[Rails] .htaccess
Hello friends.
I have hosted my application on bluehost and from cpanel i created a
rails application which is generated inside my public_html folder.
~/public_html/myapp
then i followed the following steps
ln -s ~/public_html/myapp/public myapplive
any edited my .htaccess file like
RewriteBase /myapplive
RewriteRule ^([^.]+)$ $1.html [QSA]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteRule ^(.*)$ dispatch.fcgi [QSA,L]
So now everything is working fine but the All my links are displaying
http://www.domainname.com/myapplive/controller/action
So i Just want my url should be
http://www.domainname.com/controller/action
any suggestion?
thanks
Abhi
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[Rails] Re: Where to put custmized files in Rails app?
Why do you need to maintain a directory of files?There are preset directories already for anything you do with the Rails MVC framework and the lib directory gives you a spot to put additional modules. Static files that get pushed to the users belong in the public/ directory, etc. You will need to require the files manually if you use your own subdirectories. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] Re: Link to mysql.sock deleted at reboot
Why don't you use the socket option in database.yml to point to opt/... ? You can use this setting for development and another for production. Alternatively create database.mymachine.yml and database.production.yml and link the right file to database.yml On Nov 12, 12:16 pm, Pål Bergström [EMAIL PROTECTED] wrote: I'm on Mac OS 10.5. How do I get a link from /tmp/mysql.sock to /opt/.../mysql.sock to stay after reboot? Is there a better way of doing this, like adding an alias in .profile if possible, or is it assumed that you never reboot your machine? :-) -- Posted viahttp://www.ruby-forum.com/. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] Re: Rails site for mobile devices too
On Nov 12, 2:59 am, Sazima [EMAIL PROTECTED] wrote: Hi Fred, Thanks for the help and patience! I'm almost getting what I need, but 2 things are still missing (XHTML views and cookies/sessions). Can you provide a short example for them? 1. rails does xhtml anyway You don't need to do anything(except I suppose putting the correct doctype and so on in your layout), you'll get xhtml anyway 2. Same as normal, but like I said mobile browsers are likely to be more stringent when it comes to stopping you going overboard = how do you set sessions and retrieve values? It's really not working for me... I never had to do anything different than on the desktop. Fred Cheers, Sazima On Nov 11, 3:29 pm, Frederick Cheung [EMAIL PROTECTED] wrote: On 11 Nov 2008, at 17:05, Sazima wrote: So, cookies work after all? Any special way of setting it and/or handling? Same as normal, but like I said mobile browsers are likely to be more stringent when it comes to stopping you going overboard (or just deleting old cookies because they only allocate a small amount of space to cookies). Fred Cheers, Sazima On Nov 11, 2:41 pm, Frederick Cheung [EMAIL PROTECTED] wrote: On 11 Nov 2008, at 16:32, Sazima wrote: Hi Fred, The audience is the average Internet user. Any idea on what mobile browser capabilities to expect? Do you think WML is mandatory or can we stick to xHTML? No idea, not really my area of expertise How did you generate xHTML views? Did you use any specific editor / IDE? rails does xhtml anyway. Finally, how do you differentiate between your users? We have a slightly peculiar setup but at the end of the day we decided cookies were enough. Cheers, Sazima On Nov 11, 12:09 pm, Frederick Cheung [EMAIL PROTECTED] wrote: On 11 Nov 2008, at 13:58, Ricardo Sazima wrote: Guys, Need help on how to serve pages for mobile devices. Can someone point out a couple of references to start? I've been reading some materials and already have a couple of questions: 1. Is WAP (WML) still needed or can we go directly to XHTML-MP? I mean do the majority of mobile browsers already understand XHTML- MP? What is it's acceptance and spread? 2. Any generators for XHTML-MP views? Coding by hand is quite arduous... The mobile stuff I've done has been plain old xhtml mobile profile stuff. I'm sure there are old-skool wap phones still out there though. To an extent it depends on your target market, eg if you're primary target is business people then making sure it works well on a blackberry is probably more important than worrying about wap 3. How to handle login and sessions? I mean, does the mobile device sends it's telephone number? Or any other unique identifier? Is it capable of accepting storing cookies? Mobile devices tend to be a lot stricter as to how many cookies they will store and things like that. Phones do not send a unique id or their phone number, but companies likehttp://bango.com/havedeals with the mobile network operators that allow them to identify people (last time I looked it thought everyone using opera mini was in norway (because opera mini proxies traffic through servers in norway) and had trouble with iphones. Fred Thanks in advance for the help! Cheers, Sazima --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] Re: Rails requires RubyGems = 1.1.1 : problem
Hello, Did you try to run 'gem update --system'? Which OS are you running? Best, Thomas. On Tue, Nov 11, 2008 at 1:41 AM, 元明 進藤 [EMAIL PROTECTED]wrote: Excuse me. I'm caught in a similar problem. thank you for the hints so far. But symptom at my hands has a great difference to Balthazar-san's one; gem -v returns 1.1.0, and it sticks whatever I've done(have downloaded rubygems-1.3.1 and let steup.rb run). I froze it to 2.1.2 and script/server start now works. So I don't get success in freezing: the same error message comes up! when try freezing. Won't you please give some further hints? I guess gem -v should be to return 1.3.1 somehow... SHINDO [EMAIL PROTECTED], Japan -- Posted via http://www.ruby-forum.com/. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] Re: how to retrive multiple vaules from a view for a text_field!
On Nov 12, 5:18 am, Raji Mani [EMAIL PROTECTED]
wrote:
Frederick Cheung wrote:
On Nov 11, 9:46 am, Raji Mani [EMAIL PROTECTED]
wrote:
Hi,
I have view page which takes all the information like contact's emails ,
phones no's etc and saves different tables. I want to save more than one
email id's for a particular contact.
view page is something like this..
There's two separate problems here:
- how you manage the ui, ie adding extra textfields to the page
- how you convince rails to treat these textfields as an array.
The key to the second part is how you name the parameters. In
particular parameters ending with a [] are treated as arrays.
Fred
Yes . I was able to submit more than one text field values.. but now my
issue is how do i differentiate radio buttons with the same name.. both
the radio buttons are getting selected :(.. here is the code
the builders yielded by form_for and fields_for have the same name, so
they'll be overwriting each other (which isn't what I thing you want).
Also shouldn't the second parameter to radio_button be index and not
'index' ?
Fred
% form_for :@contact do |f| %
% @contact.emails.each_with_index do |email, index| %
% fields_for email[#{index}], email do |f| %tr td
Email nbsp nbsp;
%= f.select :email_type, %w(Business Personal),
:include_blank = false %
%= f.text_field :email %
%= f.radio_button :isprimary ,'index' %Primary
/td/tr
% end %
% end %
% end %
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[Rails] Re: Link to mysql.sock deleted at reboot
Mukund wrote: Why don't you use the socket option in database.yml to point to opt/... ? You can use this setting for development and another for production. Alternatively create database.mymachine.yml and database.production.yml and link the right file to database.yml On Nov 12, 12:16�pm, P�l Bergstr�m [EMAIL PROTECTED] I could do that, but it's convenient to use /tmp/mysql.sock as other programs look there first. -- Posted via http://www.ruby-forum.com/. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] Run 1.2.6 rails application on 2.0.2 rails
Hi All, Currently I have two types of project. one is made in 1.2.6 and another in 2.0.2 I upgraded gems and all that. Rails 2.0.2 application are running perfectly but 1.2.6 is not. from /usr/lib/ruby/gems/1.8/gems/soap4r-1.5.8/lib/soap/ns.rb:18 from /usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in `gem_original_require' from /usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in `require' from /usr/lib/ruby/gems/1.8/gems/activesupport-1.4.4/lib/active_support/dependencies.rb:495:in `require' from /usr/lib/ruby/gems/1.8/gems/activesupport-1.4.4/lib/active_support/dependencies.rb:342:in `new_constants_in' from /usr/lib/ruby/gems/1.8/gems/activesupport-1.4.4/lib/active_support/dependencies.rb:495:in `require' from /usr/lib/ruby/gems/1.8/gems/soap4r-1.5.8/lib/soap/generator.rb:10 from /usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in `gem_original_require' ... 73 levels... from /usr/lib/ruby/gems/1.8/gems/rails-1.2.6/lib/commands/server.rb:39 from /usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in `gem_original_require' from /usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in `require' from script/server:3 This kind of error is there... So can anyone tell me how can I run both kind of application on same system. -- Posted via http://www.ruby-forum.com/. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] Re: missing sourcefile (no such file to load)-- squlite3 error
Ryan Bigg wrote: Rails 2.0.2 uses sqlite3 by default. Either you: 1. Install sqlite and install the sqlite-ruby gem. You probably mean sqlite3-ruby. At least that worked for me. -- Posted via http://www.ruby-forum.com/. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] Re: ASP.NET to Rails with MySQL
Yes, you can mix hand-rolled sql queries (find_by_sql) with rails generated queries (find) as much as you like. On Nov 12, 6:49 am, Shilo Ayalon [EMAIL PROTECTED] wrote: Hi - I'm thinking about porting an ASP.NET app to rails. This will require complete re-write of the site's code, and I'm fine with it. With ASP.NET I use a lot of MySQL views constructed from tables, and I wondered how I could do this with rails. I just started reading about RoR since I heard a lot of good things about it and wanted a piece of the action. I'm really resisting the urge to go with Django, even though I have a solid background with python (any thoughts?). Thing is, I'm really used to formulating my own DB queries, and rails handles all of those behind the scenes -- not necessarily a bad thing, just need to get used to it. My question is, is there a way to build rails apps with explicit queries, or mix ActiveRecord action with those? I'd love to some feedback. Thanks! -- Posted viahttp://www.ruby-forum.com/. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] Re: is it possible in rails ?
