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import { Head } from "./Head"
import { SiteHeader } from "./SiteHeader"
import { SiteFooter } from "./SiteFooter"
import { faRss } from "@fortawesome/free-solid-svg-icons/faRss"
import { faAngleRight } from "@fortawesome/free-solid-svg-icons/faAngleRight"
import { faExternalLinkAlt } from "@fortawesome/free-solid-svg-icons/faExternalLinkAlt"
import { faAngleDoubleDown } from "@fortawesome/free-solid-svg-icons/faAngleDoubleDown"
import { faTwitter } from "@fortawesome/free-brands-svg-icons/faTwitter"
import { faFacebookSquare } from "@fortawesome/free-brands-svg-icons/faFacebookSquare"
import { FontAwesomeIcon } from "@fortawesome/react-fontawesome"
import { faArrowRight } from "@fortawesome/free-solid-svg-icons/faArrowRight"
import {
NewsletterSubscriptionForm,
NewsletterSubscriptionContext,
} from "../site/NewsletterSubscription"
import {
CategoryWithEntries,
EntryNode,
FullPost,
} from "../clientUtils/owidTypes"
import PostCard from "./PostCard/PostCard"
const splitOnLastWord = (str: string) => {
const endIndex = (str.lastIndexOf(" ") as number) + 1
return {
start: endIndex === 0 ? "" : str.substring(0, endIndex),
end: str.substring(endIndex),
}
}
export const FrontPage = (props: {
entries: CategoryWithEntries[]
posts: FullPost[]
totalCharts: number
baseUrl: string
}) => {
const { entries, posts, totalCharts, baseUrl } = props
// Structured data for google
const structuredMarkup = {
"@context": "https://schema.org",
"@type": "WebSite",
url: baseUrl,
potentialAction: {
"@type": "SearchAction",
target: `${baseUrl}/search?q={search_term_string}`,
"query-input": "required name=search_term_string",
},
}
const renderEntry = (entry: EntryNode, categorySlug: string) => {
const { start: titleStart, end: titleEnd } = splitOnLastWord(
entry.title
)
return (
<a
key={entry.slug}
href={`/${entry.slug}`}
className={`entry-item-container ${categorySlug}-color`}
data-track-note="homepage-entries"
>
<div className="entry-item">
<div className="top">
{entry.kpi && (
<div
className="kpi"
dangerouslySetInnerHTML={{
__html: entry.kpi,
}}
/>
)}
<p className="excerpt">{entry.excerpt}</p>
</div>
<div className="bottom">
<h5>
{titleStart}
<span>
{titleEnd}
<FontAwesomeIcon icon={faArrowRight} />
</span>
</h5>
</div>
</div>
</a>
)
}
return (
<html>
<Head canonicalUrl={baseUrl} baseUrl={baseUrl}>
<script
type="application/ld+json"
dangerouslySetInnerHTML={{
__html: JSON.stringify(structuredMarkup),
}}
/>
</Head>
<body className="FrontPage">
<SiteHeader baseUrl={baseUrl} />
<section className="homepage-masthead">
<div className="wrapper">
<h1>
Research and data to make progress against the
world’s largest problems
</h1>
<a
href="#entries"
className="see-all"
data-smooth-scroll
data-track-note="homepage-scroll"
>
Scroll to all our articles
<span className="icon">
<FontAwesomeIcon icon={faAngleDoubleDown} />
</span>
</a>
<p>{totalCharts} charts across 297 topics</p>
<p>All free: open access and open source</p>
</div>
</section>
<section className="homepage-coverage">
<div className="wrapper">
<div className="inner-wrapper">
<div className="owid-row owid-spacing--4">
<div className="owid-col owid-col--lg-2">
<section>
<h3 className="align-center">
Trusted in{" "}
<strong>research and media</strong>
</h3>
<a
href="/about/coverage#coverage"
className="coverage-link"
data-track-note="homepage-trust"
>
<img
src={`${baseUrl}/media-logos-wide.png`}
alt="Logos of the publications that have used our content"
/>
<div className="hover-note">
<p>
Find out how our work is
used by journalists and
researchers
</p>
</div>
</a>
</section>
<section>
<h3 className="align-center">
Used in <strong>teaching</strong>
</h3>
<a
href="/about/coverage#teaching"
className="coverage-link"
data-track-note="homepage-trust"
>
<img
src={`${baseUrl}/university-logos-wide.png`}
alt="Logos of the universities that have used our content"
/>
<div className="hover-note">
<p>
Find out how our work is
used in teaching
