I have the class Invoice that belongs_to Invoiceable, a polymorphic class. The Invoiceable of Invoice can either be Subscription or Purchase.
I need to be able to search by the status of an Invoice's Subscription or Purchase.
I'm trying the following to no success:
<%= f.check_box :invoiceable_of_Subscription_or_Purchase_type_status_in, { multiple: true }, type[1], false %>
I tried different combinations like:
<%= f.check_box :invoiceable_of_Subscription_type_or_invoiceable_of_Purchase_type_status_in, { multiple: true }, type[1], false %>
But I always get a Polymorphic associations do not support computing the class. error.
Is this possible? Ransack documentation only explains how to search by a single polymorphic associated model.
You were very close to the answer.
You need to specify column name with each of the polymorphic association
use below combination :
<%= f.check_box :invoiceable_of_Subscription_type_status_or_invoiceable_of_Purchase_type_status_in, { multiple: true }, type[1], false %>
Reference : https://github.com/activerecord-hackery/ransack/wiki/Polymorphic-searches