fix migrations

db/migrate/20220816120137_update_properties_on_percentage_charges.rb

@@ -3,6 +3,5 @@
 class UpdatePropertiesOnPercentageCharges < ActiveRecord::Migration[7.0]
   def change
     LagoApi::Application.load_tasks
-    Rake::Task['charges:update_properties_for_free_units'].invoke
   end
 end

db/migrate/20231218170631_add_rate_to_percentage_amount_details.rb

@@ -2,7 +2,11 @@
 
 class AddRateToPercentageAmountDetails < ActiveRecord::Migration[7.0]
   class Fee < ApplicationRecord
-    belongs_to :charge, -> { with_discarded }, optional: true
+    belongs_to :charge, optional: true
+  end
+
+  class Charge < ApplicationRecord
+    enum charge_model: %i[percentage graduated_percentage].freeze
   end
 
   def up

db/migrate/20240429141108_add_custom_aggregation_to_organizations.rb

@@ -1,5 +1,9 @@
 # frozen_string_literal: true
 
+class Charge
+  attribute :regroup_paid_fees, :integer, default: nil
+end
+
 class AddCustomAggregationToOrganizations < ActiveRecord::Migration[7.0]
   def change
     add_column :organizations, :custom_aggregation, :boolean, default: false

lib/tasks/charges.rake

@@ -1,20 +1,6 @@
 # frozen_string_literal: true
 
 namespace :charges do
-  desc 'Update Properties for Fixed Fee and Free Units'
-  task update_properties_for_free_units: :environment do
-    # Notes: We consider that we don’t have any clients with a percentage charge
-    # created containing a fixed_amount. All existing charges have fixed_amount
-    # and fixed_amount_target with a null value.
-
-    Charge.unscoped.percentage.where("properties -> 'fixed_amount_target' IS NOT NULL").find_each do |charge|
-      charge.properties.delete('fixed_amount_target')
-      charge.properties['free_units_per_events'] = nil
-      charge.properties['free_units_per_total_aggregation'] = nil
-      charge.save!
-    end
-  end
-
   desc 'Set graduated properties to hash and rename volume ranges'
   task update_graduated_properties_to_hash: :environment do
     # Rename existing volume ranges from `ranges: []` to `volume_ranges: []`