Automation chain with unique dc:title
I would like to only allow the creation of documents with a single dc title, but the user to enter metadata.I've tried to do a query, and then, delete the docuemnt, but I have a lot problems. What would be the best option?
I'll try to explain better…
First, the user put his documents with their dc:title, whatever he wants, for instance A1. But, I want unique documents in my system , I mean documents that not have repited their dc:title.
So, I made automation chain which searching the same dc:title (with a Fetch Query) and…. if This.size()=0, create document; if not erase the document. But I had a lot of problems when I erased the document…
Thank you very much
I am looking to contribute to the Nuxeo community a nuxeo-unicity-folder marketplace add-on that defines a new document type, 'Unicity Folder', that prevents its children from having duplicate dc:titles. This type of folder is intended to mimic the behavior of a directory in a traditional file system. A user that wants all folders in the domain to have this behavior could customize the Document Type configuration for the Domain accordingly.
Let me know if the nuxeo-unicity-folder add-on described above would be of interest to you.