feat: add pluginProps to CourseInfoSlot (#550)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

.env.development

@@ -1,12 +1,15 @@
 ACCESS_TOKEN_COOKIE_NAME=edx-jwt-cookie-header-payload
+ACCOUNT_PROFILE_URL=http://localhost:1995
+ACCOUNT_SETTINGS_URL=http://localhost:1997
 BASE_URL=localhost:8080
 CREDENTIALS_BASE_URL=http://localhost:18150
 CSRF_TOKEN_API_PATH=/csrf/api/v1/token
 ECOMMERCE_BASE_URL=http://localhost:18130
 LANGUAGE_PREFERENCE_COOKIE_NAME=openedx-language-preference
 LMS_BASE_URL=http://localhost:18000
+STUDIO_BASE_URL=http://localhost:18010
 LOGIN_URL=http://localhost:18000/login
-LOGOUT_URL=http://localhost:18000/login
+LOGOUT_URL=http://localhost:18000/logout
 MARKETING_SITE_BASE_URL=http://localhost:18000
 ORDER_HISTORY_URL=localhost:1996/orders
 REFRESH_ACCESS_TOKEN_ENDPOINT=http://localhost:18000/login_refresh

.eslintrc.js

@@ -1,3 +1,4 @@
-const { createConfig } = require('@edx/frontend-build');
+// eslint-disable-next-line import/no-extraneous-dependencies
+const { createConfig } = require('@openedx/frontend-build');
 
-module.exports = createConfig('eslint');
+module.exports = createConfig('eslint');

.github/workflows/add-depr-ticket-to-depr-board.yml

@@ -0,0 +1,19 @@
+# Run the workflow that adds new tickets that are either:
+# - labelled "DEPR"
+# - title starts with "[DEPR]"
+# - body starts with "Proposal Date" (this is the first template field)
+# to the org-wide DEPR project board
+
+name: Add newly created DEPR issues to the DEPR project board
+
+on:
+  issues:
+    types: [opened]
+
+jobs:
+  routeissue:
+    uses: openedx/.github/.github/workflows/add-depr-ticket-to-depr-board.yml@master
+    secrets:
+      GITHUB_APP_ID: ${{ secrets.GRAPHQL_AUTH_APP_ID }}
+      GITHUB_APP_PRIVATE_KEY: ${{ secrets.GRAPHQL_AUTH_APP_PEM }}
+      SLACK_BOT_TOKEN: ${{ secrets.SLACK_ISSUE_BOT_TOKEN }}

.github/workflows/add-remove-label-on-comment.yml

@@ -0,0 +1,20 @@
+# This workflow runs when a comment is made on the ticket
+# If the comment starts with "label: " it tries to apply
+# the label indicated in rest of comment.
+# If the comment starts with "remove label: ", it tries
+# to remove the indicated label.
+# Note: Labels are allowed to have spaces and this script does
+# not parse spaces (as often a space is legitimate), so the command
+# "label: really long lots of words label" will apply the
+# label "really long lots of words label"
+
+name: Allows for the adding and removing of labels via comment
+
+on:
+  issue_comment:
+    types: [created]
+
+jobs:
+  add_remove_labels:
+    uses: openedx/.github/.github/workflows/add-remove-label-on-comment.yml@master
+

.github/workflows/ci.yml

@@ -1,17 +1,23 @@
 name: Default CI
-on: [push, pull_request]
+on:
+  push:
+    branches:
+    - master
+  pull_request:
+    branches:
+    - '**'
 jobs:
-  build:
+  tests:
     runs-on: ubuntu-latest
     steps:
     - name: Checkout
-      uses: actions/checkout@v2
+      uses: actions/checkout@v4
       with:
         fetch-depth: 0
     - name: Setup Nodejs
-      uses: actions/setup-node@v1
+      uses: actions/setup-node@v4
       with:
-        node-version: 12
+        node-version-file: '.nvmrc'
     - name: Install dependencies
       run: npm ci
     - name: Validate package-lock.json changes
@@ -20,7 +26,12 @@ jobs:
       run: npm run lint
     - name: Test
       run: npm run test
+    - name: Build
+      run: npm run build
     - name: i18n_extract
       run: npm run i18n_extract
     - name: Coverage
-      uses: codecov/codecov-action@v1
+      uses: codecov/codecov-action@v4
+      with:
+        token: ${{ secrets.CODECOV_TOKEN }}
+        fail_ci_if_error: true

.github/workflows/commitlint.yml

@@ -0,0 +1,10 @@
+# Run commitlint on the commit messages in a pull request.
+
+name: Lint Commit Messages
+
+on:
+  - pull_request
+
+jobs:
+  commitlint:
+    uses: openedx/.github/.github/workflows/commitlint.yml@master

.github/workflows/lockfileversion-check.yml

@@ -0,0 +1,13 @@
+#check package-lock file version
+
+name: lockfileVersion check
+
+on:
+  push:
+    branches:
+    - master
+  pull_request:
+
+jobs:
+  version-check:
+    uses: openedx/.github/.github/workflows/lockfileversion-check-v3.yml@master

.github/workflows/release.yml

@@ -2,36 +2,44 @@ name: Release CI
 on:
   push:
     branches:
-      - master
+    - master
+    - alpha
 jobs:
   release:
     name: Release
     runs-on: ubuntu-latest
     steps:
-      - name: Checkout
-        uses: actions/checkout@v2
-        with:
-          fetch-depth: 0
-      - name: Setup Node.js
-        uses: actions/setup-node@v1
-        with:
-          node-version: 12
-      - name: Install dependencies
-        run: npm ci
-      - name: Validate package-lock.json changes
-        run: make validate-no-uncommitted-package-lock-changes
-      - name: Lint
-        run: npm run lint
-      - name: Test
-        run: npm run test
-      - name: i18n_extract
-        run: npm run i18n_extract
-      - name: Coverage
-        uses: codecov/codecov-action@v1
-      - name: Build
-        run: npm run build
-      - name: Release
-        env:
-          GITHUB_TOKEN: ${{ secrets.SEMANTIC_RELEASE_GITHUB_TOKEN }}
-          NPM_TOKEN: ${{ secrets.SEMANTIC_RELEASE_NPM_TOKEN }}
-        run: npx semantic-release
+    - name: Checkout
+      uses: actions/checkout@v4
+      with:
+        fetch-depth: 0
+    - name: Setup Nodejs Env
+      run: echo "NODE_VER=`cat .nvmrc`" >> $GITHUB_ENV
+    - name: Setup Node.js
+      uses: actions/setup-node@v4
+      with:
+        node-version: ${{ env.NODE_VER }}
+    - name: Install dependencies
+      run: npm ci
+    - name: Validate package-lock.json changes
+      run: make validate-no-uncommitted-package-lock-changes
+    - name: Lint
+      run: npm run lint
+    - name: Test
+      run: npm run test
+    - name: i18n_extract
+      run: npm run i18n_extract
+    - name: Coverage
+      uses: codecov/codecov-action@v4
+      with:
+        token: ${{ secrets.CODECOV_TOKEN }}
+        fail_ci_if_error: false
+    - name: Build
+      run: npm run build
+    - name: Release
+      uses: cycjimmy/semantic-release-action@v3
+      with:
+        semantic_version: 16
+      env:
+        GITHUB_TOKEN: ${{ secrets.SEMANTIC_RELEASE_GITHUB_TOKEN }}
+        NPM_TOKEN: ${{ secrets.SEMANTIC_RELEASE_NPM_TOKEN }}

.github/workflows/self-assign-issue.yml

@@ -0,0 +1,12 @@
+# This workflow runs when a comment is made on the ticket
+# If the comment starts with "assign me" it assigns the author to the
+# ticket (case insensitive)
+
+name: Assign comment author to ticket if they say "assign me"
+on:
+  issue_comment:
+    types: [created]
+
+jobs:
+  self_assign_by_comment:
+    uses: openedx/.github/.github/workflows/self-assign-issue.yml@master

.gitignore

@@ -7,3 +7,6 @@ temp
 src/i18n/transifex_input.json
 module.config.js
 .idea/
+
+.vscode
+src/i18n/messages

.nvmrc

@@ -0,0 +1 @@
+20

.releaserc

@@ -1,5 +1,8 @@
 {
-  "branch": "master",
+  "branches": [
+    "master",
+    {name: "alpha", prerelease: true}
+  ],
   "tagFormat": "v${version}",
   "verifyConditions": [
     "@semantic-release/npm",

.tx/config

@@ -1,8 +0,0 @@
-[main]
-host = https://www.transifex.com
-
-[edx-platform.frontend-component-header]
-file_filter = src/i18n/messages/<lang>.json
-source_file = src/i18n/transifex_input.json
-source_lang = en
-type = KEYVALUEJSON

Makefile

@@ -1,14 +1,9 @@
-transifex_resource = frontend-component-header
-transifex_langs = "ar,fr,es_419,zh_CN"
-
 transifex_utils = ./node_modules/.bin/transifex-utils.js
 i18n = ./src/i18n
 transifex_input = $(i18n)/transifex_input.json
-tx_url1 = https://www.transifex.com/api/2/project/edx-platform/resource/$(transifex_resource)/translation/en/strings/
-tx_url2 = https://www.transifex.com/api/2/project/edx-platform/resource/$(transifex_resource)/source/
 
 # This directory must match .babelrc .
-transifex_temp = ./temp/babel-plugin-react-intl
+transifex_temp = ./temp/babel-plugin-formatjs
 
 build:
 	rm -rf ./dist
@@ -19,7 +14,7 @@ build:
 	@rm -rf dist/__mocks__
 
 requirements:
-	npm install
+	npm ci
 
 i18n.extract:
 	# Pulling display strings from .jsx files into .json files...
@@ -37,21 +32,6 @@ detect_changed_source_translations:
 	# Checking for changed translations...
 	git diff --exit-code $(i18n)
 
-# Pushes translations to Transifex.  You must run make extract_translations first.
-push_translations:
-	# Pushing strings to Transifex...
-	tx push -s
-	# Fetching hashes from Transifex...
-	./node_modules/reactifex/bash_scripts/get_hashed_strings.sh $(tx_url1)
-	# Writing out comments to file...
-	$(transifex_utils) $(transifex_temp) --comments
-	# Pushing comments to Transifex...
-	./node_modules/reactifex/bash_scripts/put_comments.sh $(tx_url2)
-
-# Pulls translations from Transifex.
-pull_translations:
-	tx pull -f --mode reviewed --language=$(transifex_langs)
-
 # This target is used by Travis.
 validate-no-uncommitted-package-lock-changes:
 	# Checking for package-lock.json changes...

README.rst

@@ -1,11 +1,183 @@
+#########################
 frontend-component-header
+#########################
+
+|license| |Build Status| |Codecov| |npm_version| |npm_downloads| |semantic-release|
+
+********
+Purpose
+********
+
+A generic header for Open edX micro-frontend applications.
+
+************
+Getting Started
+************
+
+Prerequisites
+=============
+
+The `devstack`_ is currently recommended as a development environment for your
+new MFE.  If you start it with ``make dev.up.lms`` that should give you
+everything you need as a companion to this frontend.
+
+Note that it is also possible to use `Tutor`_ to develop an MFE.  You can refer
+to the `relevant tutor-mfe documentation`_ to get started using it.
+
+.. _Devstack: https://github.com/openedx/devstack
+
+.. _Tutor: https://github.com/overhangio/tutor
+
+.. _relevant tutor-mfe documentation: https://github.com/overhangio/tutor-mfe#mfe-development
+
+Requirements
+============
+
+This component uses ``@edx/frontend-platform`` services such as i18n, analytics, configuration, and the ``AppContext`` React component, and expects that it has been loaded into a micro-frontend that has been properly initialized via ``@edx/frontend-platform``'s ``initialize`` function. `Please visit the frontend template application to see an example. <https://github.com/openedx/frontend-template-application/blob/master/src/index.jsx>`_
+
+
+Environment Variables
+====================
+
+* ``LMS_BASE_URL`` - The URL of the LMS of your Open edX instance.
+* ``LOGOUT_URL`` - The URL of the API endpoint which performs a user logout.
+* ``LOGIN_URL`` - The URL of the login page where a user can sign into their account.
+* ``SITE_NAME`` - The user-facing name of the site, used as `alt` text on the logo in the header.
+  Defaults to "localhost" in development.
+* ``LOGO_URL`` - The URL of the site's logo.  This logo is displayed in the header.
+* ``ORDER_HISTORY_URL`` - The URL of the order history page.
+* ``ACCOUNT_PROFILE_URL`` - The URL of the account profile page.
+* ``ACCOUNT_SETTINGS_URL`` - The URL of the account settings page.
+* ``AUTHN_MINIMAL_HEADER`` - A boolean flag which hides the main menu, user menu, and logged-out
+  menu items when truthy.  This is intended to be used in micro-frontends like
+  frontend-app-authentication in which these menus are considered distractions from the user's task.
+
+Installation
+============
+
+To install this header into your Open edX micro-frontend, run the following command in your MFE:
+
+``npm i --save @edx/frontend-component-header``
+
+This will make the component available to be imported into your application.
+
+Cloning and Startup
+===================
+
+.. code-block::
+
+
+  1. Clone your new repo:
+
+    ``git clone https://github.com/openedx/frontend-component-header.git``
+
+  2. Use node v18.x.
+
+    The current version of the micro-frontend build scripts support node 18.
+    Using other major versions of node *may* work, but this is unsupported.  For
+    convenience, this repository includes an .nvmrc file to help in setting the
+    correct node version via `nvm <https://github.com/nvm-sh/nvm>`_.
+
+  3. Install npm dependencies:
+
+    ``cd frontend-component-header && npm ci``
+
+  4. Start the dev server:
+
+    ``npm start``
+
+Usage
+=====
+
+This library has the following exports:
+
+* ``(default)``: The header as a React component.
+* ``messages``: Internationalization messages suitable for use with `@edx/frontend-platform/i18n <https://edx.github.io/frontend-platform/module-Internationalization.html>`_
+* ``dist/index.scss``: A SASS file which contains style information for the component.  It should be imported into the micro-frontend's own SCSS file.
+
+Plugins
+-------
+This can be customized using `Frontend Plugin Framework <https://github.com/openedx/frontend-plugin-framework>`_.
+
+The parts of this that can be customized in that manner are documented `here </src/plugin-slots>`_.
+
+Examples
+========
+
+* `An example of component and messages usage. <https://github.com/openedx/frontend-template-application/blob/3355bb3a96232390e9056f35b06ffa8f105ed7ca/src/index.jsx#L21>`_
+* `An example of SCSS file usage. <https://github.com/openedx/frontend-template-application/blob/3cd5485bf387b8c479baf6b02bf59e3061dc3465/src/index.scss#L8>`_
+
+Development
+===========
+
+Install dependencies::
+
+  npm ci
+
+Start the development server::
+
+  npm start
+
+Build a production distribution::
+
+  npm run build
+
+License
+=======
+
+The code in this repository is licensed under the AGPLv3 unless otherwise
+noted.
+
+Please see `LICENSE <LICENSE>`_ for details.
+
+Contributing
+============
+
+Contributions are very welcome.  Please read `How To Contribute`_ for details.
+
+.. _How To Contribute: https://openedx.org/r/how-to-contribute
+
+This project is currently accepting all types of contributions, bug fixes,
+security fixes, maintenance work, or new features.  However, please make sure
+to have a discussion about your new feature idea with the maintainers prior to
+beginning development to maximize the chances of your change being accepted.
+You can start a conversation by creating a new issue on this repo summarizing
+your idea.
+
+Getting Help
+===========
+
+If you're having trouble, we have discussion forums at
+https://discuss.openedx.org where you can connect with others in the community.
+
+Our real-time conversations are on Slack. You can request a `Slack
+invitation`_, then join our `community Slack workspace`_.  Because this is a
+frontend repository, the best place to discuss it would be in the `#wg-frontend
+channel`_.
+
+For anything non-trivial, the best path is to open an issue in this repository
+with as many details about the issue you are facing as you can provide.
+
+https://github.com/openedx/frontend-component-header/issues
+
+For more information about these options, see the `Getting Help`_ page.
+
+.. _Slack invitation: https://openedx.org/slack
+.. _community Slack workspace: https://openedx.slack.com/
+.. _#wg-frontend channel: https://openedx.slack.com/archives/C04BM6YC7A6
+.. _Getting Help: https://openedx.org/community/connect
+
+The Open edX Code of Conduct
+============================
+
+All community members are expected to follow the `Open edX Code of Conduct`_.
+
+.. _Open edX Code of Conduct: https://openedx.org/code-of-conduct/
+
+Reporting Security Issues
 =========================
 
-|Build Status| |Codecov| |npm_version| |npm_downloads| |license| |semantic-release|
-
-This is the standard Open edX header for use in React applications. It has two exports:
-  - **default**: The Header Component
-  - **messages**: for i18n in the form of ``{ locale: { key: translatedString } }``
+Please do not report security issues in public. Please email security@openedx.org.
 
