Powershell: How do I update my code to use a different file type? (lemy.lol)

submitted 8 months ago by BobTheDestroyer@lemy.lol to c/programming@beehaw.org

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I have a script that duplicates a Word doc template and renames each using a csv file with a list of names. What would be the equivalent code if instead of a csv file I use a text file?

Import-csv ‘.\individuals2.csv’ | foreach-object {
	$newname = ‘2 ‘ + $_.name + '.docx’
	Copy-item '.\template.docx' $newname
}

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[-] mikyopii@programming.dev 3 points 8 months ago* (last edited 8 months ago)

His example doesn't seem to perform any comparisons to determine what to name the file. If the text file is just a list then something like this could work:

$file = Get-Content -Path .\individuals2.txt

foreach ($line in $file) { Copy-Item -Path .\template.docx -Destination ".$(2 + $line + '.docs')" }

Edit: Wow, Lemmy destroys formatting.

[-] brisk@aussie.zone 4 points 8 months ago

It's markdown, you should be able to indent your lines by 4 spaces or fence with triple backtics to get code blocks. Your client's editor may have a button to help

```
$file = Get-Content -Path .\individuals2.txt

foreach ($line in $file)
{
    Copy-Item -Path .\template.docx -Destination ".\$(2 + $line + '.docs')"
}
```

Becomes

$file = Get-Content -Path .\individuals2.txt

foreach ($line in $file)
{
    Copy-Item -Path .\template.docx -Destination ".\$(2 + $line + '.docs')"
}

[-] mikyopii@programming.dev 1 points 7 months ago

That's good to know. Thanks!

[-] BobTheDestroyer@lemy.lol 1 points 7 months ago

Thanks for your help, but I had a couple errors pop up when I tried this out. I don't need to input anything in the code you provided, do I?

Cannot convert value "VALUE" to type "System.Int32". Error: "Input string was not in a correct format."
At line:4 char:55
+ ... py-Item -Path .\template.docx -Destination ".\$(2 + $line + '.docs')"
+                                                     ~~~~~~~~~~~~~~~~~~~
    + CategoryInfo          : InvalidArgument: (:) [], RuntimeException
    + FullyQualifiedErrorId : InvalidCastFromStringToInteger

Copy-Item : Cannot overwrite the item FILENAME with itself.
At line:4 char:5
+     Copy-Item -Path .\template.docx -Destination ".\$(2 + $line + '.d ...
+     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    + CategoryInfo          : WriteError: (FILENAME) [Copy-Item], IOException
    + FullyQualifiedErrorId : CopyError,Microsoft.PowerShell.Commands.CopyItemCommand

this post was submitted on 28 Mar 2024

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