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fix(docs,theme): auto-generated category index should not display unlisted content (#8319)

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Sébastien Lorber 2022-11-10 18:31:01 +01:00 • committed by GitHub
parent 1d5afbaaa5
commit d8c72fb32d
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10 changed files with 189 additions and 28 deletions
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2
packages/docusaurus-theme-common/src/internal.ts
View file

@ -67,7 +67,7 @@ export {
isDocsPluginEnabled,
useDocById,
findSidebarCategory,
findFirstCategoryLink,
findFirstSidebarItemLink,
isActiveSidebarItem,
isVisibleSidebarItem,
useVisibleSidebarItems,

137
packages/docusaurus-theme-common/src/utils/__tests__/docsUtils.test.tsx
View file

@ -10,7 +10,7 @@ import {renderHook} from '@testing-library/react-hooks';
import {StaticRouter} from 'react-router-dom';
import {Context} from '@docusaurus/core/src/client/docusaurusContext';
import {
findFirstCategoryLink,
findFirstSidebarItemLink,
isActiveSidebarItem,
useDocById,
findSidebarCategory,
@ -64,6 +64,7 @@ function testVersion(data?: Partial<PropVersionMetadata>): PropVersionMetadata {
docsSidebars: {},
isLast: false,
pluginId: 'default',
noIndex: false,
...data,
};
}
@ -163,9 +164,31 @@ describe('findSidebarCategory', () => {
});
describe('findFirstCategoryLink', () => {
it('works with html item', () => {
const htmlItem = {type: 'html', value: '<div/>'} as const;
expect(findFirstSidebarItemLink(htmlItem)).toBeUndefined();
expect(findFirstSidebarItemLink(htmlItem)).toBeUndefined();
});
it('works with link item', () => {
const linkItem = {
type: 'link',
href: '/linkHref',
label: 'Label',
} as const;
expect(findFirstSidebarItemLink(linkItem)).toBe('/linkHref');
expect(
findFirstSidebarItemLink({
...linkItem,
unlisted: true,
}),
).toBeUndefined();
});
it('works with category without link nor child', () => {
expect(
findFirstCategoryLink(
findFirstSidebarItemLink(
testCategory({
href: undefined,
}),
@ -175,7 +198,7 @@ describe('findFirstCategoryLink', () => {
it('works with category with link', () => {
expect(
findFirstCategoryLink(
findFirstSidebarItemLink(
testCategory({
href: '/itemPath',
}),
@ -183,9 +206,95 @@ describe('findFirstCategoryLink', () => {
).toBe('/itemPath');
});
it('works with category with deeply nested category link', () => {
it('works with deeply nested category', () => {
expect(
findFirstCategoryLink(
findFirstSidebarItemLink(
testCategory({
href: '/category1',
linkUnlisted: true,
items: [
{type: 'html', value: '<p>test1</p>'},
testCategory({
href: '/category2',
linkUnlisted: true,
items: [
{type: 'html', value: '<p>test2</p>'},
testCategory({
href: '/category3',
items: [
{type: 'html', value: '<p>test2</p>'},
testCategory({
href: '/category4',
linkUnlisted: true,
}),
],
}),
],
}),
],
}),
),
).toBe('/category3');
});
it('works with deeply nested link', () => {
expect(
findFirstSidebarItemLink(
testCategory({
href: '/category1',
linkUnlisted: true,
items: [
{
type: 'link',
href: '/itemPathUnlisted',
label: 'Label',
unlisted: true,
},
testCategory({
href: '/category2',
linkUnlisted: true,
items: [
testCategory({
href: '/category3',
linkUnlisted: true,
items: [
{
type: 'link',
href: '/itemPathUnlisted2',
label: 'Label',
unlisted: true,
},
testCategory({
href: '/category4',
linkUnlisted: true,
}),
{
type: 'link',
href: '/itemPathListed1',
label: 'Label',
},
testCategory({
href: '/category5',
}),
{
type: 'link',
href: '/itemPathListed2',
label: 'Label',
unlisted: true,
},
],
}),
],
}),
],
}),
),
).toBe('/itemPathListed1');
});
it('works with category with deeply nested category link unlisted', () => {
expect(
findFirstSidebarItemLink(
testCategory({
href: undefined,
items: [
@ -196,29 +305,37 @@ describe('findFirstCategoryLink', () => {
{type: 'html', value: '<p>test2</p>'},
testCategory({
href: '/itemPath',
linkUnlisted: true,
}),
],
}),
],
}),
),
).toBe('/itemPath');
).toBeUndefined();
});
it('works with category with deeply nested link', () => {
it('works with category with deeply nested link unlisted', () => {
expect(
findFirstCategoryLink(
findFirstSidebarItemLink(
testCategory({
href: undefined,
items: [
testCategory({
href: undefined,
items: [{type: 'link', href: '/itemPath', label: 'Label'}],
items: [
{
type: 'link',
href: '/itemPath',
label: 'Label',
unlisted: true,
},
],
}),
],
}),
),
).toBe('/itemPath');
).toBeUndefined();
});
});

38
packages/docusaurus-theme-common/src/utils/docsUtils.tsx
View file

@ -79,27 +79,38 @@ export function findSidebarCategory(
* Best effort to assign a link to a sidebar category. If the category doesn't
* have a link itself, we link to the first sub item with a link.
*/
export function findFirstCategoryLink(
export function findFirstSidebarItemCategoryLink(
item: PropSidebarItemCategory,
): string | undefined {
if (item.href) {
if (item.href && !item.linkUnlisted) {
return item.href;
}
for (const subItem of item.items) {
if (subItem.type === 'link') {
return subItem.href;
} else if (subItem.type === 'category') {
const categoryLink = findFirstCategoryLink(subItem);
if (categoryLink) {
return categoryLink;
}
const link = findFirstSidebarItemLink(subItem);
if (link) {
return link;
}
// Could be "html" items
}
return undefined;
}
/**
* Best effort to assign a link to a sidebar item.
*/
export function findFirstSidebarItemLink(
item: PropSidebarItem,
): string | undefined {
if (item.type === 'link' && !item.unlisted) {
return item.href;
}
if (item.type === 'category') {
return findFirstSidebarItemCategoryLink(item);
}
// Other items types, like "html"
return undefined;
}
/**
* Gets the category associated with the current location. Should only be used
* on category index pages.
@ -391,15 +402,16 @@ export function useDocRootMetadata({route}: DocRootProps): null | {
}
/**
* Filter categories that don't have a link.
* Filter items we don't want to display on the doc card list view
* @param items
*/
export function filterDocCardListItems(
items: PropSidebarItem[],
): PropSidebarItem[] {
return items.filter((item) => {
if (item.type === 'category') {
return !!findFirstCategoryLink(item);
const canHaveLink = item.type === 'category' || item.type === 'link';
if (canHaveLink) {
return !!findFirstSidebarItemLink(item);
}
return true;
});