Thanks for reply Multiple file uploads are possible with swf_upload: http://swfupload.org/ so we can select multiple files from file browsers by use of SWFupload. is it right ? -- Posted via http://www.ruby-forum.com/. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] Re: How to get the list of installed plugins?
ruby script/plugin list On Nov 12, 5:22 am, Jej [EMAIL PROTECTED] wrote: Hi all, Is there a simple way to get a list of installed plugins in an app? I need name and version of each running plugin. I saw some methods in the API, but related to the loading of plugins. Thanks, Jej --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] Re: How to revise array
After array initalization I want to revise several elements and delete them from the array. How can I delete? @@available_columns.delete(obj) -- Posted via http://www.ruby-forum.com/. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] Re: Help concatenating letters and numbers
you can use sprintf formatting for the integer: @integer1 = 10 int_formatted = %06d % @integer1 # returns 10 I don't understand the other requirements enough to help further On Nov 11, 6:21 pm, The Neurochild [EMAIL PROTECTED] wrote: Hello... I need to do the following in rails: I have a string with the following composition: AAA-BBB-2008-01 The first to groups are strings, named @string1 and @string2. The third is the year, (reflected using Time.now.strftime(%Y)) and the last part is an integer, @integer1. I'm using a PostgreSQL 8 database and I need to put that composition on a string.I have no problem with the string variables and the year. The catch here is the integer, it increases everytime I do a new registry and, when a new year comes, it resets to 1. More over, I need the integer to be 6-digit.I don't know how to do that, but I know the logic of th increments: When the integer is 10, I need it to be 10; when it's 100, 000100; 1000 = 001000 and so on. And let's suppose one of our string changes, for example. It also must resets the integer to 1. As you can see, it's a unique composition. As the id from the database keeps increasing, that number won't work on me. I need to set it apart, without using that number. And that count must be kept, whenever I log in to my app. Is it hard to do this stuff? Greetings... The Neurochild --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] Re: Can't run tests using ruby 1.9.0 and rails 2.1.2
Frederick Cheung wrote: On 12 Nov 2008, at 11:32, Jarl Friis wrote: I have just created my first rails app After having modified the generator script (see http://rails.lighthouseapp.com/projects/8994/tickets/1176-scriptserver-make-an-error-in-ruby-19-because-of-defined-methods-change ) I have created controller and I now try to run the generated test, so I do: ruby 1.9 is somewhat in flux. You'll want to be on edge rails to use it. Sorry english is not my native language and I am completely new ruby AND rails. What do you mean that ruby 1.9 is in flux. By You'll want to be on edge rails to use it. I guess you mean that using the latest rails gem is not new enough to run stable on ruby 1.9, it might be necessary to run a nightly rails bulid, is that true? -- Posted via http://www.ruby-forum.com/. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] Re: to_xml and helper methods
In your model, you should just be able to include the helper:
class MyObject ActiveRecord::Base
include SomeHelper
end
On Nov 12, 9:02 am, Marcelo Barbudas [EMAIL PROTECTED] wrote:
My problem is that the helper method, is a Helper(app/helpers)
Method. :)
And I can't use it in the model. Otherwise I could have called to_xml
( :method = etc).
--
M.
On Nov 11, 9:50 pm, jemminger [EMAIL PROTECTED] wrote:
modify theto_xmlmethod of your object, like so:
class MyObject ActiveRecord::Base
def helper_method(obj)
helper-methodsomething-from-obj-#{obj.id}/helper-method
end
defto_xml
xml = super
close_tag = /#{self.class.to_s.underscore.dasherize}
xml.gsub(close_tag, #{self.helper_method(self)}\n#{close_tag})
end
end
On Nov 10, 10:15 am, Marcelo Barbudas [EMAIL PROTECTED] wrote:
Hi,
I have an array with objects and I want to generate an XML like:
objects
object
category_id1/category_id
helper-methodresult 1/helper-method
/object
object
category_id2/category_id
helper-methodresult 2/helper-method
/object
/objects
The helper method generates some urls and it needs as an arguments the
object.
What would be a proper way to include the result of that method call?
I guess building the xml manually could work, but that means I would
have to manually enter every object variable.
--
M.
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[Rails] Re: How to revise array
On 12 Nov 2008, at 13:47, Thani Ararsu wrote: After array initalization I want to revise several elements and delete them from the array. How can I delete? @@available_columns.delete(obj) reject, delete_if and friends are often useful too. Fred --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] Re: Can't run tests using ruby 1.9.0 and rails 2.1.2
On 12 Nov 2008, at 14:12, Jarl Friis wrote: Frederick Cheung wrote: On 12 Nov 2008, at 11:32, Jarl Friis wrote: I have just created my first rails app After having modified the generator script (see http://rails.lighthouseapp.com/projects/8994/tickets/1176-scriptserver-make-an-error-in-ruby-19-because-of-defined-methods-change ) I have created controller and I now try to run the generated test, so I do: ruby 1.9 is somewhat in flux. You'll want to be on edge rails to use it. Sorry english is not my native language and I am completely new ruby AND rails. What do you mean that ruby 1.9 is in flux. It's changing. (and the latest is the 1.9.1 preview). Rails has been tracking it as best as it can, but the 2.1 branch was stabilised quite a while back By You'll want to be on edge rails to use it. I guess you mean that using the latest rails gem is not new enough to run stable on ruby 1.9, it might be necessary to run a nightly rails bulid, is that true? Yes. (the 2.2 release candidate is probably ok too) Fred -- Posted via http://www.ruby-forum.com/. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] How to revise array
I have the following code:
@@available_columns = [
QueryColumn.new(:tracker, :sortable =
#{Tracker.table_name}.position),
QueryColumn.new(:root_cause, :sortable =
#{RootCause.table_name}.position),
QueryColumn.new(:project, :sortable = #{Project.table_name}.name),
.
]
After array initalization I want to revise several elements and delete
them from the array. How can I delete?
--
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[Rails] Re: Action Specific Layouts
perhaps a before or after filter to set it based on controller.action_name ? On Nov 11, 7:18 pm, Jason Pfeifer [EMAIL PROTECTED] wrote: Greetings, I'm wondering if I can do action specific layouts in an elegant way like this: class AuthorsController ApplicationController before_filter :is_admin?, :only = [:new, :create, :edit, :update, :destroy] layout admin, :except = [:index, :show] make_resourceful do actions :index, :show, :new, :create, :edit, :update end end I'm aware that you can do it in each action with: def index render :layout = layout end However, in a need to keep it clean I don't want to write that. Looking at the layout method source, it appears that it should accept options. However, if I set :only or :except the layout is only correctly admin for the ones specified (or excepted), and the others render without a layout. Thoughts? Thanks, Jason -- Posted viahttp://www.ruby-forum.com/. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] redirecting to a different controller from a search box
Hi,-
I have a main page with a search box. When the user enters a query and
hits Search I want to redirect him to another page (another
controller with a search action), and display the results on that
page. My form looks like this:
% form_tag({:controller = projects, :action =
search}, :method = get) do %
label for =qEnter search phrase: /label
%= text_field_tag q, params[:q] %
input type =submit value=Go /
% end %
The error I get is:
ActiveRecord::RecordNotFound in ProjectsController#show
Couldn't find Project with ID=search
How do I override the default route for this, so it doesn't think
search is an id?
http://localhost:3000/projects/search?q=foo ?
Thanks.
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[Rails] Re: Sort model based on max value of has_many field
def self.by_high_score self.all( :select = 'teams.id, teams.name, max(games.score)', :joins = 'left join games on team_id = teams.id', :group = 'teams.id', :order = 'score desc', :conditions = 'score is not null' ) end While this will probably work just fine, I would recommend caching the high score in a attribute of the Team model. This would be very similar to the counter_cache feature that Rails provides. This way your sorting could be handled by a very simple named route. It would also be many times more efficient since there is no join to deal with. The trade-off is that you need additional logic to update the cached value when necessary, and in making sure that you always rely on your model's business logic to manage the cache. I personally think that the performance gained though this technique is well worth the trade-off in case where performance may be a significant factor. -- Posted via http://www.ruby-forum.com/. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] Re: Optimistic Locking and counters
Lets say: 1. User opens the post edit ui (which contains the control panel for the comments) 2. User edits the post but doesn't save 3. User destrys one comment through an ajax request 4. User tries to save the edit post If I where to reload the post the users changes would go lost. -- Posted via http://www.ruby-forum.com/. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] Re: Simple Captcha
You should also check out negative capcha it is invisible to user and offers a better experience. I have a few sites using this and I think its worth a look too: http://subwindow.com/articles/18 --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] Re: ROR switcher asks Does ROR offer CRUD form (admin interfaces) auto-generation for databases?
Yes, that's what scaffolding does (script/generate scaffold ..) For further details, look into any of the Rails tutorials, and Dave Thomas' book *Agile Web Development w/ Rails *Peter Fitzgibbons (847) 687-7646 Email: [EMAIL PROTECTED] IM GTalk: peter.fitzgibbons IM Yahoo: pjfitzgibbons IM MSN: [EMAIL PROTECTED] IM AOL: [EMAIL PROTECTED] On Tue, Nov 11, 2008 at 11:13 PM, Micheal Cooper [EMAIL PROTECTED]wrote: I am currently using a very early framework called ERW, and I getting into Ruby so that I can recreate (with paid help) a very large college administration db app in Rails. Until relatively recently, I was going to do this in Django, and one reason for the choice was Django's excellent feature of automatically generating the basic CRUD forms (Django calls them admin forms) for a newly-created database. The framework I am using now also has this feature, though it is overly complex and difficult to maintain. I want to know if there is a feature in or add-on to Rails that looks at the database and creates customizable CRUD interfaces for all tables, including selectable foreign keys and filters, etc. Ideally, the forms would be scripts that can be filled-out and customized and only need to be recreated when the database has been changed. ERW's admin interface is PHP code that dynamically creates the forms when you call the script, and customization requires precise and redundant coding because generic scripts are used to create all the CRUD forms. For example, all admin list interfaces are done by list.php, so getting an admin list for table people requires going to 'list.php?table=people'. I am hoping that ROR has a better way. -- Micheal Cooper Miyazaki, Japan (GMT+9, no DST) --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] Re: ROR switcher asks Does ROR offer CRUD form (admin interfaces) auto-generation for databases?
