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NotionNext/themes/heo/components/Hero.js
2024-03-06 14:57:54 +08:00

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// import Image from 'next/image'
import { ArrowSmallRight, PlusSmall } from '@/components/HeroIcons'
import LazyImage from '@/components/LazyImage'
import { siteConfig } from '@/lib/config'
import Link from 'next/link'
import { useRouter } from 'next/router'
import { useImperativeHandle, useRef, useState } from 'react'
import CONFIG from '../config'
/**
* 顶部英雄区
* 左右布局,
* 左侧banner组
* 右侧:今日卡牌遮罩
* @returns
*/
const Hero = props => {
const HEO_HERO_REVERSE = siteConfig('HEO_HERO_REVERSE', false, CONFIG)
return (
<div
id="hero-wrapper"
className="recent-top-post-group w-full overflow-hidden select-none px-5 mb-4"
>
<div
id="hero"
style={{ zIndex: 1 }}
className={`${HEO_HERO_REVERSE ? 'xl:flex-row-reverse' : ''}
recent-post-top rounded-[12px] 2xl:px-5 recent-top-post-group max-w-[86rem] overflow-x-scroll w-full mx-auto flex-row flex-nowrap flex relative`
}
>
{/* 左侧banner组 */}
<BannerGroup {...props} />
{/* 中间留白 */}
<div className='px-1.5 h-full'></div>
{/* 右侧置顶文章组 */}
<TopGroup {...props} />
</div>
</div>
)
}
/**
* 英雄区左侧banner组
* @returns
*/
function BannerGroup(props) {
return (
// 左侧英雄区
<div
id="bannerGroup"
className="flex flex-col justify-between flex-1 mr-2 max-w-[42rem]"
>
{/* 动图 */}
<Banner {...props} />
{/* 导航分类 */}
<GroupMenu />
</div>
)
}
/**
* 英雄区左上角banner动图
* @returns
*/
function Banner(props) {
const router = useRouter()
const { latestPosts } = props
/**
* 随机跳转文章
*/
function handleClickBanner() {
const randomIndex = Math.floor(Math.random() * latestPosts.length)
const randomPost = latestPosts[randomIndex]
router.push(`${siteConfig('SUB_PATH', '')}/${randomPost?.slug}`)
}
return (
<div
id="banners"
onClick={handleClickBanner}
className="hidden xl:flex xl:flex-col group h-full bg-white dark:bg-[#1e1e1e] rounded-xl border dark:border-gray-700 mb-3 relative overflow-hidden"
>
<div id="banner-title" className="flex flex-col absolute top-10 left-10">
<div className="text-4xl font-bold mb-3 dark:text-white">
{siteConfig('HEO_HERO_TITLE_1', null, CONFIG)}
<br />
{siteConfig('HEO_HERO_TITLE_2', null, CONFIG)}
</div>
<div className="text-xs text-gray-600 dark:text-gray-200">
{siteConfig('HEO_HERO_TITLE_3', null, CONFIG)}
</div>
</div>
{/* 斜向滚动的图标 */}
<TagsGroupBar />
{/* 遮罩 */}
<div
id="banner-cover"
style={{ backdropFilter: 'blur(15px)' }}
className={
'rounded-xl overflow-hidden opacity-0 group-hover:opacity-100 duration-300 transition-all bg-[#4259efdd] dark:bg-[#dca846] dark:text-white cursor-pointer absolute w-full h-full top-0 flex justify-start items-center'
}
>
<div className="ml-12 -translate-x-32 group-hover:translate-x-0 duration-300 transition-all ease-in">
<div className="text-7xl text-white font-extrabold">随便逛逛</div>
<div className="-ml-3 text-gray-300">
<ArrowSmallRight className={'w-24 h-24 stroke-2'} />
</div>
</div>
</div>
</div>
)
}
/**
* 图标滚动标签组
* 英雄区左上角banner条中斜向滚动的图标
*/
function TagsGroupBar() {
const groupIcons = siteConfig('HEO_GROUP_ICONS', null, CONFIG).concat(siteConfig('HEO_GROUP_ICONS', null, CONFIG))
return (
<div className="tags-group-all flex -rotate-[30deg] h-full">
<div className="tags-group-wrapper flex flex-nowrap absolute top-16">
{groupIcons?.map((g, index) => {
return (
<div key={index} className="tags-group-icon-pair ml-6 select-none">
<div
style={{ background: g.color_1 }}
className={
'tags-group-icon w-28 h-28 rounded-3xl flex items-center justify-center text-white text-lg font-bold shadow-md'
