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Diffstat (limited to 'src/content/dependencies/listAllAdditionalFilesTemplate.js')
| -rw-r--r-- | src/content/dependencies/listAllAdditionalFilesTemplate.js | 209 |
1 files changed, 209 insertions, 0 deletions
diff --git a/src/content/dependencies/listAllAdditionalFilesTemplate.js b/src/content/dependencies/listAllAdditionalFilesTemplate.js new file mode 100644 index 0000000..e33ad7b --- /dev/null +++ b/src/content/dependencies/listAllAdditionalFilesTemplate.js @@ -0,0 +1,209 @@ +import {sortChronologically} from '#sort'; +import {empty, filterMultipleArrays, stitchArrays} from '#sugar'; + +export default { + contentDependencies: [ + 'generateListingPage', + 'generateListAllAdditionalFilesChunk', + 'linkAlbum', + 'linkTrack', + 'linkAlbumAdditionalFile', + ], + + extraDependencies: ['html', 'language', 'wikiData'], + + sprawl: ({albumData}) => ({albumData}), + + query(sprawl, spec, property) { + const albums = + sortChronologically(sprawl.albumData.slice()); + + const tracks = + albums + .map(album => album.tracks.slice()); + + // Get additional file objects from albums and their tracks. + // There's a possibility that albums and tracks don't both implement + // the same additional file fields - in this case, just treat them + // as though they do implement those fields, but don't have any + // additional files of that type. + + const albumAdditionalFileObjects = + albums + .map(album => album[property] ?? []); + + const trackAdditionalFileObjects = + tracks + .map(byAlbum => byAlbum + .map(track => track[property] ?? [])); + + // Filter out tracks that don't have any additional files. + + stitchArrays({tracks, trackAdditionalFileObjects}) + .forEach(({tracks, trackAdditionalFileObjects}) => { + filterMultipleArrays(tracks, trackAdditionalFileObjects, + (track, trackAdditionalFileObjects) => !empty(trackAdditionalFileObjects)); + }); + + // Filter out albums that don't have any tracks, + // nor any additional files of their own. + + filterMultipleArrays(albums, albumAdditionalFileObjects, tracks, trackAdditionalFileObjects, + (album, albumAdditionalFileObjects, tracks, trackAdditionalFileObjects) => + !empty(albumAdditionalFileObjects) || + !empty(trackAdditionalFileObjects)); + + // Map additional file objects into titles and lists of file names. + + const albumAdditionalFileTitles = + albumAdditionalFileObjects + .map(byAlbum => byAlbum + .map(({title}) => title)); + + const albumAdditionalFileFiles = + albumAdditionalFileObjects + .map(byAlbum => byAlbum + .map(({files}) => files ?? [])); + + const trackAdditionalFileTitles = + trackAdditionalFileObjects + .map(byAlbum => byAlbum + .map(byTrack => byTrack + .map(({title}) => title))); + + const trackAdditionalFileFiles = + trackAdditionalFileObjects + .map(byAlbum => byAlbum + .map(byTrack => byTrack + .map(({files}) => files ?? []))); + + return { + spec, + albums, + tracks, + albumAdditionalFileTitles, + albumAdditionalFileFiles, + trackAdditionalFileTitles, + trackAdditionalFileFiles, + }; + }, + + relations: (relation, query) => ({ + page: + relation('generateListingPage', query.spec), + + albumLinks: + query.albums + .map(album => relation('linkAlbum', album)), + + trackLinks: + query.tracks + .map(byAlbum => byAlbum + .map(track => relation('linkTrack', track))), + + albumChunks: + query.albums + .map(() => relation('generateListAllAdditionalFilesChunk')), + + trackChunks: + query.tracks + .map(byAlbum => byAlbum + .map(() => relation('generateListAllAdditionalFilesChunk'))), + + albumAdditionalFileLinks: + stitchArrays({ + album: query.albums, + files: query.albumAdditionalFileFiles, + }).map(({album, files: byAlbum}) => + byAlbum.map(files => files + .map(file => + relation('linkAlbumAdditionalFile', album, file)))), + + trackAdditionalFileLinks: + stitchArrays({ + album: query.albums, + files: query.trackAdditionalFileFiles, + }).map(({album, files: byAlbum}) => + byAlbum + .map(byTrack => byTrack + .map(files => files + .map(file => relation('linkAlbumAdditionalFile', album, file))))), + }), + + data: (query) => ({ + albumAdditionalFileTitles: query.albumAdditionalFileTitles, + trackAdditionalFileTitles: query.trackAdditionalFileTitles, + albumAdditionalFileFiles: query.albumAdditionalFileFiles, + trackAdditionalFileFiles: query.trackAdditionalFileFiles, + }), + + slots: { + stringsKey: {type: 'string'}, + }, + + generate: (data, relations, slots, {html, language}) => + relations.page.slots({ + type: 'custom', + + content: + stitchArrays({ + albumLink: relations.albumLinks, + trackLinks: relations.trackLinks, + albumChunk: relations.albumChunks, + trackChunks: relations.trackChunks, + albumAdditionalFileTitles: data.albumAdditionalFileTitles, + trackAdditionalFileTitles: data.trackAdditionalFileTitles, + albumAdditionalFileLinks: relations.albumAdditionalFileLinks, + trackAdditionalFileLinks: relations.trackAdditionalFileLinks, + albumAdditionalFileFiles: data.albumAdditionalFileFiles, + trackAdditionalFileFiles: data.trackAdditionalFileFiles, + }).map(({ + albumLink, + trackLinks, + albumChunk, + trackChunks, + albumAdditionalFileTitles, + trackAdditionalFileTitles, + albumAdditionalFileLinks, + trackAdditionalFileLinks, + albumAdditionalFileFiles, + trackAdditionalFileFiles, + }) => [ + html.tag('h3', {class: 'content-heading'}, albumLink), + + html.tag('dl', [ + albumChunk.slots({ + title: + language.$('listingPage', slots.stringsKey, 'albumFiles'), + + additionalFileTitles: albumAdditionalFileTitles, + additionalFileLinks: albumAdditionalFileLinks, + additionalFileFiles: albumAdditionalFileFiles, + + stringsKey: slots.stringsKey, + }), + + stitchArrays({ + trackLink: trackLinks, + trackChunk: trackChunks, + trackAdditionalFileTitles, + trackAdditionalFileLinks, + trackAdditionalFileFiles, + }).map(({ + trackLink, + trackChunk, + trackAdditionalFileTitles, + trackAdditionalFileLinks, + trackAdditionalFileFiles, + }) => + trackChunk.slots({ + title: trackLink, + additionalFileTitles: trackAdditionalFileTitles, + additionalFileLinks: trackAdditionalFileLinks, + additionalFileFiles: trackAdditionalFileFiles, + stringsKey: slots.stringsKey, + })), + ]), + ]), + }), +}; |