You can use this plugin: http://activescaffold.com/ --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] Re: redirecting to a different controller from a search box
Vahagn Hayrapetyan wrote:
Hi,-
I have a main page with a search box. When the user enters a query and
hits Search I want to redirect him to another page (another
controller with a search action), and display the results on that
page. My form looks like this:
% form_tag({:controller = projects, :action =
search}, :method = get) do %
label for =qEnter search phrase: /label
%= text_field_tag q, params[:q] %
input type =submit value=Go /
% end %
The error I get is:
ActiveRecord::RecordNotFound in ProjectsController#show
Couldn't find Project with ID=search
How do I override the default route for this, so it doesn't think
search is an id?
http://localhost:3000/projects/search?q=foo ?
Thanks.
you are useing get method
so the action name will passed as params[:id]
just remove get method
then try
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[Rails] Re: ROR switcher asks Does ROR offer CRUD form (admin interfaces) auto-generation for databases?
You can use this plugin: http://activescaffold.com/ --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] Re: Optimistic Locking and counters
On 12 Nov 2008, at 14:55, Mattias Bud wrote: Yes it does. Well if you don't do that you won't have this particular problem. Is that there in order to handle concurrent edits by multiple people ? Fred -- Posted via http://www.ruby-forum.com/. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] Re: Nested forms with multiple models
On Nov 13, 12:40 am, jemminger [EMAIL PROTECTED] wrote:
one suggestion: don't put business logic in your views. replace
FlightTime.new with @flight_time and let your controller figure
out if it should be a new or existing record.
On Nov 12, 7:32 am, Alex Jonsson [EMAIL PROTECTED] wrote:
...
Now this works perfectly when _adding_ FlightTimes as I'm using a
FlightTime.new, but the issue I have is that I also want to be able to
edit the values. When I try to use this form for editing, all the
values in the boxes are emptied and anything I put in them are added
as new FlightTimes (obviously). There can only be one FlightTime per
FlightType per Flight, so to speak.
As per jemminger, if you want your action and template to both create
new objects and edit existing ones you need to put this logic into the
action in the controller.
So you might have:
if params[:id]
@foo=Foo.find(params[:id])
else
@foo=Foo.new
end
In your view, you can then get rails to put whatever values are
currently in @foo into your fields:
form_for :foo , :url ... do |f|
f.text_field :field1
...
end
or:
fields_for :foo do |f|
f.text_field :field1
...
end
and rails will automagic in @foo.field1 as the value in that text
field because you specified ':foo'.
(Sorry, can't get my head around your models)
I was thinking that if you have an array of objects eg foo has_many
bars and you want to edit all those bars, then in the view you could
loop thru the array with an index eg:
@foo.bars.each_with_index do |bar,idx|
fields_for bars[#{idx}] , bar do |b|
b.text_field :field1
...
end
...
end
Which, on submission, will generate
params['bars']['0']['field1'] = some-value
etc
Not sure if that's good but I think it works.
You could skip the whole 'with_index' thing if it's just has_one.
You'll also need to embed id value for each record into a hidden field
in your form if you're editing an existing item so that you can find
it and update it instead of creating a new object when the form is
submitted.
There are security implications here - people can post a random id
instead - so you need to think that through carefully.
--
Daniel Bush
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[Rails] help with JQuery
Hi, have somebody experience using JQuery in an application Ror join to prototype? somebody knows if is possible use Prototype and JQuery all together? I am trying implement drag and drop effects in a table but nothing is happening. The javascript is not loaded. I found this two links that I write below and I done all the steps but the effects didn't appear in the proves. http://www.isocra.com/2008/02/table-drag-and-drop-jquery-plugin/ http://www.bencurtis.com/archives/2008/10/drag-and-drop-sorting-with-jquery-and-rails/ can somebody tell me about another link or howto to see to fix this? I have installed on the development machine : System Debian GNU/Linux lenny Rails 2.1.0-5 Many thanks people. Bye -- ___ http://www.sindominio.net/ayuda/preguntas-inteligentes.html http://cronopios.net/Traducciones/trolls.es.html Gnu/Linux count user #416024 Pagina personal : http://www.cesardiaz.com.ar Mi blog : http://cesarediaz.blogspot.com Skype user : cesarstafe --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] connection refused
what is the reason for this error. this return when try to direct web page. No connection could be made because the target machine actively refused it. - connect(2) --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] [ANN/ADV] Rails Training – Jan 20-23 – S an Antonio, TX
Collective Idea, a Rails consulting and training company, has been providing highly-praised Ruby on Rails training all over the world, and now we're bringing it to San Antonio. We will be offering hands-on Ruby on Rails training in downtown San Antonio on January 20-23 Visit our website for more information or contact me if you have any questions. http://training.collectiveidea.com/ruby-on-rails -- Brandon Training by Collective Idea: Ruby on Rails training in a vacation setting http://training.collectiveidea.com --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] Re: Recommended Reading for..
Bill Walton wrote: Hi Mojit, Mohit Sindhwani wrote: For one of my sites, I want to create a developer API so that other people can leverage of what we build to quickly put together their own solutions (I guess something like Google Maps is a good parallel example). We'd like to control who uses it since we have data providers who would like to know when we pass data on to someone else. What would you recommend that I read? It's fine if it's a book (doesn't need to be only online articles though those would give me a good start also). [needless to say, Rails would be my preferred choice]. I'd recommend picking up RESTful Web Services (http://www.amazon.com/RESTful-Web-Services-Leonard-Richardson/dp/0596529260 ). It gave me an expanded view; quickly. Googling the same three words gives good results too. HTH, Bill Thanks Bill - I shall take a look at that! Cheers, Mohit. 11/13/2008 | 12:22 AM. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] Re: Help! getting a can't dup NilClass error and don't know what to do about it.
On Nov 12, 2:46 am, Frederick Cheung [EMAIL PROTECTED] wrote: On 12 Nov 2008, at 09:56, eriwright wrote: Thanks for any help you can offer. I am trying to send out a small batch of emails using an http request. I know it sounds odd. hear me out. I have loaded a bunch of emails into this table and just want to slowly work through them. Sort of a poor mans AR:Mailer. But I am getting a can't dup NilClass when I hit it with a http request. What's the stack trace ? Fred ** def message [EMAIL PROTECTED] = Reminder.find(:all, :order = created_at DESC, :limit = 5) for reminder in @reminders ReminderMailer.deliver_reminder_message(reminder) reminder.destroy end render :nothing = true, :status = 401 # Unauhorized end I believe the Mailer class is working right. Although when I remove the ReminderMailer line the rest of the method works fine. Please help if I am a million miles off on this and have some fundamental misunderstanding. Please, please take the time to tell me. smime.p7s 3KViewDownload Thank you for responding! here is the stack trace and while I am at it I have included the ReminderMailer class at the bottom. Library/Ruby/Gems/1.8/gems/actionpack-2.0.2/lib/action_view/ template_error.rb:11:in `dup' /Library/Ruby/Gems/1.8/gems/actionpack-2.0.2/lib/action_view/ template_error.rb:11:in `initialize' /Library/Ruby/Gems/1.8/gems/actionpack-2.0.2/lib/action_view/base.rb: 322:in `new' /Library/Ruby/Gems/1.8/gems/actionpack-2.0.2/lib/action_view/base.rb: 322:in `render_file' /Library/Ruby/Gems/1.8/gems/actionpack-2.0.2/lib/action_view/base.rb: 348:in `render_without_active_scaffold' /Library/Ruby/Gems/1.8/gems/actionmailer-2.0.2/lib/action_mailer/ base.rb:502:in `render' /Library/Ruby/Gems/1.8/gems/actionmailer-2.0.2/lib/action_mailer/ base.rb:494:in `render_message' /Library/Ruby/Gems/1.8/gems/actionmailer-2.0.2/lib/action_mailer/ base.rb:442:in `create!' /Library/Ruby/Gems/1.8/gems/actionmailer-2.0.2/lib/action_mailer/ base.rb:403:in `initialize' /Library/Ruby/Gems/1.8/gems/actionmailer-2.0.2/lib/action_mailer/ base.rb:352:in `new' /Library/Ruby/Gems/1.8/gems/actionmailer-2.0.2/lib/action_mailer/ base.rb:352:in `method_missing' app/controllers/reminders_controller.rb:32:in `message' app/controllers/reminders_controller.rb:31:in `each' app/controllers/reminders_controller.rb:31:in `message' /Library/Ruby/Gems/1.8/gems/actionpack-2.0.2/lib/action_controller/ base.rb:1158:in `send' /Library/Ruby/Gems/1.8/gems/actionpack-2.0.2/lib/action_controller/ base.rb:1158:in `perform_action_without_filters' /Library/Ruby/Gems/1.8/gems/actionpack-2.0.2/lib/action_controller/ filters.rb:697:in `call_filters' /Library/Ruby/Gems/1.8/gems/actionpack-2.0.2/lib/action_controller/ filters.rb:689:in `perform_action_without_benchmark' /Library/Ruby/Gems/1.8/gems/actionpack-2.0.2/lib/action_controller/ benchmarking.rb:68:in `perform_action_without_rescue' /Library/Ruby/Gems/1.8/gems/actionpack-2.0.2/lib/action_controller/ benchmarking.rb:68:in `perform_action_without_rescue' /Library/Ruby/Gems/1.8/gems/actionpack-2.0.2/lib/action_controller/ rescue.rb:199:in `perform_action_without_caching' /Library/Ruby/Gems/1.8/gems/actionpack-2.0.2/lib/action_controller/ caching.rb:678:in `perform_action' /Library/Ruby/Gems/1.8/gems/activerecord-2.0.2/lib/active_record/ connection_adapters/abstract/query_cache.rb:33:in `cache' /Library/Ruby/Gems/1.8/gems/activerecord-2.0.2/lib/active_record/ query_cache.rb:8:in `cache' /Library/Ruby/Gems/1.8/gems/actionpack-2.0.2/lib/action_controller/ caching.rb:677:in `perform_action' /Library/Ruby/Gems/1.8/gems/actionpack-2.0.2/lib/action_controller/ base.rb:524:in `send' /Library/Ruby/Gems/1.8/gems/actionpack-2.0.2/lib/action_controller/ base.rb:524:in `process_without_filters' /Library/Ruby/Gems/1.8/gems/actionpack-2.0.2/lib/action_controller/ filters.rb:685:in `process_without_session_management_support' /Library/Ruby/Gems/1.8/gems/actionpack-2.0.2/lib/action_controller/ session_management.rb:123:in `process' /Library/Ruby/Gems/1.8/gems/actionpack-2.0.2/lib/action_controller/ base.rb:388:in `process' /Library/Ruby/Gems/1.8/gems/mongrel-1.1.5/lib/mongrel/rails.rb:76:in `process' /Library/Ruby/Gems/1.8/gems/mongrel-1.1.5/lib/mongrel/rails.rb:74:in `synchronize' /Library/Ruby/Gems/1.8/gems/mongrel-1.1.5/lib/mongrel/rails.rb:74:in `process' /Library/Ruby/Gems/1.8/gems/mongrel-1.1.5/lib/mongrel.rb:159:in `process_client' /Library/Ruby/Gems/1.8/gems/mongrel-1.1.5/lib/mongrel.rb:158:in `each' /Library/Ruby/Gems/1.8/gems/mongrel-1.1.5/lib/mongrel.rb:158:in `process_client' /Library/Ruby/Gems/1.8/gems/mongrel-1.1.5/lib/mongrel.rb:285:in `run' /Library/Ruby/Gems/1.8/gems/mongrel-1.1.5/lib/mongrel.rb:285:in `initialize' /Library/Ruby/Gems/1.8/gems/mongrel-1.1.5/lib/mongrel.rb:285:in `new' /Library/Ruby/Gems/1.8/gems/mongrel-1.1.5/lib/mongrel.rb:285:in
[Rails] Can't run tests using ruby 1.9.0 and rails 2.1.2
I have just created my first rails app After having modified the generator script (see http://rails.lighthouseapp.com/projects/8994/tickets/1176-scriptserver-make-an-error-in-ruby-19-because-of-defined-methods-change ) I have created controller and I now try to run the generated test, so I do: ruby -Itest test/functional/kml_controller_test.rb but I get But it fails with the below message. Any help is appriciated. /var/lib/gems/1.9.0/gems/activesupport-2.1.2/lib/active_support/dependencies.rb:510: warning: nested repeat operator + and ? was replaced with '*' Loaded suite test/functional/kml_controller_test Started /usr/lib/ruby/1.9.0/test/unit/ui/console/testrunner.rb:94:in `sub!': can't modify frozen string (RuntimeError) from /usr/lib/ruby/1.9.0/test/unit/ui/console/testrunner.rb:94:in `test_started' from /usr/lib/ruby/1.9.0/test/unit/util/observable.rb:78:in `call' from /usr/lib/ruby/1.9.0/test/unit/util/observable.rb:78:in `block in notify_listeners' from /usr/lib/ruby/1.9.0/test/unit/util/observable.rb:78:in `each' from /usr/lib/ruby/1.9.0/test/unit/util/observable.rb:78:in `notify_listeners' from /usr/lib/ruby/1.9.0/test/unit/ui/testrunnermediator.rb:47:in `block in run_suite' from /var/lib/gems/1.9.0/gems/activesupport-2.1.2/lib/active_support/testing/setup_and_teardown.rb:28:in `run_with_callbacks' from /usr/lib/ruby/1.9.0/test/unit/testsuite.rb:34:in `block in run' from /usr/lib/ruby/1.9.0/test/unit/testsuite.rb:33:in `each' from /usr/lib/ruby/1.9.0/test/unit/testsuite.rb:33:in `run' from /usr/lib/ruby/1.9.0/test/unit/testsuite.rb:34:in `block in run' from /usr/lib/ruby/1.9.0/test/unit/testsuite.rb:33:in `each' from /usr/lib/ruby/1.9.0/test/unit/testsuite.rb:33:in `run' from /usr/lib/ruby/1.9.0/test/unit/ui/testrunnermediator.rb:46:in `run_suite' from /usr/lib/ruby/1.9.0/test/unit/ui/console/testrunner.rb:67:in `start_mediator' from /usr/lib/ruby/1.9.0/test/unit/ui/console/testrunner.rb:41:in `start' from /usr/lib/ruby/1.9.0/test/unit/ui/testrunnerutilities.rb:29:in `run' from /usr/lib/ruby/1.9.0/test/unit/autorunner.rb:216:in `run' from /usr/lib/ruby/1.9.0/test/unit/autorunner.rb:12:in `run' from /usr/lib/ruby/1.9.0/test/unit.rb:278:in `block in top (required)' -- Posted via http://www.ruby-forum.com/. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] Re: Getting the friends contacts mail Id of gmail,hotmail,ya
hi,
Please help me!
am using ruby-1.8.6
gem blackbook-1.0.4
output is @contacts.inspect(collection of Emails and name)
I got this error :
undefined method `name' for {:email=[EMAIL PROTECTED], :name=aaa}:Hash
please give me further solution. please
Thankyou.
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[Rails] Re: is it possible in rails ?
That's not possible in any web framework. Browsers don't allow for the drag/drop thing, for security reasons I guess. Multiple file uploads are possible with swf_upload: http://swfupload.org/ --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] Re: how to retrive multiple vaules from a view for a text_field!
Frederick Cheung wrote:
On Nov 12, 5:18�am, Raji Mani [EMAIL PROTECTED]
wrote:
issue is how do i differentiate radio buttons with the same name.. both
the radio buttons are getting selected :(.. here is the code
the builders yielded by form_for and fields_for have the same name, so
they'll be overwriting each other (which isn't what I thing you want).
Also shouldn't the second parameter to radio_button be index and not
'index' ?
Fred
ya. got it. But there exists an issues.. When i select radio button i ll
get the following error. . undefined method `values' for 1:String
where as the other values get saved if i do not select radio button.
Also If i enter only one email id the form is not getting saved.
Controller is as follows.
def new
@contact = Contact.new
2.times { @contact.emails.build }
end
def create
@contact = Contact.new(params[:contact])
params[:email].each_value do |email|
@contact.emails.build(email) unless email.values.all?(:blank?)
end
if @contact.save
flash[:notice] = Successfully created new Contact.!
redirect_to :action = 'list'
else
render :action = 'new'
end
end
Where i went wrong?
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[Rails] ASP.NET to Rails with MySQL
Hi - I'm thinking about porting an ASP.NET app to rails. This will require complete re-write of the site's code, and I'm fine with it. With ASP.NET I use a lot of MySQL views constructed from tables, and I wondered how I could do this with rails. I just started reading about RoR since I heard a lot of good things about it and wanted a piece of the action. I'm really resisting the urge to go with Django, even though I have a solid background with python (any thoughts?). Thing is, I'm really used to formulating my own DB queries, and rails handles all of those behind the scenes -- not necessarily a bad thing, just need to get used to it. My question is, is there a way to build rails apps with explicit queries, or mix ActiveRecord action with those? I'd love to some feedback. Thanks! -- Posted via http://www.ruby-forum.com/. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] Re: Optimistic Locking and counters
Frederick Cheung wrote: On 12 Nov 2008, at 14:55, Mattias Bud wrote: Yes it does. Well if you don't do that you won't have this particular problem. Is that there in order to handle concurrent edits by multiple people ? Fred Exactly -- Posted via http://www.ruby-forum.com/. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] What's the cleanest way to add have a start / stop control with EventMachine
Hi there, I'm new to playing with EventMachine and I wondered if anyone has a nice way of backgrounding it and start / stopping it from the command line like an init script. e.g. ./mydaemon start|stop I've not seen an example of this and search through the Juggernaut gem source I couldn't get the come I'd stolen from it to work with a basic echo server. e.g. mydaemon start|stop Any ideas? RobL --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] Re: Optimistic Locking and counters
On 12 Nov 2008, at 12:06, Mattias Bud wrote: This is because I in my edit view of the post also have a control panel for managing the comments (ajax). If a comment here is removed (without reloading the page and then also the post) the posts counter cache is updated alongside with its lock_version. If I then try to save the post its stale (StaleObjectError). So I'm looking for a way to be able to update the comments counter cache on the post model without changing the lock_version. I think you're better off fixing this properly than hacking around with lock_version. If you post the salient parts of the code someone might be able to offer a suggestion. Fred -- Posted via http://www.ruby-forum.com/. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] Re: Help! getting a can't dup NilClass error and don't know what to do about it.
On Nov 12, 8:53 am, Frederick Cheung [EMAIL PROTECTED] wrote: On 12 Nov 2008, at 16:34, eriwright wrote: Thank you for responding! here is the stack trace and while I am at it I have included the ReminderMailer class at the bottom. I bet you reminder.body is nil. Fred I bow to your superior intellect... lol seriously Thank you, thats exactly what the problem was, you are a gentleman and a scholar --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] Re: how to retrive multiple vaules from a view for a text_field!
