This repository has been archived on 2025-03-28. You can view files and clone it, but cannot push or open issues or pull requests.
coryd.dev-eleventy/workers/dynamic-pages/utils/generators.js

340 lines
No EOL
14 KiB
JavaScript

import truncateHtml from 'truncate-html'
import { convert } from 'html-to-text'
import { parseCountryField } from './countries.js'
import { formatDate, md } from './formatters.js'
import { ICON_MAP } from './icons.js'
const warningBanner = `<div class="banner warning"><p>${ICON_MAP['alertTriangle']}There are probably spoilers after this banner — this is a warning about them.</p></div>`
const generateAssociatedMediaHTML = (data, isGenre = false) => {
const sections = [
{ key: 'artists', icon: 'headphones', category: 'music', title: 'Related Artist(s)' },
{ key: 'related_artists', icon: 'headphones', category: 'music', title: 'Related Artist(s)' },
{ key: 'genres', icon: 'headphones', category: 'music', title: 'Related Genre(s)' },
{ key: 'movies', icon: 'film', category: 'movies', title: 'Related Movie(s)' },
{ key: 'shows', icon: 'deviceTvOld', category: 'tv', title: 'Related Show(s)' },
{ key: 'related_shows', icon: 'deviceTvOld', category: 'tv', title: 'Related Show(s)' },
{ key: 'posts', icon: 'article', category: 'article', title: 'Related Post(s)' },
{ key: 'related_books', icon: 'books', category: 'books', title: 'Related Book(s)' }
]
return sections
.filter(({ key }) => !(isGenre && key === 'artists'))
.map(({ key, category, icon, title }) => {
const items = data[key]
if (!items || items.length === 0) return ''
return `
<div class="associated-media">
<p class="${category}">${ICON_MAP[icon]} ${title}</p>
<ul>
${items
.map(item => {
const name = item.name || item.title
const url = item.url
const year = item.year ? ` (${item.year})` : ''
const author = item.author ? ` by ${item.author}` : ''
const totalPlays = item.total_plays
? ` <strong class="highlight-text">${item.total_plays} ${item.total_plays === 1 ? 'play' : 'plays'}</strong>`
: ''
let listItemContent = name
if (key === 'artists' || key === 'related_artists') {
return `<li><a href="${url}">${name}</a>${totalPlays}</li>`
} else if (key === 'movies' || key === 'shows' || key === 'related_shows') {
listItemContent = `${name}${year}`
} else if (key === 'related_books') {
listItemContent = `${name}${author}`
}
return `<li><a href="${url}">${listItemContent}</a></li>`
})
.join('')}
</ul>
</div>`
})
.join('')
}
const generateMediaLinks = (data, type, count = 10) => {
if (!data || !type) return ''
const dataSlice = data.slice(0, count)
if (dataSlice.length === 0) return null
const buildLink = (item) => {
switch (type) {
case 'genre':
return `<a href="${item['genre_url']}">${item['genre_name']}</a>`
case 'artist':
return `<a href="${item['url']}">${item['name']}</a>`
case 'book':
return `<a href="${item['url']}">${item['title']}</a>`
default:
return ''
}
}
if (dataSlice.length === 1) return buildLink(dataSlice[0])
const links = dataSlice.map(buildLink)
const allButLast = links.slice(0, -1).join(', ')
const last = links[links.length - 1]
return `${allButLast} and ${last}`
}
export const generateArtistHTML = (artist, globals) => {
const playLabel = artist?.['total_plays'] === 1 ? 'play' : 'plays'
const concertsList = artist['concerts']?.length
? `<hr />
<p id="concerts" class="concerts">
${ICON_MAP['deviceSpeaker']}
I've seen this artist live!
