3 December 2012 at 7:31am
I've hit a bit of a snag which I'm sure has a simple solution, but I can't for the life of me figure it out. I have a page with an image upload field, and I need the upload directory to be /[parent page->URLSegment]/[URLSegment]/. At the moment I'm doing this with UploadField->setFolderName() in getCMSFields(), but this of course only changes the upload directory when the page is saved. Ideally I want it to change as soon as the URLSegment changes, just like the URLSegment does when the Title is changed.
Here I do exactly what you want and it seems to work. Basicaly i have several AnnualProgramms with several events. So every time the title of an annualprogramm changes i change the URLSegment and remane all folders which are affected by the renaming.