On 12 Nov 2008, at 10:13, Raji Mani wrote:
Frederick Cheung wrote:
On Nov 12, 5:18�am, Raji Mani [EMAIL PROTECTED]
wrote:
issue is how do i differentiate radio buttons with the same name..
both
the radio buttons are getting selected :(.. here is the code
the builders yielded by form_for and fields_for have the same name,
so
they'll be overwriting each other (which isn't what I thing you
want).
Also shouldn't the second parameter to radio_button be index and not
'index' ?
Fred
ya. got it. But there exists an issues.. When i select radio button
i ll
get the following error. . undefined method `values' for 1:String
where as the other values get saved if i do not select radio button.
From the code I'd guess that you end up with params[:email]
containing the string 1, which you then try and call values on.
Fred
Also If i enter only one email id the form is not getting saved.
Controller is as follows.
def new
@contact = Contact.new
2.times { @contact.emails.build }
end
def create
@contact = Contact.new(params[:contact])
params[:email].each_value do |email|
@contact.emails.build(email) unless email.values.all?(:blank?)
end
if @contact.save
flash[:notice] = Successfully created new Contact.!
redirect_to :action = 'list'
else
render :action = 'new'
end
end
Where i went wrong?
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[Rails] Nested forms with multiple models
Hey guys, I need your help again! I have a form in which I want to nest multiple models. Kind of like a project has many tasks but rather a flight has one flight time per flight type. So it's three models - Flight, FlightType and FlightTime. Flight - FlightTime - FlightType What I want to do is to loop through the FlightTypes in the add/edit Flight form, and present a text box whose value then will be stored as :hours in a FlightTime along with a :flight_id and :flight_type_id value. I hope I've made myself clear. This is the code I have in my flight_form view currently: http://pastie.org/312947 Now this works perfectly when _adding_ FlightTimes as I'm using a FlightTime.new, but the issue I have is that I also want to be able to edit the values. When I try to use this form for editing, all the values in the boxes are emptied and anything I put in them are added as new FlightTimes (obviously). There can only be one FlightTime per FlightType per Flight, so to speak. So, anyone up for the task to help me out? Thanks, Alex --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] Re: images / stylesheets not loading
On Nov 11, 2008, at 12:08 PM, Marli Ba wrote:
when I use image_tag or a stylesheet tag, the underlying images or
stylesheets aren't loading. Everything used to work properly, but I
ran
into some errors and have had to change some settings, but nothing
relating to image_tag or the stylesheet tag.
It produces this error in the log when trying to process the image:
-log/development.rb-
Processing CatalogController#unknown_request (for 71.16.212.90 at
2008-11-11 13:02:03) [GET]
Session ID: 107f3aa7e7cd544111699d9180b38916
Parameters: {action=unknown_request, controller=catalog,
remainder=[images, products, 107-440.jpg]}
Rendering template within layouts/catalog
Rendering catalog/unknown_request
Completed in 0.00398 (251 reqs/sec) | Rendering: 0.00210 (52%) | DB:
0.00022 (5%) | 200 OK
[http://www.mywebsite.com/bpc/images/products/107-440.jpg]
---
my image tag usage seems to be correct:
--product.html.erb-
% if [EMAIL PROTECTED] %
div class='product_picture'
% @product.pictures.each do |picture| %
%= image_tag(picture.location) %
% end %
/div
% end %
---
and here is the resulting html:
---
div class='product_picture'
img alt=107-440 src=/bpc/images/products/107-440.png /
img alt=107-440 src=/bpc/images/products/107-440.jpg /
/div
---
I really am lost over what i need to do to fix this. Any ideas? It
looks like it's now treating the image_tag as a url request somehow
and
sending it into my catchall unknown_request route.
I realize this might be obvious, but does RAILS_ROOT/public/bpc/images/
products/107-440.png exist in the filesystem?
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[Rails] Re: Link to mysql.sock deleted at reboot
On Nov 12, 4:05 am, Pål Bergström [EMAIL PROTECTED] wrote: Frederick Cheung wrote: On 12 Nov 2008, at 09:32, Pål Bergström wrote: s.net I could do that, but it's convenient to use /tmp/mysql.sock as other programs look there first. Presumably you can configure mysql to put its socket in /tmp rather than in /opt/... Fred True. But not sure my skills are up to that. Yet another thing to figure out :-) I think I'll try to make a applecsript/shell script that runs at startup. I've done something similar before. Thanks for the help. Here are a couple of articles I used to help me get Rails MySql running on Leopard. http://forums.macrumors.com/showthread.php?s=7cfca6058e0cdd924e57df37ed1be5a7p=4394679#post4394679 http://hivelogic.com/articles/2008/02/ruby-rails-leopard hth, Craig --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] Help! getting a can't dup NilClass error and don't know what to do about it.
Thanks for any help you can offer. I am trying to send out a small batch of emails using an http request. I know it sounds odd. hear me out. I have loaded a bunch of emails into this table and just want to slowly work through them. Sort of a poor mans AR:Mailer. But I am getting a can't dup NilClass when I hit it with a http request. ** def message @reminders = Reminder.find(:all, :order = created_at DESC, :limit = 5) for reminder in @reminders ReminderMailer.deliver_reminder_message(reminder) reminder.destroy end render :nothing = true, :status = 401 # Unauhorized end I believe the Mailer class is working right. Although when I remove the ReminderMailer line the rest of the method works fine. Please help if I am a million miles off on this and have some fundamental misunderstanding. Please, please take the time to tell me. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] Re: Optimistic Locking and counters
On 12 Nov 2008, at 12:30, Mattias Bud wrote: Something like this p = Post.find(1) c = p.comments.first c.destory p.save StaleObjectError This fails because the counter cache of comments in the post model is now changed. Anyway around this? OK. So first off suppressing the increment of lock_version would probably meant that your counter cache value would get stomped on (although with partial updates in 2.1 you might get away with it). the easiest way would be to reload p after having done stuff to comments, or alternatively you might be able to do the stuff you need to do to p before you play with the comments. Yet another way might be to do stuff to c.post instead of doing them to p. Fred --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] Re: Getting the friends contacts mail Id of gmail,hotmail,ya
hi, Please help me! am using ruby-1.8.6 gem blackbook-1.0.4 output is @contacts.inspect(collection of Emails and name) please give me further solution. please Thankyou. -- Posted via http://www.ruby-forum.com/. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] Using Active Resource in ROR Application
Hi all, I want to use Active Resource to communicate with other application. How can i use Active Resource in my ROR application. anyone knows please help me out. Thanks and regards, Shripad --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] Re: Optimistic Locking and counters
Why do you care about version_lock value? That field is really for the AR internal recordkeeping part of optimistic locking. In .NET, this type of control is handled with a GUID, just to point out that the field value itself is useless outside of the scope of the locking mechanism. Your thoughts? Peter Fitzgibbons (847) 687-7646 Email: [EMAIL PROTECTED] IM GTalk: peter.fitzgibbons IM Yahoo: pjfitzgibbons IM MSN: [EMAIL PROTECTED] IM AOL: [EMAIL PROTECTED] On Wed, Nov 12, 2008 at 3:42 AM, Mattias Bud [EMAIL PROTECTED] wrote: Hi I have a model which both have optimistic locking and a counter. Is there any way to disable the version auto increment when only the counter is updated? Lets say I have a post which has many comments. When I add a comment I don't want the version_lock to be incremented. This happens now because the post has a comments_count column. /mattias -- Posted via http://www.ruby-forum.com/. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] Re: Optimistic Locking and counters
This is because I in my edit view of the post also have a control panel for managing the comments (ajax). If a comment here is removed (without reloading the page and then also the post) the posts counter cache is updated alongside with its lock_version. If I then try to save the post its stale (StaleObjectError). So I'm looking for a way to be able to update the comments counter cache on the post model without changing the lock_version. -- Posted via http://www.ruby-forum.com/. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] Re: to_xml and helper methods
My problem is that the helper method, is a Helper(app/helpers)
Method. :)
And I can't use it in the model. Otherwise I could have called to_xml
( :method = etc).
--
M.
On Nov 11, 9:50 pm, jemminger [EMAIL PROTECTED] wrote:
modify theto_xmlmethod of your object, like so:
class MyObject ActiveRecord::Base
def helper_method(obj)
helper-methodsomething-from-obj-#{obj.id}/helper-method
end
defto_xml
xml = super
close_tag = /#{self.class.to_s.underscore.dasherize}
xml.gsub(close_tag, #{self.helper_method(self)}\n#{close_tag})
end
end
On Nov 10, 10:15 am, Marcelo Barbudas [EMAIL PROTECTED] wrote:
Hi,
I have an array with objects and I want to generate an XML like:
objects
object
category_id1/category_id
helper-methodresult 1/helper-method
/object
object
category_id2/category_id
helper-methodresult 2/helper-method
/object
/objects
The helper method generates some urls and it needs as an arguments the
object.
What would be a proper way to include the result of that method call?
I guess building the xml manually could work, but that means I would
have to manually enter every object variable.
--
M.
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[Rails] Re: Optimistic Locking and counters
On 12 Nov 2008, at 13:21, Mattias Bud wrote: This was just to show the problem. The UI prevents me from reloading p. That doesn't quite make sense to me. How can the ui stop you from doing p.reload ? (or any of the other suggestions i made?) Fred -- Posted via http://www.ruby-forum.com/. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] Re: Optimistic Locking and counters
Something like this p = Post.find(1) c = p.comments.first c.destory p.save StaleObjectError This fails because the counter cache of comments in the post model is now changed. Anyway around this? -- Posted via http://www.ruby-forum.com/. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] Getting the friends contacts mail Id of gmail,hotmail,yahoo
hi,
Please help me!
am using ruby-1.8.6
gem blackbook-1.0.4
output is @contacts.inspect(collection of Emails and name)
I got this error :
undefined method `name' for {:email=[EMAIL PROTECTED], :name=aaa}:Hash
please give me further solution. please
Thankyou.
