Hi Franziska,1) This cannot be done by configuration alone, you'll need to change the validation code in UploadValidation.java
2) We've had this very same issue. There isn't a *good* solution for this, but a few workaround/options:
If you change the validation code in the backend you can throw a custom error and then write a validation in the frontend to do the same (and remove the regex). This is extra work and not very well documented but should work without issues. Another solution works only if the file name is the *only* place you're doing regex validation: Just change the message key in de.json and/or en.json to something different. But this would apply to all regexvalidations.
Best Max On 08.11.23 09:50, Franziska Rapp wrote:
Hi Manuele, hi All, Thank you very much for your help.It solved our problem to some part: When you edit the file name, the restrictions are in place.I have three follow-up points:1) The check is not in place during the file upload (submission). That means users can upload files that don't meet the file name criteria. Any ideas how to solve this?2) The users should get a more meaningful feedback. Is there a way to translate regex into user friendly words and display that instead?3) Is this example outdated and should be corrected? https://github.com/DSpace/DSpace/blob/58ea388d6ac623575835cfa3be37ff7de59a98a2/dspace/config/submission-forms.xml#L265Best regards Franziska Am 07.11.2023 um 17:48 schrieb Manuele Lorusso:Hi Franziska,you have to begin your regex with a start- and endtoken (^ and $) otherwise it is like a have to contains expression.In your case the regex must be as follows: ^\w{1,20}$ Best, Manuele Herr Manuele Lorusso Softwareentwickler / Abt. IT-Dienste Forschung, Lehre, Infrastruktur Kommunikations-, Informations-, Medienzentrum (KIM) Universität Konstanz 78457 Konstanz +49 (0)7531 / 88-5403 Raum B 707 On 07.11.23 12:30, Franziska Rapp wrote:Hi, We'd like to introduce restrictions on the file name during submission: Our modification:|<form name="bitstream-metadata"> <row> <field> <dc-schema>dc</dc-schema> <dc-element>title</dc-element> <dc-qualifier></dc-qualifier> <repeatable>false</repeatable> <label>Title</label> <input-type>onebox</input-type> <hint>Enter the name of the file.</hint> <required>You must enter a name for this file</required> <regex>\w{1,20}</regex> </field> </row> <row> <field> <dc-schema>dc</dc-schema> <dc-element>description</dc-element> <repeatable>true</repeatable> <label>Description</label> <input-type>textarea</input-type> <hint>Enter a description for the file</hint> <required></required> </field> </row> </form>|also see https://github.com/DSpace/DSpace/blob/58ea388d6ac623575835cfa3be37ff7de59a98a2/dspace/config/submission-forms.xml#L27-L36https://github.com/DSpace/DSpace/blob/58ea388d6ac623575835cfa3be37ff7de59a98a2/dspace/config/submission-forms.xml#L265Unfortunately, it didn't work. We could upload files that did not meet the conditions.Any ideas why? We'd much appreciate your help. Best regards -- Franziska Rapp Academic Librarian Communication and Information Center (kiz) Ulm University --All messages to this mailing list should adhere to the Code of Conduct: https://www.lyrasis.org/about/Pages/Code-of-Conduct.aspx---You received this message because you are subscribed to the Google Groups "DSpace Technical Support" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/dspace-tech/51806b1b-56f0-46fa-9c23-688a96a343fa%40uni-ulm.de <https://groups.google.com/d/msgid/dspace-tech/51806b1b-56f0-46fa-9c23-688a96a343fa%40uni-ulm.de?utm_medium=email&utm_source=footer>.--All messages to this mailing list should adhere to the Code of Conduct: https://www.lyrasis.org/about/Pages/Code-of-Conduct.aspx---You received this message because you are subscribed to the Google Groups "DSpace Technical Support" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/dspace-tech/849737ea-006a-42ff-ad0e-269fa8528675%40uni-konstanz.de <https://groups.google.com/d/msgid/dspace-tech/849737ea-006a-42ff-ad0e-269fa8528675%40uni-konstanz.de?utm_medium=email&utm_source=footer>.-- --All messages to this mailing list should adhere to the Code of Conduct: https://www.lyrasis.org/about/Pages/Code-of-Conduct.aspx---You received this message because you are subscribed to the Google Groups "DSpace Technical Support" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/dspace-tech/b4d895a9-9a4c-48a4-9bda-b474782d44dc%40uni-ulm.de <https://groups.google.com/d/msgid/dspace-tech/b4d895a9-9a4c-48a4-9bda-b474782d44dc%40uni-ulm.de?utm_medium=email&utm_source=footer>.
-- Herr Max Nuding Softwareentwickler / Abt. IT-Dienste für Forschung und Lehre Kommunikations-, Informations-, Medienzentrum (KIM) Universität Konstanz 78467 Konstanz Tel: +49.7531.88-4658 Raum: B707 -- All messages to this mailing list should adhere to the Code of Conduct: https://www.lyrasis.org/about/Pages/Code-of-Conduct.aspx--- You received this message because you are subscribed to the Google Groups "DSpace Technical Support" group.
To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/dspace-tech/3d579a7e-f76e-4e94-b86b-0bed012488db%40uni-konstanz.de.
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