</p>
<ul>${artist['concerts'].map(generateConcertModal).join('')}</ul>`
: ''
const albumsTable = artist['albums']?.length
? `<table>
<tr><th>Album</th><th>Plays</th><th>Year</th></tr>
${artist['albums'].map(album => `
<tr>
<td>${album['name']}</td>
<td>${album['total_plays'] || 0}</td>
<td>${album['release_year']}</td>
</tr>`).join('')}
</table>
<p><em>These are the albums by this artist that are in my collection, not necessarily a comprehensive discography.</em></p>
`
: ''
return `
<a class="icon-link" href="/music">${ICON_MAP.arrowLeft} Back to music</a>
<article class="artist-focus">
<div class="artist-display">
<img
srcset="
${globals['cdn_url']}${artist['image']}?class=w200&type=webp 200w,
${globals['cdn_url']}${artist['image']}?class=w600&type=webp 400w,
${globals['cdn_url']}${artist['image']}?class=w800&type=webp 800w
"
sizes="(max-width: 450px) 200px,
(max-width: 850px) 400px,
800px"
src="${globals['cdn_url']}${artist['image']}?class=w200&type=webp"
alt="${artist['name']} / ${artist['country']}"
loading="eager"
decoding="async"
width="200"
height="200"
/>
<div class="artist-meta">
<p class="title"><strong>${artist['name']}</strong></p>
<p class="sub-meta country">${ICON_MAP['mapPin']} ${parseCountryField(artist['country'])}</p>
${artist['favorite'] ? `<p class="sub-meta favorite">${ICON_MAP['heart']} This is one of my favorite artists!</p>` : ''}
${artist['tattoo'] ? `<p class="sub-meta tattoo">${ICON_MAP['needle']} I have a tattoo inspired by this artist!</p>` : ''}
${artist['total_plays'] ? `<p class="sub-meta"><strong class="highlight-text">${artist['total_plays']} ${playLabel}</strong></p>` : ''}
<p class="sub-meta">${artist['genre'] ? `<a href="${artist['genre']['url']}">${artist['genre']['name']}</a>` : ''}</p>
</div>
</div>
${generateAssociatedMediaHTML(artist)}
${artist['description'] ? `
<h2>Overview</h2>
<div data-toggle-content class="text-toggle-hidden">${md.render(artist['description'])}</div>
<button data-toggle-button>Show more</button>` : ''
}
${concertsList}
${albumsTable}
</article>
`
}
export const generateBookHTML = (book, globals) => {
const alt = `${book['title']}${book['author'] ? ` by ${book['author']}` : ''}`
const percentage = book['progress'] ? `${book['progress']}%` : ''
const status = book['status'] === 'finished'
? `Finished on <strong class="highlight-text">${formatDate(book['date_finished'])}</strong>`
: percentage
? `<div class="progress-bar-wrapper" title="${percentage}">
<div style="width:${percentage}" class="progress-bar"></div>
</div>`
: ''
return `
<a class="icon-link" href="/books">${ICON_MAP['arrowLeft']} Back to books</a>
<article class="book-focus">
<div class="book-display">
<img
srcset="
${globals['cdn_url']}${book['image']}?class=verticalsm&type=webp 200w,
${globals['cdn_url']}${book['image']}?class=verticalmd&type=webp 400w,
${globals['cdn_url']}${book['image']}?class=verticalbase&type=webp 800w
"
sizes="(max-width: 450px) 203px, (max-width: 850px) 406px, 812px"
src="${globals['cdn_url']}${book['image']}?class=verticalsm&type=webp"
alt="${alt}"
loading="lazy"
decoding="async"
width="200"
height="307"
/>
<div class="book-meta">
<p class="title"><strong>${book['title']}</strong></p>
${book['rating'] ? `<p>${book['rating']}</p>` : ''}
${book['author'] ? `<p class="sub-meta">By ${book['author']}</p>` : ''}
${book['favorite'] ? `<p class="sub-meta favorite">${ICON_MAP['heart']} This is one of my favorite books!</p>` : ''}
${book['tattoo'] ? `<p class="sub-meta tattoo">${ICON_MAP['needle']} I have a tattoo inspired by this book!</p>` : ''}
${status ? `<p class="sub-meta">${status}</p>` : ''}
</div>
</div>
${book['review'] ? `${warningBanner}<h2>My thoughts</h2><p>${book['review']}</p>` : ''}
${generateAssociatedMediaHTML(book)}
<h2>Overview</h2>
<p>${md.render(book['description'])}</p>
</article>
`
}
export const generateGenreHTML = (genre) => {
const artistCount = genre['artists']?.length || 0
const connectingWords = artistCount > 1 ? 'artists are' : 'artist is'
const mediaLinks = generateMediaLinks(genre['artists'], 'artist', 5)
return `
<a class="icon-link" href="/music">${ICON_MAP['arrowLeft']} Back to music</a>
<h2>${genre['name']}</h2>
<article class="genre-focus">
${mediaLinks ? `
<p>My top <strong class="highlight-text">${genre['name']}</strong> ${connectingWords} ${mediaLinks}. I've listened to <strong class="highlight-text">${genre['total_plays']}</strong> tracks from this genre.</p>
<hr />` : ''}
${generateAssociatedMediaHTML(genre, true)}
${genre['description'] ? `
<h3>Overview</h3>
<div data-toggle-content class="text-toggle-hidden">
${md.render(genre['description'])}
<p><a href="${genre['wiki_link']}">Continue reading at Wikipedia.</a></p>
<p><em>Wikipedia content provided under the terms of the <a href="https://creativecommons.org/licenses/by-sa/3.0/">Creative Commons BY-SA license</a>.</em></p>
</div>
<button data-toggle-button>Show more</button>` : ''}
</article>
`
}
export const generateMetadata = (data, type, globals) => {
let title = globals['site_name']
let description = data['description'] || globals['site_description']
const canonicalUrl = data['url'] ? `${globals['url']}${data['url']}` : globals['url']
const ogImage = `${globals['cdn_url']}${data['image'] || globals['avatar']}?class=w800`
description = convert(truncateHtml(md.render(description), 100, {
byWords: true,
ellipsis: '...'
