Make default value for otp_required_for_login false instead of null

app/models/user.rb

@@ -50,12 +50,12 @@
 #  bitbucket_access_token        :string(255)
 #  bitbucket_access_token_secret :string(255)
 #  location                      :string(255)
-#  public_email                  :string(255)      default(""), not null
 #  encrypted_otp_secret          :string(255)
 #  encrypted_otp_secret_iv       :string(255)
 #  encrypted_otp_secret_salt     :string(255)
-#  otp_required_for_login        :boolean
+#  otp_required_for_login        :boolean          default(FALSE), not null
 #  otp_backup_codes              :text
+#  public_email                  :string(255)      default(""), not null
 #  dashboard                     :integer          default(0)
 #
@@ -198,8 +198,8 @@ class User < ActiveRecord::Base
   scope :active, -> { with_state(:active) }
   scope :not_in_project, ->(project) { project.users.present? ? where("id not in (:ids)", ids: project.users.map(&:id) ) : all }
   scope :without_projects, -> { where('id NOT IN (SELECT DISTINCT(user_id) FROM members)') }
-  scope :with_two_factor,    -> { where('otp_required_for_login IS true') }
-  scope :without_two_factor, -> { where('otp_required_for_login IS NOT true') }
+  scope :with_two_factor,    -> { where(otp_required_for_login: true) }
+  scope :without_two_factor, -> { where(otp_required_for_login: false) }
   #
   # Class methods

db/migrate/20150620233230_add_default_otp_required_for_login_value.rb

+class AddDefaultOtpRequiredForLoginValue < ActiveRecord::Migration
+  def up
+    change_column :users, :otp_required_for_login, :boolean, default: false, null: false
+  end
+
+  def down
+    change_column :users, :otp_required_for_login, :boolean, default: nil
+  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: 20150610065936) do
+ActiveRecord::Schema.define(version: 20150620233230) do
   # These are extensions that must be enabled in order to support this database
   enable_extension "plpgsql"
@@ -499,7 +499,7 @@ ActiveRecord::Schema.define(version: 20150610065936) do
     t.string   "encrypted_otp_secret"
     t.string   "encrypted_otp_secret_iv"
     t.string   "encrypted_otp_secret_salt"
-    t.boolean  "otp_required_for_login"
+    t.boolean  "otp_required_for_login",        default: false, null: false
     t.text     "otp_backup_codes"
     t.string   "public_email",                  default: "",    null: false
     t.integer  "dashboard",                     default: 0

spec/models/user_spec.rb

@@ -50,12 +50,12 @@
 #  bitbucket_access_token        :string(255)
 #  bitbucket_access_token_secret :string(255)
 #  location                      :string(255)
-#  public_email                  :string(255)      default(""), not null
 #  encrypted_otp_secret          :string(255)
 #  encrypted_otp_secret_iv       :string(255)
 #  encrypted_otp_secret_salt     :string(255)
-#  otp_required_for_login        :boolean
+#  otp_required_for_login        :boolean          default(FALSE), not null
 #  otp_backup_codes              :text
+#  public_email                  :string(255)      default(""), not null
 #  dashboard                     :integer          default(0)
 #