggleProjectTreeItem = (itemId: string, status: TreeItemStatus) => {
 133         if (status === TreeItemStatus.Loaded) {
 134             this.openProjectItem(itemId);
 135         } else {
 136             this.props.dispatch<any>(projectService.getProjectList(itemId)).then(() => this.openProjectItem(itemId));
 137         }
 138     }
 139
 140     openProjectItem = (itemId: string) => {
 141         const branch = getTreePath(this.props.projects, itemId);
 142         this.setState({
 143             breadcrumbs: branch.map(item => ({
 144                 label: item.data.name,
 145                 itemId: item.data.uuid,
 146                 status: item.status
 147             }))
 148         });
 149         this.props.dispatch(projectActions.TOGGLE_PROJECT_TREE_ITEM(itemId));
 150         this.props.dispatch(push(`/project/${itemId}`));
 151     }
 152
 153     render() {
 154         const { classes, user } = this.props;
 155         return (
 156             <div className={classes.root}>
 157                 <div className={classes.appBar}>
 158                     <MainAppBar
 159                         breadcrumbs={this.state.breadcrumbs}
 160                         searchText={this.state.searchText}
 161                         user={this.props.user}
 162                         menuItems={this.state.menuItems}
 163                         {...this.mainAppBarActions}
 164                     />
 165                 </div>
 166                 {user &&
 167                     <Drawer
 168                         variant="permanent"
 169                         classes={{
 170                             paper: classes.drawerPaper,
 171                         }}>
 172                         <div className={classes.toolbar} />
 173                         <ProjectTree
 174                             projects={this.props.projects}
 175                             toggleProjectTreeItem={this.toggleProjectTreeItem} />
 176                     </Drawer>}
 177                 <main className={classes.content}>
 178                     <div className={classes.toolbar} />
 179                     <div className={classes.toolbar} />
 180                     <Switch>
 181                         <Route path="/project/:name" component={DataExplorer} />
 182                     </Switch>
 183                 </main>
 184             </div>
 185         );
 186     }
 187 }
 188
 189 export default connect<WorkbenchDataProps>(
 190     (state: RootState) => ({
 191         projects: state.projects,
 192         user: state.auth.user
 193     })
 194 )(
 195     withStyles(styles)(Workbench)
 196 );