scratch-www/src/views/splash/splash.jsx
2017-03-31 09:02:54 -04:00

460 lines
19 KiB
JavaScript

var connect = require('react-redux').connect;
var injectIntl = require('react-intl').injectIntl;
var React = require('react');
var api = require('../../lib/api');
var log = require('../../lib/log');
var render = require('../../lib/render.jsx');
var sessionActions = require('../../redux/session.js');
var shuffle = require('../../lib/shuffle.js').shuffle;
var Activity = require('../../components/activity/activity.jsx');
var AdminPanel = require('../../components/adminpanel/adminpanel.jsx');
var DropdownBanner = require('../../components/dropdown-banner/banner.jsx');
var Box = require('../../components/box/box.jsx');
var Button = require('../../components/forms/button.jsx');
var Carousel = require('../../components/carousel/carousel.jsx');
var HocEventRow = require('./hoc-event-row/hoc-event-row.jsx');
var Intro = require('../../components/intro/intro.jsx');
var IframeModal = require('../../components/modal/iframe/modal.jsx');
var News = require('../../components/news/news.jsx');
var Page = require('../../components/page/www/page.jsx');
var TeacherBanner = require('../../components/teacher-banner/teacher-banner.jsx');
var Welcome = require('../../components/welcome/welcome.jsx');
var MediaQuery = require('react-responsive');
var frameless = require('../../lib/frameless');
require('./splash.scss');
var Splash = injectIntl(React.createClass({
type: 'Splash',
getInitialState: function () {
return {
projectCount: 14000000, // gets the shared project count
activity: [], // recent social actions taken by users someone is following
news: [], // gets news posts from the scratch Tumblr
featuredCustom: {}, // custom homepage rows, such as "Projects by Scratchers I'm Following"
featuredGlobal: {}, // global homepage rows, such as "Featured Projects"
showEmailConfirmationModal: true, // flag that determines whether to show banner to request email conf.
refreshCacheStatus: 'notrequested',
numCloseTries: 0,
bannerHeightClass: 'mod-0'
};
},
getDefaultProps: function () {
return {
session: {},
permissions: {}
};
},
componentDidUpdate: function (prevProps) {
if (this.props.session.session.user != prevProps.session.session.user) {
if (this.props.session.session.user) {
this.getActivity();
this.getFeaturedCustom();
this.getNews();
} else {
this.setState({featuredCustom: []});
this.setState({activity: []});
this.setState({news: []});
this.getProjectCount();
}
if (this.shouldShowEmailConfirmation()) {
window.addEventListener('message', this.onMessage);
} else {
window.removeEventListener('message', this.onMessage);
}
}
},
componentDidMount: function () {
this.getFeaturedGlobal();
if (this.props.session.session.user) {
this.getActivity();
this.getFeaturedCustom();
this.getNews();
} else {
this.getProjectCount();
}
if (this.shouldShowEmailConfirmation()) window.addEventListener('message', this.onMessage);
},
componentWillUnmount: function () {
window.removeEventListener('message', this.onMessage);
},
onMessage: function (e) {
if (e.origin != window.location.origin) return;
if (e.source != this.emailConfirmationiFrame.contentWindow) return;
if (e.data == 'resend-done') {
this.hideEmailConfirmationModal();
} else {
var data = JSON.parse(e.data);
if (data['action'] === 'leave-page') {
window.location.href = data['uri'];
}
}
},
getActivity: function () {
api({
uri: '/proxy/users/' + this.props.session.session.user.username + '/activity?limit=5'
}, function (err, body) {
if (!body) return log.error('No response body');