 .. |Build Status| image:: https://api.travis-ci.com/edx/frontend-component-header.svg?branch=master
    :target: https://travis-ci.com/edx/frontend-component-header
@@ -18,4 +190,4 @@ This is the standard Open edX header for use in React applications. It has two e
 .. |license| image:: https://img.shields.io/npm/l/@edx/frontend-component-header.svg
    :target: @edx/frontend-component-header
 .. |semantic-release| image:: https://img.shields.io/badge/%20%20%F0%9F%93%A6%F0%9F%9A%80-semantic--release-e10079.svg
-   :target: https://github.com/semantic-release/semantic-release
+   :target: https://github.com/semantic-release/semantic-release

babel.config.js

@@ -1,3 +1,3 @@
-const { createConfig } = require('@edx/frontend-build');
+const { createConfig } = require('@openedx/frontend-build');
 
 module.exports = createConfig('babel-preserve-modules');

commitlint.config.js

@@ -1,3 +0,0 @@
-module.exports = {
-  extends: ['@commitlint/config-angular'],
-};

docs/using_custom_header.rst

@@ -0,0 +1,111 @@
+.. title:: Custom Header Component Documentation
+
+Custom Header Component
+=======================
+
+Overview
+--------
+
+The ``Header`` component is used to display a header with a provided ``mainMenuItems``,
+``secondaryMenuItems``, and ``userMenuItems`` props. If props are provided, the component will use them; otherwise,
+if any of the props ``(mainMenuItems, secondaryMenuItems, userMenuItems)`` are not provided, default
+items will be displayed. This component provides flexibility in customization, making it suitable for a wide
+range of applications.
+
+Props Details
+-------------
+
+The `Header` component accepts the following **optional** props for customization:
+
+``mainMenuItems``
+*****************
+
+The main menu items is a list of menu items objects. On desktop screens, these items are displayed on the left side next to the logo icon.
+On mobile screens, the main menu is displayed as a dropdown menu triggered by a hamburger icon. The main menu dropdown appears below the logo when opened.
+
+Example:
+::
+
+   [
+       { type: 'item', href: '/courses', content: 'Courses', isActive: true },
+       { type: 'item', href: '/programs', content: 'Programs' },
+       { type: 'item', href: '/discover', content: 'Discover New', disabled, true },
+       {
+           type: 'submenu',
+           content: 'Sub Menu Item',
+           submenuContent: (
+             <>
+                <div className="mb-1"><a rel="noopener" href="#">Submenu item 1</a></div>
+                <div className="mb-1"><a rel="noopener" href="#">Submenu item 2</a></div>
+             </>
+           ),
+       },
+   ]
+
+**Submenu Implementation**
+
+To implement a submenu, set the type to ``submenu`` and provide a ``submenuContent`` property.
+The submenuContent should be a React component (as shown in above example) that can be rendered.
+
+**Note:**
+
+- The ``type`` should be ``item`` or ``submenu``. If type is ``submenu``, it should contain ``submenuContent`` instead of ``href``.
+
+- If any item is to be disabled, we can pass optional ``disabled: true`` in that item object and
+
+- If any item is to be active, we can pass optional ``isActive: true`` in that item object
+
+secondaryMenuItems
+******************
+
+The secondary menu items has same structure as ``mainMenuItems``. On desktop screen, these items are displayed on the right of header just before the userMenu avatar and on mobile screen,
+these items are displayed below the mainMenu items in dropdown.
+
+Example:
+::
+
+   [
+       { type: 'item', href: '/help', content: 'Help' },
+   ]
+
+userMenuItems
+*************
+
+The user menu items is list of objects. On desktop screens, these items are displayed as a dropdown menu on the most right side of the header. The dropdown is opened by clicking on the avatar icon, which is typically located at the far right of the header.
+On mobile screens, the user menu is also displayed as a dropdown menu, appearing under the avatar icon.
+
+Each object represents a group in the user menu. Each object contains the ``heading`` and
+list of menu items to be displayed in that group. Heading is optional and will be displayed only if passed. There can
+be multiple groups. For a normal user menu, a single group can be passed with empty heading.
+
+Example:
+::
+
+   [
+       {
+           heading: '',
+           items: [
+               { type: 'item', href: '/profile', content: 'Profile' },
+               { type: 'item', href: '/logout', content: 'Logout' }
+           ]
+       },
+   ]
+
+Screenshots
+***********
+
+Desktop:
+
+.. image:: ./images/desktop_header.png
+
+Mobile:
+
+.. image:: ./images/mobile_main_menu.png
+.. image:: ./images/mobile_user_menu.png
+
+Some Important Notes
+--------------------
+
+- Intl formatted strings should be passed in content attribute.
+- Only menu items in the main menu can be disabled.
+- Menu items in the main menu and user menu can have ``isActive`` prop.

example/index.js

@@ -7,6 +7,7 @@ import { AppContext, AppProvider } from '@edx/frontend-platform/react';
 import Header from '@edx/frontend-component-header';
 
 import './index.scss';
+import StudioHeader from '../src/studio-header/StudioHeader';
 
 subscribe(APP_READY, () => {
   ReactDOM.render(
@@ -32,7 +33,35 @@ subscribe(APP_READY, () => {
       }}>
         <Header />
       </AppContext.Provider>
-      <h5 className="mt-2">Logged in state</h5>
+      <h5 className="mt-2  mb-5">Logged in state</h5>
+      <AppContext.Provider value={{
+        authenticatedUser: {
+          userId: '123abc',
+          username: 'testuser',
+          roles: [],
+          administrator: false,
+        },
+        config: getConfig(),
+      }}>
+        <StudioHeader
+          number="run123"
+          org="testX"
+          title="Course Name"
+          isHiddenMainMenu={false}
+          mainMenuDropdowns={[
+            {
+              id: 'content-dropdown',
+              buttonTitle: 'Content',
+              items: [{
+                href: '#',
+                title: 'Outline',
+              }],
+            },
+          ]}
+          outlineLink="#"
+        />
+      </AppContext.Provider>
+      <h5 className="mt-2">Logged in state for Studio header</h5>
     </AppProvider>,
     document.getElementById('root'),
   );

example/index.scss

@@ -1,6 +1,6 @@
 @import "@edx/brand/paragon/fonts";
 @import "@edx/brand/paragon/variables";
-@import "@edx/paragon/scss/core/core";
+@import "@openedx/paragon/scss/core/core";
 @import "@edx/brand/paragon/overrides";
 
 @import "@edx/frontend-component-header/index";

jest.config.js

@@ -1,7 +1,7 @@
-const { createConfig } = require('@edx/frontend-build');
+const { createConfig } = require('@openedx/frontend-build');
 
 module.exports = createConfig('jest', {
-  setupFiles: [
+  setupFilesAfterEnv: [
     '<rootDir>/src/setupTest.js',
   ],
 });

package.json

@@ -8,7 +8,7 @@
   },
   "scripts": {
     "build": "make build",
-    "i18n_extract": "BABEL_ENV=i18n fedx-scripts babel src --quiet > /dev/null",
+    "i18n_extract": "fedx-scripts formatjs extract",
     "lint": "fedx-scripts eslint --ext .js --ext .jsx .",
     "snapshot": "fedx-scripts jest --updateSnapshot",
     "start": "fedx-scripts webpack-dev-server --progress",
@@ -19,53 +19,61 @@
   ],
   "husky": {
     "hooks": {
-      "pre-commit": "npm run lint",
-      "commit-msg": "commitlint -e $GIT_PARAMS"
+      "pre-commit": "npm run lint"
     }
   },
   "repository": {
     "type": "git",
-    "url": "git+https://github.com/edx/frontend-component-header.git"
+    "url": "git+https://github.com/openedx/frontend-component-header.git"
   },
   "author": "edX",
   "license": "AGPL-3.0",
   "bugs": {
-    "url": "https://github.com/edx/frontend-component-header/issues"
+    "url": "https://github.com/openedx/frontend-component-header/issues"
   },
-  "homepage": "https://github.com/edx/frontend-component-header#readme",
+  "homepage": "https://github.com/openedx/frontend-component-header#readme",
   "devDependencies": {
-    "@commitlint/cli": "8.2.0",
-    "@commitlint/config-angular": "8.2.0",
-    "@commitlint/prompt": "8.2.0",
-    "@commitlint/prompt-cli": "8.2.0",
-    "@edx/brand": "npm:@edx/brand-openedx@1.1.0",
-    "@edx/frontend-build": "5.4.0",
-    "@edx/frontend-platform": "1.8.4",
-    "@edx/paragon": "12.0.5",
-    "codecov": "3.7.2",
-    "enzyme": "3.10.0",
-    "enzyme-adapter-react-16": "1.14.0",
-    "husky": "3.0.9",
-    "prop-types": "15.7.2",
-    "react": "16.9.0",
-    "react-dom": "16.9.0",
-    "react-redux": "7.1.3",
-    "react-router-dom": "5.1.2",
-    "react-test-renderer": "16.9.0",
-    "reactifex": "1.1.1",
-    "redux": "4.0.5",
-    "redux-saga": "1.1.3"
+    "@edx/brand": "npm:@openedx/brand-openedx@^1.2.2",
+    "@edx/browserslist-config": "^1.1.1",
+    "@edx/frontend-platform": "8.1.2",
+    "@edx/reactifex": "^2.1.1",
+    "@openedx/frontend-build": "14.1.5",
+    "@openedx/paragon": "22.10.0",
+    "@testing-library/dom": "10.4.0",
+    "@testing-library/jest-dom": "5.17.0",
+    "@testing-library/react": "10.4.9",
+    "husky": "8.0.3",
+    "jest": "29.7.0",
+    "jest-chain": "1.1.6",
+    "prop-types": "15.8.1",
+    "react": "17.0.2",
+    "react-dom": "17.0.2",
+    "react-redux": "7.2.9",
+    "react-router-dom": "6.28.0",
+    "react-test-renderer": "17.0.2",
+    "redux": "4.2.1",
+    "redux-saga": "1.3.0"
   },
   "dependencies": {
+    "@fortawesome/fontawesome-svg-core": "6.6.0",
+    "@fortawesome/free-brands-svg-icons": "6.6.0",
+    "@fortawesome/free-regular-svg-icons": "6.6.0",
+    "@fortawesome/free-solid-svg-icons": "6.6.0",
+    "@fortawesome/react-fontawesome": "^0.2.0",
+    "@openedx/frontend-plugin-framework": "^1.3.0",
+    "axios-mock-adapter": "1.22.0",
     "babel-polyfill": "6.26.0",
-    "react-responsive": "8.0.3",
-    "react-transition-group": "4.3.0"
+    "classnames": "^2.5.1",
+    "jest-environment-jsdom": "^29.7.0",
+    "react-responsive": "8.2.0",
+    "react-transition-group": "4.4.5"
   },
   "peerDependencies": {
-    "@edx/frontend-platform": "^1.8.0",
-    "@edx/paragon": "^7.0.0",
+    "@edx/frontend-platform": "^7.0.0 || ^8.0.0",
+    "@openedx/paragon": ">= 21.5.7 < 23.0.0",
     "prop-types": "^15.5.10",
-    "react": "^16.9.0",
-    "react-dom": "^16.9.0"
+    "react": "^16.9.0 || ^17.0.0",
+    "react-dom": "^16.9.0 || ^17.0.0",
+    "react-router-dom": "^6.14.2"
   }
 }

renovate.json

@@ -1,9 +1,33 @@
 {
   "extends": [
-    "config:base"
+    "config:base",
+    "schedule:weekly",
+    ":automergeLinters",
+    ":automergeMinor",
+    ":automergeTesters",
+    ":enableVulnerabilityAlerts",
+    ":rebaseStalePrs",
+    ":semanticCommits",
+    ":updateNotScheduled"
   ],
-  "patch": {
-    "automerge": true
-  },
-  "rebaseStalePrs": true
+  "packageRules": [
+    {
+      "matchDepTypes": [
+        "devDependencies"
+      ],
+      "matchUpdateTypes": [
+        "lockFileMaintenance",
+        "minor",
+        "patch",
+        "pin"
+      ],
+      "automerge": true
+    },
+    {
+      "matchPackagePatterns": ["@edx", "@openedx"],
+      "matchUpdateTypes": ["minor", "patch"],
+      "automerge": true
+    }
+  ],
+  "timezone": "America/New_York"
 }

src/Avatar.jsx

@@ -3,12 +3,12 @@ import PropTypes from 'prop-types';
 
 import { AvatarIcon } from './Icons';
 
-function Avatar({
+const Avatar = ({
   size,
   src,
   alt,
   className,
-}) {
+}) => {
   const avatar = src ? (
     <img className="d-block w-100 h-100" src={src} alt={alt} />
   ) : (
@@ -23,7 +23,7 @@ function Avatar({
       {avatar}
     </span>
   );
-}
+};
 
 Avatar.propTypes = {
   src: PropTypes.string,

src/Header.jsx

@@ -10,8 +10,9 @@ import {
   subscribe,
 } from '@edx/frontend-platform';
 
-import DesktopHeader from './DesktopHeader';
-import MobileHeader from './MobileHeader';
+import PropTypes from 'prop-types';
+import DesktopHeaderSlot from './plugin-slots/DesktopHeaderSlot';
+import MobileHeaderSlot from './plugin-slots/MobileHeaderSlot';
 
 import messages from './Header.messages';
 
