http://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=10454
M. Tompsett <[email protected]> changed: What |Removed |Added ---------------------------------------------------------------------------- Attachment #19264|0 |1 is obsolete| | --- Comment #17 from M. Tompsett <[email protected]> --- Created attachment 19265 --> http://bugs.koha-community.org/bugzilla3/attachment.cgi?id=19265&action=edit Bug 10454 - Duplicate card numbers may be generated Previously, there was a gap in time between the insertion of the card number into borrowers and the generation. This gap meant that the same card number could be calculated by two different processes resulting in two different members being added with the same card number. By creating a Koha::Sequence class, the requests are serialized and prevent duplication. And this class allows for flexibility with other sequences that may wish to be maintained. The fixup_cardnumber now merely uses the Koha::Sequence to get the next numerical portion of the cardnumber. If checkdigit is 'katipo', the new cardnumber is calculated out of the numeric portion. Perfect serialization leads to another problem: gaps. Gaps which are generated by deletion of old records are to be expected, but gaps generated by continually clicking refresh are not. This is an outstanding problem to now solve on the patron entry screen. This is beyond the scope of this bug. -- You are receiving this mail because: You are watching all bug changes. _______________________________________________ Koha-bugs mailing list [email protected] http://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/
