API-41234-rep-validation-include-suffix

modules/veteran/app/models/veteran/service/representative.rb

@@ -29,10 +29,11 @@ class Representative < ApplicationRecord
       def self.all_for_user(first_name:, last_name:, middle_initial: nil, poa_code: nil)
         return [] if first_name.nil? || last_name.nil?
 
-        representatives = where('lower(first_name) = ? AND lower(last_name) = ?', first_name&.downcase,
-                                last_name&.downcase)
-        representatives = representatives.where('? = ANY(poa_codes)', poa_code) if poa_code
-        representatives.select { |rep| matching_middle_initial(rep, middle_initial) }
+        representatives = get_representatives(first_name, last_name)
+
+        representatives = representatives&.where('? = ANY(poa_codes)', poa_code) if poa_code
+
+        representatives&.select { |rep| matching_middle_initial(rep, middle_initial) }
       end
 
       #
@@ -111,6 +112,29 @@ def diff(rep_data)
         end
       end
 
+      def self.get_suffixes(first_name, last_name)
+        first_suffix = first_name.split.last if first_name.split.count > 1
+        last_suffix = last_name.split.last if last_name.split.count > 1
+        [first_suffix, last_suffix]
+      end
+
+      def self.get_representatives(first_name, last_name)
+        suffixes = get_suffixes(first_name, last_name)
+
+        representatives = where('lower(first_name) = ? AND lower(last_name) = ?', first_name&.downcase,
+                                last_name&.downcase)
+
+        if representatives.blank? && suffixes.any?
+          # check without suffix
+          first_name = first_name.delete(suffixes[0]).strip if suffixes[0].present?
+          last_name = last_name.delete(suffixes[1]).strip if suffixes[1].present?
+
+          representatives = where('lower(first_name) = ? AND lower(last_name) = ?', first_name&.downcase,
+                                  last_name&.downcase)
+        end
+        representatives
+      end
+
       private
 
       #

modules/veteran/spec/models/veteran/service/representative_spec.rb

@@ -69,6 +69,22 @@ def basic_attributes
                  poa_code: '016'
                )).to eq([])
       end
+
+      it 'can find a user with a suffix' do
+        expect(Veteran::Service::Representative.all_for_user(
+          first_name: identity.first_name,
+          last_name: "#{identity.last_name} III",
+          poa_code: 'A1Q'
+        ).first.poa_codes).to include('A1Q')
+      end
+
+      it 'can find a user with a suffix on the first name' do
+        expect(Veteran::Service::Representative.all_for_user(
+          first_name: "#{identity.first_name} Esq",
+          last_name: identity.last_name,
+          poa_code: 'A1Q'
+        ).first.poa_codes).to include('A1Q')
+      end
     end
   end