@@ -21,6 +22,7 @@ ensureConfig([
   'LOGIN_URL',
   'SITE_NAME',
   'LOGO_URL',
+  'ORDER_HISTORY_URL',
 ], 'Header component');
 
 subscribe(APP_CONFIG_INITIALIZED, () => {
@@ -29,39 +31,68 @@ subscribe(APP_CONFIG_INITIALIZED, () => {
   }, 'Header additional config');
 });
 
-function Header({ intl }) {
+/**
+ * Header component for the application.
+ * Displays a header with the provided main menu, secondary menu, and user menu when the user is authenticated.
+ * If any of the props (mainMenuItems, secondaryMenuItems, userMenuItems) are not provided, default
+ * items are displayed.
+ * For more details on how to use this component, please refer to this document:
+ * https://github.com/openedx/frontend-component-header/blob/master/docs/using_custom_header.rst
+ *
+ * @param {list} mainMenuItems - The list of main menu items to display.
+ * See the documentation for the structure of main menu item.
+ * @param {list} secondaryMenuItems - The list of secondary menu items to display.
+ * See the documentation for the structure of secondary menu item.
+ * @param {list} userMenuItems - The list of user menu items to display.
+ * See the documentation for the structure of user menu item.
+ */
+const Header = ({
+  intl, mainMenuItems, secondaryMenuItems, userMenuItems,
+}) => {
   const { authenticatedUser, config } = useContext(AppContext);
 
-  const mainMenu = [
+  const defaultMainMenu = [
     {
       type: 'item',
       href: `${config.LMS_BASE_URL}/dashboard`,
       content: intl.formatMessage(messages['header.links.courses']),
     },
   ];
+  const defaultUserMenu = authenticatedUser === null ? [] : [{
+    heading: '',
+    items: [
+      {
+        type: 'item',
+        href: `${config.LMS_BASE_URL}/dashboard`,
+        content: intl.formatMessage(messages['header.user.menu.dashboard']),
+      },
+      {
+        type: 'item',
+        href: `${config.ACCOUNT_PROFILE_URL}/u/${authenticatedUser.username}`,
+        content: intl.formatMessage(messages['header.user.menu.profile']),
+      },
+      {
+        type: 'item',
+        href: config.ACCOUNT_SETTINGS_URL,
+        content: intl.formatMessage(messages['header.user.menu.account.settings']),
+      },
+      // Users should only see Order History if have a ORDER_HISTORY_URL define in the environment.
+      ...(config.ORDER_HISTORY_URL ? [{
+        type: 'item',
+        href: config.ORDER_HISTORY_URL,
+        content: intl.formatMessage(messages['header.user.menu.order.history']),
+      }] : []),
+      {
+        type: 'item',
+        href: config.LOGOUT_URL,
+        content: intl.formatMessage(messages['header.user.menu.logout']),
+      },
+    ],
+  }];
 
-  const userMenu = authenticatedUser === null ? [] : [
-    {
-      type: 'item',
-      href: `${config.LMS_BASE_URL}/dashboard`,
-      content: intl.formatMessage(messages['header.user.menu.dashboard']),
-    },
-    {
-      type: 'item',
-      href: `${config.LMS_BASE_URL}/u/${authenticatedUser.username}`,
-      content: intl.formatMessage(messages['header.user.menu.profile']),
-    },
-    {
-      type: 'item',
-      href: `${config.LMS_BASE_URL}/account/settings`,
-      content: intl.formatMessage(messages['header.user.menu.account.settings']),
-    },
-    {
-      type: 'item',
-      href: config.LOGOUT_URL,
-      content: intl.formatMessage(messages['header.user.menu.logout']),
-    },
-  ];
+  const mainMenu = mainMenuItems || defaultMainMenu;
+  const secondaryMenu = secondaryMenuItems || [];
+  const userMenu = authenticatedUser === null ? [] : userMenuItems || defaultUserMenu;
 
   const loggedOutItems = [
     {
@@ -79,30 +110,53 @@ function Header({ intl }) {
   const props = {
     logo: config.LOGO_URL,
     logoAltText: config.SITE_NAME,
-    siteName: config.SITE_NAME,
     logoDestination: `${config.LMS_BASE_URL}/dashboard`,
     loggedIn: authenticatedUser !== null,
     username: authenticatedUser !== null ? authenticatedUser.username : null,
     avatar: authenticatedUser !== null ? authenticatedUser.avatar : null,
     mainMenu: getConfig().AUTHN_MINIMAL_HEADER ? [] : mainMenu,
+    secondaryMenu: getConfig().AUTHN_MINIMAL_HEADER ? [] : secondaryMenu,
     userMenu: getConfig().AUTHN_MINIMAL_HEADER ? [] : userMenu,
     loggedOutItems: getConfig().AUTHN_MINIMAL_HEADER ? [] : loggedOutItems,
   };
 
   return (
     <>
-      <Responsive maxWidth={768}>
-        <MobileHeader {...props} />
+      <Responsive maxWidth={769}>
+        <MobileHeaderSlot props={props} />
       </Responsive>
       <Responsive minWidth={769}>
-        <DesktopHeader {...props} />
+        <DesktopHeaderSlot props={props} />
       </Responsive>
     </>
   );
-}
+};
+
+Header.defaultProps = {
+  mainMenuItems: null,
+  secondaryMenuItems: null,
+  userMenuItems: null,
+};
 
 Header.propTypes = {
   intl: intlShape.isRequired,
+  mainMenuItems: PropTypes.oneOfType([
+    PropTypes.node,
+    PropTypes.array,
+  ]),
+  secondaryMenuItems: PropTypes.oneOfType([
+    PropTypes.node,
+    PropTypes.array,
+  ]),
+  userMenuItems: PropTypes.arrayOf(PropTypes.shape({
+    heading: PropTypes.string,
+    items: PropTypes.arrayOf(PropTypes.shape({
+      type: PropTypes.oneOf(['item', 'menu']),
+      href: PropTypes.string,
+      content: PropTypes.string,
+      isActive: PropTypes.bool,
+    })),
+  })),
 };
 
 export default injectIntl(Header);

src/Header.messages.jsx

@@ -56,6 +56,11 @@ const messages = defineMessages({
     defaultMessage: 'Sign Up',
     description: 'Link to registration',
   },
+  'header.user.menu.studio.home': {
+    id: 'header.user.menu.studio.home',
+    defaultMessage: 'Studio Home',
+    description: 'Link to the Studio Home',
+  },
   'header.label.account.nav': {
     id: 'header.label.account.nav',
     defaultMessage: 'Account',
@@ -96,6 +101,11 @@ const messages = defineMessages({
     defaultMessage: 'Skip to main content',
     description: 'A link used by screen readers to allow users to skip to the main content of the page.',
   },
+  'header.label.app.nav': {
+    id: 'header.label.app.nav',
+    defaultMessage: 'App',
+    description: 'The aria label for the app Nav',
+  },
 });
 
 export default messages;

src/Header.test.jsx

@@ -1,3 +1,4 @@
+/* eslint-disable react/prop-types */
 import React from 'react';
 import { IntlProvider } from '@edx/frontend-platform/i18n';
 import TestRenderer from 'react-test-renderer';
@@ -6,28 +7,31 @@ import { Context as ResponsiveContext } from 'react-responsive';
 
 import Header from './index';
 
+const HeaderComponent = ({ width, contextValue }) => (
+  <ResponsiveContext.Provider value={width}>
+    <IntlProvider locale="en" messages={{}}>
+      <AppContext.Provider
+        value={contextValue}
+      >
+        <Header />
+      </AppContext.Provider>
+    </IntlProvider>
+  </ResponsiveContext.Provider>
+);
+
 describe('<Header />', () => {
   it('renders correctly for anonymous desktop', () => {
-    const component = (
-      <ResponsiveContext.Provider value={{ width: 1280 }}>
-        <IntlProvider locale="en" messages={{}}>
-          <AppContext.Provider
-            value={{
-              authenticatedUser: null,
-              config: {
-                LMS_BASE_URL: process.env.LMS_BASE_URL,
-                SITE_NAME: process.env.SITE_NAME,
-                LOGIN_URL: process.env.LOGIN_URL,
-                LOGOUT_URL: process.env.LOGOUT_URL,
-                LOGO_URL: process.env.LOGO_URL,
-              },
-            }}
-          >
-            <Header />
-          </AppContext.Provider>
-        </IntlProvider>
-      </ResponsiveContext.Provider>
-    );
+    const contextValue = {
+      authenticatedUser: null,
+      config: {
+        LMS_BASE_URL: process.env.LMS_BASE_URL,
+        SITE_NAME: process.env.SITE_NAME,
+        LOGIN_URL: process.env.LOGIN_URL,
+        LOGOUT_URL: process.env.LOGOUT_URL,
+        LOGO_URL: process.env.LOGO_URL,
+      },
+    };
+    const component = <HeaderComponent width={{ width: 1280 }} contextValue={contextValue} />;
 
     const wrapper = TestRenderer.create(component);
 
@@ -35,31 +39,22 @@ describe('<Header />', () => {
   });
 
   it('renders correctly for authenticated desktop', () => {
-    const component = (
-      <ResponsiveContext.Provider value={{ width: 1280 }}>
-        <IntlProvider locale="en" messages={{}}>
-          <AppContext.Provider
-            value={{
-              authenticatedUser: {
-                userId: 'abc123',
-                username: 'edX',
-                roles: [],
-                administrator: false,
-              },
-              config: {
-                LMS_BASE_URL: process.env.LMS_BASE_URL,
-                SITE_NAME: process.env.SITE_NAME,
-                LOGIN_URL: process.env.LOGIN_URL,
-                LOGOUT_URL: process.env.LOGOUT_URL,
-                LOGO_URL: process.env.LOGO_URL,
-              },
-            }}
-          >
-            <Header />
-          </AppContext.Provider>
-        </IntlProvider>
-      </ResponsiveContext.Provider>
-    );
+    const contextValue = {
+      authenticatedUser: {
+        userId: 'abc123',
+        username: 'edX',
+        roles: [],
+        administrator: false,
+      },
+      config: {
+        LMS_BASE_URL: process.env.LMS_BASE_URL,
+        SITE_NAME: process.env.SITE_NAME,
+        LOGIN_URL: process.env.LOGIN_URL,
+        LOGOUT_URL: process.env.LOGOUT_URL,
+        LOGO_URL: process.env.LOGO_URL,
+      },
+    };
+    const component = <HeaderComponent width={{ width: 1280 }} contextValue={contextValue} />;
 
     const wrapper = TestRenderer.create(component);
 
@@ -67,26 +62,17 @@ describe('<Header />', () => {
   });
 
   it('renders correctly for anonymous mobile', () => {
-    const component = (
-      <ResponsiveContext.Provider value={{ width: 500 }}>
-        <IntlProvider locale="en" messages={{}}>
-          <AppContext.Provider
-            value={{
-              authenticatedUser: null,
-              config: {
-                LMS_BASE_URL: process.env.LMS_BASE_URL,
-                SITE_NAME: process.env.SITE_NAME,
-                LOGIN_URL: process.env.LOGIN_URL,
-                LOGOUT_URL: process.env.LOGOUT_URL,
-                LOGO_URL: process.env.LOGO_URL,
-              },
-            }}
-          >
-            <Header />
-          </AppContext.Provider>
-        </IntlProvider>
-      </ResponsiveContext.Provider>
-    );
+    const contextValue = {
+      authenticatedUser: null,
+      config: {
+        LMS_BASE_URL: process.env.LMS_BASE_URL,
+        SITE_NAME: process.env.SITE_NAME,
+        LOGIN_URL: process.env.LOGIN_URL,
+        LOGOUT_URL: process.env.LOGOUT_URL,
+        LOGO_URL: process.env.LOGO_URL,
+      },
+    };
+    const component = <HeaderComponent width={{ width: 500 }} contextValue={contextValue} />;
 
     const wrapper = TestRenderer.create(component);
 
@@ -94,31 +80,22 @@ describe('<Header />', () => {
   });
 
   it('renders correctly for authenticated mobile', () => {
-    const component = (
-      <ResponsiveContext.Provider value={{ width: 500 }}>
-        <IntlProvider locale="en" messages={{}}>
-          <AppContext.Provider
-            value={{
-              authenticatedUser: {
-                userId: 'abc123',
-                username: 'edX',
-                roles: [],
-                administrator: false,
-              },
-              config: {
-                LMS_BASE_URL: process.env.LMS_BASE_URL,
-                SITE_NAME: process.env.SITE_NAME,
-                LOGIN_URL: process.env.LOGIN_URL,
-                LOGOUT_URL: process.env.LOGOUT_URL,
-                LOGO_URL: process.env.LOGO_URL,
-              },
-            }}
-          >
-            <Header />
-          </AppContext.Provider>
-        </IntlProvider>
-      </ResponsiveContext.Provider>
-    );
+    const contextValue = {
+      authenticatedUser: {
+        userId: 'abc123',
+        username: 'edX',
+        roles: [],
+        administrator: false,
+      },
+      config: {
+        LMS_BASE_URL: process.env.LMS_BASE_URL,
+        SITE_NAME: process.env.SITE_NAME,
+        LOGIN_URL: process.env.LOGIN_URL,
+        LOGOUT_URL: process.env.LOGOUT_URL,
+        LOGO_URL: process.env.LOGO_URL,
+      },
+    };
+    const component = <HeaderComponent width={{ width: 500 }} contextValue={contextValue} />;
 
     const wrapper = TestRenderer.create(component);
 

src/Icons.jsx

@@ -1,6 +1,6 @@
 import React from 'react';
 
-export const MenuIcon = props => (
+export const MenuIcon = (props) => (
   <svg
     width="24px"
     height="24px"
@@ -14,7 +14,7 @@ export const MenuIcon = props => (
   </svg>
 );
 
-export const AvatarIcon = props => (
+export const AvatarIcon = (props) => (
   <svg
     width="24px"
     height="24px"
@@ -29,7 +29,7 @@ export const AvatarIcon = props => (
   </svg>
 );
 
-export const CaretIcon = props => (
+export const CaretIcon = (props) => (
   <svg
     width="16px"
     height="16px"

src/Logo.jsx

@@ -1,35 +1,23 @@
 import React from 'react';
 import PropTypes from 'prop-types';
 
-function Logo({ src, alt, ...attributes }) {
-  return (
-    <img src={src} alt={alt} {...attributes} />
-  );
-}
-
-Logo.propTypes = {
-  src: PropTypes.string.isRequired,
-  alt: PropTypes.string.isRequired,
-};
-
-function LinkedLogo({
+const Logo = ({
   href,
   src,
   alt,
   ...attributes
-}) {
-  return (
-    <a href={href} {...attributes}>
-      <img className="d-block" src={src} alt={alt} />
-    </a>
-  );
-}
+}) => (
+  <a href={href} className="logo" {...attributes}>
+    <img className="d-block" src={src} alt={alt} />
+  </a>
+);
 
