Delete source folder !?

Hi all,
I have a question for you. Maybe someone has already done that.
I would like to have a rule with the following features.

Either
When a file is moved from a folder, the source folder should be completely deleted.
Or
When a file is moved from a folder, the source folder should be marked with a color.
Then I can delete all colored folders.

Best regards
rabu

You'll need to have Hazel monitor the folder containing the folders you want to remove/color. Aside from that, I'll need more concrete details about your workflow.

My workflow is relatively simple.

I have a folder, let's call it "work".
The folder is empty.
Other folders are automatically created in this folder. (ftp upload)
After 5 minutes pdf files will be uploaded to the subfolders. (ftp upload)
Then I filter out important pdfs. (move to my drive)
After moving my files I want to delete the folder.

I cannot use the rule to delete empty folders. The folders are not always empty. Even if I empty the folders, it doesn't work because I can't delete empty folders. Then I would delete the empty folders before the pdf files are uploaded.

So after moving the file I have to select the folder so that I can delete selected folders later.

If the folder isn't empty, what is in them? How do you distinguish them from folders that shouldn't be deleted?

First a folder is created via fpt, where pdfs are uploaded.
Then I filter out the pdfs that are important for me and then I want to delete the rest.

So I need the function, if file has been moved, the source folder should be deleted.

I've tried a lot in the last days and I haven't found any rules yet. So I did it differently now.
First move the pdf. Then delete the new rule everything in the folder. Then delete empty folders.
Somewhat cumbersome but it works.

You can try using nested conditions. You can have a condition match a folder based on conditions for the files within it. You can then have it match the folder is it lacks a certain file.