https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=24807
--- Comment #9 from Nick Clemens <n...@bywatersolutions.com> --- (In reply to David Gustafsson from comment #7) > Hi! Sorry about the late reply. Thank you very much for considering my > patch. I am a little bit unfamiliar with conventions with regards to marc > record dates and did not anything like c1964 in my testing data, is "c" in > this case for copyright? Is "u" some kind of convention that should have a > special case? I think there is another callback option "value_callbacks" > that can be used for preprocessing values before filtering, for example > replace "u" with "0", and strip other characters. I can update the patch > using this approach later today, I think it is a little bit semantically to > perform filtering and transformation in different steps. There are more fields than just the 008 that can contain 'year' - pubdate and copydate are the main two used in koha 008/264c/260c The u is unknown, it is documented in the MARC: https://www.loc.gov/marc/bibliographic/bd008a.html search for (195u) The c is copyright we can also have p or ranges etc., documented here: https://www.oclc.org/bibformats/en/2xx/264.html#subfieldc -- You are receiving this mail because: You are watching all bug changes. _______________________________________________ Koha-bugs mailing list Koha-bugs@lists.koha-community.org https://lists.koha-community.org/cgi-bin/mailman/listinfo/koha-bugs website : http://www.koha-community.org/ git : http://git.koha-community.org/ bugs : http://bugs.koha-community.org/