【问题标题】:How to clone/copy a folder that contains subfolders & files to another folder with (Adobe ExtendScript)如何使用(Adobe ExtendScript)克隆/复制包含子文件夹和文件的文件夹到另一个文件夹
【发布时间】:2021-06-18 12:16:44
【问题描述】:
我正在构建一个 photoshop 扩展,我想将一个文件夹克隆到 adobe 文件系统中的另一个文件夹(myDocuments 或 userData),我使用 .copy() 方法,但这个方法只复制文件,而不是子文件夹,这是源文件夹和目标文件夹的结构:enter image description here
这是我在 JSX 文件中的基本代码:
function Copier() {
var src = "~/Desktop/main";
var dest = "~/Desktop/Dest";
if (src.exists) {
var files = src.getFiles()
for (var i = 0; i < files.length; i++) {
files[i].copy(dest);
}
} else {
return false;
}
}
【问题讨论】:
标签:
jsx
adobe
extendscript
photoshop-script
【解决方案1】:
Bu 使用递归函数为每个文件夹创建文件夹并为每个文件复制文件。这是我使用的函数:
copyFolderContents({
source: "/path/to/source",
target: "/path/to/target",
supressAlerts: true,
})
function copyFolderContents(data)
{
if (data.source.constructor != Folder) data.source = new Folder(data.source);
if (data.target.constructor != Folder) data.target = new Folder(data.target);
if (data.supressAlerts == undefined) data.supressAlerts = false
var errors = false;
copyFolder(data.source, data.target)
function copyFolder(sourceFolder, destinationFolder)
{
var sourceChildrenArr = sourceFolder.getFiles();
for (var i = 0; i < sourceChildrenArr.length; i++)
{
var sourceChild = sourceChildrenArr[i];
var destinationChildStr = destinationFolder.fsName + "/" + sourceChild.name;
if (sourceChild instanceof File)
{
copyFile(sourceChild, new File(destinationChildStr));
}
else
{
copyFolder(sourceChild, new Folder(destinationChildStr));
}
}
}
function copyFile(sourceFile, destinationFile)
{
createFolder(destinationFile.parent);
if (!sourceFile.copy(destinationFile))
{
if (!data.supressAlerts)
{
alert('Unable to copy\n' + sourceFile + '\nto\n' + destinationFile + '\nAborting.');
errors = true;
return false;
}
};
}
function createFolder(folder)
{
if (folder.parent !== null && !folder.parent.exists)
{
createFolder(folder.parent);
}
if (!folder.create())
{
alert('Unable to create:\n' + folder + "\nAborting.");
errors = true;
return false;
};
}
if (errors)
{
return false;
}
else
{
return true;
}
}