adds Valuator

app/models/user.rb

@@ -12,6 +12,7 @@ class User < ActiveRecord::Base
 
   has_one :administrator
   has_one :moderator
+  has_one :valuator
   has_one :organization
   has_one :lock
   has_many :flags
@@ -92,6 +93,10 @@ class User < ActiveRecord::Base
     moderator.present?
   end
 
+  def valuator?
+    valuator.present?
+  end
+
   def organization?
     organization.present?
   end

app/models/valuator.rb

@@ -0,0 +1,6 @@
+class Valuator < ActiveRecord::Base
+  belongs_to :user, touch: true
+  delegate :name, :email, to: :user
+
+  validates :user_id, presence: true, uniqueness: true
+end

db/migrate/20160217101004_create_valuators.rb

@@ -0,0 +1,7 @@
+class CreateValuators < ActiveRecord::Migration
+  def change
+    create_table :valuators do |t|
+      t.belongs_to :user, index: true, foreign_key: true
+    end
+  end
+end

db/schema.rb

@@ -11,7 +11,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema.define(version: 20160216121051) do
+ActiveRecord::Schema.define(version: 20160217101004) do
 
   # These are extensions that must be enabled in order to support this database
   enable_extension "plpgsql"
@@ -415,6 +415,18 @@ ActiveRecord::Schema.define(version: 20160216121051) do
   add_index "users", ["hidden_at"], name: "index_users_on_hidden_at", using: :btree
   add_index "users", ["reset_password_token"], name: "index_users_on_reset_password_token", unique: true, using: :btree
 
+  create_table "validators", force: :cascade do |t|
+    t.integer "user_id"
+  end
+
+  add_index "validators", ["user_id"], name: "index_validators_on_user_id", using: :btree
+
+  create_table "valuators", force: :cascade do |t|
+    t.integer "user_id"
+  end
+
+  add_index "valuators", ["user_id"], name: "index_valuators_on_user_id", using: :btree
+
   create_table "verified_users", force: :cascade do |t|
     t.string   "document_number"
     t.string   "document_type"
@@ -484,4 +496,6 @@ ActiveRecord::Schema.define(version: 20160216121051) do
   add_foreign_key "moderators", "users"
   add_foreign_key "notifications", "users"
   add_foreign_key "organizations", "users"
+  add_foreign_key "validators", "users"
+  add_foreign_key "valuators", "users"
 end

spec/factories.rb

@@ -1,5 +1,4 @@
 FactoryGirl.define do
-
   sequence(:document_number) { |n| "#{n.to_s.rjust(8, '0')}X" }
 
   factory :user do
@@ -251,6 +250,10 @@ FactoryGirl.define do
     user
   end
 
+  factory :valuator do
+    user
+  end
+
   factory :organization do
     user
     responsible_name "Johnny Utah"

spec/models/user_spec.rb

@@ -109,6 +109,18 @@ describe User do
     end
   end
 
+  describe "valuator?" do
+    it "is false when the user is not a valuator" do
+      expect(subject.valuator?).to be false
+    end
+
+    it "is true when the user is a valuator" do
+      subject.save
+      create(:valuator, user: subject)
+      expect(subject.valuator?).to be true
+    end
+  end
+
   describe "organization?" do
     it "is false when the user is not an organization" do
       expect(subject.organization?).to be false
@@ -291,7 +303,6 @@ describe User do
       expect { user.organization.verify }
       .to change { user.reload.updated_at}
     end
-
   end
 
   describe "document_number" do