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[Rails] How to get hash values????
Hi,
please help me
% puts Total [EMAIL PROTECTED] %
My Output is: Total [{:email=[EMAIL PROTECTED], :name=aa},
{:email=[EMAIL PROTECTED], :name=bb}]
How to get email and name???
Thankyou.
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[Rails] Some optimization hacks: your opinion?
Hi everyone,
I found and tried two optimization hacks; however, I don't feel too
comfortable with them. Therefore I would appreciate your opinion:
- Caching proc objects, i.e.
class Symbol
def to_proc
@to_proc ||= Proc.new { |*args| args.shift.__send__(self, *args) }
end
end
- and disabling the GC during an action:
around_filter do |controller, action|
GC.disable
begin
action.call
ensure
GC.enable
GC.start
end
end
On some of our machines and with some requests they boost performance
by as much as 50%. however, as I don't know if I shuld feel ssave with
them I would like to hear your opinions.
BTW: A longer version of this text, with some explanation, is here:
http://1rad.wordpress.com/2008/11/10/0x0a-some-optimization-hacks/
/eno
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[Rails] NoMethodError on UserMailer:Class
I'm baffled but this error:
NoMethodError: undefined method `application_accepted' for
UserMailer:Class
from
c:/ruby/lib/ruby/gems/1.8/gems/actionmailer-2.1.1/lib/action_mailer
/base.rb:385:in `method_missing'
from D:/rails/app/models/applicant_observer.rb:11:in `after_
save'
from
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-2.1.1/lib/active_record
/observer.rb:171:in `send'
from
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-2.1.1/lib/active_record
/observer.rb:171:in `update'
from c:/ruby/lib/ruby/1.8/observer.rb:185:in `notify_observers'
from c:/ruby/lib/ruby/1.8/observer.rb:184:in `each'
from c:/ruby/lib/ruby/1.8/observer.rb:184:in `notify_observers'
here is the class in question
require 'action_mailer/ar_mailer'
class UserMailer ActionMailer::ARMailer
def signup_notification(user)
setup_email(user)
@subject+= 'Welcome to'
end
def application_accepted(application)
setup_email(application.position.account)
@subject += #{application.name} accepted.
@body[:application] = application
end
protected
def setup_email(user)
recipients #{user.email}
from FROM_MAILER_STRING # Sets the User FROM Name and Email
subject
body :user = user
sent_onTime.now
end
end
end
signup_notification works fine why would this other method?
Thanks,
GP
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[Rails] Re: InvalidAuthenticityToken error only in IE
Hi, i've got the same problem. i cant find any fix for it neither can i reproduce it. it just sometimes works. Mike On 12 Nov., 05:44, Sam Kong [EMAIL PROTECTED] wrote: Hi, I am developing a web site using rails 2.1.2. I'm using restful_authentication. I get InvalidAuthenticityToken error at login in IE Safari. Firefox works fine. What's wrong? Thanks. Sam Full trace: vendor/rails/actionpack/lib/action_controller/request_forgery_protection.rb:86:in `verify_authenticity_token' vendor/rails/activesupport/lib/active_support/callbacks.rb:173:in `send' vendor/rails/activesupport/lib/active_support/callbacks.rb:173:in `evaluate_method' vendor/rails/activesupport/lib/active_support/callbacks.rb:161:in `call' vendor/rails/actionpack/lib/action_controller/filters.rb:191:in `call' vendor/rails/actionpack/lib/action_controller/filters.rb:591:in `run_before_filters' vendor/rails/actionpack/lib/action_controller/filters.rb:577:in `call_filters' vendor/rails/actionpack/lib/action_controller/filters.rb:572:in `perform_action_without_benchmark' vendor/rails/actionpack/lib/action_controller/benchmarking.rb:68:in `perform_action_without_rescue' /usr/lib/ruby/1.8/benchmark.rb:293:in `measure' vendor/rails/actionpack/lib/action_controller/benchmarking.rb:68:in `perform_action_without_rescue' vendor/rails/actionpack/lib/action_controller/rescue.rb:201:in `perform_action_without_caching' vendor/rails/actionpack/lib/action_controller/caching/sql_cache.rb:13:in `passenger_orig_perform_action' vendor/rails/activerecord/lib/active_record/connection_adapters/abstract/query_cache.rb:33:in `cache' vendor/rails/activerecord/lib/active_record/query_cache.rb:8:in `cache' vendor/rails/actionpack/lib/action_controller/caching/sql_cache.rb:12:in `passenger_orig_perform_action' /usr/lib/ruby/gems/1.8/gems/passenger-2.0.3/lib/passenger/railz/request_handler.rb:53:in `perform_action' vendor/rails/actionpack/lib/action_controller/base.rb:529:in `send' vendor/rails/actionpack/lib/action_controller/base.rb:529:in `process_without_filters' vendor/rails/actionpack/lib/action_controller/filters.rb:568:in `process_without_session_management_support' vendor/rails/actionpack/lib/action_controller/session_management.rb:130:in `process' vendor/rails/actionpack/lib/action_controller/base.rb:389:in `process' vendor/rails/actionpack/lib/action_controller/dispatcher.rb:149:in `handle_request' vendor/rails/actionpack/lib/action_controller/dispatcher.rb:107:in `dispatch' vendor/rails/actionpack/lib/action_controller/dispatcher.rb:104:in `synchronize' vendor/rails/actionpack/lib/action_controller/dispatcher.rb:104:in `dispatch' vendor/rails/actionpack/lib/action_controller/dispatcher.rb:120:in `dispatch_cgi' vendor/rails/actionpack/lib/action_controller/dispatcher.rb:35:in `dispatch' /usr/lib/ruby/gems/1.8/gems/passenger-2.0.3/lib/passenger/railz/request_handler.rb:38:in `process_request' /usr/lib/ruby/gems/1.8/gems/passenger-2.0.3/lib/passenger/abstract_request_handler.rb:163:in `main_loop' /usr/lib/ruby/gems/1.8/gems/passenger-2.0.3/lib/passenger/railz/application_spawner.rb:307:in `start_request_handler' /usr/lib/ruby/gems/1.8/gems/passenger-2.0.3/lib/passenger/railz/application_spawner.rb:276:in `handle_spawn_application' /usr/lib/ruby/gems/1.8/gems/passenger-2.0.3/lib/passenger/utils.rb:165:in `safe_fork' /usr/lib/ruby/gems/1.8/gems/passenger-2.0.3/lib/passenger/utils.rb:163:in `fork' /usr/lib/ruby/gems/1.8/gems/passenger-2.0.3/lib/passenger/utils.rb:163:in `safe_fork' /usr/lib/ruby/gems/1.8/gems/passenger-2.0.3/lib/passenger/railz/application_spawner.rb:274:in `handle_spawn_application' /usr/lib/ruby/gems/1.8/gems/passenger-2.0.3/lib/passenger/utils.rb:165:in `safe_fork' /usr/lib/ruby/gems/1.8/gems/passenger-2.0.3/lib/passenger/utils.rb:163:in `fork' /usr/lib/ruby/gems/1.8/gems/passenger-2.0.3/lib/passenger/utils.rb:163:in `safe_fork' /usr/lib/ruby/gems/1.8/gems/passenger-2.0.3/lib/passenger/railz/application_spawner.rb:273:in `handle_spawn_application' /usr/lib/ruby/gems/1.8/gems/passenger-2.0.3/lib/passenger/abstract_server.rb:317:in `__send__' /usr/lib/ruby/gems/1.8/gems/passenger-2.0.3/lib/passenger/abstract_server.rb:317:in `main_loop' /usr/lib/ruby/gems/1.8/gems/passenger-2.0.3/lib/passenger/abstract_server.rb:168:in `start_synchronously' /usr/lib/ruby/gems/1.8/gems/passenger-2.0.3/lib/passenger/abstract_server.rb:135:in `start' /usr/lib/ruby/gems/1.8/gems/passenger-2.0.3/lib/passenger/abstract_server.rb:112:in `fork' /usr/lib/ruby/gems/1.8/gems/passenger-2.0.3/lib/passenger/abstract_server.rb:112:in `start' /usr/lib/ruby/gems/1.8/gems/passenger-2.0.3/lib/passenger/railz/application_spawner.rb:177:in `start' /usr/lib/ruby/gems/1.8/gems/passenger-2.0.3/lib/passenger/spawn_manager.rb:218:in `spawn_rails_application' /usr/lib/ruby/gems/1.8/gems/passenger-2.0.3/lib/passenger/spawn_manager.rb:213:in `synchronize'
[Rails] Re: Number formatter
[EMAIL PROTECTED] wrote:
Does anyone know if the reverse of the rails 20.kilobytes (megabytes/
gigabytes etc.) exists? I have lots of values in my model that are
stored as bytes and I'd like to easily convert them to a MB or GB
approximation (say 1 decimal place) with *B as a suffix after the
number.
This reply is over a year old, but I thought I'd archive the information
in this thread.
While ActionView in rails does have a helper for this, it requires you
to supply the number of decimal places. What follows is my own code (as
a Ramaze helper) that (by default) automatically determines the number
of decimal places based on the size of the answer.
