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fix: hardcode cookie name #21

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merged 2 commits into from
Oct 9, 2024
Merged

fix: hardcode cookie name #21

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800cee4
fix: hardcode theme-cookie name
hinakhadim Oct 8, 2024
3225663
fix: linting and testing
hinakhadim Oct 8, 2024
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28 changes: 16 additions & 12 deletions src/ThemeToggleButton.jsx
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Original file line number Diff line number Diff line change
Expand Up @@ -4,36 +4,40 @@ import Cookies from 'universal-cookie';
import { Icon } from '@openedx/paragon';
import { WbSunny, Nightlight } from '@openedx/paragon/icons';

const themeCookie = 'indigo-toggle-dark';
const themeCookieExpiry = 90; // days

const ThemeToggleButton = () => {
const cookies = new Cookies();
const themeCookieName = getConfig().THEME_COOKIE_NAME ? getConfig().THEME_COOKIE_NAME : null;
const isThemeToggleEnabled = getConfig().INDIGO_ENABLE_DARK_TOGGLE;

const getNextWeek = () => {
const getCookieExpiry = () => {
const today = new Date();
return new Date(today.getFullYear(), today.getMonth(), today.getDate() + 7);
return new Date(today.getFullYear(), today.getMonth(), today.getDate() + themeCookieExpiry);
};

const getCookieOptions = (serverURL) => ({ domain: serverURL.hostname, path: '/', expires: getCookieExpiry() });

const onToggleTheme = () => {
const serverURL = new URL(getConfig().LMS_BASE_URL);
const options = { domain: serverURL.hostname, path: '/', expires: getNextWeek() };
let themeName = '';
let theme = '';

if (cookies.get(themeCookieName) === 'dark') {
if (cookies.get(themeCookie) === 'dark') {
document.body.classList.remove('indigo-dark-theme');
themeName = 'light';
theme = 'light';
} else {
document.body.classList.add('indigo-dark-theme');
themeName = 'dark';
theme = 'dark';
}
cookies.set(themeCookieName, themeName, options);
cookies.set(themeCookie, theme, getCookieOptions(serverURL));

const learningMFEUnitIframe = document.getElementById('unit-iframe');
if (learningMFEUnitIframe) {
learningMFEUnitIframe.contentWindow.postMessage({ 'indigo-toggle-dark': themeName }, serverURL.origin);
learningMFEUnitIframe.contentWindow.postMessage({ 'indigo-toggle-dark': theme }, serverURL.origin);
}
};

if (!themeCookieName) {
if (!isThemeToggleEnabled) {
return <div />;
}

Expand All @@ -42,7 +46,7 @@ const ThemeToggleButton = () => {
<div className="light-theme-icon"><Icon src={WbSunny} /></div>
<div className="toggle-switch">
<label htmlFor="theme-toggle-checkbox" className="switch">
<input id="theme-toggle-checkbox" defaultChecked={cookies.get(themeCookieName) === 'dark'} onChange={onToggleTheme} type="checkbox" />
<input id="theme-toggle-checkbox" defaultChecked={cookies.get(themeCookie) === 'dark'} onChange={onToggleTheme} type="checkbox" />
<span className="slider round" />
</label>
</div>
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