-LinkedLogo.propTypes = {
+export const logoDataShape = {
   href: PropTypes.string.isRequired,
   src: PropTypes.string.isRequired,
   alt: PropTypes.string.isRequired,
 };
 
-export { LinkedLogo, Logo };
+Logo.propTypes = logoDataShape;
+
 export default Logo;

src/Menu/Menu.jsx

@@ -2,12 +2,10 @@ import React from 'react';
 import { CSSTransition } from 'react-transition-group';
 import PropTypes from 'prop-types';
 
-function MenuTrigger({ tag, className, ...attributes }) {
-  return React.createElement(tag, {
-    className: `menu-trigger ${className}`,
-    ...attributes,
-  });
-}
+const MenuTrigger = ({ tag, className, ...attributes }) => React.createElement(tag, {
+  className: `menu-trigger ${className}`,
+  ...attributes,
+});
 MenuTrigger.propTypes = {
   tag: PropTypes.string,
   className: PropTypes.string,
@@ -16,14 +14,13 @@ MenuTrigger.defaultProps = {
   tag: 'div',
   className: null,
 };
-const MenuTriggerType = <MenuTrigger />.type;
+const MenuTriggerComp = <MenuTrigger />;
+const MenuTriggerType = MenuTriggerComp.type;
 
-function MenuContent({ tag, className, ...attributes }) {
-  return React.createElement(tag, {
-    className: ['menu-content', className].join(' '),
-    ...attributes,
-  });
-}
+const MenuContent = ({ tag, className, ...attributes }) => React.createElement(tag, {
+  className: ['menu-content', className].join(' '),
+  ...attributes,
+});
 MenuContent.propTypes = {
   tag: PropTypes.string,
   className: PropTypes.string,

src/__snapshots__/Header.test.jsx.snap

@@ -33,6 +33,7 @@ exports[`<Header /> renders correctly for anonymous desktop 1`] = `
         <a
           className="nav-link"
           href="http://localhost:18000/dashboard"
+          onClick={null}
         >
           Courses
         </a>
@@ -93,7 +94,7 @@ exports[`<Header /> renders correctly for anonymous mobile 1`] = `
           height="24px"
           role="img"
           style={
-            Object {
+            {
               "height": "1.5rem",
               "width": "1.5rem",
             }
@@ -163,7 +164,7 @@ exports[`<Header /> renders correctly for anonymous mobile 1`] = `
         <span
           className="avatar overflow-hidden d-inline-flex rounded-circle null"
           style={
-            Object {
+            {
               "height": "1.5rem",
               "width": "1.5rem",
             }
@@ -175,7 +176,7 @@ exports[`<Header /> renders correctly for anonymous mobile 1`] = `
             height="24px"
             role="img"
             style={
-              Object {
+              {
                 "height": "1.5rem",
                 "width": "1.5rem",
               }
@@ -229,6 +230,7 @@ exports[`<Header /> renders correctly for authenticated desktop 1`] = `
         <a
           className="nav-link"
           href="http://localhost:18000/dashboard"
+          onClick={null}
         >
           Courses
         </a>
@@ -253,7 +255,7 @@ exports[`<Header /> renders correctly for authenticated desktop 1`] = `
             <span
               className="avatar overflow-hidden d-inline-flex rounded-circle mr-2"
               style={
-                Object {
+                {
                   "height": "1.5em",
                   "width": "1.5em",
                 }
@@ -265,7 +267,7 @@ exports[`<Header /> renders correctly for authenticated desktop 1`] = `
                 height="24px"
                 role="img"
                 style={
-                  Object {
+                  {
                     "height": "1.5em",
                     "width": "1.5em",
                   }
@@ -339,7 +341,7 @@ exports[`<Header /> renders correctly for authenticated mobile 1`] = `
           height="24px"
           role="img"
           style={
-            Object {
+            {
               "height": "1.5rem",
               "width": "1.5rem",
             }
@@ -409,7 +411,7 @@ exports[`<Header /> renders correctly for authenticated mobile 1`] = `
         <span
           className="avatar overflow-hidden d-inline-flex rounded-circle null"
           style={
-            Object {
+            {
               "height": "1.5rem",
               "width": "1.5rem",
             }
@@ -421,7 +423,7 @@ exports[`<Header /> renders correctly for authenticated mobile 1`] = `
             height="24px"
             role="img"
             style={
-              Object {
+              {
                 "height": "1.5rem",
                 "width": "1.5rem",
               }

src/desktop-header/DesktopHeader.jsx

@@ -4,15 +4,22 @@ import { injectIntl, intlShape } from '@edx/frontend-platform/i18n';
 import { getConfig } from '@edx/frontend-platform';
 
 // Local Components
-import { Menu, MenuTrigger, MenuContent } from './Menu';
-import Avatar from './Avatar';
-import { LinkedLogo, Logo } from './Logo';
+import { Menu, MenuTrigger, MenuContent } from '../Menu';
+import Avatar from '../Avatar';
+import LogoSlot from '../plugin-slots/LogoSlot';
+import DesktopLoggedOutItemsSlot from '../plugin-slots/DesktopLoggedOutItemsSlot';
+import { desktopLoggedOutItemsDataShape } from './DesktopLoggedOutItems';
+import DesktopMainMenuSlot from '../plugin-slots/DesktopMainMenuSlot';
+import { desktopHeaderMainOrSecondaryMenuDataShape } from './DesktopHeaderMainOrSecondaryMenu';
+import DesktopSecondaryMenuSlot from '../plugin-slots/DesktopSecondaryMenuSlot';
+import DesktopUserMenuSlot from '../plugin-slots/DesktopUserMenuSlot';
+import { desktopUserMenuDataShape } from './DesktopHeaderUserMenu';
 
 // i18n
-import messages from './Header.messages';
+import messages from '../Header.messages';
 
 // Assets
-import { CaretIcon } from './Icons';
+import { CaretIcon } from '../Icons';
 
 class DesktopHeader extends React.Component {
   constructor(props) { // eslint-disable-line no-useless-constructor
@@ -21,37 +28,12 @@ class DesktopHeader extends React.Component {
 
   renderMainMenu() {
     const { mainMenu } = this.props;
+    return <DesktopMainMenuSlot menu={mainMenu} />;
+  }
 
-    // Nodes are accepted as a prop
-    if (!Array.isArray(mainMenu)) {
-      return mainMenu;
-    }
-
-    return mainMenu.map((menuItem) => {
-      const {
-        type,
-        href,
-        content,
-        submenuContent,
-      } = menuItem;
-
-      if (type === 'item') {
-        return (
-          <a key={`${type}-${content}`} className="nav-link" href={href}>{content}</a>
-        );
-      }
-
-      return (
-        <Menu key={`${type}-${content}`} tag="div" className="nav-item" respondToPointerEvents>
-          <MenuTrigger tag="a" className="nav-link d-inline-flex align-items-center" href={href}>
-            {content} <CaretIcon role="img" aria-hidden focusable="false" />
-          </MenuTrigger>
-          <MenuContent className="pin-left pin-right shadow py-2">
-            {submenuContent}
-          </MenuContent>
-        </Menu>
-      );
-    });
+  renderSecondaryMenu() {
+    const { secondaryMenu } = this.props;
+    return <DesktopSecondaryMenuSlot menu={secondaryMenu} />;
   }
 
   renderUserMenu() {
@@ -73,9 +55,7 @@ class DesktopHeader extends React.Component {
           {username} <CaretIcon role="img" aria-hidden focusable="false" />
         </MenuTrigger>
         <MenuContent className="mb-0 dropdown-menu show dropdown-menu-right pin-right shadow py-2">
-          {userMenu.map(({ type, href, content }) => (
-            <a className={`dropdown-${type}`} key={`${type}-${content}`} href={href}>{content}</a>
-          ))}
+          <DesktopUserMenuSlot menu={userMenu} />
         </MenuContent>
       </Menu>
     );
@@ -83,16 +63,7 @@ class DesktopHeader extends React.Component {
 
   renderLoggedOutItems() {
     const { loggedOutItems } = this.props;
-
-    return loggedOutItems.map((item, i, arr) => (
-      <a
-        key={`${item.type}-${item.content}`}
-        className={i < arr.length - 1 ? 'btn mr-2 btn-link' : 'btn mr-2 btn-outline-primary'}
-        href={item.href}
-      >
-        {item.content}
-      </a>
-    ));
+    return <DesktopLoggedOutItemsSlot items={loggedOutItems} />;
   }
 
   render() {
@@ -111,7 +82,7 @@ class DesktopHeader extends React.Component {
         <a className="nav-skip sr-only sr-only-focusable" href="#main">{intl.formatMessage(messages['header.label.skip.nav'])}</a>
         <div className={`container-fluid ${logoClasses}`}>
           <div className="nav-container position-relative d-flex align-items-center">
-            {logoDestination === null ? <Logo className="logo" src={logo} alt={logoAltText} /> : <LinkedLogo className="logo" {...logoProps} />}
+            <LogoSlot {...logoProps} />
             <nav
               aria-label={intl.formatMessage(messages['header.label.main.nav'])}
               className="nav main-nav"
@@ -122,7 +93,13 @@ class DesktopHeader extends React.Component {
               aria-label={intl.formatMessage(messages['header.label.secondary.nav'])}
               className="nav secondary-menu-container align-items-center ml-auto"
             >
-              {loggedIn ? this.renderUserMenu() : this.renderLoggedOutItems()}
+              {loggedIn
+                ? (
+                  <>
+                    {this.renderSecondaryMenu()}
+                    {this.renderUserMenu()}
+                  </>
+                ) : this.renderLoggedOutItems()}
             </nav>
           </div>
         </div>
@@ -131,27 +108,30 @@ class DesktopHeader extends React.Component {
   }
 }
 
-DesktopHeader.propTypes = {
-  mainMenu: PropTypes.oneOfType([
-    PropTypes.node,
-    PropTypes.array,
-  ]),
-  userMenu: PropTypes.arrayOf(PropTypes.shape({
-    type: PropTypes.oneOf(['item', 'menu']),
-    href: PropTypes.string,
-    content: PropTypes.string,
-  })),
-  loggedOutItems: PropTypes.arrayOf(PropTypes.shape({
-    type: PropTypes.oneOf(['item', 'menu']),
-    href: PropTypes.string,
-    content: PropTypes.string,
-  })),
+export const desktopHeaderDataShape = {
+  mainMenu: desktopHeaderMainOrSecondaryMenuDataShape,
+  secondaryMenu: desktopHeaderMainOrSecondaryMenuDataShape,
+  userMenu: desktopUserMenuDataShape,
+  loggedOutItems: desktopLoggedOutItemsDataShape,
   logo: PropTypes.string,
   logoAltText: PropTypes.string,
   logoDestination: PropTypes.string,
   avatar: PropTypes.string,
   username: PropTypes.string,
   loggedIn: PropTypes.bool,
+};
+
+DesktopHeader.propTypes = {
+  mainMenu: desktopHeaderDataShape.mainMenu,
+  secondaryMenu: desktopHeaderDataShape.secondaryMenumainMenu,
+  userMenu: desktopHeaderDataShape.userMenumainMenu,
+  loggedOutItems: desktopHeaderDataShape.loggedOutItemsmainMenu,
+  logo: desktopHeaderDataShape.logomainMenu,
+  logoAltText: desktopHeaderDataShape.logoAltTextmainMenu,
+  logoDestination: desktopHeaderDataShape.logoDestinationmainMenu,
+  avatar: desktopHeaderDataShape.avatarmainMenu,
+  username: desktopHeaderDataShape.usernamemainMenu,
+  loggedIn: desktopHeaderDataShape.loggedInmainMenu,
 
   // i18n
   intl: intlShape.isRequired,
@@ -159,6 +139,7 @@ DesktopHeader.propTypes = {
 
 DesktopHeader.defaultProps = {
   mainMenu: [],
+  secondaryMenu: [],
   userMenu: [],
   loggedOutItems: [],
   logo: null,

src/desktop-header/DesktopHeaderMainOrSecondaryMenu.jsx

@@ -0,0 +1,59 @@
+import React from 'react';
+import PropTypes from 'prop-types';
+
+import { Menu, MenuTrigger, MenuContent } from '../Menu';
+import { CaretIcon } from '../Icons';
+
+const DesktopHeaderMainOrSecondaryMenu = ({ menu }) => {
+  // Nodes are accepted as a prop
+  if (!Array.isArray(menu)) {
+    return menu;
+  }
+
+  return menu.map((menuItem) => {
+    const {
+      type,
+      href,
+      content,
+      submenuContent,
+      disabled,
+      isActive,
+      onClick,
+    } = menuItem;
+
+    if (type === 'item') {
+      return (
+        <a
+          key={`${type}-${content}`}
+          className={`nav-link${disabled ? ' disabled' : ''}${isActive ? ' active' : ''}`}
+          href={href}
+          onClick={onClick || null}
+        >
+          {content}
+        </a>
+      );
+    }
+
+    return (
+      <Menu key={`${type}-${content}`} tag="div" className="nav-item" respondToPointerEvents>
+        <MenuTrigger onClick={onClick || null} tag="a" className="nav-link d-inline-flex align-items-center" href={href}>
+          {content} <CaretIcon role="img" aria-hidden focusable="false" />
+        </MenuTrigger>
+        <MenuContent className="pin-left pin-right shadow py-2">
+          {submenuContent}
+        </MenuContent>
+      </Menu>
+    );
+  });
+};
+
+export const desktopHeaderMainOrSecondaryMenuDataShape = PropTypes.oneOfType([
+  PropTypes.node,
+  PropTypes.array,
+]);
+
+DesktopHeaderMainOrSecondaryMenu.propTypes = {
+  menu: desktopHeaderMainOrSecondaryMenuDataShape,
+};
+
+export default DesktopHeaderMainOrSecondaryMenu;

src/desktop-header/DesktopHeaderUserMenu.jsx

@@ -0,0 +1,39 @@
+import React from 'react';
+import PropTypes from 'prop-types';
+
+const DesktopHeaderUserMenu = ({ menu }) => menu.map((group, index) => (
+  // eslint-disable-next-line react/jsx-no-comment-textnodes,react/no-array-index-key
+  <React.Fragment key={index}>
+    {group.heading && <div className="dropdown-header" role="heading" aria-level="1">{group.heading}</div>}
+    {group.items.map(({
+      type, content, href, disabled, isActive, onClick,
+    }) => (
+      <a
+        className={`dropdown-${type}${isActive ? ' active' : ''}${disabled ? ' disabled' : ''}`}
+        key={`${type}-${content}`}
+        href={href}
+        onClick={onClick || null}
+      >
+        {content}
+      </a>
+    ))}
+    {index < menu.length - 1 && <div className="dropdown-divider" role="separator" />}
+  </React.Fragment>
+));
+
+export const desktopUserMenuDataShape = PropTypes.arrayOf(PropTypes.shape({
+  heading: PropTypes.string,
+  items: PropTypes.arrayOf(PropTypes.shape({
+    type: PropTypes.oneOf(['item', 'menu']),
+    href: PropTypes.string,
+    content: PropTypes.string,
+    isActive: PropTypes.bool,
+    onClick: PropTypes.func,
+  })),
+}));
+
+DesktopHeaderUserMenu.propTypes = {
+  menu: desktopUserMenuDataShape,
+};
+
+export default DesktopHeaderUserMenu;

