From 3586307ee766201d3a9d103bc633a5f5a4dfcc6c Mon Sep 17 00:00:00 2001
From: Kristin Aoki <42981026+KristinAoki@users.noreply.github.com>
Date: Tue, 11 Jul 2023 10:30:52 -0400
Subject: [PATCH] feat: react based studio footer (#359)

---
 package-lock.json          |   8 +-
 package.json               |   2 +-
 src/footer/Footer.jsx      | 166 +++++++++++++++++++++++++++++++++++++
 src/footer/Footer.test.jsx | 120 +++++++++++++++++++++++++++
 src/footer/index.jsx       |   3 +
 src/footer/messages.js     |  66 +++++++++++++++
 src/index.jsx              |   2 +
 7 files changed, 362 insertions(+), 5 deletions(-)
 create mode 100644 src/footer/Footer.jsx
 create mode 100644 src/footer/Footer.test.jsx
 create mode 100644 src/footer/index.jsx
 create mode 100644 src/footer/messages.js

diff --git a/package-lock.json b/package-lock.json
index ba2af872f..0bd3b0d77 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -45,7 +45,7 @@
         "@edx/browserslist-config": "^1.1.1",
         "@edx/frontend-build": "12.8.27",
         "@edx/frontend-platform": "4.2.0",
-        "@edx/paragon": "^20.32.0",
+        "@edx/paragon": "^20.45.0",
         "@edx/reactifex": "^2.1.1",
         "@testing-library/dom": "^8.13.0",
         "@testing-library/jest-dom": "^5.16.5",
@@ -2439,9 +2439,9 @@
       }
     },
     "node_modules/@edx/paragon": {
-      "version": "20.32.0",
-      "resolved": "https://registry.npmjs.org/@edx/paragon/-/paragon-20.32.0.tgz",
-      "integrity": "sha512-d2rlYoWyRLvzPMo7MfCojqU/Qvk0cXnBpXW7aOOOQYhTvC3m3Y3yNWjQ8DJhbnWyL1tFEjZG2mjlgXHDHBqtLQ==",
+      "version": "20.45.0",
+      "resolved": "https://registry.npmjs.org/@edx/paragon/-/paragon-20.45.0.tgz",
+      "integrity": "sha512-9lHcnSJ36sQ+bsYFhydf/Pvp3Bo5N3go8R3ORPTNtvYnwiKSfjlv11QpURC/xHobXsT2eYHiwl2gNmq1yP09BA==",
       "dev": true,
       "dependencies": {
         "@fortawesome/fontawesome-svg-core": "^6.1.1",
diff --git a/package.json b/package.json
index fd6c545e7..af9f07691 100644
--- a/package.json
+++ b/package.json
@@ -40,7 +40,7 @@
     "@edx/browserslist-config": "^1.1.1",
     "@edx/frontend-build": "12.8.27",
     "@edx/frontend-platform": "4.2.0",
-    "@edx/paragon": "^20.32.0",
+    "@edx/paragon": "^20.45.0",
     "@edx/reactifex": "^2.1.1",
     "@testing-library/dom": "^8.13.0",
     "@testing-library/jest-dom": "^5.16.5",
diff --git a/src/footer/Footer.jsx b/src/footer/Footer.jsx
new file mode 100644
index 000000000..e8bd1b2d3
--- /dev/null
+++ b/src/footer/Footer.jsx
@@ -0,0 +1,166 @@
+import React, { useState } from 'react';
+import PropTypes from 'prop-types';
+import _ from 'lodash-es';
+import { intlShape, injectIntl, FormattedMessage } from '@edx/frontend-platform/i18n';
+import {
+  ActionRow,
+  Button,
+  Hyperlink,
+  Image,
+  TransitionReplace,
+} from '@edx/paragon';
+import { ExpandLess, ExpandMore, Help } from '@edx/paragon/icons';
+import messages from './messages';
+
+const Footer = ({
+  marketingBaseUrl,
+  termsOfServiceUrl,
+  privacyPolicyUrl,
+  supportEmail,
+  platformName,
+  lmsBaseUrl,
+  studioBaseUrl,
+  showAccessibilityPage,
+  // injected
+  intl,
+}) => {
+  const [isOpen, setIsOpen] = useState(false);
+
+  return (
+    <>
+      <div className="m-0 row align-items-center justify-content-center">
+        <div className="col border-top mr-2" />
+        <Button
+          data-testid="helpToggleButton"
+          variant="outline-primary"
+          onClick={() => setIsOpen(!isOpen)}
+          iconBefore={Help}
+          iconAfter={isOpen ? ExpandLess : ExpandMore}
