stream/app.js
2021-10-11 15:50:24 +02:00

73 lines
2.2 KiB
JavaScript

import { h } from 'preact'
import { useState, useEffect } from 'preact/hooks'
import { isWithinInterval, subHours, addHours } from 'date-fns'
import { zonedTimeToUtc, utcToZonedTime } from 'date-fns-tz'
import Video from './src/components/Video'
import Info from './src/components/Info'
import { useEventCalendar, useEventApi } from './src/hooks/data'
import { useTimeout } from './src/hooks/timerHooks'
export default (props) => {
console.log({ props })
const [currentVideo, setCurrentVideo] = useState(null)
const [streamIsLive, setStreamIsLive] = useState(false)
const [infoActive, setInfoActive] = useState(false)
const [minLoadTimePassed, setMinTimeUp] = useState(false)
const { data: calData, loading } = useEventCalendar()
const { data: eventsData, loading: eventsLoading } = useEventApi()
useTimeout(() => {
setMinTimeUp(true)
}, 1500)
useEffect(() => {
if (calData && calData.length) {
calData.forEach((stream, index) => {
const utcStartDate = zonedTimeToUtc(
new Date(stream.start),
'Europe/Berlin'
)
const utcEndDate = zonedTimeToUtc(new Date(stream.end), 'Europe/Berlin')
const { timeZone } = Intl.DateTimeFormat().resolvedOptions()
const zonedStartDate = utcToZonedTime(utcStartDate, timeZone)
const zonedEndDate = utcToZonedTime(utcEndDate, timeZone)
if (
isWithinInterval(new Date(), {
start: subHours(zonedStartDate, 1),
end: addHours(zonedEndDate, 1),
})
) {
setCurrentVideo(stream)
}
if (
isWithinInterval(new Date(), {
start: zonedStartDate,
end: zonedEndDate,
})
) {
setStreamIsLive(true)
}
})
}
}, [calData, eventsData, eventsLoading])
return (
<div>
{currentVideo && !infoActive && minLoadTimePassed ? (
<Video video={currentVideo} setInfoActive={setInfoActive} />
) : (
<Info
data={calData}
loading={false}
infoActive={infoActive}
currentVideo={currentVideo}
setInfoActive={setInfoActive}
/>
)}
</div>
)
}