From cd0b45627f0d8da8c8dc4edde223f3c36e9bcfbf Mon Sep 17 00:00:00 2001
From: Fabian Mastenbroek <mail.fabianm@gmail.com>
Date: Sun, 25 Apr 2021 16:01:14 +0200
Subject: build: Migrate to flat project structure

This change updates the project structure to become flattened.
Previously, the simulator, frontend and API each lived into their own
directory.

With this change, all modules of the project live in the top-level
directory of the repository. This should improve discoverability of
modules of the project.
---
 .../src/components/navigation/Navbar.js            | 92 ++++++++++++++++++++++
 1 file changed, 92 insertions(+)
 create mode 100644 opendc-web/opendc-web-ui/src/components/navigation/Navbar.js

(limited to 'opendc-web/opendc-web-ui/src/components/navigation/Navbar.js')

diff --git a/opendc-web/opendc-web-ui/src/components/navigation/Navbar.js b/opendc-web/opendc-web-ui/src/components/navigation/Navbar.js
new file mode 100644
index 00000000..55f98900
--- /dev/null
+++ b/opendc-web/opendc-web-ui/src/components/navigation/Navbar.js
@@ -0,0 +1,92 @@
+import React, { useState } from 'react'
+import { Link, useLocation } from 'react-router-dom'
+import {
+    Navbar as RNavbar,
+    NavItem as RNavItem,
+    NavLink,
+    NavbarBrand,
+    NavbarToggler,
+    Collapse,
+    Nav,
+    Container,
+} from 'reactstrap'
+import { userIsLoggedIn } from '../../auth/index'
+import Login from '../../containers/auth/Login'
+import Logout from '../../containers/auth/Logout'
+import ProfileName from '../../containers/auth/ProfileName'
+import './Navbar.sass'
+
+export const NAVBAR_HEIGHT = 60
+
+const GitHubLink = () => (
+    <a
+        href="https://github.com/atlarge-research/opendc"
+        className="ml-2 mr-3 text-dark"
+        style={{ position: 'relative', top: 7 }}
+    >
+        <span className="fa fa-github fa-2x" />
+    </a>
+)
+
+export const NavItem = ({ route, children }) => {
+    const location = useLocation()
+    return <RNavItem active={location.pathname === route}>{children}</RNavItem>
+}
+
+export const LoggedInSection = () => {
+    const location = useLocation()
+    return (
+        <Nav navbar className="auth-links">
+            {userIsLoggedIn() ? (
+                [
+                    location.pathname === '/' ? (
+                        <NavItem route="/projects" key="projects">
+                            <NavLink tag={Link} title="My Projects" to="/projects">
+                                My Projects
+                            </NavLink>
+                        </NavItem>
+                    ) : (
+                        <NavItem route="/profile" key="profile">
+                            <NavLink tag={Link} title="My Profile" to="/profile">
+                                <ProfileName />
+                            </NavLink>
+                        </NavItem>
+                    ),
+                    <NavItem route="logout" key="logout">
+                        <Logout />
+                    </NavItem>,
+                ]
+            ) : (
+                <NavItem route="login">
+                    <GitHubLink />
+                    <Login visible={true} />
+                </NavItem>
+            )}
+        </Nav>
+    )
+}
+
+const Navbar = ({ fullWidth, children }) => {
+    const [isOpen, setIsOpen] = useState(false)
+    const toggle = () => setIsOpen(!isOpen)
+
+    return (
+        <RNavbar fixed="top" color="light" light expand="lg" id="navbar">
+            <Container fluid={fullWidth}>
+                <NavbarToggler onClick={toggle} />
+                <NavbarBrand tag={Link} to="/" title="OpenDC" className="opendc-brand">
+                    <img src="/img/logo.png" alt="OpenDC" />
+                </NavbarBrand>
+
+                <Collapse isOpen={isOpen} navbar>
+                    <Nav className="mr-auto" navbar>
+                        {children}
+                    </Nav>
+                    <LoggedInSection />
+                </Collapse>
+            </Container>
+        </RNavbar>
+    )
+}
+
+export default Navbar
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