If items are created on ordering, the quantity for uncertain prices
should not be editable.
Test plan:
0/ Set AcqCreateItem to "on ordering"
1/ Create a basket and add an order with 1+ items
2/ Mark it as uncertain prices
3/ Go on the uncertain prices page for this vendor
(acqui/uncertainprice.pl?booksellerid=X)
4/ Confirm you are not allowed to update the quantity
5/ Change the price and save
6/ Confirm the quantity is still correct
Set the pref to another value and confirm the behavior has not changed.
NOTE: Tested with 'on placing order' and 'on receiving order'.
Signed-off-by: Mark Tompsett <mtompset@hotmail.com>
Signed-off-by: Katrin Fischer <katrin.fischer.83@web.de>
Signed-off-by: Tomas Cohen Arazi <tomascohen@gmail.com>