Files
newsletter-hackernews/components/custom/background/tile/tiles.tsx
2023-12-17 17:48:08 +01:00

115 lines
2.7 KiB
TypeScript

'use client';
import { usePathname } from 'next/navigation';
import { useEffect, useState } from 'react';
import { z } from 'zod';
import { NewsSchema } from '../../../../utils/schemas';
import { Tile } from './tile';
type TilesProps = {
children: React.ReactNode;
};
export const Tiles = ({ children }: TilesProps) => {
const pathname = usePathname();
const [windowSize, setWindowSize] = useState<{
width: number;
height: number;
}>({
width: 0,
height: 0
});
const [news, setNews] = useState<z.infer<typeof NewsSchema>[]>();
const baseWidth = 40;
const baseHeight = 40;
useEffect(() => {
async function getNews() {
const news = await fetch('/api/news').then(res => res.json());
if (news) {
setNews(news);
}
}
if (!news) {
getNews();
setWindowSize({
width: window.innerWidth,
height: window.innerHeight
});
}
const handleResize = () => {
setWindowSize({
width: window.innerWidth,
height: window.innerHeight
});
};
window.addEventListener('resize', handleResize);
return () => {
window.removeEventListener('resize', handleResize);
};
}, [setWindowSize, news]);
if (pathname === '/maintenance') return <div>{children}</div>;
function renderTile(key: number) {
if (!news) return <div key={key}></div>;
const randomA = Math.floor(Math.random() * news?.length);
const randomB = Math.floor(
Math.random() * news?.filter((_, index) => index !== randomA)?.length
);
return (
<div
key={key}
className={`m-1`}
style={{
height: `${baseHeight * 4}px`,
width: `${baseWidth * 4}px`
}}
>
<Tile
newsA={news[randomA]}
newsB={news[randomB]}
width={baseHeight}
height={baseHeight}
/>
</div>
);
}
function renderRow(columns: number, key: number) {
return (
<div key={key} className='flex justify-between'>
{Array.from({ length: columns }).map((_, index) => renderTile(index))}
</div>
);
}
function renderGrid() {
const columns = Math.ceil(windowSize.width / (baseWidth * 4));
const rows = Math.ceil(windowSize.height / (baseHeight * 4));
return (
<div>
<div className='flex flex-col justify-between'>
{Array.from({ length: rows }).map((_, index) =>
renderRow(columns, index)
)}
</div>
<div className='absolute inset-0 flex items-center justify-center'>
{children}
</div>
</div>
);
}
return <div className='flex h-[100vh] overflow-hidden'>{renderGrid()}</div>;
};