process payment fields

lib/submissions/generate_audit_trail.rb

@@ -22,6 +22,12 @@ module Submissions
     VERIFIED_TEXT = 'Verified'
     UNVERIFIED_TEXT = 'Unverified'
 
+    CURRENCY_SYMBOLS = {
+      'USD' => '$',
+      'EUR' => '€',
+      'GBP' => '£'
+    }.freeze
+
     module_function
 
     # rubocop:disable Metrics
@@ -200,7 +206,15 @@ module Submissions
 
               composer.image(io, width:, height:, margin: [0, 0, 10, 0])
               composer.formatted_text_box([{ text: '' }])
-            elsif field['type'] == 'file'
+            elsif field['type'].in?(%w[file payment])
+              if field['type'] == 'payment'
+                unit = CURRENCY_SYMBOLS[field['preferences']['currency']]
+
+                price = ApplicationController.helpers.number_to_currency(field['preferences']['price'], unit:)
+
+                composer.formatted_text_box([{ text: "Paid #{price}\n" }], padding: [0, 0, 10, 0])
+              end
+
               composer.formatted_text_box(
                 Array.wrap(value).map do |uuid|
                   attachment = submitter.attachments.find { |a| a.uuid == uuid }

lib/submissions/generate_result_attachments.rb

@@ -85,7 +85,7 @@ module Submissions
               width: image.width * scale,
               height: image.height * scale
             )
-          when 'file'
+          when 'file', 'payment'
             items = Array.wrap(value).each_with_object([]) do |uuid, acc|
               attachment = submitter.attachments.find { |a| a.uuid == uuid }
 

lib/submitters/submit_values.rb

@@ -99,7 +99,7 @@ module Submitters
     def replace_default_variables(value, attrs, template, with_time: false)
       return if value.blank?
 
-      value.gsub(VARIABLE_REGEXP) do |e|
+      value.to_s.gsub(VARIABLE_REGEXP) do |e|
         case key = ::Regexp.last_match(1)
         when 'time'
           if with_time