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import {sortChronologically} from '#sort';
import {
accumulateSum,
empty,
filterMultipleArrays,
stitchArrays,
transposeArrays,
} from '#sugar';
export default {
sprawl: ({albumData}) =>
({albumData}),
query(sprawl) {
const query = {};
query.albums =
sortChronologically(sprawl.albumData.slice());
query.entries =
query.albums.map(album =>
[album, ...album.tracks]
.flatMap(({commentary}) => commentary));
filterMultipleArrays(query.albums, query.entries,
(_album, entries) => !empty(entries));
return query;
},
relations: (relation, query) => ({
layout:
relation('generatePageLayout'),
albumLinks:
query.albums
.map(album => relation('linkAlbumCommentary', album)),
albumTotals:
query.entries
.map(entries => relation('getContentEntryTotals', entries)),
}),
generate(relations, {html, language}) {
const [wordCounts, entryCounts] =
transposeArrays(
relations.albumTotals.map(totals => [
totals.wordCount,
totals.entryCount,
]));
const totalWordCount =
accumulateSum(wordCounts);
const totalEntryCount =
accumulateSum(entryCounts);
return language.encapsulate('commentaryIndex', pageCapsule =>
relations.layout.slots({
title: language.$(pageCapsule, 'title'),
headingMode: 'static',
mainClasses: ['long-content'],
mainContent: [
html.tag('p', language.$(pageCapsule, 'infoLine', {
words:
html.tag('b',
language.formatWordCount(totalWordCount, {unit: true})),
entries:
html.tag('b',
language.countCommentaryEntries(totalEntryCount, {unit: true})),
})),
language.encapsulate(pageCapsule, 'albumList', listCapsule => [
html.tag('p',
language.$(listCapsule, 'title')),
html.tag('ul',
stitchArrays({
albumLink: relations.albumLinks,
wordCount: wordCounts,
entryCount: entryCounts,
}).map(({albumLink, wordCount, entryCount}) =>
html.tag('li',
language.$(listCapsule, 'item', {
album: albumLink,
words: language.formatWordCount(wordCount, {unit: true}),
entries: language.countCommentaryEntries(entryCount, {unit: true}),
})))),
]),
],
navLinkStyle: 'hierarchical',
navLinks: [
{auto: 'home'},
{auto: 'current'},
],
}));
},
};
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