Major features finished

app/models/report/employer_card_comparison.rb

@@ -0,0 +1,15 @@
+module Report
+    class EmployerCardComparison < ApplicationRecord
+        has_many :comparison_errors, dependent: :destroy
+        accepts_nested_attributes_for :comparison_errors, allow_destroy: true, reject_if: :all_blank
+
+        has_many :member_card_comparisons
+        has_many :member_comparison_errors, through: :member_card_comparisons, source: :comparison_errors
+
+
+        def employer_total_errors
+            self.comparison_errors.count + self.member_comparison_errors.count
+        end
+
+    end
+end