+          size="sm"
+        >
+          {isOpen ? intl.formatMessage(messages.closeHelpButtonLabel)
+            : intl.formatMessage(messages.openHelpButtonLabel)}
+        </Button>
+        <div className="col border-top ml-2" />
+      </div>
+      <TransitionReplace>
+        {isOpen ? (
+          <ActionRow key="help-link-button-row" className="py-4" data-testid="helpButtonRow">
+            <ActionRow.Spacer />
+            <Button as="a" href="https://docs.edx.org/" size="sm">
+              <FormattedMessage {...messages.edxDocumentationButtonLabel} />
+            </Button>
+            {platformName === 'edX' ? (
+              <Button
+                as="a"
+                href="https://partner.edx.org/"
+                size="sm"
+                data-testid="edXPortalButton"
+              >
+                <FormattedMessage {...messages.parnterPortalButtonLabel} />
+              </Button>
+            ) : (
+              <Button
+                as="a"
+                href="https://open.edx.org/"
+                size="sm"
+                data-testid="openEdXPortalButton"
+              >
+                <FormattedMessage {...messages.openEdxPortalButtonLabel} />
+              </Button>
+            )}
+            <Button
+              as="a"
+              href="https://www.edx.org/course/edx101-overview-of-creating-an-edx-course#.VO4eaLPF-n1"
+              size="sm"
+            >
+              <FormattedMessage {...messages.edx101ButtonLabel} />
+            </Button>
+            <Button
+              as="a"
+              href="https://www.edx.org/course/studiox-creating-a-course-with-edx-studio"
+              size="sm"
+            >
+              <FormattedMessage {...messages.studioXButtonLabel} />
+            </Button>
+            {!_.isEmpty(supportEmail) && (
+              <Button
+                as="a"
+                href={`mailto:${supportEmail}`}
+                size="sm"
+                data-testid="contactUsButton"
+              >
+                <FormattedMessage {...messages.contactUsButtonLabel} />
+              </Button>
+            )}
+            <ActionRow.Spacer />
+          </ActionRow>
+        ) : null}
+      </TransitionReplace>
+      <ActionRow className="pt-3 px-4 m-0 x-small">
+        © {new Date().getFullYear()} <Hyperlink destination={marketingBaseUrl} target="_blank" className="ml-2">{platformName}</Hyperlink>
+        <ActionRow.Spacer />
+        {!_.isEmpty(termsOfServiceUrl) && (
+          <Hyperlink destination={termsOfServiceUrl} data-testid="termsOfService">
+            {intl.formatMessage(messages.termsOfServiceLinkLabel)}
+          </Hyperlink>
+        )}{!_.isEmpty(privacyPolicyUrl) && (
+          <Hyperlink destination={privacyPolicyUrl} data-testid="privacyPolicy">
+            {intl.formatMessage(messages.privacyPolicyLinkLabel)}
+          </Hyperlink>
+        )}
+        {showAccessibilityPage && (
+          <Hyperlink
+            destination={`${studioBaseUrl}/accessibility`}
+            data-testid="accessibilityRequest"
+          >
+            {intl.formatMessage(messages.accessibilityRequestLinkLabel)}
+          </Hyperlink>
+        )}
+        <Hyperlink destination={lmsBaseUrl}>LMS</Hyperlink>
+      </ActionRow>
+      <ActionRow className="mt-3 mx-4 pb-4 x-small">
+        {/*
+          Site operators: Please do not remove this paragraph! this attributes back to edX and
+            makes your acknowledgement of edX's trademarks clear.