}
>
<LazyImage
priority={true}
src={g.img_1}
title={g.title_1}
className="w-2/3 hidden xl:block"
/>
</div>
<div
style={{ background: g.color_2 }}
className={
'tags-group-icon mt-5 w-28 h-28 rounded-3xl flex items-center justify-center text-white text-lg font-bold shadow-md'
}
>
<LazyImage
priority={true}
src={g.img_2}
title={g.title_2}
className="w-2/3 hidden xl:block"
/>
</div>
</div>
)
})}
</div>
</div>
)
}
/**
* 英雄区左下角3个指定分类按钮
* @returns
*/
function GroupMenu() {
return (
<div className="h-[165px] select-none xl:h-20 flex flex-col justify-between xl:space-y-0 xl:flex-row w-28 lg:w-48 xl:w-full xl:flex-nowrap xl:space-x-3">
<Link
href={siteConfig('HEO_HERO_CATEGORY_1', null, CONFIG)?.url}
className="group relative overflow-hidden bg-gradient-to-r from-blue-500 to-blue-400 flex h-20 justify-start items-center text-white rounded-xl xl:hover:w-1/2 xl:w-1/3 transition-all duration-500 ease-in"
>
<div className="font-bold lg:text-lg pl-5 relative -mt-2">
{siteConfig('HEO_HERO_CATEGORY_1', null, CONFIG)?.title}
<span className="absolute -bottom-0.5 left-5 w-5 h-0.5 bg-white rounded-full"></span>
</div>
<div className="hidden lg:block absolute right-6 duration-700 ease-in-out transition-all scale-[2] translate-y-6 rotate-12 opacity-20 group-hover:opacity-80 group-hover:scale-100 group-hover:translate-y-0 group-hover:rotate-0">
<i className="fa-solid fa-star text-4xl"></i>
</div>
</Link>
<Link
href={siteConfig('HEO_HERO_CATEGORY_2', null, CONFIG)?.url}
className="group relative overflow-hidden bg-gradient-to-r from-red-500 to-yellow-500 flex h-20 justify-start items-center text-white rounded-xl xl:hover:w-1/2 xl:w-1/3 transition-all duration-500 ease-in"
>
<div className="font-bold lg:text-lg pl-5 relative -mt-2">
{siteConfig('HEO_HERO_CATEGORY_2', null, CONFIG)?.title}
<span className="absolute -bottom-0.5 left-5 w-5 h-0.5 bg-white rounded-full"></span>
</div>
<div className="hidden lg:block absolute right-6 duration-700 ease-in-out transition-all scale-[2] translate-y-6 rotate-12 opacity-20 group-hover:opacity-80 group-hover:scale-100 group-hover:translate-y-0 group-hover:rotate-0">
<i className="fa-solid fa-fire-flame-curved text-4xl"></i>
</div>
</Link>
{/* 第三个标签在小屏上不显示 */}
<Link
href={siteConfig('HEO_HERO_CATEGORY_3', null, CONFIG)?.url}
className="group relative overflow-hidden bg-gradient-to-r from-teal-300 to-cyan-300 hidden h-20 xl:flex justify-start items-center text-white rounded-xl xl:hover:w-1/2 xl:w-1/3 transition-all duration-500 ease-in"
>
<div className="font-bold text-lg pl-5 relative -mt-2">
{siteConfig('HEO_HERO_CATEGORY_3', null, CONFIG)?.title}
<span className="absolute -bottom-0.5 left-5 w-5 h-0.5 bg-white rounded-full"></span>
</div>
<div className="absolute right-6 duration-700 ease-in-out transition-all scale-[2] translate-y-6 rotate-12 opacity-20 group-hover:opacity-80 group-hover:scale-100 group-hover:translate-y-0 group-hover:rotate-0">
<i className="fa-solid fa-book-bookmark text-4xl "></i>
</div>
</Link>
</div>
)
}
/**
* 置顶文章区域
*/
function TopGroup(props) {
const { latestPosts, allNavPages, siteInfo } = props
const todayCardRef = useRef()
function handleMouseLeave() {
todayCardRef.current.coverUp()
}
// 获取置顶推荐文章
const topPosts = getTopPosts({ latestPosts, allNavPages })
return (
<div
id="hero-right-wrapper"
onMouseLeave={handleMouseLeave}
className="flex-1 relative w-full"
>
{/* 置顶推荐文章 */}
<div
id="top-group"
className="w-full flex space-x-3 xl:space-x-0 xl:grid xl:grid-cols-3 xl:gap-3 xl:h-[342px]"
>
{topPosts?.map((p, index) => {
return (
