如何使用列表文件重命名文件? [英] How to rename files using a list file?

问题描述

我有 100 个文件，我想根据相关列表以特定方式重命名这些文件.我不想重复相同的 cmdlet，如下所示，我想将 cmdlet 指向几个包含旧名称和新名称的列表文件(如下所示)，比如 old.txt 和 new.txt.如何使用 PowerShell 执行此操作?

I have 100s of files that I would like to rename in a specific manner according to a correlated list. Rather than repeating the same cmdlets, as below, I would like to point the cmdlet to a couple of list files (below) containing the old and new names, say old.txt and new.txt. How do I do this using PowerShell?

示例:

Rename-Item -Path "E:\MyFolder\old1.pdf" -NewName new1.pdf
Rename-Item -Path "E:\MyFolder\old2.tif" -NewName new2.pdf
Rename-Item -Path "E:\MyFolder\old3.pdf" -NewName new3.pdf

列出文件:

old.txt =

old1.pdf
old2.tif
old3.pdf

new.txt =

new1.pdf
new2.tif
new3.pdf

推荐答案

为了避免 old.txt 和 new.txt 文件中的条目之间的错位，您还可以将文件放入 CSV 文件中:

To avoid misalignment between the entries in old.txt and new.txt files, you could also put the files into a CSV file:

old1.pdf,new1.pdf
old2.tif,new2.tif
old3.pdf,new3.pdf

现在您可以使用 Import-Csv 导入您的翻译集":

Now you can use Import-Csv to import your "translation sets":

$Renames = Import-Csv '.\renames.csv' -Header "OldName","NewName"

foreach($File in $Renames) {
    Rename-Item $File.OldName $File.NewName
}

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