Added debugger for development environment. Moved custom error attach…

…ment code to Domain model [#35]

app/controllers/domains_controller.rb

@@ -34,7 +34,7 @@ def create
       begin
         @domain = @zone_template.build( params[:domain][:name] )
       rescue ActiveRecord::RecordInvalid => e
-        @domain = attach_errors(@domain , e)
+        @domain.attach_errors(e)
       end
     end
     @domain.user = current_user unless current_user.has_role?( 'admin' )
@@ -92,11 +92,5 @@ def change_owner
   def restrict_token_movements
     redirect_to domain_path( current_token.domain ) if current_token
   end
-
-  def attach_errors(domain , e)
-    e.message.split(":")[1].split(",").uniq.each do |m|
-      domain.errors.add(m , '')
-    end
-    domain
-  end
+
 end

app/models/domain.rb

@@ -119,4 +119,10 @@ def after_create #:nodoc:
     soa.serial = serial unless serial.nil? # Optional
     soa.save
   end
+
+  def attach_errors(e)
+    e.message.split(":")[1].split(",").uniq.each do |m|
+      self.errors.add(m , '')
+    end
+  end
 end

config/environments/development.rb

@@ -16,3 +16,11 @@
 
 # Don't care if the mailer can't send
 config.action_mailer.raise_delivery_errors = false
+
+begin
+  require "ruby-debug"
+rescue LoadError
+  puts "+---------------------------------------------------+"
+  puts "| ruby-debug gem not installed, #debugger will fail |"
+  puts "+---------------------------------------------------+"
+end