From a184075c5c8b8cf6f3e8035456728b92310de8f4 Mon Sep 17 00:00:00 2001
From: Matt-Yorkley <9029026+Matt-Yorkley@users.noreply.github.com>
Date: Tue, 19 Jan 2021 15:33:44 +0000
Subject: [PATCH] Fix performance issue in loading payment methods

This was loading and initializing every payment method in the database, and every calculator for each of those payment methods.

:fire:
---
 app/controllers/spree/admin/payments_controller.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/controllers/spree/admin/payments_controller.rb b/app/controllers/spree/admin/payments_controller.rb
index e0a530a823..5115a9d553 100644
--- a/app/controllers/spree/admin/payments_controller.rb
+++ b/app/controllers/spree/admin/payments_controller.rb
@@ -116,7 +116,7 @@ module Spree
         # Only show payments for the order's distributor
         @payment_methods = PaymentMethod.
           available(:back_end).
-          select{ |pm| pm.has_distributor? @order.distributor }
+          for_distributor(@order.distributor)
 
         @payment_method = if @payment&.payment_method
                             @payment.payment_method