When calling the proposed version of get_effective_issuing_rule with undefined
parameter values, a following crash occurs:
SQL::Abstract::puke(): [SQL::Abstract::__ANON__] Fatal: SQL::Abstract before v1.75
used to generate incorrect SQL when the -IN operator was given an undef-containing
list: !!!AUDIT YOUR CODE AND DATA!!! (the upcoming Data::Query-based version of
SQL::Abstract will emit the logically correct SQL instead of raising this
exception) at /home/ubuntu/kohaclone/Koha/Objects.pm line 182
This patch adds a test to cover this problem and fixes the issue.
To test:
1. Run t/db_dependent/Koha/IsssuingRules.t
Signed-off-by: Josef Moravec <josef.moravec@gmail.com>
Signed-off-by: Jonathan Druart <jonathan.druart@biblibre.com>
Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
This patch modifies method get_effective_issuing_rule in Koha::IssuingRules
aiming to optimize the search for matching issuing rule.
Before this patch, in worst case scenario, we have had to make a SELECT query
eight times. This will have a negative impact on performance where-ever we need
to find matching issuing rule multiple times, if the search is not directly
matching an issuing rule on the first query.
This patch makes get_effective_issuing_rule have a stable performance on both
best and worst case, whereas the old method was really fast on the best case
and really slow on the worst case.
However, this patch slightly lowers the performance for best case, where matching
issuing rule is found instantly before (branchcode, categorycode and itemtype all
are specifically defined in issuing rules). For all other cases this patch offers
a performance improvement.
To test:
1. Run t/db_dependent/Koha/IssuingRules.t and compare the results with previous
tests.
Signed-off-by: Josef Moravec <josef.moravec@gmail.com>
Signed-off-by: Jonathan Druart <jonathan.druart@biblibre.com>
Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
Some occurrences have been pushed in the meantime.
Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
Signed-off-by: Jesse Weaver <jweaver@bywatersolutions.com>
Test plan:
1. Make sure that in koha/admin/smart-rules.pl you can still create
new rules and that the new rules have all their values remained
after saving the rule (so put to every field something).
2. Make sure you can edit that rule
3. Make sure you can delete that rule
Sponsored-by: Vaara-kirjastot
Followed test plan, works as expected
Signed-off-by: Marc Véron <veron@veron.ch>
Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
Signed-off-by: Brendan Gallagher brendan@bywatersolutions.com