if (!err) return this.setState({activity: body});
}.bind(this));
},
getFeaturedGlobal: function () {
api({
uri: '/proxy/featured'
}, function (err, body) {
if (!body) return log.error('No response body');
if (!err) return this.setState({featuredGlobal: body});
}.bind(this));
},
getFeaturedCustom: function () {
api({
uri: '/proxy/users/' + this.props.session.session.user.id + '/featured'
}, function (err, body) {
if (!body) return log.error('No response body');
if (!err) return this.setState({featuredCustom: body});
}.bind(this));
},
getNews: function () {
api({
uri: '/news?limit=3'
}, function (err, body) {
if (!body) return log.error('No response body');
if (!err) return this.setState({news: body});
}.bind(this));
},
getProjectCount: function () {
api({
uri: '/projects/count/all'
}, function (err, body) {
if (!body) return log.error('No response body');
if (!err) return this.setState({projectCount: body.count});
}.bind(this));
},
refreshHomepageCache: function () {
api({
host: '',
uri: '/scratch_admin/homepage/clear-cache/',
method: 'post',
useCsrf: true
}, function (err, body) {
if (err) return this.setState({refreshCacheStatus: 'fail'});
if (!body) return log.error('No response body');
if (!body.success) return this.setState({refreshCacheStatus: 'inprogress'});
return this.setState({refreshCacheStatus: 'pass'});
}.bind(this));
},
getHomepageRefreshStatus: function () {
var status = {
status: this.state.refreshCacheStatus,
disabled: false,
content: 'Refresh'
};
if (this.state.refreshCacheStatus === 'inprogress') {
status.disabled = true;
status.content = 'In Progress';
} else if (this.state.refreshCacheStatus === 'pass') {
status.disabled = true;
status.content = 'Requested';
} else if (this.state.refreshCacheStatus == 'fail') {
status.disabled = false;
status.content = 'Error';
}
return status;
},
showEmailConfirmationModal: function () {
this.setState({emailConfirmationModalOpen: true});
},
hideEmailConfirmationModal: function () {
this.setState({emailConfirmationModalOpen: false});
},
handleDismiss: function (cue) {
var newNumTries = this.state.numCloseTries + 1;
if (newNumTries > 2) {
return;
}
this.setState({
numCloseTries: newNumTries,
bannerHeightClass: 'mod-' + newNumTries
});
if (newNumTries > 1) {
api({
host: '',
uri: '/site-api/users/set-template-cue/',
method: 'post',
useCsrf: true,
json: {cue: cue, value: false}
}, function (err) {
if (!err) this.props.dispatch(sessionActions.refreshSession());
}.bind(this));
}
},
shouldShowWelcome: function () {
if (!this.props.session.session.user || !this.props.session.session.flags.show_welcome) return false;
return (
new Date(this.props.session.session.user.dateJoined) >
new Date(new Date - 2*7*24*60*60*1000) // Two weeks ago
);
},
shouldShowEmailConfirmation: function () {
return (
this.props.session.session.user && this.props.session.session.flags.has_outstanding_email_confirmation &&
this.props.session.session.flags.confirm_email_banner);
},
renderHomepageRows: function () {
var formatMessage = this.props.intl.formatMessage;
var rows = [
<Box
title={formatMessage({id: 'splash.featuredProjects'})}
key="community_featured_projects">
<Carousel items={this.state.featuredGlobal.community_featured_projects} />
</Box>,
<Box
title={formatMessage({id: 'splash.featuredStudios'})}
key="community_featured_studios">
<Carousel items={this.state.featuredGlobal.community_featured_studios}
settings={{slidesToShow: 4, slidesToScroll: 4, lazyLoad: false}} />
</Box>
];
