import { QuartzComponentConstructor, QuartzComponentProps } from "../types"
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import path from "path"
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import style from "../styles/listPage.scss"
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import { PageList } from "../PageList"
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import { _stripSlashes, simplifySlug } from "../../util/path"
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import { Root } from "hast"
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import { pluralize } from "../../util/lang"
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import { htmlToJsx } from "../../util/jsx"
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interface FolderContentOptions {
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/**
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* Whether to display number of folders
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*/
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showFolderCount: boolean
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}
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const defaultOptions: FolderContentOptions = {
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showFolderCount: true,
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}
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export default ((opts?: Partial<FolderContentOptions>) => {
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// Merge options with defaults
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const options: FolderContentOptions = { ...defaultOptions, ...opts }
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function FolderContent(props: QuartzComponentProps) {
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const { tree, fileData, allFiles } = props
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const folderSlug = _stripSlashes(simplifySlug(fileData.slug!))
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const allPagesInFolder = allFiles.filter((file) => {
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const fileSlug = _stripSlashes(simplifySlug(file.slug!))
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const prefixed = fileSlug.startsWith(folderSlug) && fileSlug !== folderSlug
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const folderParts = folderSlug.split(path.posix.sep)
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const fileParts = fileSlug.split(path.posix.sep)
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const isDirectChild = fileParts.length === folderParts.length + 1
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return prefixed && isDirectChild
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})
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const listProps = {
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...props,
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allFiles: allPagesInFolder,
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}
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const content =
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(tree as Root).children.length === 0
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? fileData.description
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: htmlToJsx(fileData.filePath!, tree)
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return (
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<div class="popover-hint">
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<article>
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<p>{content}</p>
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</article>
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{options.showFolderCount && <p>{pluralize(allPagesInFolder.length, "item")} under this folder.</p>}
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<div>
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<PageList {...listProps} />
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</div>
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</div>
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)
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}
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FolderContent.css = style + PageList.css
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return FolderContent
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}) satisfies QuartzComponentConstructor
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