@minecraft/creator-tools
Version:
Minecraft Creator Tools command line and libraries.
117 lines (116 loc) • 4.17 kB
JavaScript
"use strict";
// Copyright (c) Microsoft Corporation.
// Licensed under the MIT License.
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const File_1 = __importDefault(require("./File"));
const Storage_1 = __importDefault(require("./Storage"));
const StorageUtilities_1 = __importDefault(require("./StorageUtilities"));
const FolderBase_1 = __importDefault(require("./FolderBase"));
const Log_1 = __importDefault(require("../core/Log"));
class Folder extends FolderBase_1.default {
_name;
_path;
folders;
files;
_storage;
_parentFolder;
get storage() {
return this._storage;
}
get parentFolder() {
return this._parentFolder;
}
get name() {
return this._name;
}
get fullPath() {
return this._path + Storage_1.default.folderDelimiter + this.name;
}
constructor(storage, parentFolder, parentPath, folderName) {
super();
this._storage = storage;
this._parentFolder = parentFolder;
this._path = parentPath;
this._name = folderName;
this.folders = {};
this.files = {};
}
async exists() {
return true;
}
async ensureExists() {
return true;
}
async scanForChanges() {
// No-op for in-memory storage
}
ensureFile(name) {
const nameCanon = StorageUtilities_1.default.canonicalizeName(name);
let candFile = this.files[nameCanon];
if (candFile === undefined) {
candFile = new File_1.default(this, name);
this.files[nameCanon] = candFile;
}
return candFile;
}
_removeFile(file) {
const nameCanon = StorageUtilities_1.default.canonicalizeName(file.name);
const candFile = this.files[nameCanon];
Log_1.default.assert(candFile === file, "Files don't match.");
this.files[nameCanon] = undefined;
}
_addExistingFile(file) {
const nameCanon = StorageUtilities_1.default.canonicalizeName(file.name);
this.files[nameCanon] = file;
}
ensureFolder(name) {
const nameCanon = StorageUtilities_1.default.canonicalizeName(name);
let candFolder = this.folders[nameCanon];
if (!candFolder) {
candFolder = new Folder(this._storage, this, this.fullPath, name);
this.folders[nameCanon] = candFolder;
}
return candFolder;
}
async deleteThisFolder() {
throw new Error("Deletion of this folder " + this.fullPath + " is not supported.");
}
async deleteAllFolderContents() {
throw new Error("Deletion of all folder contents at " + this.fullPath + " is not supported.");
}
_addExistingFolderToParent(folder) {
const nameCanon = StorageUtilities_1.default.canonicalizeName(folder.name);
this.folders[nameCanon] = folder;
}
async moveTo(newStorageRelativePath) {
const newFolderPath = StorageUtilities_1.default.getFolderPath(newStorageRelativePath);
const newFolderName = StorageUtilities_1.default.getLeafName(newStorageRelativePath);
if (newFolderName.length < 2) {
throw new Error("New path is not correct.");
}
if (this._parentFolder !== null) {
const newParentFolder = await this._parentFolder.storage.ensureFolderFromStorageRelativePath(newFolderPath);
if (newParentFolder.folders[newFolderName] !== undefined) {
throw new Error("Folder exists at specified path.");
}
this._parentFolder = newParentFolder;
newParentFolder._addExistingFolderToParent(this);
}
this._name = newFolderName;
return true;
}
async createFile(name) {
return this.ensureFile(name);
}
async load(force) {
if (this.lastLoadedOrSaved != null && !force) {
return this.lastLoadedOrSaved;
}
this.updateLastLoadedOrSaved();
return this.lastLoadedOrSaved;
}
}
exports.default = Folder;