+          Translators: 'edX' and 'Open edX' are trademarks of 'edX Inc.'. Please do not translate
+            any of these trademarks and company names.
+        */}
+        <FormattedMessage {...messages.trademarkMessage} />
+        <Hyperlink className="ml-1" destination="https://www.edx.org">edX Inc</Hyperlink>.
+        <ActionRow.Spacer />
+        <Hyperlink destination="https://open.edx.org" className="float-right">
+          <Image
+            width="120px"
+            alt="Powered by Open edX"
+            src="https://logos.openedx.org/open-edx-logo-tag.png"
+          />
+        </Hyperlink>
+      </ActionRow>
+    </>
+  );
+};
+
+Footer.defaultProps = {
+  marketingBaseUrl: null,
+  termsOfServiceUrl: null,
+  privacyPolicyUrl: null,
+  spanishPrivacyPolicy: null,
+  supportEmail: null,
+};
+
+Footer.propTypes = {
+  marketingBaseUrl: PropTypes.string,
+  termsOfServiceUrl: PropTypes.string,
+  privacyPolicyUrl: PropTypes.string,
+  spanishPrivacyPolicy: PropTypes.string,
+  supportEmail: PropTypes.string,
+  platformName: PropTypes.string.isRequired,
+  lmsBaseUrl: PropTypes.string.isRequired,
+  studioBaseUrl: PropTypes.string.isRequired,
+  showAccessibilityPage: PropTypes.bool.isRequired,
+  // injected
+  intl: intlShape.isRequired,
+};
+
+export default injectIntl(Footer);
diff --git a/src/footer/Footer.test.jsx b/src/footer/Footer.test.jsx
new file mode 100644
index 000000000..ae8c46336
--- /dev/null
+++ b/src/footer/Footer.test.jsx
@@ -0,0 +1,120 @@
+import React from 'react';
+import { fireEvent, render, screen } from '@testing-library/react';
+import '@testing-library/jest-dom/extend-expect';
+import { IntlProvider } from '@edx/frontend-platform/i18n';
+import { formatMessage } from '../testUtils';
+import Footer from './Footer';
+import messages from './messages';
+
+const renderComponent = (
+  termsOfServiceUrl,
+  privacyPolicyUrl,
+  supportEmail,
+  showAccessibilityPage,
+  platformName,
+) => {
+  render(
+    <IntlProvider locale="en">
+      <Footer
+        marketingBaseUrl="#"
+        termsOfServiceUrl={termsOfServiceUrl}
+        privacyPolicyUrl={privacyPolicyUrl}
+        supportEmail={supportEmail}
+        platformName={platformName || 'Test Platform'}
+        lmsBaseUrl="#"
+        studioBaseUrl="#"
+        showAccessibilityPage={showAccessibilityPage || false}
+        intl={{ formatMessage }}
+      />
+    </IntlProvider>,
+  );
+};
+
+jest.unmock('@edx/paragon');
+
+describe('Footer', () => {
+  describe('help section default view', () => {
+    it('help button should read Looking for help with Studio?', () => {
+      renderComponent();
+      expect(screen.getByText(messages.openHelpButtonLabel.defaultMessage))
+        .toBeVisible();
+    });
+    it('help button link row should not be visible', () => {
+      renderComponent();
+      expect(screen.queryByTestId('helpButtonRow')).toBeNull();
+    });
+  });
+  describe('help section expanded view', () => {
+    it('help button should read Hide Studio help', () => {
+      renderComponent();
+      const helpToggleButton = screen.getByText(messages.openHelpButtonLabel.defaultMessage);
+      fireEvent.click(helpToggleButton);
+      expect(screen.getByText(messages.closeHelpButtonLabel.defaultMessage))
+        .toBeVisible();
+    });
+    it('help button link row should be visible', () => {
+      renderComponent();
+      const helpToggleButton = screen.getByText(messages.openHelpButtonLabel.defaultMessage);
