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Power Automate - Process Mining
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Python - Does not import os and import glob

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Posted on by

Hey all,

 

Im trying to run a script that finds the most recently modified file in a folder and returns the file path. The python script works perfectly in Atom but for some reason, import os & glob are not recognised. 


Does anyone know of a way around this? Or point me in the right direction?

 

Junior engineer here looking to impress my boss by automating the payroll process 

Capture.PNG

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  • Community Power Platform Member Profile Picture
    on at
    Re: Python - Does not import os and import glob

    fraenk you are a legend. Thank you 

  • Verified answer
    fraenK Profile Picture
    2,125 on at
    Re: Python - Does not import os and import glob

    When you use this:

    https://docs.microsoft.com/en-us/power-automate/desktop-flows/actions-reference/folder#getfiles

    it outputs "The retrieved files as a list of file objects"

     

    Lists are described here: https://docs.microsoft.com/en-us/power-automate/desktop-flows/variable-data-types#advanced-data-types

    To retrieve a specific item of a list, use the following notation: %VariableName[ItemNumber]%

     

    Files object is described here:

    https://docs.microsoft.com/en-us/power-automate/desktop-flows/datatype-properties#files

     

    So file path of first file would be:

    %VariableName[0].FullName%

  • Community Power Platform Member Profile Picture
    on at
    Re: Python - Does not import os and import glob

    Thank you for the response. 

     

    I did try this already. HCapture.PNG

     

    owever, I need a file path (file path of the latest modified file in the folder) as an input argument to launch excel. I do not know how to pick the first item from the sorting list by last modified. Do you know of a way to do this?

  • fraenK Profile Picture
    2,125 on at
    Re: Python - Does not import os and import glob

    Did you add the lib folder of your Python installation under "Module folder paths"?

     

    But you don't need Python fir this, just use the get files in folder action and set the sorting to last modified:

    https://docs.microsoft.com/en-us/power-automate/desktop-flows/actions-reference/folder#getfiles

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