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generateAlbumSidebarGroupBox.js « dependencies « content « src - hsmusic-wiki - HSMusic - static wiki software cataloguing collaborative creation
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path: root/src/content/dependencies/generateAlbumSidebarGroupBox.js
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import {empty} from '../../util/sugar.js';

export default {
  contentDependencies: [
    'linkAlbum',
    'linkExternal',
    'linkGroup',
    'transformContent',
  ],

  extraDependencies: ['html', 'language'],

  relations(relation, album, group) {
    const relations = {};

    relations.groupLink =
      relation('linkGroup', group);

    relations.externalLinks =
      group.urls.map(url =>
        relation('linkExternal', url));

    const albums = group.albums.filter(album => album.date);
    const index = albums.indexOf(album);
    const previousAlbum = (index > 0) && albums[index - 1];
    const nextAlbum = (index < albums.length - 1) && albums[index + 1];

    if (group.descriptionShort) {
      relations.description =
        relation('transformContent', group.descriptionShort);
    }

    if (previousAlbum) {
      relations.previousAlbumLink =
        relation('linkAlbum', previousAlbum);
    }

    if (nextAlbum) {
      relations.nextAlbumLink =
        relation('linkAlbum', nextAlbum);
    }

    return relations;
  },

  generate(relations, {html, language}) {
    return html.template({
      annotation: `generateAlbumSidebarGroupBox`,

      slots: {
        isAlbumPage: {type: 'boolean', default: false},
      },

      content(slots) {
        return html.tags([
          html.tag('h1',
            language.$('albumSidebar.groupBox.title', {
              group: relations.groupLink,
            })),

          slots.isAlbumPage &&
            relations.description
              ?.slot('mode', 'multiline'),

          !empty(relations.externalLinks) &&
            html.tag('p',
              language.$('releaseInfo.visitOn', {
                links: language.formatDisjunctionList(relations.externalLinks),
              })),

          slots.isAlbumPage &&
          relations.nextAlbumLink &&
            html.tag('p', {class: 'group-chronology-link'},
              language.$('albumSidebar.groupBox.next', {
                album: relations.nextAlbumLink,
              })),

          slots.isAlbumPage &&
          relations.previousAlbumLink &&
            html.tag('p', {class: 'group-chronology-link'},
              language.$('albumSidebar.groupBox.previous', {
                album: relations.previousAlbumLink,
              })),
        ]);
      },
    });
  },
};