}),
{
wordwrap: false,
selectors: [
{ selector: 'a', options: { ignoreHref: true } },
{ selector: 'h1', options: { uppercase: false } },
{ selector: 'h2', options: { uppercase: false } },
{ selector: 'h3', options: { uppercase: false } },
{ selector: '*', format: 'block' }
]
}).replace(/\s+/g, ' ').trim()
switch (type) {
case 'artist':
title = `Artists / ${data['name']} / ${globals['site_name']}`
break
case 'genre':
title = `Genre / ${data['name']} / ${globals['site_name']}`
break
case 'book':
title = `Books / ${data['title']} by ${data.author} / ${globals['site_name']}`
break
case 'movie':
title = `Movies / ${data['title']} (${data.year}) / ${globals['site_name']}`
break
case 'show':
title = `Shows / ${data['title']} / ${globals['site_name']}`
break
default:
title = `${data['title'] || globals['site_name']}`
}
return {
title,
description,
'og:title': title,
'og:description': description,
'og:image': ogImage,
'og:url': canonicalUrl,
'canonical': canonicalUrl
}
}
export const generateWatchingHTML = (media, globals, type) => {
const isShow = type === 'show'
const label = isShow ? 'show' : 'movie'
const lastWatched = media['last_watched'] || (isShow && media['episode']?.['last_watched_at'])
return `
<a class="icon-link" href="/watching">${ICON_MAP.arrowLeft} Back to watching</a>
<article class="watching focus">
<img
srcset="
${globals['cdn_url']}${media['backdrop']}?class=bannersm&type=webp 256w,
${globals['cdn_url']}${media['backdrop']}?class=bannermd&type=webp 512w,
${globals['cdn_url']}${media['backdrop']}?class=bannerbase&type=webp 1024w
"
sizes="(max-width: 450px) 256px,
(max-width: 850px) 512px,
1024px"
src="${globals['cdn_url']}${media['backdrop']}?class=bannersm&type=webp"
alt="${media['title']} / ${media['year']}"
class="image-banner"
loading="eager"
decoding="async"
width="256"
height="180"
/>
<div class="meta">
<p class="title"><strong>${media['title']}</strong> (${media['year']})</p>
${media['favorite'] ? `<p class="sub-meta favorite">${ICON_MAP['heart']} This is one of my favorite ${label}s!</p>` : ''}
${media['tattoo'] ? `<p class="sub-meta tattoo">${ICON_MAP['needle']} I have a tattoo inspired by this ${label}!</p>` : ''}
${media['collected'] ? `<p class="sub-meta collected">${ICON_MAP['circleCheck']} This ${label} is in my collection!</p>` : ''}
${lastWatched ? `<p class="sub-meta">Last watched on <strong class="highlight-text">${formatDate(lastWatched)}</strong></p>` : ''}
</div>
${media['review'] ? `${warningBanner}<h2>My thoughts</h2><p>${md.render(media['review'])}</p>` : ''}
${generateAssociatedMediaHTML(media)}
${media['description'] ? `<h2>Overview</h2><p>${md.render(media['description'])}</p>` : ''}
</article>
`
}
export const generateConcertModal = (concert) => {
const venue = concert['venue_name']
? concert['venue_latitude'] && concert['venue_longitude']
? `<a href="https://www.openstreetmap.org/?mlat=${concert['venue_latitude']}&mlon=${concert['venue_longitude']}#map=18/${concert['venue_latitude']}/${concert['venue_longitude']}">${concert['venue_name_short']}</a>`
: concert['venue_name_short']
: ''
const notesModal = concert['notes']
? `<input class="modal-input" id="${concert['id']}" type="checkbox" tabindex="0" />
<label class="modal-toggle" for="${concert['id']}">${ICON_MAP['infoCircle']}</label>
<div class="modal-wrapper">
<div class="modal-body">
<label class="modal-close" for="${concert['id']}">${ICON_MAP['circleX']}</label>
<div>
<h3>Notes</h3>
${md.render(concert['notes'])}
</div>
</div>
</div>`
: ''
return `
<li>
<strong class="highlight-text">${formatDate(concert['date'])}</strong> at ${venue}
${notesModal}
</li>
`
}