1. The current C4::ClassSortRoutine::Dewey turns "306 Les" into "306_Les" for items.cn_sort and MARC-field 952$6, which results in "306.46 Les" being sorted before "306 Les" in the OPAC. With this patch, "306 Les" is turned into "306_000000000000000_Les".
2. Currently, call_number_asc and call_number_desc are set up to sort by 1=20, but this is mapped to Local-classification in ccl.properties, which is mapped to 952$o in record.abs.
This patch changes these sorts to use 1=8007, which is mapped to cn-sort and 952$6.
Signed-off-by: Jared Camins-Esakov <jcamins@bywatersolutions.com>
Signed-off-by: Chris Cormack <chrisc@catalyst.net.nz>
