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Update business logic for the flyover per UX feedback (#316)

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This commit is contained in:
Matthew Piatetsky
2020-12-17 12:51:19 -05:00
committed by GitHub
parent 5f239583fd
commit de4a7d9f34
1 changed files with 9 additions and 5 deletions
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14
src/courseware/course/Course.jsx
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@@ -60,18 +60,22 @@ function Course({
const match = document.cookie.match(`${name}=([^;]*)`);
return match ? match[1] : undefined;
};
const [REV1512FlyoverVisible, setREV1512FlyoverVisible] = useState(getCookie('REV1512FlyoverVisible') === 'true');
const userAgent = typeof window.navigator === 'undefined' ? '' : navigator.userAgent;
const isMobile = Boolean(
userAgent.match(/Android|BlackBerry|iPhone|iPad|iPod|Opera Mini|IEMobile|WPDesktop/i),
);
const [REV1512FlyoverVisible, setREV1512FlyoverVisible] = useState(isMobile ? false : !(getCookie(`REV1512FlyoverVisible${courseId}`) === 'false'));
const isREV1512FlyoverVisible = () => REV1512FlyoverEnabled && (REV1512FlyoverVisible || getCookie('REV1512FlyoverVisible') === 'true');
const toggleREV1512Flyover = () => {
const setCookie = (cookieName, value, domain, exdays) => {
const setCookie = (cookieName, value, domain) => {
const cookieDomain = (typeof domain === 'undefined') ? '' : `domain=${domain};`;
const exdate = new Date();
exdate.setDate(exdate.getDate() + exdays);
const cookieValue = escape(value) + ((exdays == null) ? '' : `; expires=${exdate.toUTCString()}`);
exdate.setHours(exdate.getHours() + 4);
const cookieValue = `${escape(value)}; expires=${exdate.toUTCString()}`;
document.cookie = `${cookieName}=${cookieValue};${cookieDomain}path=/`;
};
const isVisible = isREV1512FlyoverVisible();
setCookie('REV1512FlyoverVisible', !isVisible);
setCookie(`REV1512FlyoverVisible${courseId}`, !isVisible);
setREV1512FlyoverVisible(!isVisible);
};
// The above block of code should be reverted after the REV1512 experiment