similar to: Rate is not a class

Displaying 20 results from an estimated 10000 matches similar to: "Rate is not a class"

2006 Apr 17
5
Strange question on file_column
I have met a very strange problem on file_column usage. After I have added file_column :image to the model,everything is ok. But after I added more: file_column :image, :magick => {:versions => { :thumb => {:size => "50*50"}, :medium => {:size => "640*480>"}}} I can not even start the whole website! Here is the
2006 Apr 30
6
Help, Gruff is killing me
Hi all, I hope somebody can help me out here, since the issue has been killing me for the last three days. Here is the issue: It seems that gruff kills rails/webrick whenever it''s used on win32. I installed gruff per instructions and it seems to be working. The sample controller generates a nice grpah with send_data and all. The issue started once I try to use any other
2006 Jun 04
4
"can''t convert Magick::GravityType into Integer"
Am having trouble with file_column -- on certain crop operations, it says: A TypeError occurred in [controller]#[action]: can''t convert Magick::GravityType into Integer [RAILS_ROOT]/vendor/plugins/trunk/lib/magick_file_column.rb:90:in `crop'' Any advice? Here''s the backtrace: [RAILS_ROOT]/vendor/plugins/trunk/lib/magick_file_column.rb:90:in `crop''
2006 Sep 18
2
Datebocks and EdgeRails
Hello, I am having trouble trying to use the Datebooks Engine with Edge Rails. Has anybody try with it? It seems that the problem has something with loading the layout, and complaints about the number of arguments. I will thank any help or guide. Thank you very much. ========================= I have copied the error I get ArgumentError wrong number of arguments (2 for 1) RAILS_ROOT:
2006 May 22
4
RMagick gem problem using Rails and possibly WEBRick...
Hello, I am new to rails but have been having fun so far. Until now. I am sure this is just my inexperience but I have the RMagick gem (ruby gem for using imagemagick manipulation) installed on my machine that I would like to then use in my rails app. I first installed it and tried it out, and it didnt do anything for me, took me a while to realize I needed the windows RUBYOPT
2006 Mar 31
2
Model inheritance is borken in Rails1.1
following is model code in file order_payment.rb class OrderPayment < ActiveRecord::Base belongs_to :order validates_presence_of :amount, :no end class LC < OrderPayment end class LC30 < LC end class LC60 < LC end class LC90 < LC end class LC120 < LC end class TT < OrderPayment end class CAD < OrderPayment end and following is error i''m getting with
2007 Oct 24
8
validates_confirmation_of not working
Hello to everyone, Well, very frustrated with this one because I am following the example straight from the documentation and it is not working. First when I try: validates_confirmation_of :password, :on => :password_update (password_update is a def in my User model which works fine without this validation in please) I get the following error: TypeError in UsersController#update_password
2005 Nov 09
3
AJAX form Parameters jumbled.
Sorry for the repost but I originally posted this as a response to another thread. I have a text field called ''phrase'' but the parameter values always come up as nil and when I check the parameters dumped in the error message I do not get the normal hash you''d expect. Instead of something like {"phrase"=>"jim"} I get:
2006 Jun 18
2
Why can''t I use a session? (Symbol as array index)
Hi All I can''t for the life of me see what is wrong with this. Maybe it''s cause it''s midnight... I want to put some data in a session and I have some code like this: class ApplicationController < ActionController::Base model :mything def ApplicationController.chosen_thing session[:chosen_thing] ||= MyThing.defaultThing end end So whenever I try to
2006 Jun 23
1
rubyful_soup works fine as an RB file but bugs in Rails
This is the code: 1 require ''rubyful_soup'' 2 require ''open-uri'' 3 4 url = "http://www.google.com/search?q=ruby" 5 open(url) { 6 |page| page_content = page.read() 7 soup = BeautifulSoup.new(page_content) 8 result = soup.find_all(''a'', :attrs => {''class'' => ''l''}) 9 result.each {
2009 Jul 24
1
Attachment_fu - watermark tmp file before saved to S3
Hi there, I''d like to use RMagick to watermark an image in the tmp directory before Attachment_fu saves it to Amazon S3. I took a look at the callbacks available in attachment_fu. There''s an ''after_attachment_saved'' method but this would be too late, and a ''before_thumbnail_saved'' but this is no good because it''s for thumbnails. I
2010 Mar 05
1
WEBrick 500 error only with https
I have an application i''m installing on my application server. I''ve been using WEBrick and for now i''d like to just keep using it working in prototype development mode. This works fine on my development machine using both http and https, where the host is ''localhost'' (ports 3000,3001). It also works fine on the application server http port 3000. The
2006 Aug 05
4
file_column just will not work...
Hello, I have been trying for some time to get a file to upload using the file_column plugin. My code is here: http://pastie.caboo.se/7304 But my code is not the issue. I cannot even pass the unit test that come with the file_column plugin. If I run ruby file_column_test.rb i get: 1) Error: test_store_dir_callback(FileColumnTest): TypeError: can''t convert Fixnum into String
2006 Apr 10
3
File Upload Problems
following the instructions at http://wiki.rubyonrails.com/rails/pages/HowtoUploadFiles, I am able to upload to an explicit and existing directory (i.e. c:\ror\app\public\images\photo.jpg). However, when I try to upload to a folder that does not exist, say, c:\ror\app\public\image\newfolder\photo.jpg, I get the following error: Errno::ENOENT in Images#create No such file or directory -
2008 Dec 04
2
Does animated gif will work properly using RMagick?
Dear all, I have used RMagic to read and write a image while uploading. An animated gif was read from my local machine and was written in my images folder using RMagick. But the animated gif which i read was witten in my folder without animation. What should i do to write the gif image with animation. Here is my code to read and write image while uploading. image = params[:image][:blob]
2006 Mar 08
6
GD error...
Hi! I''m new in ruby/rails programming and i have a small problem. I have installed InstantRails 1.0 (for Ruby/Rails/Mysql/Apache envs) and I''m trying to make a small app working. I''m using auth_generator for making a login page/users admin pages... and I have a problem when trying to CHANGE the avatar for the user. I have the following error: MissingSourceFile
2006 Jun 01
3
Requiring /lib files in a cross-platform way.
Hi. When you have library foo.rb in your Rails project /lib directory, I notice that on some platforms - e.g. Windows with WEBrick as a server - you can require it by simply: require ''lib/foo'' However on other platforms - e.g. Debian with Lighttpd server via FastCGI - this does not work, and you need to specify RAILS_ROOT explicitly, like this: require
2006 Aug 10
5
Major security vulnerability in the latest Rails 1.1.5
Hi, I think there is still a major vulnerability exists in the latest Rails 1.1.5. The problem is in the routing.rb file and safe_load_paths method. Because of the erroneous regexp it is possible to perform a DOS attack on any rails application. To reproduce: 1. start your application 2. use this url: http://localhost:3000/debug Routing module will load standard debug.rb script which stops a
2007 May 07
1
attachment_fu seems to be searching the wrong location for my images
I just installed attachment_fu and for some reason, it seems to be looking in the wrong location for my images. I have a Product model that belongs to a photo model. the photo model has the attachment_fu installed and configured like so: class Photo < ActiveRecord::Base has_attachment :content_type => :image, #Allow standard image formats :path_prefix
2006 Jun 05
1
file_column permissions
this is getting frustrating... i installed file_column without a hitch for the first time to just play around with. using the exact same steps as before, i try to use it with one of my actual applications, and i get "permission denied" errors. i figure there might be some conflict with my application so just for kicks i do the exact same thing i did the first time to test