Creating Multiple Subfolders from CSV Files in PowerShell скачать в хорошем качестве

Creating Multiple Subfolders from CSV Files in PowerShell

Discover how to easily create multiple subfolders for different parent directories using PowerShell and a CSV file. Learn the nuances of structuring directories efficiently. --- This video is based on the question https://stackoverflow.com/q/64686768/ asked by the user 'Paola Vilaseca' ( https://stackoverflow.com/u/10682218/ ) and on the answer https://stackoverflow.com/a/64749882/ provided by the user 'Zoran Jankov' ( https://stackoverflow.com/u/9361512/ ) at 'Stack Overflow' website. Thanks to these great users and Stackexchange community for their contributions. Visit these links for original content and any more details, such as alternate solutions, latest updates/developments on topic, comments, revision history etc. For example, the original title of the Question was: Create multiple subfolders with different parent folders CSV - Powershell Also, Content (except music) licensed under CC BY-SA https://meta.stackexchange.com/help/l... The original Question post is licensed under the 'CC BY-SA 4.0' ( https://creativecommons.org/licenses/... ) license, and the original Answer post is licensed under the 'CC BY-SA 4.0' ( https://creativecommons.org/licenses/... ) license. If anything seems off to you, please feel free to write me at vlogize [AT] gmail [DOT] com. --- Creating Multiple Subfolders from CSV Files in PowerShell: A Step-by-Step Guide If you've ever tried to create a complex folder structure on your computer, you may have faced challenges when it comes to organizing everything correctly, especially when dealing with a large number of folders. For those using Windows PowerShell, the task can become even more nuanced when you're working from a CSV file, containing structured data. In this guide, we will walk you through how to create multiple subfolders under different parent directories based on the information provided in a CSV file with roughly 700 entries. We’ll break down the problem, the necessary code, and the common pitfalls to avoid along the way. Understanding the Problem You have a CSV file with four columns: Column A: Serial Code (codigo) Column B: Course (materia) Column C: Faculty (facultad) Column D: Career (carrera) The objective is to create a folder structure where faculties contain their respective careers, and within those, the courses should be nested accordingly. However, the issue arises when using a script that mistakenly places all courses inside each faculty, failing to sort them based on their specific career. Let’s see how to resolve this. Step-by-Step Solution Let’s dive into the corrected PowerShell script that will accomplish this task effectively: Step 1: Import the CSV File Start by importing your CSV file so that you can work with the data it contains. This is done using the Import-Csv command. [[See Video to Reveal this Text or Code Snippet]] Step 2: Iterate Through CSV Data Use a foreach loop to handle each row in the CSV file. Ensure you have the correct syntax to access each column of data for folder creation. [[See Video to Reveal this Text or Code Snippet]] Step 3: Create Directories This is the critical part where you create directories. Use the New-Item cmdlet, ensuring that you reference the correct variable for materia. Correcting the typo ($mateira to $materia) is essential to functionality. [[See Video to Reveal this Text or Code Snippet]] Final Script Here’s your complete script, ensuring clarity and functionality: [[See Video to Reveal this Text or Code Snippet]] Important Notes Typographical errors: One common issue was having a typo in your variable that can lead to incorrect directory paths. Always double-check names. Non-used Variables: The variable $codigo is defined but not used in directory creation. Depending on your requirements, you might want to adapt the script to include it as part of your structuring. CSV Data Structure: Ensure your CSV file is structured correctly and all columns have consistent data to avoid run-time issues or errors. Conclusion Creating subfolders for a structured file organization can seem daunting but with PowerShell and a well-structured CSV file, it can be managed efficiently. By following the steps provided above, you should be able to create a clear and functional folder hierarchy tailored to your needs. If you encounter any issues or have questions, feel free to leave comments below, and happy scripting!