src/desktop-header/DesktopLoggedOutItems.jsx

@@ -0,0 +1,24 @@
+import React from 'react';
+import PropTypes from 'prop-types';
+
+const DesktopLoggedOutItems = ({ items }) => items.map((item, i, arr) => (
+  <a
+    key={`${item.type}-${item.content}`}
+    className={i < arr.length - 1 ? 'btn mr-2 btn-link' : 'btn mr-2 btn-outline-primary'}
+    href={item.href}
+  >
+    {item.content}
+  </a>
+));
+
+export const desktopLoggedOutItemsDataShape = PropTypes.arrayOf(PropTypes.shape({
+  type: PropTypes.oneOf(['item', 'menu']),
+  href: PropTypes.string,
+  content: PropTypes.string,
+}));
+
+DesktopLoggedOutItems.propTypes = {
+  items: desktopLoggedOutItemsDataShape,
+};
+
+export default DesktopLoggedOutItems;

src/generic/messages.js

@@ -0,0 +1,16 @@
+import { defineMessages } from '@edx/frontend-platform/i18n';
+
+const messages = defineMessages({
+  registerSentenceCase: {
+    id: 'general.register.sentenceCase',
+    defaultMessage: 'Register',
+    description: 'Text in a button, prompting the user to register.',
+  },
+  signInSentenceCase: {
+    id: 'general.signIn.sentenceCase',
+    defaultMessage: 'Sign in',
+    description: 'Text in a button, prompting the user to log in.',
+  },
+});
+
+export default messages;

src/i18n/index.js

@@ -1,18 +1 @@
-import arMessages from './messages/ar.json';
-// no need to import en messages-- they are in the defaultMessage field
-import es419Messages from './messages/es_419.json';
-import frMessages from './messages/fr.json';
-import kokrMessages from './messages/ko_KR.json';
-import ptbrMessages from './messages/pt_BR.json';
-import zhcnMessages from './messages/zh_CN.json';
-
-const messages = {
-  ar: arMessages,
-  'es-419': es419Messages,
-  fr: frMessages,
-  'zh-cn': zhcnMessages,
-  'ko-kr': kokrMessages,
-  'pt-br': ptbrMessages,
-};
-
-export default messages;
+export default {};

src/i18n/messages/ar.json

@@ -1,2 +0,0 @@
-{
-}

src/i18n/messages/es_419.json

@@ -1,2 +0,0 @@
-{
-}

src/i18n/messages/fr.json

@@ -1,2 +0,0 @@
-{
-}

src/i18n/messages/ko_KR.json

@@ -1,2 +0,0 @@
-{
-}

src/i18n/messages/pt_BR.json

@@ -1,2 +0,0 @@
-{
-}

src/i18n/messages/zh_CN.json

@@ -1,2 +0,0 @@
-{
-}

src/index.jsx

@@ -1,6 +1,8 @@
 import Header from './Header';
+import LearningHeader from './learning-header/LearningHeader';
 import messages from './i18n/index';
+import StudioHeader from './studio-header';
 
-export { messages };
+export { LearningHeader, messages, StudioHeader };
 
 export default Header;

src/index.scss

@@ -3,6 +3,7 @@ $blue: #007db8;
 $white: #fff;
 
 @import './Menu/menu.scss';
+@import './studio-header/StudioHeader.scss';
 
 .dropdown-item a {
   text-decoration: none;
@@ -25,6 +26,30 @@ $white: #fff;
   }
 }
 
+.learning-header {
+  min-width: 0;
+
+  .course-title-lockup {
+    min-width: 0;
+
+    span {
+      white-space: nowrap;
+      overflow: hidden;
+      text-overflow: ellipsis;
+      padding-bottom: 0.1rem;
+    }
+  }
+
+  .user-dropdown {
+    .btn {
+      height: 3rem;
+      // @media (max-width: -1 + map-get($grid-breakpoints, "sm")) {
+      //   padding: 0 0.5rem;
+      // }
+    }
+  }
+}
+
 .site-header-mobile,
 .site-header-desktop {
   position: relative;
@@ -63,6 +88,15 @@ $white: #fff;
       height: 100%;
     }
   }
+  .secondary-menu-container {
+    .nav-link:hover,
+    .nav-link:focus,
+    .nav-link.active,
+    .expanded .nav-link {
+      background: $component-active-bg;
+      color: $component-active-color;
+    }
+  }
   .main-nav {
     .nav-link {
       padding: 1.125rem 1rem;

src/learning-header/AnonymousUserMenu.jsx

@@ -0,0 +1,30 @@
+import React from 'react';
+
+import { getConfig } from '@edx/frontend-platform';
+import { getLoginRedirectUrl } from '@edx/frontend-platform/auth';
+import { injectIntl, intlShape } from '@edx/frontend-platform/i18n';
+import LearningLoggedOutItemsSlot from '../plugin-slots/LearningLoggedOutItemsSlot';
+
+import genericMessages from '../generic/messages';
+
+const AnonymousUserMenu = ({ intl }) => {
+  const buttonsInfo = [
+    {
+      message: intl.formatMessage(genericMessages.registerSentenceCase),
+      href: `${getConfig().LMS_BASE_URL}/register?next=${encodeURIComponent(global.location.href)}`,
+    },
+    {
+      message: intl.formatMessage(genericMessages.signInSentenceCase),
+      href: getLoginRedirectUrl(global.location.href),
+      variant: 'primary',
+    },
+  ];
+
+  return <LearningLoggedOutItemsSlot buttonsInfo={buttonsInfo} />;
+};
+
+AnonymousUserMenu.propTypes = {
+  intl: intlShape.isRequired,
+};
+
+export default injectIntl(AnonymousUserMenu);

src/learning-header/AuthenticatedUserDropdown.jsx

@@ -0,0 +1,58 @@
+import React from 'react';
+import PropTypes from 'prop-types';
+
+import { FontAwesomeIcon } from '@fortawesome/react-fontawesome';
+import { faUserCircle } from '@fortawesome/free-solid-svg-icons';
+import { getConfig } from '@edx/frontend-platform';
+import { injectIntl, intlShape } from '@edx/frontend-platform/i18n';
+import { Dropdown } from '@openedx/paragon';
+
+import LearningUserMenuSlot from '../plugin-slots/LearningUserMenuSlot';
+
+import messages from './messages';
+
+const AuthenticatedUserDropdown = ({ intl, username }) => {
+  const dropdownItems = [
+    {
+      message: intl.formatMessage(messages.dashboard),
+      href: `${getConfig().LMS_BASE_URL}/dashboard`,
+    },
+    {
+      message: intl.formatMessage(messages.profile),
+      href: `${getConfig().ACCOUNT_PROFILE_URL}/u/${username}`,
+    },
+    {
+      message: intl.formatMessage(messages.account),
+      href: getConfig().ACCOUNT_SETTINGS_URL,
+    },
+    ...(getConfig().ORDER_HISTORY_URL ? [{
+      message: intl.formatMessage(messages.orderHistory),
+      href: getConfig().ORDER_HISTORY_URL,
+    }] : []),
+    {
+      message: intl.formatMessage(messages.signOut),
+      href: getConfig().LOGOUT_URL,
+    },
+  ];
+
+  return (
+    <Dropdown className="user-dropdown ml-3">
+      <Dropdown.Toggle variant="outline-primary">
+        <FontAwesomeIcon icon={faUserCircle} className="d-md-none" size="lg" />
+        <span data-hj-suppress className="d-none d-md-inline">
+          {username}
+        </span>
+      </Dropdown.Toggle>
+      <Dropdown.Menu className="dropdown-menu-right">
+        <LearningUserMenuSlot items={dropdownItems} />
+      </Dropdown.Menu>
+    </Dropdown>
+  );
+};
+
+AuthenticatedUserDropdown.propTypes = {
+  intl: intlShape.isRequired,
+  username: PropTypes.string.isRequired,
+};
+
+export default injectIntl(AuthenticatedUserDropdown);

src/learning-header/LearningHeader.jsx

@@ -0,0 +1,67 @@
+import React, { useContext } from 'react';
+import PropTypes from 'prop-types';
+import { getConfig } from '@edx/frontend-platform';
+import { injectIntl, intlShape } from '@edx/frontend-platform/i18n';
+import { AppContext } from '@edx/frontend-platform/react';
+
+import AnonymousUserMenu from './AnonymousUserMenu';
+import AuthenticatedUserDropdown from './AuthenticatedUserDropdown';
+import LogoSlot from '../plugin-slots/LogoSlot';
+import CourseInfoSlot from '../plugin-slots/CourseInfoSlot';
+import { courseInfoDataShape } from './LearningHeaderCourseInfo';
+import messages from './messages';
+import LearningHelpSlot from '../plugin-slots/LearningHelpSlot';
+
+const LearningHeader = ({
+  courseOrg, courseNumber, courseTitle, intl, showUserDropdown,
+}) => {
+  const { authenticatedUser } = useContext(AppContext);
+
+  const headerLogo = (
+    <LogoSlot
+      href={`${getConfig().LMS_BASE_URL}/dashboard`}
+      src={getConfig().LOGO_URL}
+      alt={getConfig().SITE_NAME}
+    />
+  );
+
+  return (
+    <header className="learning-header">
+      <a className="sr-only sr-only-focusable" href="#main-content">{intl.formatMessage(messages.skipNavLink)}</a>
+      <div className="container-xl py-2 d-flex align-items-center">
+        {headerLogo}
+        <div className="flex-grow-1 course-title-lockup d-flex" style={{ lineHeight: 1 }}>
+          <CourseInfoSlot courseOrg={courseOrg} courseNumber={courseNumber} courseTitle={courseTitle} />
+        </div>
+        {showUserDropdown && authenticatedUser && (
+        <>
+          <LearningHelpSlot />
+          <AuthenticatedUserDropdown
+            username={authenticatedUser.username}
+          />
+        </>
+        )}
+        {showUserDropdown && !authenticatedUser && (
+        <AnonymousUserMenu />
+        )}
+      </div>
+    </header>
+  );
+};
+
+LearningHeader.propTypes = {
+  courseOrg: courseInfoDataShape.courseOrg,
+  courseNumber: courseInfoDataShape.courseNumber,
+  courseTitle: courseInfoDataShape.courseTitle,
+  intl: intlShape.isRequired,
+  showUserDropdown: PropTypes.bool,
+};
+
+LearningHeader.defaultProps = {
+  courseOrg: null,
+  courseNumber: null,
+  courseTitle: null,
+  showUserDropdown: true,
+};
+
+export default injectIntl(LearningHeader);

src/learning-header/LearningHeader.test.jsx

@@ -0,0 +1,29 @@
+import React from 'react';
+import {
+  authenticatedUser, initializeMockApp, render, screen,
+} from '../setupTest';
+import { LearningHeader as Header } from '../index';
+
+describe('Header', () => {
+  beforeAll(async () => {
+    // We need to mock AuthService to implicitly use `getAuthenticatedUser` within `AppContext.Provider`.
+    await initializeMockApp();
+  });
+
+  it('displays user button', () => {
+    render(<Header />);
+    expect(screen.getByText(authenticatedUser.username)).toBeInTheDocument();
+  });
+
+  it('displays course data', () => {
+    const courseData = {
+      courseOrg: 'course-org',
+      courseNumber: 'course-number',
+      courseTitle: 'course-title',
+    };
+    render(<Header {...courseData} />);
+
+    expect(screen.getByText(`${courseData.courseOrg} ${courseData.courseNumber}`)).toBeInTheDocument();
+    expect(screen.getByText(courseData.courseTitle)).toBeInTheDocument();
+  });
+});

src/learning-header/LearningHeaderCourseInfo.jsx

@@ -0,0 +1,23 @@
+import React from 'react';
+import PropTypes from 'prop-types';
+
+const LearningHeaderCourseInfo = ({
+  courseOrg,
+  courseNumber,
+  courseTitle,
+}) => (
+  <div style={{ minWidth: 0 }}>
+    <span className="d-block small m-0">{courseOrg} {courseNumber}</span>
+    <span className="d-block m-0 font-weight-bold course-title">{courseTitle}</span>
+  </div>
+);
+
+export const courseInfoDataShape = {
+  courseOrg: PropTypes.string,
+  courseNumber: PropTypes.string,
+  courseTitle: PropTypes.string,
+};
+
+LearningHeaderCourseInfo.propTypes = courseInfoDataShape;
+
+export default LearningHeaderCourseInfo;

src/learning-header/LearningHeaderHelpLink.jsx

@@ -0,0 +1,14 @@
+import React from 'react';
+
+import { getConfig } from '@edx/frontend-platform';
+import { useIntl } from '@edx/frontend-platform/i18n';
+import messages from './messages';
+
+const LearningHeaderHelpLink = () => {
+  const intl = useIntl();
+  return (
+    <a className="text-gray-700" href={`${getConfig().SUPPORT_URL}`}>{intl.formatMessage(messages.help)}</a>
+  );
+};
+
+export default LearningHeaderHelpLink;

src/learning-header/LearningHeaderUserMenuItems.jsx

@@ -0,0 +1,21 @@
+import React from 'react';
+import PropTypes from 'prop-types';
+
+import { Dropdown } from '@openedx/paragon';
+
+const LearningHeaderUserMenuItems = ({ items }) => items.map((item) => (
+  <Dropdown.Item href={item.href}>
+    {item.message}
+  </Dropdown.Item>
+));
+
+export const learningHeaderUserMenuDataShape = {
+  items: PropTypes.arrayOf(PropTypes.shape({
+    message: PropTypes.string,
+    href: PropTypes.string,
+  })),
+};
+
+LearningHeaderUserMenuItems.propTypes = learningHeaderUserMenuDataShape;
+
+export default LearningHeaderUserMenuItems;

src/learning-header/LearningLoggedOutButtons.jsx

@@ -0,0 +1,26 @@
+import React from 'react';
+import PropTypes from 'prop-types';
+
+import { Button } from '@openedx/paragon';
+
+const LearningLoggedOutButtons = ({ buttonsInfo }) => buttonsInfo.map(buttonInfo => (
+  <Button
+    className="ml-3"
+    variant={buttonInfo.variant ?? 'outline-primary'}
+    href={buttonInfo.href}
+  >
+    {buttonInfo.message}
+  </Button>
+));
+
+export const learningHeaderLoggedOutItemsDataShape = {
+  buttonsInfo: PropTypes.arrayOf(PropTypes.shape({
+    message: PropTypes.string,
+    href: PropTypes.string,
+    variant: PropTypes.string,
+  })),
+};
+
+LearningLoggedOutButtons.propTypes = learningHeaderLoggedOutItemsDataShape;
+
+export default LearningLoggedOutButtons;

src/learning-header/messages.js

@@ -0,0 +1,41 @@
+import { defineMessages } from '@edx/frontend-platform/i18n';
+
+const messages = defineMessages({
+  dashboard: {
+    id: 'header.menu.dashboard.label',
+    defaultMessage: 'Dashboard',
+    description: 'The text for the user menu Dashboard navigation link.',
+  },
+  help: {
+    id: 'header.help.label',
+    defaultMessage: 'Help',
+    description: 'The text for the link to the Help Center',
+  },
+  profile: {
+    id: 'header.menu.profile.label',
+    defaultMessage: 'Profile',
+    description: 'The text for the user menu Profile navigation link.',
+  },
+  account: {
+    id: 'header.menu.account.label',
+    defaultMessage: 'Account',
+    description: 'The text for the user menu Account navigation link.',
+  },
+  orderHistory: {
+    id: 'header.menu.orderHistory.label',
+    defaultMessage: 'Order History',
+    description: 'The text for the user menu Order History navigation link.',
+  },
+  skipNavLink: {
+    id: 'header.navigation.skipNavLink',
+    defaultMessage: 'Skip to main content.',
+    description: 'A link used by screen readers to allow users to skip to the main content of the page.',
+  },
+  signOut: {
+    id: 'header.menu.signOut.label',
+    defaultMessage: 'Sign Out',
+    description: 'The label for the user menu Sign Out action.',
+  },
+});
+
+export default messages;

src/mobile-header/MobileHeader.jsx

@@ -4,15 +4,21 @@ import { injectIntl, intlShape } from '@edx/frontend-platform/i18n';
 import { getConfig } from '@edx/frontend-platform';
 
