DEV: Adapt to core bookmark changes (#280)

* Added can_see_bookmarkable? methods to BaseBookmarkable, implement
  that in QueryGroupBookmarkable
* Update spec to check that Notification for reminder has
  bookmarkable_id and bookmarkable_type

c.f. https://github.com/discourse/discourse/pull/25905

.discourse-compatibility

@@ -1,3 +1,4 @@
+< 3.3.0.beta1-dev: ebe71a7a138c856d88737eb11b5096a42d4fbaf3
 < 3.2.0.beta4-dev: 9f841a4c6f45b4a5bf81e2b9a6f389acf69cd13c
 3.1.999: e4f8d3924a18b303c2bb7da9472cf0c060060e4e
 3.1.0.beta4: 2cc87a10157852112712b7df1f7135b71023ad92

lib/discourse_data_explorer/query_group_bookmarkable.rb

@@ -55,8 +55,12 @@ module ::DiscourseDataExplorer
     end
 
     def self.can_see?(guardian, bookmark)
-      return false if !bookmark.bookmarkable.group
-      guardian.user_is_a_member_of_group?(bookmark.bookmarkable.group)
+      can_see_bookmarkable?(guardian, bookmark.bookmarkable)
+    end
+
+    def self.can_see_bookmarkable?(guardian, bookmarkable)
+      return false if !bookmarkable.group
+      guardian.user_is_a_member_of_group?(bookmarkable.group)
     end
   end
 end

spec/lib/data_explorer/query_group_bookmarkable_spec.rb

@@ -141,7 +141,7 @@ describe DiscourseDataExplorer::QueryGroupBookmarkable do
   end
 
   describe "#reminder_handler" do
-    xit "creates a notification for the user with the correct details" do
+    it "creates a notification for the user with the correct details" do
       expect { registered_bookmarkable.send_reminder_notification(bookmark1) }.to change {
         Notification.count
       }.by(1)
@@ -155,6 +155,8 @@ describe DiscourseDataExplorer::QueryGroupBookmarkable do
           display_username: bookmark1.user.username,
           bookmark_name: bookmark1.name,
           bookmark_id: bookmark1.id,
+          bookmarkable_type: bookmark1.bookmarkable_type,
+          bookmarkable_id: bookmark1.bookmarkable_id,
         }.to_json,
       )
     end