if (this.props.session.session.user && this.props.session.session.flags.show_april_fools) {
rows.push(
<HocEventRow
onDismiss={this.handleDismiss.bind(this, 'show_april_fools')}
className={this.state.bannerHeightClass}
/>
);
}
if (this.state.featuredGlobal.curator_top_projects &&
this.state.featuredGlobal.curator_top_projects.length > 4) {
rows.push(
<Box
key="curator_top_projects"
title={
formatMessage({id: 'splash.projectsCuratedBy'}) + ' ' +
this.state.featuredGlobal.curator_top_projects[0].curator_name}
moreTitle={formatMessage({id: 'general.learnMore'})}
moreHref="/studios/386359/">
<Carousel items={this.state.featuredGlobal.curator_top_projects} />
</Box>
);
}
if (this.state.featuredGlobal.scratch_design_studio &&
this.state.featuredGlobal.scratch_design_studio.length > 4) {
rows.push(
<Box
key="scratch_design_studio"
title={
formatMessage({id: 'splash.scratchDesignStudioTitle'})
+ ' - ' + this.state.featuredGlobal.scratch_design_studio[0].gallery_title}
moreTitle={formatMessage({id: 'splash.visitTheStudio'})}
moreHref={'/studios/' + this.state.featuredGlobal.scratch_design_studio[0].gallery_id + '/'}>
<Carousel items={this.state.featuredGlobal.scratch_design_studio} />
</Box>
);
}
if (this.props.session.session.user &&
this.state.featuredGlobal.community_newest_projects &&
this.state.featuredGlobal.community_newest_projects.length > 0) {
rows.push(
<Box title={formatMessage({id: 'splash.recentlySharedProjects'})}
key="community_newest_projects">
<Carousel items={this.state.featuredGlobal.community_newest_projects} />
</Box>
);
}
if (this.state.featuredCustom.custom_projects_by_following &&
this.state.featuredCustom.custom_projects_by_following.length > 0) {
rows.push(
<Box title={formatMessage({id: 'splash.projectsByScratchersFollowing'})}
key="custom_projects_by_following">
<Carousel items={this.state.featuredCustom.custom_projects_by_following} />
</Box>
);
}
if (this.state.featuredCustom.custom_projects_loved_by_following &&
this.state.featuredCustom.custom_projects_loved_by_following.length > 0) {
rows.push(
<Box title={formatMessage({id: 'splash.projectsLovedByScratchersFollowing'})}
key="custom_projects_loved_by_following">
<Carousel items={this.state.featuredCustom.custom_projects_loved_by_following} />
</Box>
);
}
if (this.state.featuredCustom.custom_projects_in_studios_following &&
this.state.featuredCustom.custom_projects_in_studios_following.length > 0) {
rows.push(
<Box title={formatMessage({id:'splash.projectsInStudiosFollowing'})}
key="custom_projects_in_studios_following">
<Carousel items={this.state.featuredCustom.custom_projects_in_studios_following} />
</Box>
);
}
rows.push(
<Box title={formatMessage({id: 'splash.communityRemixing'})}
key="community_most_remixed_projects">
<Carousel items={shuffle(this.state.featuredGlobal.community_most_remixed_projects)}
showRemixes={true} />
</Box>,
<Box title={formatMessage({id: 'splash.communityLoving'})}
key="community_most_loved_projects">
<Carousel items={shuffle(this.state.featuredGlobal.community_most_loved_projects)}
showLoves={true} />
</Box>
);
return rows;
},
render: function () {
var featured = this.renderHomepageRows();
var homepageCacheState = this.getHomepageRefreshStatus();
var formatHTMLMessage = this.props.intl.formatHTMLMessage;
var formatNumber = this.props.intl.formatNumber;
var formatMessage = this.props.intl.formatMessage;
var messages = {
'general.viewAll': formatMessage({id: 'general.viewAll'}),
'news.scratchNews': formatMessage({id: 'news.scratchNews'}),
'welcome.welcomeToScratch': formatMessage({id: 'welcome.welcomeToScratch'}),
