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import {sortChronologically} from '#sort';
import {accumulateSum, filterMultipleArrays, stitchArrays} from '#sugar';
export default {
contentDependencies: ['generatePageLayout', 'linkAlbumCommentary'],
extraDependencies: ['html', 'language', 'wikiData'],
sprawl({albumData}) {
return {albumData};
},
query(sprawl) {
const query = {};
query.albums =
sortChronologically(sprawl.albumData.slice());
const entries =
query.albums.map(album =>
[album, ...album.tracks]
.filter(({commentary}) => commentary)
.flatMap(({commentary}) => commentary));
query.wordCounts =
entries.map(entries =>
accumulateSum(
entries,
entry => entry.body.split(' ').length));
query.entryCounts =
entries.map(entries => entries.length);
filterMultipleArrays(query.albums, query.wordCounts, query.entryCounts,
(album, wordCount, entryCount) => entryCount >= 1);
return query;
},
relations(relation, query) {
return {
layout:
relation('generatePageLayout'),
albumLinks:
query.albums
.map(album => relation('linkAlbumCommentary', album)),
};
},
data(query) {
return {
wordCounts: query.wordCounts,
entryCounts: query.entryCounts,
totalWordCount: accumulateSum(query.wordCounts),
totalEntryCount: accumulateSum(query.entryCounts),
};
},
generate(data, relations, {html, language}) {
return relations.layout.slots({
title: language.$('commentaryIndex.title'),
headingMode: 'static',
mainClasses: ['long-content'],
mainContent: [
html.tag('p', language.$('commentaryIndex.infoLine', {
words:
html.tag('b',
language.formatWordCount(data.totalWordCount, {unit: true})),
entries:
html.tag('b',
language.countCommentaryEntries(data.totalEntryCount, {unit: true})),
})),
html.tag('p',
language.$('commentaryIndex.albumList.title')),
html.tag('ul',
stitchArrays({
albumLink: relations.albumLinks,
wordCount: data.wordCounts,
entryCount: data.entryCounts,
}).map(({albumLink, wordCount, entryCount}) =>
html.tag('li',
language.$('commentaryIndex.albumList.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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