If you have no item plugins, the events variable in BindPluginEvents
of additem.js will be null. So testing events.length will generate
the described error.
This patch adds a check to prevent that from happening again.
Test plan:
[1] Do not yet apply this patch !
[2] Temporarily remove framework plugins from your items (in ACQ or default
framework). Probably you have to clear dateaccessioned.pl and
barcode.pl.
[3] Open js console in your browser.
[4] Go to Acquisition. Open a basket and add an order from a new empty
record.
[5] You should see js error: "TypeError: events is null" (additem.js:176)
[6] Apply this patch and reload the page (make sure that you refresh so
that the new javascript code is read).
[7] The TypeError should be gone.
[8] Restore the framework plugins from step 2. Refresh the page again and
verify that they still work as expected.
Signed-off-by: Jonathan Druart <jonathan.druart@koha-community.org>
Signed-off-by: Katrin Fischer <katrin.fischer.83@web.de>
Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>
Marcel de Rooy
5132d5f991