WIP #2129 fix calculate ticket flow

app/controllers/spree/api/v2/operator/recalculate_ticket_controller.rb

@@ -0,0 +1,31 @@
+module Spree
+  module Api
+    module V2
+      module Operator
+        class RecalculateTicketController < ::Spree::Api::V2::ResourceController
+          before_action :require_spree_current_user, only: :create
+          before_action :load_taxon, only: :create
+
+          def create
+            @taxons.each do |taxon|
+              taxon.products.each do |product|
+                product.classification_ids.each do |classification_id|
+                  SpreeCmCommissioner::ConversionPreCalculator.call(product_taxon: Spree::Classification.find(classification_id))
+                end
+              end
+            end
+
+            render json: { message: 'Conversions recalculated successfully' }, status: :ok
+          end
+
+          private
+
+          def load_taxon
+            parent_taxon = Spree::Taxon.find(params[:taxon_id])
+            @taxons = parent_taxon.children
+          end
+        end
+      end
+    end
+  end
+end

config/routes.rb

@@ -487,6 +487,7 @@
         resources :taxons, only: %i[show] do
           resource :event_ticket_aggregators, only: %i[show]
           resource :pie_chart_event_aggregators, only: %i[show]
+          resources :recalculate_ticket, only: [:create]
         end
       end
     end