minor tweaks

avo-hq · Jan 27, 2025 · 3b70313 · 3b70313
1 parent 22093f1
commit 3b70313
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Showing 3 changed files with 7 additions and 2 deletions.
diff --git a/lib/avo/resources/resource_manager.rb b/lib/avo/resources/resource_manager.rb
@@ -41,7 +41,11 @@ def fetch_resources
           end
 
           # All descendants from Avo::Resources::Base except the internal ones
-          Base.descendants - [Avo::BaseResource, Avo::Resources::ArrayResource]
+          Base.descendants - internal_resources
+        end
+
+        def internal_resources
+          [Avo::BaseResource, Avo::Resources::ArrayResource]
         end
 
         def load_resources_namespace

diff --git a/spec/dummy/app/avo/resources/event.rb b/spec/dummy/app/avo/resources/event.rb
@@ -40,6 +40,7 @@ def fields
       field :location, as: :belongs_to
     end
 
+    # this field demonstrated how one can use the array field to display an arbitrary array of objects as a "has_many field"
     field :attendees, as: :array do
       [
         {id: 1, name: "John Doe", role: "Software Developer", organization: "TechCorp"},

diff --git a/spec/dummy/app/avo/resources/movie.rb b/spec/dummy/app/avo/resources/movie.rb
@@ -270,7 +270,7 @@ def fields
       field :id, as: :id
       field :name, as: :text
       field :release_date, as: :date
-      field :fun_fact, only_on: :index, visible: -> { resource.record.fun_fact.present? } do
+      field :fun_fact, only_on: :index, visible: -> { resource.record&.fun_fact.present? } do
         record.fun_fact.truncate_words(10)
       end