Changeset 220

Timestamp:

04/27/07 16:40:27 (1 year ago)

Author:

v..@exdolo.com

Message:

- added simple error_messages_for method to the global_helper for showing the errors on an AR object
- call error_messages_for @user in the signup herb
- added a README with basic directions on how to install mrblog

Files:

• mrblog/trunk/README (added)
• mrblog/trunk/dist/app/helpers/global_helper.rb (modified) (1 diff)
• mrblog/trunk/dist/app/views/account/signup.herb (modified) (1 diff)

mrblog/trunk/dist/app/helpers/global_helper.rb

@@ -18 +18 @@
-    end
-    
+    def error_messages_for(object)
+      return if !object.respond_to?(:errors) || object.errors.empty?
+      "<ul class='error_messages'>#{object.errors.full_messages.map{|msg| "<li>#{msg}</li>" }.join}</ul>"
+    end
+    
-  end
-end    

mrblog/trunk/dist/app/views/account/signup.herb

@@ +1 @@
+<%= error_messages_for @user %>
-
-<form method="post" action="/account/signup">