+      fireEvent.click(helpToggleButton);
+      expect(screen.getByTestId('helpButtonRow')).toBeVisible();
+    });
+    describe('portal button', () => {
+      it('should equal edX partner portal and edX equals platform name', () => {
+        renderComponent(null, null, null, false, 'edX');
+        const helpToggleButton = screen.getByText(messages.openHelpButtonLabel.defaultMessage);
+        fireEvent.click(helpToggleButton);
+        expect(screen.getByTestId('edXPortalButton')).toBeVisible();
+        expect(screen.queryByTestId('openEdXPortalButton')).toBeNull();
+      });
+      it('should equal Open edX portal and edX does not equal platform name', () => {
+        renderComponent();
+        const helpToggleButton = screen.getByText(messages.openHelpButtonLabel.defaultMessage);
+        fireEvent.click(helpToggleButton);
+        expect(screen.queryByTestId('edXPortalButton')).toBeNull();
+        expect(screen.getByTestId('openEdXPortalButton')).toBeVisible();
+      });
+    });
+    it('should not show contact us button', () => {
+      renderComponent();
+      const helpToggleButton = screen.getByText(messages.openHelpButtonLabel.defaultMessage);
+      fireEvent.click(helpToggleButton);
+      expect(screen.queryByTestId('contactUsButton')).toBeNull();
+    });
+    it('should show contact us button', () => {
+      renderComponent(null, null, 'support@email.com', false, null);
+      const helpToggleButton = screen.getByText(messages.openHelpButtonLabel.defaultMessage);
+      fireEvent.click(helpToggleButton);
+      expect(screen.getByTestId('contactUsButton')).toBeVisible();
+    });
+  });
+  describe('policy link row', () => {
+    it('should only show LMS link', () => {
+      renderComponent();
+      expect(screen.getByText('LMS')).toBeVisible();
+      expect(screen.queryByTestId('termsOfService')).toBeNull();
+      expect(screen.queryByTestId('privacyPolicy')).toBeNull();
+      expect(screen.queryByTestId('accessibilityRequest')).toBeNull();
+    });
+    it('should show terms of service link', () => {
+      renderComponent('termsofserviceurl', null, null, false, null);
+      expect(screen.getByText('LMS')).toBeVisible();
+      expect(screen.queryByTestId('termsOfService')).toBeVisible();
+      expect(screen.queryByTestId('privacyPolicy')).toBeNull();
+      expect(screen.queryByTestId('accessibilityRequest')).toBeNull();
+    });
+    it('should show privacy policy link', () => {
+      renderComponent(null, 'privacypolicyurl', null, false, null);
+      expect(screen.getByText('LMS')).toBeVisible();
+      expect(screen.queryByTestId('termsOfService')).toBeNull();
+      expect(screen.queryByTestId('privacyPolicy')).toBeVisible();
+      expect(screen.queryByTestId('accessibilityRequest')).toBeNull();
+    });
+    it('should show accessibilty request link', () => {
+      renderComponent(null, null, null, true, null);
+      expect(screen.getByText('LMS')).toBeVisible();
+      expect(screen.queryByTestId('termsOfService')).toBeNull();
+      expect(screen.queryByTestId('privacyPolicy')).toBeNull();
+      expect(screen.queryByTestId('accessibilityRequest')).toBeVisible();
+    });
+  });
+});
diff --git a/src/footer/index.jsx b/src/footer/index.jsx
new file mode 100644
index 000000000..ced11e525
--- /dev/null
+++ b/src/footer/index.jsx
@@ -0,0 +1,3 @@
+import Footer from './Footer';
+
+export default Footer;
diff --git a/src/footer/messages.js b/src/footer/messages.js
