add webhook event preferences

app/controllers/api/submissions_controller.rb

@@ -102,6 +102,8 @@ module Api
     def destroy
       @submission.update!(archived_at: Time.current)
 
+      SendSubmissionArchivedWebhookRequestJob.perform_later(@submission)
+
       render json: @submission.as_json(only: %i[id], methods: %i[archived_at])
     end
 

app/controllers/submissions_controller.rb

@@ -50,6 +50,8 @@ class SubmissionsController < ApplicationController
   def destroy
     @submission.update!(archived_at: Time.current)
 
+    SendSubmissionArchivedWebhookRequestJob.perform_later(@submission)
+
     redirect_back(fallback_location: template_path(@submission.template), notice: 'Submission has been archived')
   end
 

app/controllers/webhook_preferences_controller.rb

@@ -0,0 +1,33 @@
+# frozen_string_literal: true
+
+class WebhookPreferencesController < ApplicationController
+  EVENTS = %w[
+    form.viewed
+    form.started
+    form.completed
+    submission.archived
+  ].freeze
+
+  before_action :load_account_config
+  authorize_resource :account_config, parent: false
+
+  def create
+    @account_config.value[account_config_params[:event]] = account_config_params[:value] == '1'
+
+    @account_config.save!
+
+    head :ok
+  end
+
+  private
+
+  def load_account_config
+    @account_config =
+      current_account.account_configs.find_or_initialize_by(key: AccountConfig::WEBHOOK_PREFERENCES_KEY)
+    @account_config.value ||= {}
+  end
+
+  def account_config_params
+    params.permit(:event, :value)
+  end
+end