For example:
[ 1500 12_000 130_000 1_400_000 ].each do |bytes|
puts nice_bytes( b )
end
#= 1.46kB
#= 11.7kB
#= 127kB
#= 1.34MB
module Ramaze::Helper::NiceBytes
K = 2.0**10
M = 2.0**20
G = 2.0**30
T = 2.0**40
def nice_bytes( bytes, max_digits=3 )
value, suffix, precision = case bytes
when 0...K
[ bytes, 'b', 0 ]
else
value, suffix = case bytes
when K...M : [ bytes / K, 'kB' ]
when M...G : [ bytes / M, 'MB' ]
when G...T : [ bytes / G, 'GB' ]
else [ bytes / T, 'TB' ]
end
used_digits = case value
when 0...10 : 1
when 10...100 : 2
when 100...1000 : 3
end
leftover_digits = max_digits - used_digits
[ value, suffix, leftover_digits 0 ? leftover_digits : 0 ]
end
%.#{precision}f#{suffix} % value
end
end
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[Rails] Re: Search multiple tables
Thanks. I just gave ultrasphinx a try, and it looks promising. I'm also considering looking into solr. Do you have any advice as to how the two stack up? Thanks again! On Nov 11, 2:08 am, Thorsten Müller [EMAIL PROTECTED] wrote: This may depend on the actual number of tables to search, and on the kind of search. If it's only two or three, I would go for ActiveRecords :join or :include If that gets too complicated I would use pure SQL. Another option would be a search engine like sphinx. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] Re: Where to put custmized files in Rails app?
I may not want to have a directory of files anywhere that much but, what if I want to separate my *rb files from *xml files? The case I am having now is that I have to put all my own files in a signal lib directory which I may not like it very much. Is this ture that I cannot have a sub directory in lib? On Nov 12, 8:13 am, jemminger [EMAIL PROTECTED] wrote: The lib directory is included by rails automatically, so any file in there will be included. If you put it elsewhere you'll have to specifically require them yourself. On Nov 11, 11:52 pm, [EMAIL PROTECTED] [EMAIL PROTECTED] wrote: Thank you for the response. I am practicing on v1.7 and it works fine. But, if I move the code from components to comp dir in lib, the controller can not fine those fine any more. If I put those files in lib directly, it woks fine again. How can I maintain a structure of directories in Rails? Thanks, - On Nov 11, 4:15 pm, jemminger [EMAIL PROTECTED] wrote: the components dir is deprecated and removed in v2.0+ AFAIK you'd be better off using the lib dir or making a plugin. On Nov 11, 1:35 pm, [EMAIL PROTECTED] [EMAIL PROTECTED] wrote: All, This is the first time to play on Rails application. Simple questions: where to locate/store my own *.rb, and *.txt files in my Rails app? I put my *.rb in the components folder so that controllers can see them without problems. Is this the right place to do that? But I may not know where to put *.txt files and how to locate them in controllers. Thank you in advance. -- Hide quoted text - - Show quoted text -- Hide quoted text - - Show quoted text - --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] Re: Can't run tests using ruby 1.9.0 and rails 2.1.2
Thanks for the response.
Frederick Cheung wrote:
On 12 Nov 2008, at 14:12, Jarl Friis wrote:
so I
do:
ruby 1.9 is somewhat in flux. You'll want to be on edge rails to
use it.
Sorry english is not my native language and I am completely new ruby
AND
rails. What do you mean that ruby 1.9 is in flux.
It's changing. (and the latest is the 1.9.1 preview). Rails has been
tracking it as best as it can, but the 2.1 branch was stabilised quite
a while back
Changing??? 1.9.0 is a frozen released piece of software. development is
going on for the next release 1.9.1, so I am a bit confused.
A while back??? As far as I understand Ruby 1.9.0 was released
2007-12-25 and Rails 2.1.0 was released 2008-05-31 and rails 2.1.{1,2}
even later, so is there a reason why rails 2.1.{0,1,2} was not
stabalised on the latest (at time of release) stable ruby (which was
1.9.0 for all three rails releases)
Does that mean that I shouldn't expect 2.1.x series to be running on
ruby 1.9.0 at all? and what about 2.2.x series.
Jarl
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[Rails] Re: Multiple views with same controller
What about adding different actions to it (e.g. privacy, account,
userdata)?
I do have that right now in routes:
map.resources :users, :member = { :enable = :put } do |users|
users.resources :roles
users.resources :photos, :name_prefix = 'user_', :controller =
'user_photos'
users.resources :friends
users.resources :gardens
end
means adding: { :enable = :put, :privacy = :get, :account = :get,
:userdata = :get }
and then I create a new view for the depending actions?
What about calling a GET? Isn't the update a PUT? Which of those to take
care about?
Being perfect the URL should look like
http://localhost:3000/users/7/privacy;
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[Rails] BDD with webrat and Cucumber
OS = CentOS-5.2 Ruby 1.8.6 Rails 2.2.0RC1 Cucumber 0.1.9 Webrat 0.3.2 I have asked about this on the RSpec list but I am repeating my request here to reach a somewhat wider audience. I am running a cucumber feature test that invokes webrat. The step is defined as follows: Given /I am on the new entity page/ do visits /entities/new end # rake features then generates the following error: Scenario: Register a new entity # features/manage_entities.feature:7 Given I am on the new entity page # features/steps/entity_steps.rb:1 wrong number of arguments (3 for 1) (ActionView::TemplateError) On line #10 of app/views/entities/new.html.erb 7: % form_for(@entity) do |f| % 8: 9: %= render :partial = 'entities/entity_header', 10: :object = @entity -% 11: 12: p 13: %= f.submit Create -% vendor/plugins/rspec-rails/lib/spec/rails/extensions/action_view/base.rb:13:in `render_partial' This code actually works without error but I infer that I am tripping over some assumptions that webrat makes about views. Is what I have done wrong obvious to anyone here? Regards, -- Posted via http://www.ruby-forum.com/. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] Re: How to get the list of installed plugins?
doh, run from your rails app root: list = Dir[vendor/plugins/*] On Nov 12, 11:37 am, Jej [EMAIL PROTECTED] wrote: Thanks for that, but this command doesn't list the plugins I have under /myapp/vendor/plugins I need this to make an about page that gives the rails version, installed plugins, etc. ruby script/plugin list On Nov 12, 5:22 am, Jej [EMAIL PROTECTED] wrote: Hi all, Is there a simple way to get a list of installed plugins in an app? I need name and version of each running plugin. I saw some methods in the API, but related to the loading of plugins. Thanks, Jej --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] Re: NoMethodError on UserMailer:Class
make sure you're calling it via
UserMailer.create_application_accepted or
UserMailer.deliver_application_accepted, not just
UserMailer.application_accepted
On Nov 12, 1:21 pm, Grayson Piercee [EMAIL PROTECTED]
wrote:
I'm baffled but this error:
NoMethodError: undefined method `application_accepted' for
UserMailer:Class
from
c:/ruby/lib/ruby/gems/1.8/gems/actionmailer-2.1.1/lib/action_mailer
/base.rb:385:in `method_missing'
from D:/rails/app/models/applicant_observer.rb:11:in `after_
save'
from
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-2.1.1/lib/active_record
/observer.rb:171:in `send'
from
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-2.1.1/lib/active_record
/observer.rb:171:in `update'
from c:/ruby/lib/ruby/1.8/observer.rb:185:in `notify_observers'
from c:/ruby/lib/ruby/1.8/observer.rb:184:in `each'
from c:/ruby/lib/ruby/1.8/observer.rb:184:in `notify_observers'
here is the class in question
require 'action_mailer/ar_mailer'
class UserMailer ActionMailer::ARMailer
def signup_notification(user)
setup_email(user)
@subject += 'Welcome to'
end
def application_accepted(application)
setup_email(application.position.account)
@subject += #{application.name} accepted.
@body[:application] = application
end
protected
def setup_email(user)
recipients #{user.email}
from FROM_MAILER_STRING # Sets the User FROM Name and Email
subject
body :user = user
sent_on Time.now
end
end
end
signup_notification works fine why would this other method?
Thanks,
GP
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[Rails] Re: Where to put custmized files in Rails app?
you can have as many subdirectories in lib or anywhere else you want. you will just have to explicitly require those files or write something to auto-require the files in those dirs. e.g. if you make lib/myfiles/foo.rb, you'll have to put require 'myfiles/foo.rb' to use it On Nov 12, 1:41 pm, [EMAIL PROTECTED] [EMAIL PROTECTED] wrote: I may not want to have a directory of files anywhere that much but, what if I want to separate my *rb files from *xml files? The case I am having now is that I have to put all my own files in a signal lib directory which I may not like it very much. Is this ture that I cannot have a sub directory in lib? On Nov 12, 8:13 am, jemminger [EMAIL PROTECTED] wrote: The lib directory is included by rails automatically, so any file in there will be included. If you put it elsewhere you'll have to specifically require them yourself. On Nov 11, 11:52 pm, [EMAIL PROTECTED] [EMAIL PROTECTED] wrote: Thank you for the response. I am practicing on v1.7 and it works fine. But, if I move the code from components to comp dir in lib, the controller can not fine those fine any more. If I put those files in lib directly, it woks fine again. How can I maintain a structure of directories in Rails? Thanks, - On Nov 11, 4:15 pm, jemminger [EMAIL PROTECTED] wrote: the components dir is deprecated and removed in v2.0+ AFAIK you'd be better off using the lib dir or making a plugin. On Nov 11, 1:35 pm, [EMAIL PROTECTED] [EMAIL PROTECTED] wrote: All, This is the first time to play on Rails application. Simple questions: where to locate/store my own *.rb, and *.txt files in my Rails app? I put my *.rb in the components folder so that controllers can see them without problems. Is this the right place to do that? But I may not know where to put *.txt files and how to locate them in controllers. Thank you in advance. -- Hide quoted text - - Show quoted text -- Hide quoted text - - Show quoted text - --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] Re: Optimistic Locking and counters
This was just to show the problem. The UI prevents me from reloading p. -- Posted via http://www.ruby-forum.com/. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] Re: how ruby script/server work
read the source. script/server loads the Rails environment boot file: require File.dirname(__FILE__) + '/../config/boot' then requires a file from the Rails gem: require 'commands/server' locate your rails gem install and read server.rb, should be in ruby/lib/gems/1.8/gems/rails-x.x.x/lib/commands/server.rb On Nov 12, 1:02 pm, mahmoud_cs [EMAIL PROTECTED] wrote: how ruby script/server exactly work in rails? --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] Re: Link to mysql.sock deleted at reboot
Pål Bergström wrote:
I'm on Mac OS 10.5. How do I get a link from /tmp/mysql.sock to
/opt/.../mysql.sock to stay after reboot?
