52 lines
1.6 KiB
TypeScript
52 lines
1.6 KiB
TypeScript
import { Smartfile } from './smartfile.classes.smartfile';
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import * as plugins from './smartfile.plugins';
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import * as fs from './smartfile.fs';
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/**
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* a virtual directory exposes a fs api
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*/
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export class VirtualDirectory {
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// STATIC
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public static async fromFsDirPath(pathArg: string): Promise<VirtualDirectory> {
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const newVirtualDir = new VirtualDirectory();
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newVirtualDir.addSmartfiles(await fs.fileTreeToObject(pathArg, '**/*'));
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return newVirtualDir;
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}
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public static async fromVirtualDirTransferableObject(
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virtualDirTransferableObjectArg: plugins.smartfileInterfaces.VirtualDirTransferableObject
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): Promise<VirtualDirectory> {
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const newVirtualDir = new VirtualDirectory();
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for (const fileArg of virtualDirTransferableObjectArg.files) {
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newVirtualDir.addSmartfiles([Smartfile.enfoldFromJson(fileArg) as Smartfile]);
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}
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return newVirtualDir;
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}
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// INSTANCE
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private fileArray: Smartfile[] = [];
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constructor() {}
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public addSmartfiles(smartfileArrayArg: Smartfile[]) {
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this.fileArray = this.fileArray.concat(smartfileArrayArg);
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}
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public async getFileByPath(pathArg: string) {
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for (const smartfile of this.fileArray) {
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if (smartfile.path === pathArg) {
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return smartfile;
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}
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}
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}
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public async toVirtualDirTransferableObject(): Promise<plugins.smartfileInterfaces.VirtualDirTransferableObject> {
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return {
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files: this.fileArray.map(smartfileArg => smartfileArg.foldToJson())
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};
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}
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// TODO implement root shifting to get subdirectories as new virtual directories
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// TODO implement root shifting to combine VirtualDirecotries in a parent virtual directory
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}
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