</p>
</div>
</a>
</section>
</div>
</div>
</div>
</div>
</section>
<section className="homepage-posts">
<div className="wrapper">
<div className="owid-row">
<div className="owid-col flex-row">
<div className="homepage-posts--explainers">
<div className="header">
<h2>Latest publications</h2>
</div>
<ul>
{posts.slice(0, 6).map((post) => (
<li key={post.slug}>
<PostCard post={post} />
</li>
))}
</ul>
<div className="see-all">
<a
href="/blog"
data-track-note="homepage-see-all-explainers"
>
<div className="label">
See all posts
</div>
<div className="icon">
<FontAwesomeIcon
icon={faAngleRight}
/>
</div>
</a>
</div>
</div>
</div>
</div>
</div>
</section>
<section className="homepage-subscribe" id="subscribe">
<div className="wrapper">
<div className="owid-row">
<div className="owid-col owid-col--lg-2 flex-row owid-padding-bottom--sm-3">
<div className="newsletter-subscription">
<div className="box">
<h2>Subscribe to our newsletter</h2>
<div className="root">
{/* Hydrated in runSiteTools() */}
<NewsletterSubscriptionForm
context={
NewsletterSubscriptionContext.Homepage
}
/>
</div>
</div>
</div>
</div>
<div className="owid-col owid-col--lg-1">
<div className="homepage-subscribe--social-media">
<div className="shaded-box">
<h2>Follow us</h2>
<div className="list">
<a
href="https://twitter.com/ourworldindata"
className="list-item"
title="Twitter"
target="_blank"
rel="noopener noreferrer"
data-track-note="homepage-follow-us"
>
<div className="icon">
<FontAwesomeIcon
icon={faTwitter}
/>
</div>
<div className="label">
Twitter
</div>
</a>
<a
href="https://facebook.com/ourworldindata"
className="list-item"
title="Facebook"
target="_blank"
rel="noopener noreferrer"
data-track-note="homepage-follow-us"
>
<div className="icon">
<FontAwesomeIcon
icon={faFacebookSquare}
/>
</div>
<div className="label">
Facebook
</div>
</a>
<a
href="/feed"
className="list-item"
title="RSS"
target="_blank"
data-track-note="homepage-follow-us"
>
<div className="icon">
<FontAwesomeIcon
icon={faRss}
/>
</div>
<div className="label">
RSS Feed
</div>
</a>
</div>
</div>
</div>
</div>
</div>
</div>
</section>
<section className="homepage-projects">
<div className="wrapper">
<div className="list">
<a
href="https://sdg-tracker.org"
className="list-item"
data-track-note="homepage-projects"
>
<div className="icon-left">
<img
src={`${baseUrl}/sdg-wheel.png`}
alt="SDG Tracker logo"
loading="lazy"
/>
</div>
<div className="content">
<h3>
Sustainable Development Goals Tracker
</h3>
<p>
Is the world on track to reach the
Sustainable Development Goals?
</p>
</div>
<div className="icon-right">
<FontAwesomeIcon icon={faExternalLinkAlt} />
</div>
</a>
<a
href="/teaching"
className="list-item"
data-track-note="homepage-projects"
>
<div className="icon-left">
<img
src={`${baseUrl}/teaching-hub.svg`}
alt="Teaching Hub logo"
loading="lazy"
/>
</div>
<div className="content">
<h3>Teaching Hub</h3>
<p>
Slides, research, and visualizations for
teaching and learning about global
development
</p>
</div>
<div className="icon-right">
<FontAwesomeIcon icon={faExternalLinkAlt} />
</div>
</a>
</div>
</div>
</section>
<section id="entries" className="homepage-entries">
<div className="wrapper">
<h2>
All our articles on global problems and global
changes
</h2>
{entries.map((category) => (
<div
key={category.slug}
className="category-wrapper"
>
<h3
className={`${category.slug}-color`}
id={category.slug}
>
{category.name}
</h3>
{!!category.entries.length && (
<div className="category-entries">
{category.entries.map((entry) =>
renderEntry(entry, category.slug)
)}
</div>
)}
{category.subcategories.map((subcategory) => (
<div key={subcategory.slug}>
<h4
className={`${category.slug}-color`}
>
{subcategory.name}
</h4>
<div className="category-entries">
{subcategory.entries.map((entry) =>
renderEntry(
entry,
category.slug
)
)}
</div>
</div>
))}
</div>
))}
</div>
</section>
<SiteFooter baseUrl={baseUrl} />
</body>
</html>
)
}
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