 // Local Components
-import { Menu, MenuTrigger, MenuContent } from './Menu';
-import Avatar from './Avatar';
-import { LinkedLogo, Logo } from './Logo';
+import { Menu, MenuTrigger, MenuContent } from '../Menu';
+import Avatar from '../Avatar';
+import LogoSlot from '../plugin-slots/LogoSlot';
+import MobileLoggedOutItemsSlot from '../plugin-slots/MobileLoggedOutItemsSlot';
+import { mobileHeaderLoggedOutItemsDataShape } from './MobileLoggedOutItems';
+import MobileMainMenuSlot from '../plugin-slots/MobileMainMenuSlot';
+import { mobileHeaderMainMenuDataShape } from './MobileHeaderMainMenu';
+import MobileUserMenuSlot from '../plugin-slots/MobileUserMenuSlot';
+import { mobileHeaderUserMenuDataShape } from './MobileHeaderUserMenu';
 
 // i18n
-import messages from './Header.messages';
+import messages from '../Header.messages';
 
 // Assets
-import { MenuIcon } from './Icons';
+import { MenuIcon } from '../Icons';
 
 class MobileHeader extends React.Component {
   constructor(props) { // eslint-disable-line no-useless-constructor
@@ -20,65 +26,18 @@ class MobileHeader extends React.Component {
   }
 
   renderMainMenu() {
-    const { mainMenu } = this.props;
-
-    // Nodes are accepted as a prop
-    if (!Array.isArray(mainMenu)) {
-      return mainMenu;
-    }
-
-    return mainMenu.map((menuItem) => {
-      const {
-        type,
-        href,
-        content,
-        submenuContent,
-      } = menuItem;
-
-      if (type === 'item') {
-        return (
-          <a key={`${type}-${content}`} className="nav-link" href={href}>
-            {content}
-          </a>
-        );
-      }
-
-      return (
-        <Menu key={`${type}-${content}`} tag="div" className="nav-item">
-          <MenuTrigger tag="a" role="button" tabIndex="0" className="nav-link">
-            {content}
-          </MenuTrigger>
-          <MenuContent className="position-static pin-left pin-right py-2">
-            {submenuContent}
-          </MenuContent>
-        </Menu>
-      );
-    });
+    const { mainMenu, secondaryMenu } = this.props;
+    return <MobileMainMenuSlot menu={[...mainMenu, ...secondaryMenu]} />;
   }
 
   renderUserMenuItems() {
     const { userMenu } = this.props;
-
-    return userMenu.map(({ type, href, content }) => (
-      <li className="nav-item" key={`${type}-${content}`}>
-        <a className="nav-link" href={href}>{content}</a>
-      </li>
-    ));
+    return <MobileUserMenuSlot menu={userMenu} />;
   }
 
   renderLoggedOutItems() {
     const { loggedOutItems } = this.props;
-
-    return loggedOutItems.map(({ type, href, content }, i, arr) => (
-      <li className="nav-item px-3 my-2" key={`${type}-${content}`}>
-        <a
-          className={i < arr.length - 1 ? 'btn btn-block btn-outline-primary' : 'btn btn-block btn-primary'}
-          href={href}
-        >
-          {content}
-        </a>
-      </li>
-    ));
+    return <MobileLoggedOutItemsSlot items={loggedOutItems} />;
   }
 
   render() {
@@ -128,7 +87,7 @@ class MobileHeader extends React.Component {
           </div>
         ) : null}
         <div className={`w-100 d-flex ${logoClasses}`}>
-          { logoDestination === null ? <Logo className="logo" src={logo} alt={logoAltText} /> : <LinkedLogo className="logo" {...logoProps} itemType="http://schema.org/Organization" />}
+          <LogoSlot {...logoProps} itemType="http://schema.org/Organization" />
         </div>
         {userMenu.length > 0 || loggedOutItems.length > 0 ? (
           <div className="w-100 d-flex justify-content-end align-items-center">
@@ -152,22 +111,11 @@ class MobileHeader extends React.Component {
   }
 }
 
-MobileHeader.propTypes = {
-  mainMenu: PropTypes.oneOfType([
-    PropTypes.node,
-    PropTypes.array,
-  ]),
-
-  userMenu: PropTypes.arrayOf(PropTypes.shape({
-    type: PropTypes.oneOf(['item', 'menu']),
-    href: PropTypes.string,
-    content: PropTypes.string,
-  })),
-  loggedOutItems: PropTypes.arrayOf(PropTypes.shape({
-    type: PropTypes.oneOf(['item', 'menu']),
-    href: PropTypes.string,
-    content: PropTypes.string,
-  })),
+export const mobileHeaderDataShape = {
+  mainMenu: mobileHeaderMainMenuDataShape,
+  secondaryMenu: mobileHeaderMainMenuDataShape,
+  userMenu: mobileHeaderUserMenuDataShape,
+  loggedOutItems: mobileHeaderLoggedOutItemsDataShape,
   logo: PropTypes.string,
   logoAltText: PropTypes.string,
   logoDestination: PropTypes.string,
@@ -175,6 +123,20 @@ MobileHeader.propTypes = {
   username: PropTypes.string,
   loggedIn: PropTypes.bool,
   stickyOnMobile: PropTypes.bool,
+};
+
+MobileHeader.propTypes = {
+  mainMenu: mobileHeaderDataShape.mainMenu,
+  secondaryMenu: mobileHeaderDataShape.secondaryMenu,
+  userMenu: mobileHeaderDataShape.userMenu,
+  loggedOutItems: mobileHeaderDataShape.loggedOutItems,
+  logo: mobileHeaderDataShape.logo,
+  logoAltText: mobileHeaderDataShape.logoAltText,
+  logoDestination: mobileHeaderDataShape.logoDestination,
+  avatar: mobileHeaderDataShape.avatar,
+  username: mobileHeaderDataShape.username,
+  loggedIn: mobileHeaderDataShape.loggedIn,
+  stickyOnMobile: mobileHeaderDataShape.stickyOnMobile,
 
   // i18n
   intl: intlShape.isRequired,
@@ -182,6 +144,7 @@ MobileHeader.propTypes = {
 
 MobileHeader.defaultProps = {
   mainMenu: [],
+  secondaryMenu: [],
   userMenu: [],
   loggedOutItems: [],
   logo: null,

src/mobile-header/MobileHeaderMainMenu.jsx

@@ -0,0 +1,58 @@
+import React from 'react';
+import PropTypes from 'prop-types';
+
+import { Menu, MenuTrigger, MenuContent } from '../Menu';
+
+const MobileHeaderMainMenu = ({ menu }) => {
+  // Nodes are accepted as a prop
+  if (!Array.isArray(menu)) {
+    return menu;
+  }
+
+  return menu.map((menuItem) => {
+    const {
+      type,
+      href,
+      content,
+      submenuContent,
+      disabled,
+      isActive,
+      onClick,
+    } = menuItem;
+
+    if (type === 'item') {
+      return (
+        <a
+          key={`${type}-${content}`}
+          className={`nav-link${disabled ? ' disabled' : ''}${isActive ? ' active' : ''}`}
+          href={href}
+          onClick={onClick || null}
+        >
+          {content}
+        </a>
+      );
+    }
+
+    return (
+      <Menu key={`${type}-${content}`} tag="div" className="nav-item">
+        <MenuTrigger onClick={onClick || null} tag="a" role="button" tabIndex="0" className="nav-link">
+          {content}
+        </MenuTrigger>
+        <MenuContent className="position-static pin-left pin-right py-2">
+          {submenuContent}
+        </MenuContent>
+      </Menu>
+    );
+  });
+};
+
+export const mobileHeaderMainMenuDataShape = PropTypes.oneOfType([
+  PropTypes.node,
+  PropTypes.array,
+]);
+
+MobileHeaderMainMenu.propTypes = {
+  menu: mobileHeaderMainMenuDataShape,
+};
+
+export default MobileHeaderMainMenu;

src/mobile-header/MobileHeaderUserMenu.jsx

@@ -0,0 +1,35 @@
+import React from 'react';
+import PropTypes from 'prop-types';
+
+const MobileHeaderUserMenu = ({ menu }) => menu.map((group) => (
+  group.items.map(({
+    type, content, href, disabled, isActive, onClick,
+  }) => (
+    <li className="nav-item" key={`${type}-${content}`}>
+      <a
+        className={`nav-link${isActive ? ' active' : ''}${disabled ? ' disabled' : ''}`}
+        href={href}
+        onClick={onClick || null}
+      >
+        {content}
+      </a>
+    </li>
+  ))
+));
+
+export const mobileHeaderUserMenuDataShape = PropTypes.arrayOf(PropTypes.shape({
+  heading: PropTypes.string,
+  items: PropTypes.arrayOf(PropTypes.shape({
+    type: PropTypes.oneOf(['item', 'menu']),
+    href: PropTypes.string,
+    content: PropTypes.string,
+    isActive: PropTypes.bool,
+    onClick: PropTypes.func,
+  })),
+}));
+
+MobileHeaderUserMenu.propTypes = {
+  menu: mobileHeaderUserMenuDataShape,
+};
+
+export default MobileHeaderUserMenu;

src/mobile-header/MobileLoggedOutItems.jsx

@@ -0,0 +1,25 @@
+import React from 'react';
+import PropTypes from 'prop-types';
+
+const MobileLoggedOutItems = ({ items }) => items.map(({ type, href, content }, i, arr) => (
+  <li className="nav-item px-3 my-2" key={`${type}-${content}`}>
+    <a
+      className={i < arr.length - 1 ? 'btn btn-block btn-outline-primary' : 'btn btn-block btn-primary'}
+      href={href}
+    >
+      {content}
+    </a>
+  </li>
+));
+
+export const mobileHeaderLoggedOutItemsDataShape = PropTypes.arrayOf(PropTypes.shape({
+  type: PropTypes.oneOf(['item', 'menu']),
+  href: PropTypes.string,
+  content: PropTypes.string,
+}));
+
+MobileLoggedOutItems.propTypes = {
+  menu: mobileHeaderLoggedOutItemsDataShape,
+};
+
+export default MobileLoggedOutItems;

src/plugin-slots/CourseInfoSlot/README.md

@@ -0,0 +1,125 @@
+# Course Info Slot
+
+### Slot ID: `course_info_slot`
+
+## Description
+
+This slot is used to replace/modify/hide the course info.
+
+## Examples
+
+### Replace Course Title
+
+The following `env.config.jsx` will replace the course title.
+
+![Screenshot of replaced course title](./images/replace_course_title.png)
+
+```jsx
+import { PLUGIN_OPERATIONS } from '@openedx/frontend-plugin-framework';
+
+const replaceCourseTitle = ( widget ) => {
+  widget.content.courseTitle = "Custom Course Title";
+  return widget;
+};
+
+const config = {
+  pluginSlots: {
+    course_info_slot: {
+      keepDefault: true,
+      plugins: [
+        {
+          op: PLUGIN_OPERATIONS.Modify,
+          widgetId: 'default_contents',
+          fn: replaceCourseTitle,
+        },
+      ]
+    },
+  },
+}
+
+export default config;
+```
+
+### Replace Course Info with Custom Component
+
+The following `env.config.jsx` will replace the course info entirely (in this case with a centered 🗺️ `h1`)
+
+![Screenshot of replaced course info with custom component](./images/replace_course_info_with_custom_component.png)
+
+```jsx
+import { DIRECT_PLUGIN, PLUGIN_OPERATIONS } from '@openedx/frontend-plugin-framework';
+
+const config = {
+  pluginSlots: {
+    course_info_slot: {
+      keepDefault: false,
+      plugins: [
+        {
+          op: PLUGIN_OPERATIONS.Insert,
+          widget: {
+            id: 'custom_course_info_component',
+            type: DIRECT_PLUGIN,
+            RenderWidget: () => (
+              <h1 style={{textAlign: 'center'}}>🗺️</h1>
+            ),
+          },
+        },
+      ]
+    }
+  },
+}
+
+export default config;
+```
+
+### Add Custom Components before and after Course Info
+
+The following `env.config.jsx` will place custom components before and after the course info  (in this case centered `h1`s with 🌜 and 🌛).
+
+![Screenshot of added custom components before and after course info](./images/add_custom_components_before_and_after_course_info.png)
+
+```jsx
+import { DIRECT_PLUGIN, PLUGIN_OPERATIONS } from '@openedx/frontend-plugin-framework';
+
+const config = {
+  pluginSlots: {
+    course_info_slot: {
+      keepDefault: true,
+      plugins: [
+        {
+          op: PLUGIN_OPERATIONS.Insert,
+          widget: {
+            id: 'custom_before_course_info_component',
+            type: DIRECT_PLUGIN,
+            priority: 10,
+            RenderWidget: () => (
+              <h3 style={{
+                marginTop: 'auto',
+                marginBottom: 'auto',
+                marginRight: '0.5rem',
+              }}>🌜</h3>
+            ),
+          },
+        },
+        {
+          op: PLUGIN_OPERATIONS.Insert,
+          widget: {
+            id: 'custom_after_course_info_component',
+            type: DIRECT_PLUGIN,
+            priority: 90,
+            RenderWidget: () => (
+              <h3 style={{
+                marginTop: 'auto',
+                marginBottom: 'auto',
+                marginLeft: '0.5rem',
+              }}>🌛</h3>
+            ),
+          },
+        },
+      ]
+    },
+  },
+}
+
+export default config;
+```

