將文件名添加到谷歌驅動器中的描述

Question

我發現了一個腳本，它會自動將文件名添加到Google雲端硬盤中所有文件的描述中，但是當我運行該腳本時，出現DocsList未定義的錯誤。我是編寫腳本的新手，我一直在搜索Google Scripts網站，但我仍然迷失。我非常感謝您提供的任何幫助。謝謝！

function setDescriptionToFolderNames() { 

    var file; 
    var filename; 
    var folders; 
    var filedescription; 

    var contents = DocsList.getAllFiles(); 
    // sort ascending. Oldest first, in case of timeout: 
    contents.sort(function(a,b) {return a.getLastUpdated()-b.getLastUpdated()}); 

    // synchronize folder names of all files (only updates if folders have changed): 
    for (var i = 0; i < contents.length; i++) { 
    file = contents[i]; 
    try { 
    filename = file.getName(); 
    //Logger.log("Checking: " +filename +" ("+file.getLastUpdated()+")"); 
    folders = file.getParents(); 

    // sort by folder name: 
    folders.sort(function(a, b) 
       { return a.getName().localeCompare(b.getName()); } 
       ); 
    filedescription = ""; 

    for (var f = 0; f < folders.length; f++) { 
     filedescription = filedescription+folders[f].getName()+" "; 
    } 

    if (filedescription != contents[i].getDescription()) 
    { 
     file.setDescription(filedescription); 
     Logger.log("Updated: " +filename); 
    } 
} catch(e){ Logger.log("Error: " +filename+" "+e); } 
} 

}; 

Answer 1

從這個forum基礎，DocsList已被廢棄，用DriveApp代替。 Class DriveApp允許腳本在Google雲端硬盤中創建，查找和修改文件和文件夾。

// Log the name of every file in the user's Drive. 
var files = DriveApp.getFiles(); 
while (files.hasNext()) { 
    var file = files.next(); 
    Logger.log(file.getName()); 
} 

希望這會有所幫助！