open-nomad/website/components/case-study-carousel/index.jsx

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React
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2020-02-14 15:11:37 +00:00
import { useState } from 'react'
import { isIE } from 'react-device-detect'
import Carousel from 'nuka-carousel'
import CaseSlide from './case-study-slide'
import Image from '@hashicorp/react-image'
import InlineSvg from '@hashicorp/react-inline-svg'
import ActiveControlDot from './img/active-control-dot.svg?include'
import InactiveControlDot from './img/inactive-control-dot.svg?include'
import LeftArrow from './img/left-arrow-control.svg?include'
import RightArrow from './img/right-arrow-control.svg?include'
export default function CaseStudyCarousel({
caseStudies,
title,
featuredLogos
}) {
const [slideIndex, setSlideIndex] = useState(0)
const caseStudySlides = caseStudies.map(caseStudy => (
<CaseSlide key={caseStudy.quote} caseStudy={caseStudy} />
))
function renderControls() {
return (
<div className="carousel-controls">
{caseStudies.map((caseStudy, stableIdx) => {
return (
<button
key={caseStudy.quote}
className="carousel-controls-button"
onClick={() => setSlideIndex(stableIdx)}
>
<InlineSvg
src={
slideIndex === stableIdx
? ActiveControlDot
: InactiveControlDot
}
/>
</button>
)
})}
</div>
)
}
function sideControls(icon, direction) {
return (
<button className="side-control" onClick={direction}>
<InlineSvg src={icon} />
</button>
)
}
return (
<section className="g-case-carousel">
<h2 className="g-type-display-2">{title}</h2>
{!isIE ? (
<Carousel
cellAlign="left"
wrapAround={true}
heightMode="current"
slideIndex={slideIndex}
slidesToShow={1}
autoGenerateStyleTag
renderBottomCenterControls={() => renderControls()}
renderCenterLeftControls={({ previousSlide }) => {
return sideControls(LeftArrow, previousSlide)
}}
renderCenterRightControls={({ nextSlide }) => {
return sideControls(RightArrow, nextSlide)
}}
afterSlide={slideIndex => setSlideIndex(slideIndex)}
>
{caseStudySlides}
</Carousel>
) : null}
<div className="background-section">
<div className="mono-logos">
{featuredLogos.map(featuredLogo => (
<Image
key={featuredLogo.url}
url={featuredLogo.url}
alt={featuredLogo.companyName}
/>
))}
</div>
</div>
</section>
)
}