Important note: the following assumes manage_circ_triggers is intended
as a sibling to manage_circ_rules, and that of the two, only
manage_circ_triggers ought to grant access to client-side circulation
trigger configuration actions.
When manage_circ_triggers was introduced, it was not applied client-side,
resulting in the router and menu permission checks incorrectly expecting
manage_circ_rules. Amend that.
Additionally, while the API endpoint blocked a user with only
manage_circ_triggers from editing non-triggers circulation rules,
it did not block a user with only manage_circ_rules from editing
trigger circulation rules. Add a guard clause.
Test plan (based on comment 872):
A) Go to a patron's 'More' > 'Set permissions' tab. Check 'catalogue' (needed for basic staff login), and under circulation-rules sub-permissions, check only 'Manage overdue notice triggers' - leave 'Manage circulation rules' unchecked.
B) Log in as that patron, go to 'Administration' - 'Circulation triggers' link present (admin-home.tt now correctly checks CAN_user_parameters_manage_circ_triggers), 'Circulation and fine rules' is not present.
C) Visit http://localhost:8081/cgi-bin/koha/admin/circulation_triggers directly - you are granted access.
D) Confirm that you can create and edit circulation triggers.
E) Go to a patron's 'More' > 'Set permissions' tab. Check 'catalogue' (needed for basic staff login), and under circulation-rules sub-permissions, check only 'Manage circulation rules' - leave 'Manage overdue notice triggers' unchecked.
F) Log in as that patron, go to 'Administration' - no 'Circulation triggers' link present (as we require manage_circ_triggers), however 'Circulation and fine rules' is present.
G) Visit http://localhost:8081/cgi-bin/koha/admin/circulation_triggers directly - you see "Error: You do not have permission to access this page" and are prompted to log in as a different user (as we require manage_circ_triggers).
H) Go to http://localhost:8081/cgi-bin/koha/admin/smart-rules.pl, and confirm that you can edit circulation rules for your library (no regression).
Assisted-by: Claude Opus 5 (Anthropic)
Sponsored-by: Glasgow Colleges Library Group <https://library.cityofglasgowcollege.ac.uk>
Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
Signed-off-by: Pedro Amorim <pedro.amorim@openfifth.co.uk>