src/plugin-slots/CourseInfoSlot/index.jsx

@@ -0,0 +1,33 @@
+import React from 'react';
+import { PluginSlot } from '@openedx/frontend-plugin-framework';
+import LearningHeaderCourseInfo, { courseInfoDataShape } from '../../learning-header/LearningHeaderCourseInfo';
+
+const CourseInfoSlot = ({
+  courseOrg,
+  courseNumber,
+  courseTitle,
+  ...attributes
+}) => (
+  <PluginSlot
+    id="course_info_slot"
+    slotOptions={{
+      mergeProps: true,
+    }}
+    pluginProps={{
+      courseOrg,
+      courseNumber,
+      courseTitle,
+    }}
+  >
+    <LearningHeaderCourseInfo
+      courseOrg={courseOrg}
+      courseNumber={courseNumber}
+      courseTitle={courseTitle}
+      {...attributes}
+    />
+  </PluginSlot>
+);
+
+CourseInfoSlot.propTypes = courseInfoDataShape;
+
+export default CourseInfoSlot;

src/plugin-slots/DesktopHeaderSlot/README.md

@@ -0,0 +1,41 @@
+# Desktop Header Slot
+
+### Slot ID: `desktop_header_slot`
+
+## Description
+
+This slot is used to replace/modify/hide the entire desktop header.
+
+## Examples
+
+### Custom Component
+
+The following `env.config.jsx` will replace the desktop header entirely (in this case with a centered 🗺️ `h1`)
+
+![Screenshot of custom component](./images/desktop_header_custom_component.png)
+
+```jsx
+import { DIRECT_PLUGIN, PLUGIN_OPERATIONS } from '@openedx/frontend-plugin-framework';
+
+const config = {
+  pluginSlots: {
+    desktop_header_slot: {
+      keepDefault: false,
+      plugins: [
+        {
+          op: PLUGIN_OPERATIONS.Insert,
+          widget: {
+            id: 'custom_desktop_header_component',
+            type: DIRECT_PLUGIN,
+            RenderWidget: () => (
+              <h1 style={{textAlign: 'center'}}>🗺️</h1>
+            ),
+          },
+        },
+      ]
+    }
+  },
+}
+
+export default config;
+```

src/plugin-slots/DesktopHeaderSlot/index.jsx

@@ -0,0 +1,20 @@
+import React from 'react';
+import { PluginSlot } from '@openedx/frontend-plugin-framework';
+import DesktopHeader, { desktopHeaderDataShape } from '../../desktop-header/DesktopHeader';
+
+const DesktopHeaderSlot = ({
+  props,
+}) => (
+  <PluginSlot
+    id="desktop_header_slot"
+    slotOptions={{
+      mergeProps: true,
+    }}
+  >
+    <DesktopHeader {...props} />
+  </PluginSlot>
+);
+
+DesktopHeaderSlot.propTypes = desktopHeaderDataShape;
+
+export default DesktopHeaderSlot;

src/plugin-slots/DesktopLoggedOutItemsSlot/README.md

@@ -0,0 +1,134 @@
+# Desktop Logged Out Items Slot
+
+### Slot ID: `desktop_logged_out_items_slot`
+
+## Description
+
+This slot is used to replace/modify/hide the items shown on desktop when the user is logged out.
+
+## Examples
+
+### Modify Items
+
+The following `env.config.jsx` will modify the items shown on desktop when the user is logged out.
+
+![Screenshot of modified items](./images/desktop_logged_out_items_modify_items.png)
+
+```jsx
+import { PLUGIN_OPERATIONS } from '@openedx/frontend-plugin-framework';
+
+const modifyLoggedOutItems = ( widget ) => {
+  widget.content.items = [
+    {
+      type: 'item',
+      href: 'https://openedx.org/',
+      content: 'openedx.org',
+    },
+    {
+      type: 'item',
+      href: 'https://docs.openedx.org/en/latest/',
+      content: 'Documentation',
+    },
+    {
+      type: 'item',
+      href: 'https://discuss.openedx.org/',
+      content: 'Forums',
+    }
+  ];
+  return widget;
+};
+
+const config = {
+  pluginSlots: {
+    desktop_logged_out_items_slot: {
+      keepDefault: true,
+      plugins: [
+        {
+          op: PLUGIN_OPERATIONS.Modify,
+          widgetId: 'default_contents',
+          fn: modifyLoggedOutItems,
+        },
+      ]
+    },
+  },
+}
+
+export default config;
+```
+
+### Replace with Custom Component
+
+The following `env.config.jsx` will replace the items shown on desktop when the user is logged out entirely (in this case with a centered 🗺️ `h1`)
+
+![Screenshot of custom component](./images/desktop_logged_out_items_custom_component.png)
+
+```jsx
+import { DIRECT_PLUGIN, PLUGIN_OPERATIONS } from '@openedx/frontend-plugin-framework';
+
+const config = {
+  pluginSlots: {
+    desktop_logged_out_items_slot: {
+      keepDefault: false,
+      plugins: [
+        {
+          op: PLUGIN_OPERATIONS.Insert,
+          widget: {
+            id: 'custom_logged_out_items_component',
+            type: DIRECT_PLUGIN,
+            RenderWidget: () => (
+              <h1 style={{textAlign: 'center'}}>🗺️</h1>
+            ),
+          },
+        },
+      ]
+    },
+  },
+}
+
+export default config;
+```
+
+### Add Custom Components before and after
+
+The following `env.config.jsx` will place custom components before and after the items shown on desktop when the user is logged out (in this case centered `h1`s with 🌜 and 🌛).
+
+![Screenshot of custom components before and after](./images/desktop_logged_out_items_custom_components_before_after.png)
+
+```jsx
+import { DIRECT_PLUGIN, PLUGIN_OPERATIONS } from '@openedx/frontend-plugin-framework';
+
+const config = {
+  pluginSlots: {
+    desktop_logged_out_items_slot: {
+      keepDefault: true,
+      plugins: [
+        {
+          op: PLUGIN_OPERATIONS.Insert,
+          widget: {
+            id: 'custom_before_logged_out_items_component',
+            type: DIRECT_PLUGIN,
+            priority: 10,
+            RenderWidget: () => (
+              <h1 style={{textAlign: 'center'}}>🌜</h1>
+            ),
+          },
+        },
+        {
+          op: PLUGIN_OPERATIONS.Insert,
+          widget: {
+            id: 'custom_after_logged_out_items_component',
+            type: DIRECT_PLUGIN,
+            priority: 90,
+            RenderWidget: () => (
+              <h1 style={{textAlign: 'center'}}>🌛</h1>
+            ),
+          },
+        },
+      ]
+    },
+  },
+}
+
+export default config;
+```
+

src/plugin-slots/DesktopLoggedOutItemsSlot/index.jsx

@@ -0,0 +1,22 @@
+import React from 'react';
+import { PluginSlot } from '@openedx/frontend-plugin-framework';
+import DesktopLoggedOutItems, { desktopLoggedOutItemsDataShape } from '../../desktop-header/DesktopLoggedOutItems';
+
+const DesktopLoggedOutItemsSlot = ({
+  items,
+}) => (
+  <PluginSlot
+    id="desktop_logged_out_items_slot"
+    slotOptions={{
+      mergeProps: true,
+    }}
+  >
+    <DesktopLoggedOutItems items={items} />
+  </PluginSlot>
+);
+
+DesktopLoggedOutItemsSlot.propTypes = {
+  items: desktopLoggedOutItemsDataShape,
+};
+
+export default DesktopLoggedOutItemsSlot;

src/plugin-slots/DesktopMainMenuSlot/README.md

@@ -0,0 +1,134 @@
+# Desktop Main Menu Slot
+
+### Slot ID: `desktop_main_menu_slot`
+
+## Description
+
+This slot is used to replace/modify/hide the desktop main menu.
+
+## Examples
+
+### Modify Items
+
+The following `env.config.jsx` will modify the items in the desktop main menu.
+
+![Screenshot of modified items](./images/desktop_main_menu_modify_items.png)
+
+```jsx
+import { PLUGIN_OPERATIONS } from '@openedx/frontend-plugin-framework';
+
+const modifyMainMenu = ( widget ) => {
+  widget.content.menu = [
+    {
+      type: 'item',
+      href: 'https://openedx.org/',
+      content: 'openedx.org',
+    },
+    {
+      type: 'item',
+      href: 'https://docs.openedx.org/en/latest/',
+      content: 'Documentation',
+    },
+    {
+      type: 'item',
+      href: 'https://discuss.openedx.org/',
+      content: 'Forums',
+    }
+  ];
+  return widget;
+};
+
+const config = {
+  pluginSlots: {
+    desktop_main_menu_slot: {
+      keepDefault: true,
+      plugins: [
+        {
+          op: PLUGIN_OPERATIONS.Modify,
+          widgetId: 'default_contents',
+          fn: modifyMainMenu,
+        },
+      ]
+    },
+  },
+}
+
+export default config;
+```
+
+### Replace Menu with Custom Component
+
+The following `env.config.jsx` will replace the desktop main menu entirely (in this case with a centered 🗺️ `h1`)
+
+![Screenshot of custom component](./images/desktop_main_menu_custom_component.png)
+
+```jsx
+import { DIRECT_PLUGIN, PLUGIN_OPERATIONS } from '@openedx/frontend-plugin-framework';
+
+const config = {
+  pluginSlots: {
+    desktop_main_menu_slot: {
+      keepDefault: false,
+      plugins: [
+        {
+          op: PLUGIN_OPERATIONS.Insert,
+          widget: {
+            id: 'custom_main_menu_component',
+            type: DIRECT_PLUGIN,
+            RenderWidget: () => (
+              <h1 style={{textAlign: 'center'}}>🗺️</h1>
+            ),
+          },
+        },
+      ]
+    },
+  },
+}
+
+export default config;
+```
+
+### Add Custom Components before and after Menu
+
+The following `env.config.jsx` will place custom components before and after the desktop main menu  (in this case centered `h1`s with 🌜 and 🌛).
+
+![Screenshot of custom components before and after](./images/desktop_main_menu_custom_components_before_after.png)
+
+```jsx
+import { DIRECT_PLUGIN, PLUGIN_OPERATIONS } from '@openedx/frontend-plugin-framework';
+
+const config = {
+  pluginSlots: {
+    desktop_main_menu_slot: {
+      keepDefault: true,
+      plugins: [
+        {
+          op: PLUGIN_OPERATIONS.Insert,
+          widget: {
+            id: 'custom_before_main_menu_component',
+            type: DIRECT_PLUGIN,
+            priority: 10,
+            RenderWidget: () => (
+              <h1 style={{textAlign: 'center'}}>🌜</h1>
+            ),
+          },
+        },
+        {
+          op: PLUGIN_OPERATIONS.Insert,
+          widget: {
+            id: 'custom_after_main_menu_component',
+            type: DIRECT_PLUGIN,
+            priority: 90,
+            RenderWidget: () => (
+              <h1 style={{textAlign: 'center'}}>🌛</h1>
+            ),
+          },
+        },
+      ]
+    },
+  },
+}
+
+export default config;
+```
+

src/plugin-slots/DesktopMainMenuSlot/index.jsx

@@ -0,0 +1,22 @@
+import React from 'react';
+import { PluginSlot } from '@openedx/frontend-plugin-framework';
+import DesktopHeaderMainOrSecondaryMenu, { desktopHeaderMainOrSecondaryMenuDataShape } from '../../desktop-header/DesktopHeaderMainOrSecondaryMenu';
+
+const DesktopMainMenuSlot = ({
+  menu,
+}) => (
+  <PluginSlot
+    id="desktop_main_menu_slot"
+    slotOptions={{
+      mergeProps: true,
+    }}
+  >
+    <DesktopHeaderMainOrSecondaryMenu menu={menu} />
+  </PluginSlot>
+);
+
+DesktopMainMenuSlot.propTypes = {
+  menu: desktopHeaderMainOrSecondaryMenuDataShape,
+};
+
+export default DesktopMainMenuSlot;

src/plugin-slots/DesktopSecondaryMenuSlot/README.md

@@ -0,0 +1,129 @@
+# Desktop Secondary Menu Slot
+
+### Slot ID: `desktop_secondary_menu_slot`
+
+## Description
+
+This slot is used to replace/modify/hide the desktop secondary menu.
+
+## Examples
+
+### Modify Items
+
+The following `env.config.jsx` will modify the items in the desktop secondary menu.
+
+![Screenshot of modified items](./images/desktop_secondary_menu_modify_items.png)
+
+```jsx
+import { PLUGIN_OPERATIONS } from '@openedx/frontend-plugin-framework';
+
+const modifySecondaryMenu = ( widget ) => {
+  widget.content.menu = [
+    {
+      type: 'item',
+      href: 'https://www.youtube.com/c/openedx',
+      content: 'Open edX on YouTube',
+    },
+    {
+      type: 'item',
+      href: 'https://github.com/openedx/',
+      content: 'Open edX on GitHub',
+    }
+  ];
+  return widget;
+};
+
+const config = {
+  pluginSlots: {
+    desktop_secondary_menu_slot: {
+      keepDefault: true,
+      plugins: [
+        {
+          op: PLUGIN_OPERATIONS.Modify,
+          widgetId: 'default_contents',
+          fn: modifySecondaryMenu,
+        },
+      ]
+    },
+  },
+}
+
+export default config;
+```
+
+### Replace Menu with Custom Component
+
+The following `env.config.jsx` will replace the desktop secondary menu entirely (in this case with a centered 🗺️ `h1`)
+
+![Screenshot of custom component](./images/desktop_secondary_menu_custom_component.png)
+
+```jsx
+import { DIRECT_PLUGIN, PLUGIN_OPERATIONS } from '@openedx/frontend-plugin-framework';
+
+const config = {
+  pluginSlots: {
+    desktop_secondary_menu_slot: {
+      keepDefault: false,
+      plugins: [
+        {
+          op: PLUGIN_OPERATIONS.Insert,
+          widget: {
+            id: 'custom_secondary_menu_component',
+            type: DIRECT_PLUGIN,
+            RenderWidget: () => (
+              <h1 style={{textAlign: 'center'}}>🗺️</h1>
+            ),
+          },
+        },
+      ]
+    },
+  },
+}
+
+export default config;
+```
+
+### Add Custom Components before and after Menu
+
+The following `env.config.jsx` will place custom components before and after the desktop secondary menu  (in this case centered `h1`s with 🌜 and 🌛).
+
+![Screenshot of custom components before and after](./images/desktop_secondary_menu_custom_components_before_after.png)
+
+```jsx
+import { DIRECT_PLUGIN, PLUGIN_OPERATIONS } from '@openedx/frontend-plugin-framework';
+
+const config = {
+  pluginSlots: {
+    desktop_secondary_menu_slot: {
+      keepDefault: true,
+      plugins: [
+        {
+          op: PLUGIN_OPERATIONS.Insert,
+          widget: {
+            id: 'custom_before_secondary_menu_component',
+            type: DIRECT_PLUGIN,
+            priority: 10,
+            RenderWidget: () => (
+              <h1 style={{textAlign: 'center'}}>🌜</h1>
+            ),
+          },
+        },
+        {
+          op: PLUGIN_OPERATIONS.Insert,
+          widget: {
+            id: 'custom_after_secondary_menu_component',
+            type: DIRECT_PLUGIN,
+            priority: 90,
+            RenderWidget: () => (
+              <h1 style={{textAlign: 'center'}}>🌛</h1>
+            ),
+          },
+        },
+      ]
+    },
+  },
+}
+
+export default config;
+```
+

