Move automatic official_level assignment to the controller.

app/controllers/users/confirmations_controller.rb

@@ -10,6 +10,7 @@ class Users::ConfirmationsController < Devise::ConfirmationsController
 
       if resource.valid? # password is set correctly
         resource.save
+        set_official_position if resource.has_official_email?
         resource.confirm
         set_flash_message(:notice, :confirmed) if is_flashing_format?
         sign_in_and_redirect(resource_name, resource)
@@ -34,6 +35,7 @@ class Users::ConfirmationsController < Devise::ConfirmationsController
     if resource.encrypted_password.blank?
       respond_with_navigational(resource){ render :show }
     elsif resource.errors.empty?
+      set_official_position if resource.has_official_email?
       resource.confirm # Last change: confirm happens here for people with passwords instead of af the top of the show action
       set_flash_message(:notice, :confirmed) if is_flashing_format?
       respond_with_navigational(resource){ redirect_to after_confirmation_path_for(resource_name, resource) }
@@ -48,4 +50,10 @@ class Users::ConfirmationsController < Devise::ConfirmationsController
       params.require(resource_name).permit(:password, :password_confirmation, :email)
     end
 
+  private
+
+    def set_official_position
+      resource.add_official_position! (Setting.value_for 'official_level_1_name'), 1
+    end
+
 end

app/models/user.rb

@@ -47,8 +47,6 @@ class User < ActiveRecord::Base
   scope :by_document,    -> (document_type, document_number) { where(document_type: document_type, document_number: document_number) }
 
   before_validation :clean_document_number
-  
-  before_save :check_if_confirmation
 
   def self.find_for_oauth(auth, signed_in_resource = nil)
     # Get the identity and user if they exist
@@ -204,24 +202,7 @@ class User < ActiveRecord::Base
   
   def has_official_email?
     domain = Setting.value_for 'email_domain_for_officials'
-    return false if !email or !domain or domain.length == 0
+    !email.blank? && ( (email.end_with? "@#{domain}") || (email.end_with? ".#{domain}") )
-    (email.end_with? "@#{domain}") or (email.end_with? ".#{domain}")
-  end
-  
-  # Check if the user is confirmed and has an official email address
-  # In that case, we assign a level 1 official level
-  def check_if_official_email
-    if confirmed_at and !official? and has_official_email?
-      self.official_level = 1
-      self.official_position = Setting.value_for 'official_level_1_name'
-    end
-  end
-  
-  def check_if_confirmation
-    # If we are confirming the mail address, we check if the user is an official
-    if confirmed_at and confirmed_at_changed?
-      check_if_official_email
-    end
   end
 
   private

lib/tasks/users.rake

@@ -8,15 +8,16 @@ namespace :users do
   desc "Assigns official level to users with the officials' email domain"
   task check_for_official_emails: :environment do
     domain = Setting.value_for 'email_domain_for_officials'
-    
+
     # We end the task if there is no email domain configured
-    if domain.length > 0
+    if !domain.blank?
       # We filter the mail addresses with SQL to speed up the process
       # The real check will be done by check_if_official_email, however.
       User.where('official_level = 0 and email like ?', "%#{domain}").find_each do |user|
-        user.check_if_official_email
+        if user.has_official_email?
-        puts "#{user.username} (#{user.email}) is now a level-1 official." if user.official?
+          user.add_official_position! (Setting.value_for 'official_level_1_name'), 1
-        user.save
+          puts "#{user.username} (#{user.email}) is now a level-1 official."
+        end
       end
     end
   end

spec/models/user_spec.rb

@@ -240,8 +240,8 @@ describe User do
     end
   end
   
-  describe "check_if_official_email" do
+  describe "has_official_email" do
-    it "assigns official level to confirmed users with the officials' email domain" do
+    it "checks if the mail address has the officials domain" do
       # We will use empleados.madrid.es as the officials' domain
       # Subdomains are also accepted
       Setting.find_by(key: 'email_domain_for_officials').update(value: 'officials.madrid.es')
@@ -251,12 +251,10 @@ describe User do
       user3 = create(:user, email: "john@unofficials.madrid.es", confirmed_at: Time.now)
       user4 = create(:user, email: "john@example.org", confirmed_at: Time.now)
       
-      expect(user1.official_level).to eq(1)
+      expect(user1.has_official_email?).to eq(true)
-      expect(user2.official_level).to eq(1)
+      expect(user2.has_official_email?).to eq(true)
-      expect(user3.official?).to_not eq(true)
+      expect(user3.has_official_email?).to eq(false)
-      expect(user4.official?).to_not eq(true)
+      expect(user4.has_official_email?).to eq(false)
-      
-      [user1, user2, user3, user4].each { |user| user.destroy }
       
       # We reset the officials' domain setting
       Setting.find_by(key: 'email_domain_for_officials').update(value: '')