如何创建一个只有路径名的Google Drive文件夹



如何仅从路径名在Google Drive中创建文件夹?如果文件夹或其任何子文件夹已经存在,我最好需要代码不要失败。

在我正在使用的脚本中,我只有一个文件夹的路径名,我需要在Google Drive中创建:

newFolder = '/Path/To My/New Folder/';

如果我使用以下代码:

DocsList.createFolder(newFolder);

它将在根级别创建一个名为"/Path/ToMy/NewFolder/"的文件夹

我的理解是正确的语法应该是:

DocsList.createFolder('Path').createFolder('To My').createFolder('New Folder');

但是,如果我只知道路径,不知道路径可以包含多少子文件夹,也不知道存在哪些文件夹/子文件夹,我应该使用什么代码仅从路径创建文件夹?

非常感谢任何建议。

一种更紧凑、不易出错的查找或创建文件夹的方法:

function createFolderFromPathName(fullPathToFolder) {
  var paths = fullPathToFolder.split("/");
  var curFolder = DriveApp.getRootFolder();
  for(var i = 0; i < paths.length; i++) {
    var folders = curFolder.getFoldersByName(paths[i]);
    curFolder = folders.hasNext() ? folders.next() : curFolder.createFolder(paths[i]);
  }  
  return curFolder;
}

也许是这样的?

function createFolderFromPathName(newFolder){
  var paths = newFolder.split("/");
  var curPath = "";
  var folders = DriveApp.getRootFolder().getFolders();
  var curFolder = DriveApp.getRootFolder();
  var folder;
  for(path in paths){
    var hasFolder = false;
    while(!hasFolder && folders.hasNext()){
      folder = folders.next();
      if(paths[path] == folder.getName()){
        hasFolder = true;
      } 
      if(hasFolder){
        folders = DriveApp.getFolderById(DocsList.getFolder(curPath+paths[path]).getId()).getFolders();
        curPath = curPath == "" ? paths[path] + "/" : curPath + paths[path] + "/"; 
        curFolder = DocsList.getFolder(curPath);
      } 
    } 
    if(!hasFolder){
      curFolder = curFolder.createFolder(paths[path]);
    } 
  }  
 return curFolder;
}
function test(){
 createFolderFromPathName("Folder/Design/Test"); 
}

谢谢Serge,我觉得以后会有用。我可能会创建一个文件夹/文件库,在创建更大规模的文件/文件夹架构时执行类似的任务。

这只是对另一个答案(user1475265)的评论,在这里编写是为了方便格式

通过从函数中返回文件夹对象,可以直接使用它来创建文档,从而对该代码进行改进(稍微)。。。测试和(很少)修改如下:

function createFolderFromPathName(newFolder){
  var paths = newFolder.split("/");
  var curPath = "";
  var folders = DriveApp.getRootFolder().getFolders();
  var curFolder = DriveApp.getRootFolder();
  var folder, folderName;
  for(path in paths){
    var hasFolder = false;
    while(!hasFolder && folders.hasNext()){
      folder = folders.next();
      folderName = folder.getName();
      if(paths[path] == folder.getName()){
        hasFolder = true;
      } 
      if(hasFolder){
        folders = DriveApp.getFolderById(DocsList.getFolder(curPath+paths[path]).getId()).getFolders();
        curPath = curPath == "" ? paths[path] + "/" : curPath + paths[path] + "/"; 
        curFolder = DocsList.getFolder(curPath);
      } 
    } 
    if(!hasFolder){
      curFolder = curFolder.createFolder(paths[path]);
    } 
  }  
  return curFolder;// by returning the folder object it can be used directly, see test function
}
function test(){
  var curFolder = createFolderFromPathName("Folder/Design/Test"); 
  var emptyTestDoc = curFolder.createFile('testDoc','empty');// creates an empty text document
}