<Link href={`${siteConfig('SUB_PATH', '')}/${p?.slug}`} key={index}>
<div className="cursor-pointer h-[164px] group relative flex flex-col w-52 xl:w-full overflow-hidden shadow bg-white dark:bg-black dark:text-white rounded-xl">
<LazyImage
priority={index === 0}
className="h-24 object-cover"
alt={p?.title}
src={p?.pageCoverThumbnail || siteInfo?.pageCover}
/>
<div className="group-hover:text-indigo-600 dark:group-hover:text-yellow-600 line-clamp-2 overflow-hidden m-2 font-semibold">
{p?.title}
</div>
{/* hover 悬浮的 ‘荐’ 字 */}
<div className="opacity-0 group-hover:opacity-100 -translate-x-4 group-hover:translate-x-0 duration-200 transition-all absolute -top-2 -left-2 bg-indigo-600 dark:bg-yellow-600 text-white rounded-xl overflow-hidden pr-2 pb-2 pl-4 pt-4 text-xs">
</div>
</div>
</Link>
)
})}
</div>
<TodayCard cRef={todayCardRef} siteInfo={siteInfo}/>
</div>
)
}
/**
* 获取推荐置顶文章
*/
function getTopPosts({ latestPosts, allNavPages }) {
// 默认展示最近更新
if (
!siteConfig('HEO_HERO_RECOMMEND_POST_TAG', null, CONFIG) ||
siteConfig('HEO_HERO_RECOMMEND_POST_TAG', null, CONFIG) === ''
) {
return latestPosts
}
// 显示包含‘推荐’标签的文章
let sortPosts = []
// 排序方式
if (JSON.parse(siteConfig('HEO_HERO_RECOMMEND_POST_SORT_BY_UPDATE_TIME', null, CONFIG))) {
sortPosts = Object.create(allNavPages).sort((a, b) => {
const dateA = new Date(a?.lastEditedDate)
const dateB = new Date(b?.lastEditedDate)
return dateB - dateA
})
} else {
sortPosts = Object.create(allNavPages)
}
const topPosts = []
for (const post of sortPosts) {
if (topPosts.length === 6) {
break
}
// 查找标签
if (post?.tags?.indexOf(siteConfig('HEO_HERO_RECOMMEND_POST_TAG', null, CONFIG)) >= 0) {
topPosts.push(post)
}
}
return topPosts
}
/**
* 英雄区右侧,今日卡牌
* @returns
*/
function TodayCard({ cRef, siteInfo }) {
const router = useRouter()
// 卡牌是否盖住下层
const [isCoverUp, setIsCoverUp] = useState(true)
/**
* 外部可以调用此方法
*/
useImperativeHandle(cRef, () => {
return {
coverUp: () => {
setIsCoverUp(true)
}
}
})
/**
* 点击更多
* @param {*} e
*/
function handleClickMore(e) {
e.stopPropagation()
setIsCoverUp(false)
}
/**
* 点击卡片跳转的链接
* @param {*} e
*/
function handleCardClick(e) {
router.push(siteConfig('HEO_HERO_TITLE_LINK', null, CONFIG))
}
return (
<div
id="today-card"
className={`${
isCoverUp ? ' ' : 'pointer-events-none'
} overflow-hidden absolute hidden xl:flex flex-1 flex-col h-full top-0 w-full`}
>
<div
id="card-body"
onClick={handleCardClick}
className={`${
isCoverUp
? 'opacity-100 cursor-pointer'
: 'opacity-0 transform scale-110 pointer-events-none'
} shadow transition-all duration-200 today-card h-full bg-[#0E57D5] rounded-xl relative overflow-hidden flex items-end`}
>
<div
id="today-card-info"
className="z-10 flex justify-between w-full relative text-white p-10 items-end"
>
<div className="flex flex-col">
<div className="text-xs font-light">{siteConfig('HEO_HERO_TITLE_4', null, CONFIG)}</div>
<div className="text-3xl font-bold">{siteConfig('HEO_HERO_TITLE_5', null, CONFIG)}</div>
</div>
<div
onClick={handleClickMore}
className={`'${
isCoverUp ? '' : 'hidden pointer-events-none '
} flex items-center px-3 h-10 justify-center bg-[#425aef] hover:bg-[#4259efcb] transition-colors duration-100 rounded-3xl`}
>
<PlusSmall
className={'w-6 h-6 mr-2 bg-white rounded-full stroke-indigo-400'}
/>
<div id="more" className="select-none">
更多推荐
</div>
</div>
</div>
<div
id="today-card-cover"
className={`${
isCoverUp ? '' : ' pointer-events-none'
} cursor-pointer today-card-cover absolute w-full h-full top-0`}
style={{
background: `url('${siteInfo?.pageCover}') no-repeat center /cover`
}}
></div>
</div>
</div>
)
}
export default Hero