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export default {
contentDependencies: ['transformContent'],
extraDependencies: ['html', 'language'],
query: (thing) => ({
hasDescription:
!!thing.description,
hasLongerDescription:
thing.description &&
thing.descriptionShort &&
thing.descriptionShort !== thing.description,
}),
relations: (relation, query, thing) => ({
description:
(query.hasLongerDescription || !thing.description
? null
: relation('transformContent', thing.description)),
descriptionShort:
(query.hasLongerDescription
? relation('transformContent', thing.descriptionShort)
: null),
descriptionLong:
(query.hasLongerDescription
? relation('transformContent', thing.description)
: null),
}),
data: (query) => ({
hasDescription: query.hasDescription,
hasLongerDescription: query.hasLongerDescription,
}),
slots: {
extraReadingLinks: {validate: v => v.sparseArrayOf(v.isHTML)},
},
generate(data, relations, slots, {html, language}) {
const prefix = 'misc.quickDescription';
const actionsWithoutLongerDescription =
(data.hasLongerDescription
? null
: slots.extraReadingLinks
? language.$(prefix, 'readMore', {
links:
language.formatDisjunctionList(slots.extraReadingLinks),
})
: null);
const wrapExpandCollapseLink = (expandCollapse, content) =>
html.tag('a',
{href: '#', class: `${expandCollapse}-link`},
content);
const actionsWhenCollapsed =
(!data.hasLongerDescription
? null
: slots.extraReadingLinks
? language.$(prefix, 'expandDescription.orReadMore', {
links:
language.formatDisjunctionList(slots.extraReadingLinks),
expand:
wrapExpandCollapseLink('expand',
language.$(prefix, 'expandDescription.orReadMore.expand')),
})
: language.$(prefix, 'expandDescription', {
expand:
wrapExpandCollapseLink('expand',
language.$(prefix, 'expandDescription.expand')),
}));
const actionsWhenExpanded =
(!data.hasLongerDescription
? null
: slots.extraReadingLinks
? language.$(prefix, 'collapseDescription.orReadMore', {
links:
language.formatDisjunctionList(slots.extraReadingLinks),
collapse:
wrapExpandCollapseLink('collapse',
language.$(prefix, 'collapseDescription.orReadMore.collapse')),
})
: language.$(prefix, 'collapseDescription', {
collapse:
wrapExpandCollapseLink('collapse',
language.$(prefix, 'collapseDescription.collapse')),
}));
const wrapActions = (classes, children) =>
html.tag('p',
{[html.onlyIfContent]: true, class: [
'quick-description-actions',
...classes]},
children);
const wrapContent = (classes, content) =>
html.tag('div',
{[html.onlyIfContent]: true, class: classes},
content?.slot('mode', 'multiline'));
return (
html.tag('div', {
[html.onlyIfContent]: true,
class: [
'quick-description',
data.hasLongerDescription &&
'collapsed',
!data.hasLongerDescription &&
!slots.extraReadingLinks &&
'has-content-only',
!data.hasDescription &&
slots.extraReadingLinks &&
'has-external-links-only',
],
}, [
wrapContent(['description-content'], relations.description),
wrapContent(['description-content', 'short'], relations.descriptionShort),
wrapContent(['description-content', 'long'], relations.descriptionLong),
wrapActions([], actionsWithoutLongerDescription),
wrapActions(['when-collapsed'], actionsWhenCollapsed),
wrapActions(['when-expanded'], actionsWhenExpanded),
]));
}
};
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