If 'Actual cost' has not been set then it has the value of 0.00 which
Perl evaluates to true so this patchset resets it to 0, so the fallback
to ecost_tax_included/ecost_tax_excluded happens.
Test plan:
1. Add item to acquisition basket (make sure the vendor has: tax rate: 15%, 'List prices: Include tax', 'Invoice prices: Include tax')
2. Set 'Vendor price' = 10 and do not set 'Actual cost'
3. Save order
4. Observe basket.pl shows 'Total tax exc.' has a value of 0.00 and GST
column has value of -8.70
5. Jump into the database:
select tax_value_on_ordering from aqorders where
ordernumber=<ordernumber>;
[You can get the ordernumber from clicking on the 'Modify' line the item
is listed in]
6. Observe a negative value: -8.70
7. Apply patch and restart plack
8. Add a second item to the basket
9. Set 'Vendor price' = 10 and don't set 'Actual cost'
10. Save order
11. Observe basket.pl shows 'Total tax exc' has value of 8.70 and GST
has value of 1.30
12. Repeat step 5 and observe tax_value_on_ordering = 1.30
13. Run t/Prices.t unit test:
sudo koha-shell <instancename>
prove t/Prices.t
Sponsored-by: Horowhenua District Council, NZ
Signed-off-by: Andrew Fuerste-Henry <andrew@bywatersolutions.com>
Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
(cherry picked from commit 7b66b90fe7)
3bbf638449