src/plugin-slots/DesktopSecondaryMenuSlot/index.jsx

@@ -0,0 +1,22 @@
+import React from 'react';
+import { PluginSlot } from '@openedx/frontend-plugin-framework';
+import DesktopHeaderMainOrSecondaryMenu, { desktopHeaderMainOrSecondaryMenuDataShape } from '../../desktop-header/DesktopHeaderMainOrSecondaryMenu';
+
+const DesktopSecondaryMenuSlot = ({
+  menu,
+}) => (
+  <PluginSlot
+    id="desktop_secondary_menu_slot"
+    slotOptions={{
+      mergeProps: true,
+    }}
+  >
+    <DesktopHeaderMainOrSecondaryMenu menu={menu} />
+  </PluginSlot>
+);
+
+DesktopSecondaryMenuSlot.propTypes = {
+  menu: desktopHeaderMainOrSecondaryMenuDataShape,
+};
+
+export default DesktopSecondaryMenuSlot;

src/plugin-slots/DesktopUserMenuSlot/README.md

@@ -0,0 +1,141 @@
+# Desktop User Menu Slot
+
+### Slot ID: `desktop_user_menu_slot`
+
+## Description
+
+This slot is used to replace/modify/hide the desktop user menu.
+
+## Examples
+
+### Modify Items
+
+The following `env.config.jsx` will modify the items in the desktop user menu.
+
+![Screenshot of modified items](./images/desktop_user_menu_modify_items.png)
+
+```jsx
+import { PLUGIN_OPERATIONS } from '@openedx/frontend-plugin-framework';
+
+const modifyUserMenu = ( widget ) => {
+  widget.content.menu = [
+    {
+      items: [
+        {
+          type: 'item',
+          href: 'https://openedx.org/',
+          content: 'openedx.org',
+        },
+        {
+          type: 'item',
+          href: 'https://docs.openedx.org/en/latest/',
+          content: 'Documentation',
+        },
+      ]
+    },
+    {
+      items: [
+        {
+          type: 'item',
+          href: 'https://discuss.openedx.org/',
+          content: 'Forums',
+        }
+      ]
+    }
+  ];
+  return widget;
+};
+
+const config = {
+  pluginSlots: {
+    desktop_user_menu_slot: {
+      keepDefault: true,
+      plugins: [
+        {
+          op: PLUGIN_OPERATIONS.Modify,
+          widgetId: 'default_contents',
+          fn: modifyUserMenu,
+        },
+      ]
+    },
+  },
+}
+
+export default config;
+```
+
+### Replace Menu with Custom Component
+
+The following `env.config.jsx` will replace the desktop user menu entirely (in this case with a centered 🗺️ `h1`)
+
+![Screenshot of custom component](./images/desktop_user_menu_custom_component.png)
+
+```jsx
+import { DIRECT_PLUGIN, PLUGIN_OPERATIONS } from '@openedx/frontend-plugin-framework';
+
+const config = {
+  pluginSlots: {
+    desktop_user_menu_slot: {
+      keepDefault: false,
+      plugins: [
+        {
+          op: PLUGIN_OPERATIONS.Insert,
+          widget: {
+            id: 'custom_user_menu_component',
+            type: DIRECT_PLUGIN,
+            RenderWidget: () => (
+              <h1 style={{textAlign: 'center'}}>🗺️</h1>
+            ),
+          },
+        },
+      ]
+    },
+  },
+}
+
+export default config;
+```
+
+### Add Custom Components before and after Menu
+
+The following `env.config.jsx` will place custom components before and after the desktop user menu (in this case centered `h1`s with 🌞 and 🌚).
+
+![Screenshot of custom components before and after](./images/desktop_user_menu_custom_components_before_after.png)
+
+```jsx
+import { DIRECT_PLUGIN, PLUGIN_OPERATIONS } from '@openedx/frontend-plugin-framework';
+
+const config = {
+  pluginSlots: {
+    desktop_user_menu_slot: {
+      keepDefault: true,
+      plugins: [
+        {
+          op: PLUGIN_OPERATIONS.Insert,
+          widget: {
+            id: 'custom_before_user_menu_component',
+            type: DIRECT_PLUGIN,
+            priority: 10,
+            RenderWidget: () => (
+              <h1 style={{textAlign: 'center'}}>🌞</h1>
+            ),
+          },
+        },
+        {
+          op: PLUGIN_OPERATIONS.Insert,
+          widget: {
+            id: 'custom_after_user_menu_component',
+            type: DIRECT_PLUGIN,
+            priority: 90,
+            RenderWidget: () => (
+              <h1 style={{textAlign: 'center'}}>🌚</h1>
+            ),
+          },
+        },
+      ]
+    },
+  },
+}
+
+export default config;
+```

src/plugin-slots/DesktopUserMenuSlot/index.jsx

@@ -0,0 +1,22 @@
+import React from 'react';
+import { PluginSlot } from '@openedx/frontend-plugin-framework';
+import DesktopHeaderUserMenu, { desktopUserMenuDataShape } from '../../desktop-header/DesktopHeaderUserMenu';
+
+const DesktopUserMenuSlot = ({
+  menu,
+}) => (
+  <PluginSlot
+    id="desktop_user_menu_slot"
+    slotOptions={{
+      mergeProps: true,
+    }}
+  >
+    <DesktopHeaderUserMenu menu={menu} />
+  </PluginSlot>
+);
+
+DesktopUserMenuSlot.propTypes = {
+  menu: desktopUserMenuDataShape,
+};
+
+export default DesktopUserMenuSlot;

src/plugin-slots/LearningHelpSlot/README.md

@@ -0,0 +1,41 @@
+# Learning Help Slot
+
+### Slot ID: `learning_help_slot`
+
+## Description
+
+This slot is used to replace/modify/hide the learning help link.
+
+## Examples
+
+### Custom Component
+
+The following `env.config.jsx` will replace the help link entirely (in this case with a centered 🗺️ `h1`)
+
+![Screenshot of replaced learning help with custom component](./images/learning_help_custom_component.png)
+
+```jsx
+import { DIRECT_PLUGIN, PLUGIN_OPERATIONS } from '@openedx/frontend-plugin-framework';
+
+const config = {
+  pluginSlots: {
+    learning_help_slot: {
+      keepDefault: false,
+      plugins: [
+        {
+          op: PLUGIN_OPERATIONS.Insert,
+          widget: {
+            id: 'custom_learning_help_component',
+            type: DIRECT_PLUGIN,
+            RenderWidget: () => (
+              <h1 style={{textAlign: 'center'}}>🗺️</h1>
+            ),
+          },
+        },
+      ]
+    }
+  },
+}
+
+export default config;
+```

src/plugin-slots/LearningHelpSlot/index.jsx

@@ -0,0 +1,11 @@
+import React from 'react';
+import { PluginSlot } from '@openedx/frontend-plugin-framework';
+import LearningHeaderHelpLink from '../../learning-header/LearningHeaderHelpLink';
+
+const LearningHelpSlot = () => (
+  <PluginSlot id="learning_help_slot">
+    <LearningHeaderHelpLink />
+  </PluginSlot>
+);
+
+export default LearningHelpSlot;

src/plugin-slots/LearningLoggedOutItemsSlot/README.md

@@ -0,0 +1,132 @@
+# Learning Logged Out Items Slot
+
+### Slot ID: `learning_logged_out_items_slot`
+
+## Description
+
+This slot is used to replace/modify/hide the items shown on the learning header when the user is logged out.
+
+## Examples
+
+### Modify Items
+
+The following `env.config.jsx` will modify the items shown on the learning header when the user is logged out.
+
+![Screenshot of modified items](./images/learning_logged_out_items_modified_items.png)
+
+```jsx
+import { PLUGIN_OPERATIONS } from '@openedx/frontend-plugin-framework';
+
+const modifyLoggedOutItems = ( widget ) => {
+  widget.content.buttonsInfo = [
+    {
+      href: 'https://docs.openedx.org/en/latest/',
+      message: 'Documentation',
+    },
+    {
+      href: 'https://discuss.openedx.org/',
+      message: 'Forums',
+    },
+    {
+      href: 'https://openedx.org/',
+      message: 'openedx.org',
+      variant: 'primary',
+    },
+  ];
+  return widget;
+};
+
+const config = {
+  pluginSlots: {
+    learning_logged_out_items_slot: {
+      keepDefault: true,
+      plugins: [
+        {
+          op: PLUGIN_OPERATIONS.Modify,
+          widgetId: 'default_contents',
+          fn: modifyLoggedOutItems,
+        },
+      ]
+    },
+  },
+}
+
+export default config;
+```
+
+### Replace with Custom Component
+
+The following `env.config.jsx` will replace the items shown in the learning header when the user is logged out entirely (in this case with a centered 🗺️ `h1`)
+
+![Screenshot of replaced with custom component](./images/learning_logged_out_items_custom_component.png)
+
+```jsx
+import { DIRECT_PLUGIN, PLUGIN_OPERATIONS } from '@openedx/frontend-plugin-framework';
+
+const config = {
+  pluginSlots: {
+    learning_logged_out_items_slot: {
+      keepDefault: false,
+      plugins: [
+        {
+          op: PLUGIN_OPERATIONS.Insert,
+          widget: {
+            id: 'custom_logged_out_items_component',
+            type: DIRECT_PLUGIN,
+            RenderWidget: () => (
+              <h1 style={{textAlign: 'center'}}>🗺️</h1>
+            ),
+          },
+        },
+      ]
+    },
+  },
+}
+
+export default config;
+```
+
+### Add Custom Components before and after
+
+The following `env.config.jsx` will place custom components before and after the items shown in the learning header when the user is logged out (in this case centered `h1`s with 🌜 and 🌛).
+
+![Screenshot of added custom components before and after](./images/learning_logged_out_items_custom_components_before_after.png)
+
+```jsx
+import { DIRECT_PLUGIN, PLUGIN_OPERATIONS } from '@openedx/frontend-plugin-framework';
+
+const config = {
+  pluginSlots: {
+    learning_logged_out_items_slot: {
+      keepDefault: true,
+      plugins: [
+        {
+          op: PLUGIN_OPERATIONS.Insert,
+          widget: {
+            id: 'custom_before_logged_out_items_component',
+            type: DIRECT_PLUGIN,
+            priority: 10,
+            RenderWidget: () => (
+              <h1 style={{textAlign: 'center'}}>🌜</h1>
+            ),
+          },
+        },
+        {
+          op: PLUGIN_OPERATIONS.Insert,
+          widget: {
+            id: 'custom_after_logged_out_items_component',
+            type: DIRECT_PLUGIN,
+            priority: 90,
+            RenderWidget: () => (
+              <h1 style={{textAlign: 'center'}}>🌛</h1>
+            ),
+          },
+        },
+      ]
+    },
+  },
+}
+
+export default config;
+```
+

src/plugin-slots/LearningLoggedOutItemsSlot/index.jsx

@@ -0,0 +1,20 @@
+import React from 'react';
+import { PluginSlot } from '@openedx/frontend-plugin-framework';
+import LearningLoggedOutButtons, { learningHeaderLoggedOutItemsDataShape } from '../../learning-header/LearningLoggedOutButtons';
+
+const LearningLoggedOutItemsSlot = ({
+  buttonsInfo,
+}) => (
+  <PluginSlot
+    id="learning_logged_out_items_slot"
+    slotOptions={{
+      mergeProps: true,
+    }}
+  >
+    <LearningLoggedOutButtons buttonsInfo={buttonsInfo} />
+  </PluginSlot>
+);
+
+LearningLoggedOutItemsSlot.propTypes = learningHeaderLoggedOutItemsDataShape;
+
+export default LearningLoggedOutItemsSlot;

src/plugin-slots/LearningUserMenuSlot/README.md

@@ -0,0 +1,130 @@
+# Learning User Menu Slot
+
+### Slot ID: `learning_user_menu_slot`
+
+## Description
+
+This slot is used to replace/modify/hide the learning user menu.
+
+## Examples
+
+### Modify Items
+
+The following `env.config.jsx` will modify the items in the learning user menu.
+
+![Screenshot of modified items](./images/learning_user_menu_modified_items.png)
+
+```jsx
+import { PLUGIN_OPERATIONS } from '@openedx/frontend-plugin-framework';
+
+const modifyUserMenu = ( widget ) => {
+  widget.content.items = [
+    {
+      href: 'https://openedx.org/',
+      message: 'openedx.org',
+    },
+    {
+      href: 'https://docs.openedx.org/en/latest/',
+      message: 'Documentation',
+    },
+    {
+      href: 'https://discuss.openedx.org/',
+      message: 'Forums',
+    }
+  ];
+  return widget;
+};
+
+const config = {
+  pluginSlots: {
+    learning_user_menu_slot: {
+      keepDefault: true,
+      plugins: [
+        {
+          op: PLUGIN_OPERATIONS.Modify,
+          widgetId: 'default_contents',
+          fn: modifyUserMenu,
+        },
+      ]
+    },
+  },
+}
+
+export default config;
+```
+
+### Replace Menu with Custom Component
+
+The following `env.config.jsx` will replace the items in the learning user menu entirely (in this case with a centered 🗺️ `h1`)
+
+![Screenshot of replaced with custom component](./images/learning_user_menu_custom_component.png)
+
+```jsx
+import { DIRECT_PLUGIN, PLUGIN_OPERATIONS } from '@openedx/frontend-plugin-framework';
+
+const config = {
+  pluginSlots: {
+    learning_user_menu_slot: {
+      keepDefault: false,
+      plugins: [
+        {
+          op: PLUGIN_OPERATIONS.Insert,
+          widget: {
+            id: 'custom_user_menu_component',
+            type: DIRECT_PLUGIN,
+            RenderWidget: () => (
+              <h1 style={{textAlign: 'center'}}>🗺️</h1>
+            ),
+          },
+        },
+      ]
+    },
+  },
+}
+
+export default config;
+```
+
+### Add Custom Components before and after Menu
+
+The following `env.config.jsx` will place custom components before and after the learning user menu (in this case centered `h1`s with 🌞 and 🌚).
+
+![Screenshot of custom components before and after](./images/learning_user_menu_custom_components_before_after.png)
+
+```jsx
+import { DIRECT_PLUGIN, PLUGIN_OPERATIONS } from '@openedx/frontend-plugin-framework';
+
+const config = {
+  pluginSlots: {
+    learning_user_menu_slot: {
+      keepDefault: true,
+      plugins: [
+        {
+          op: PLUGIN_OPERATIONS.Insert,
+          widget: {
+            id: 'custom_before_user_menu_component',
+            type: DIRECT_PLUGIN,
+            priority: 10,
+            RenderWidget: () => (
+              <h1 style={{textAlign: 'center'}}>🌞</h1>
+            ),
+          },
+        },
+        {
+          op: PLUGIN_OPERATIONS.Insert,
+          widget: {
+            id: 'custom_after_user_menu_component',
+            type: DIRECT_PLUGIN,
+            priority: 90,
+            RenderWidget: () => (
+              <h1 style={{textAlign: 'center'}}>🌚</h1>
+            ),
+          },
+        },
+      ]
+    },
+  },
+}
+
+export default config;
+```