new file mode 100644
index 000000000..10078c85a
--- /dev/null
+++ b/src/footer/messages.js
@@ -0,0 +1,66 @@
+import { defineMessages } from '@edx/frontend-platform/i18n';
+
+const messages = defineMessages({
+  openHelpButtonLabel: {
+    id: 'authoring.footer.help.openHelp.button.label',
+    defaultMessage: 'Looking for help with Studio?',
+    description: 'Label for button that opens the collapsed section with help buttons',
+  },
+  closeHelpButtonLabel: {
+    id: 'authoring.footer.help.closeHelp.button.label',
+    defaultMessage: 'Hide Studio help',
+    description: 'Label for button that closes the collapsed section with help buttons',
+  },
+  edxDocumentationButtonLabel: {
+    id: 'authoring.footer.help.edxDocumentation.button.label',
+    defaultMessage: 'edX documentation',
+    description: 'Label for button that links to the edX documentation site',
+  },
+  parnterPortalButtonLabel: {
+    id: 'authoring.footer.help.parnterPortal.button.label',
+    defaultMessage: 'edX partner portal',
+    description: 'Label for button that links to the edX partner portal',
+  },
+  openEdxPortalButtonLabel: {
+    id: 'authoring.footer.help.openEdxPortal.button.label',
+    defaultMessage: 'Open edX portal',
+    description: 'Label for button that links to the Open edX portal',
+  },
+  edx101ButtonLabel: {
+    id: 'authoring.footer.help.edx101.button.label',
+    defaultMessage: 'Enroll in edX 101',
+    description: 'Label for button that links to the edX 101 course',
+  },
+  studioXButtonLabel: {
+    id: 'authoring.footer.help.studioX.button.label',
+    defaultMessage: 'Enroll in StudioX',
+    description: 'Label for button that links to the edX StudioX course',
+  },
+  contactUsButtonLabel: {
+    id: 'authoring.footer.help.contactUs.button.label',
+    defaultMessage: 'Contact us',
+    description: 'Label for button that links to the email for partner support',
+  },
+  termsOfServiceLinkLabel: {
+    id: 'authoring.footer.termsOfService.link.label',
+    defaultMessage: 'Terms of Service',
+    description: 'Label for button that links to the terms of service page',
+  },
+  privacyPolicyLinkLabel: {
+    id: 'authoring.footer.privacyPolicy.link.label',
+    defaultMessage: 'Privacy Policy',
+    description: 'Label for button that links to the privacy policy page',
+  },
+  accessibilityRequestLinkLabel: {
+    id: 'authoring.footer.accessibilityRequest.link.label',
+    defaultMessage: 'Accessibility Accomodation Request',
+    description: 'Label for button that links to the accessibility accomodation requests page',
+  },
+  trademarkMessage: {
+    id: 'authoring.footer.trademark.message',
+    defaultMessage: 'edX and Open edX, and the edX and Open edX logos are registered trademarks of',
+    description: 'Message about the use of logos and names edX and Open edX',
+  },
+});
+
+export default messages;
diff --git a/src/index.jsx b/src/index.jsx
index 3dcab4445..682dfec98 100644
--- a/src/index.jsx
+++ b/src/index.jsx
@@ -4,6 +4,7 @@ import EditorPage from './editors/EditorPage';
 import VideoSelectorPage from './editors/VideoSelectorPage';
 import DraggableList, { SortableItem } from './editors/sharedComponents/DraggableList';
 import ErrorAlert from './editors/sharedComponents/ErrorAlerts/ErrorAlert';
+import Footer from './footer';
 
 export {
   messages,
@@ -12,5 +13,6 @@ export {
   DraggableList,
   SortableItem,
   ErrorAlert,
+  Footer,
 };
 export default Placeholder;