'welcome.learn': formatMessage({id: 'welcome.learn'}),
'welcome.tryOut': formatMessage({id: 'welcome.tryOut'}),
'welcome.connect': formatMessage({id: 'welcome.connect'}),
'intro.aboutScratch': formatMessage({id: 'intro.aboutScratch'}),
'intro.forEducators': formatMessage({id: 'intro.forEducators'}),
'intro.forParents': formatMessage({id: 'intro.forParents'}),
'intro.joinScratch': formatMessage({id: 'intro.joinScratch'}),
'intro.seeExamples': formatMessage({id: 'intro.seeExamples'}),
'intro.tagLine': formatHTMLMessage({id: 'intro.tagLine'}),
'intro.tryItOut': formatMessage({id: 'intro.tryItOut'}),
'teacherbanner.greeting': formatMessage({id: 'teacherbanner.greeting'}),
'teacherbanner.subgreeting': formatMessage({id: 'teacherbanner.subgreeting'}),
'teacherbanner.classesButton': formatMessage({id: 'teacherbanner.classesButton'}),
'teacherbanner.resourcesButton': formatMessage({id: 'general.resourcesTitle'}),
'teacherbanner.faqButton': formatMessage({id: 'teacherbanner.faqButton'})
};
if (this.state.projectCount === this.getInitialState().projectCount) {
messages['intro.description'] = formatHTMLMessage({id: 'intro.defaultDescription'});
} else {
var count = formatNumber(this.state.projectCount);
messages['intro.description'] = formatHTMLMessage({id: 'intro.description'}, {value: count});
}
return (
<div className="splash">
{this.shouldShowEmailConfirmation() ? [
<DropdownBanner
key="confirmedEmail"
className="warning"
onRequestDismiss={this.handleDismiss.bind(this, 'confirmed_email')}
>
<a href="#" onClick={this.showEmailConfirmationModal}>Confirm your email</a>
{' '}to enable sharing.{' '}
<a href="/info/faq/#accounts">Having trouble?</a>
</DropdownBanner>,
<IframeModal
isOpen={this.state.emailConfirmationModalOpen}
onRequestClose={this.hideEmailConfirmationModal}
className="mod-confirmation"
componentRef={
function (iframe) {
this.emailConfirmationiFrame = iframe;
}.bind(this)
}
src="/accounts/email_resend_standalone/"
/>
] : []}
{this.props.permissions.educator ? [
<TeacherBanner key="teacherbanner" messages={messages} />
] : []}
<div key="inner" className="inner mod-splash">
{this.props.session.status === sessionActions.Status.FETCHED ? (
this.props.session.session.user ? [
<div key="header" className="splash-header">
{this.shouldShowWelcome() ? [
<Welcome key="welcome"
onDismiss={this.handleDismiss.bind(this, 'welcome')}
messages={messages} />
] : [
<Activity key="activity" items={this.state.activity} />
]}
<News items={this.state.news} messages={messages} />
</div>
] : [
<MediaQuery minWidth={frameless.desktop}>
<Intro projectCount={this.state.projectCount} messages={messages} key="intro"/>
</MediaQuery>
]) : []
}
{featured}
<AdminPanel>
<dt>Tools</dt>
<dd>
<ul>
<li>
<a href="/scratch_admin/tickets">Ticket Queue</a>
</li>
<li>
<a href="/scratch_admin/ip-search/">IP Search</a>
</li>
<li>
<a href="/scratch_admin/email-search/">Email Search</a>
</li>
</ul>
</dd>
<dt>Homepage Cache</dt>
<dd>
<ul className="cache-list">
<li>
<div className="button-row">
<span>Refresh row data:</span>
<Button onClick={this.refreshHomepageCache}
className={homepageCacheState.status}
disabled={homepageCacheState.disabled}>
<span>{homepageCacheState.content}</span>
</Button>
</div>
</li>
</ul>
</dd>
</AdminPanel>
</div>
</div>
);
}
}));
var mapStateToProps = function (state) {
return {
session: state.session,
permissions: state.permissions
};
};
var ConnectedSplash = connect(mapStateToProps)(Splash);
render(<Page><ConnectedSplash /></Page>, document.getElementById('app'));