Feature force_explicit_transactions!

lib/active_interaction/extras/transaction.rb

@@ -6,22 +6,44 @@ module ActiveInteraction::Extras::Transaction
 
   included do
     class_attribute :run_in_transaction_options
-    set_callback :execute, :around, ->(_interaction, block) {
+
+    around_execute if: :run_in_transaction_options do |_interaction, block|
       ActiveRecord::Base.transaction(**run_in_transaction_options) do
         block.call
         raise ActiveRecord::Rollback if _interaction.errors.any?
       end
-    }, if: :run_in_transaction_options
+    end
   end
 
   class_methods do
     # https://pragtob.wordpress.com/2017/12/12/surprises-with-nested-transactions-rollbacks-and-activerecord/
-    def run_in_transaction!(requires_new: true)
-      self.run_in_transaction_options = {requires_new: requires_new}
+    def run_in_transaction!(enabled = true, requires_new: true)
+      value =
+        if enabled
+          { requires_new: requires_new }
+        else
+          false
+        end
+
+      self.run_in_transaction_options = value
     end
 
     def skip_run_in_transaction!
-      self.run_in_transaction_options = nil
+      self.run_in_transaction_options = false
+    end
+
+    def force_explicit_transactions!
+      before_filter do
+        if run_in_transaction_options.nil?
+          raise "Missing transaction definition. Add `run_in_transaction!`."
+        end
+      end
+    end
+
+    def list_missing_transaction_definition
+      Zeitwerk::Loader.eager_load_all
+      descendants
+        .select { |klass| klass.run_in_transaction_options.nil? }
     end
   end
 end