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c1c098e2f9
GitOrigin-RevId: f926666c032d1398a0e3f72a298116a3c7a9cd75
67 lines
1.6 KiB
TypeScript
67 lines
1.6 KiB
TypeScript
import { Entity } from '../../file-tree/hooks/use-project-entities'
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import { OutputEntity } from '../../file-tree/hooks/use-project-output-files'
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export type FileOrDirectory = {
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name: string
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id: string
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type: 'file' | 'doc' | 'folder'
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children?: FileOrDirectory[]
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}
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export type File = {
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path: string
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name: string
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id: string
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}
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function filterByType(type: 'file' | 'doc' | 'folder') {
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return (
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tree: FileOrDirectory,
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path = '',
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list: undefined | File[] = undefined
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) => {
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if (!tree) {
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return list
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}
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if (list === undefined) {
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list = []
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}
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const isRootFolder = tree.name === 'rootFolder' && path === ''
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if (tree.children) {
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for (const child of tree.children) {
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filterByType(type)(
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child,
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`${isRootFolder ? '' : `${path ? path + '/' : path}${tree.name}/`}`,
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list
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)
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}
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}
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if (tree.type === type) {
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list.push({ path, id: tree.id, name: tree.name })
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}
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return list
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}
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}
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export const filterFiles = filterByType('file')
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export const filterDocs = filterByType('doc')
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export const filterFolders = filterByType('folder')
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const IMAGE_FILE_EXTENSIONS = ['png', 'jpg', 'jpeg', 'pdf']
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export const hasImageExtension = (filename: string) => {
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const parts = filename.split('.')
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if (parts.length < 2) {
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return false
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}
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const extension = parts[parts.length - 1].toLowerCase()
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return IMAGE_FILE_EXTENSIONS.includes(extension)
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}
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export function isImageFile(file: File) {
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return hasImageExtension(file.name)
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}
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export function isImageEntity(file: Entity | OutputEntity) {
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return hasImageExtension(file.path)
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}
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