refactored approval system - now with comments

app/models/reviewer_vote.rb

@@ -15,7 +15,7 @@ class ReviewerVote < ApplicationRecord
 
   enum veto: {
     approved: 1,
-    rejected: 2
+    declined: 2
   }
 
   private

app/models/user.rb

@@ -38,20 +38,16 @@ class User < ApplicationRecord
     vote.save
   end
 
-  def approve_candidate candidate
+  def review_candidate candidate, parms_hash
     candidate = Candidate.find(candidate.to_i)
 
     vote = votes.find_by(candidate_id: candidate.to_i)
-    vote.veto = :approved
-    candidate.update_attribute(:review_status, :approved) if vote.save
-  end
-
-  def decline_candidate candidate
-    candidate = Candidate.find(candidate.to_i)
-
-    vote = votes.find_by(candidate_id: candidate.to_i)
-    vote.veto = :rejected
-    candidate.update_attribute(:review_status, :declined) if vote.save
+    vote.veto = parms_hash[:review_status]
+    if vote.save
+      # skipping validations on candidate because that's not the managers responsibility
+      candidate.review_comments = parms_hash[:review_comments]
+      candidate.update_attribute(:review_status, parms_hash[:review_status])
+    end
   end
 
   def my_vote candidate