Is there a better way of doing this, like adding an alias in .profile if
possible, or is it assumed that you never reboot your machine? :-)
This might do what you want with the values you want in it:
# recipe 25 from rails recipes
#
# dynamicly configure the database
#
socket: %= [/tmp/mysqld.sock,
/tmp/msql.sock,
/var/run/mysqld/mysqld.sock,
/var/run/mysqld/mysql.sock].detect{|socket|
File.exist?(socket)
} %
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[Rails] Re: Help! getting a can't dup NilClass error and don't know what to do about it.
On 12 Nov 2008, at 09:56, eriwright wrote: Thanks for any help you can offer. I am trying to send out a small batch of emails using an http request. I know it sounds odd. hear me out. I have loaded a bunch of emails into this table and just want to slowly work through them. Sort of a poor mans AR:Mailer. But I am getting a can't dup NilClass when I hit it with a http request. What's the stack trace ? Fred ** def message @reminders = Reminder.find(:all, :order = created_at DESC, :limit = 5) for reminder in @reminders ReminderMailer.deliver_reminder_message(reminder) reminder.destroy end render :nothing = true, :status = 401 # Unauhorized end I believe the Mailer class is working right. Although when I remove the ReminderMailer line the rest of the method works fine. Please help if I am a million miles off on this and have some fundamental misunderstanding. Please, please take the time to tell me. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~--- smime.p7s Description: S/MIME cryptographic signature
[Rails] Re: images / stylesheets not loading
Philip Hallstrom wrote: On Nov 11, 2008, at 12:08 PM, Marli Ba wrote: -log/development.rb- --- % end % I really am lost over what i need to do to fix this. Any ideas? It looks like it's now treating the image_tag as a url request somehow and sending it into my catchall unknown_request route. I realize this might be obvious, but does RAILS_ROOT/public/bpc/images/ products/107-440.png exist in the filesystem? Yes, I did check that. I wish that was the problem. I think I'm getting closer to figuring it out though, I think it might have something to do with my dispatch.fcgi file. -- Posted via http://www.ruby-forum.com/. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] Re: Single-table inheritance: Uninitialized class constant
Frederick Cheung wrote: use require_dependency instead of require (and i would do this at the top of the location model, not in the controller) This was exactly what I needed. Thank you. It's too bad that Pickaxe (2nd ed) and Agile Web Development with Rails (2nd ed) didn't mention require_dependency. Can anyone recommend a reference that would have included it? — F -- Posted via http://www.ruby-forum.com/. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] Re: InvalidAuthenticityToken error only in IE
Mike wrote: Hi, i've got the same problem. i cant find any fix for it neither can i reproduce it. it just sometimes works. Mike Thanks for the reply. I couldn't fix it. I just disabled forgery protection. :-( Sam -- Posted via http://www.ruby-forum.com/. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] How to get the list of installed plugins?
Hi all, Is there a simple way to get a list of installed plugins in an app? I need name and version of each running plugin. I saw some methods in the API, but related to the loading of plugins. Thanks, Jej --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] how ruby script/server work
how ruby script/server exactly work in rails? --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] Re: Optimistic Locking and counters
Yes it does. -- Posted via http://www.ruby-forum.com/. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] Unique key in logs to group all log entries for a single request
Does anyone know of a way to append a unique key to each request in the logs (all lines for a single request) so they can be grouped and viewed per request. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] Re: BDD with webrat and Cucumber
Not sure if it is related, but with 2.2.0RC i had much better luck removing rspec and rspec_on_rails from the vendors folder and use the gems. I'm using these: rspec (1.1.11) rspec-rails (1.1.11) GL On Nov 12, 1:20 pm, James Byrne [EMAIL PROTECTED] wrote: OS = CentOS-5.2 Ruby 1.8.6 Rails 2.2.0RC1 Cucumber 0.1.9 Webrat 0.3.2 I have asked about this on the RSpec list but I am repeating my request here to reach a somewhat wider audience. I am running a cucumber feature test that invokes webrat. The step is defined as follows: Given /I am on the new entity page/ do visits /entities/new end # rake features then generates the following error: Scenario: Register a new entity # features/manage_entities.feature:7 Given I am on the new entity page # features/steps/entity_steps.rb:1 wrong number of arguments (3 for 1) (ActionView::TemplateError) On line #10 of app/views/entities/new.html.erb 7: % form_for(@entity) do |f| % 8: 9: %= render :partial = 'entities/entity_header', 10: :object = @entity -% 11: 12: p 13: %= f.submit Create -% vendor/plugins/rspec-rails/lib/spec/rails/extensions/action_view/base.rb:13:in `render_partial' This code actually works without error but I infer that I am tripping over some assumptions that webrat makes about views. Is what I have done wrong obvious to anyone here? Regards, -- Posted viahttp://www.ruby-forum.com/. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] Re: Where to put custmized files in Rails app?
Thank you, jemminger. That works for me now. However, I've got another issue. I have an my_parse.rb file to parse an xml file. The directory for these files is lib/myfiles/my_parse.rb, and lib/myfiles/xml/aa.xml. And also I have a test file in test/unit/my_parse_test.rb. The error message is: Errno::ENOENT: No such file or directory - xml/aa.xml when I put the path to the aa.xml flie like this - xml/aa.xml in my_parse_test.rb. But, it is OK if the aa.xml is in the same dir as my_parse.rb is with the path - aa.xml. So, what is the right path to the aa.xml in my_parse.rb if I put aa.xml file in xml/aa.xml? (like this: lib/myfiles/my_parse.rb, and lib/myfiles/xml/aa.xml) On Nov 12, 2:55 pm, jemminger [EMAIL PROTECTED] wrote: you can have as many subdirectories in lib or anywhere else you want. you will just have to explicitly require those files or write something to auto-require the files in those dirs. e.g. if you make lib/myfiles/foo.rb, you'll have to put require 'myfiles/foo.rb' to use it On Nov 12, 1:41 pm, [EMAIL PROTECTED] [EMAIL PROTECTED] wrote: I may not want to have a directory of files anywhere that much but, what if I want to separate my *rb files from *xml files? The case I am having now is that I have to put all my own files in a signal lib directory which I may not like it very much. Is this ture that I cannot have a sub directory in lib? On Nov 12, 8:13 am, jemminger [EMAIL PROTECTED] wrote: The lib directory is included by rails automatically, so any file in there will be included. If you put it elsewhere you'll have to specifically require them yourself. On Nov 11, 11:52 pm, [EMAIL PROTECTED] [EMAIL PROTECTED] wrote: Thank you for the response. I am practicing on v1.7 and it works fine. But, if I move the code from components to comp dir in lib, the controller can not fine those fine any more. If I put those files in lib directly, it woks fine again. How can I maintain a structure of directories in Rails? Thanks, - On Nov 11, 4:15 pm, jemminger [EMAIL PROTECTED] wrote: the components dir is deprecated and removed in v2.0+ AFAIK you'd be better off using the lib dir or making a plugin. On Nov 11, 1:35 pm, [EMAIL PROTECTED] [EMAIL PROTECTED] wrote: All, This is the first time to play on Rails application. Simple questions: where to locate/store my own *.rb, and *.txt files in my Rails app? I put my *.rb in the components folder so that controllers can see them without problems. Is this the right place to do that? But I may not know where to put *.txt files and how to locate them in controllers. Thank you in advance. -- Hide quoted text - - Show quoted text -- Hide quoted text - - Show quoted text -- Hide quoted text - - Show quoted text - --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] Re: Using Active Resource in ROR Application
Ryan does a great job as usual: http://railscasts.com/episodes/94 http://railscasts.com/episodes/95 On Nov 12, 5:34 am, Shripad [EMAIL PROTECTED] wrote: Hi all, I want to use Active Resource to communicate with other application. How can i use Active Resource in my ROR application. anyone knows please help me out. Thanks and regards, Shripad --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] Re: BDD with webrat and Cucumber
Fredrik wrote: Not sure if it is related, but with 2.2.0RC i had much better luck removing rspec and rspec_on_rails from the vendors folder and use the gems. I'm using these: rspec (1.1.11) rspec-rails (1.1.11) GL On Nov 12, 1:20�pm, James Byrne [EMAIL PROTECTED] BINGO! You know. I thought that I did that, removed both of them yesterday, and yet today I find that they are still there. I must have only removed them as submodules from git. But actually getting rid of them cleared up the problem for me. Now I just have regularly failing tests... Yea I think ;- -- Posted via http://www.ruby-forum.com/. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] Custom Timezone without DST
Hey guys I'm having a few problems with the new TimeZone feature of Rails 2.1. Turns out that I am on Brasilia TimeZone, (UTC - 03:00), BUT my state is NOT on the daylight saving time. And there is no other timezone for my country with this offset from UTC (-3:00) and that does not use DST. So, I would like to do one of these two things: 1) Create a custom time zone OR 2) Change Brasilia TimeZone to, on this specific app, not use the DST. Is any of these options possible? Is there any other solution for the matter (like :use_dst = false, or something like that?) Thanks, Dante Regis --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] Re: help with JQuery
On Nov 12, 10:48 am, César [EMAIL PROTECTED] wrote: Hi, have somebody experience using JQuery in an application Ror join to prototype? somebody knows if is possible use Prototype and JQuery all together? I am trying implement drag and drop effects in a table but nothing is happening. Do you really need both prototype and JQuery? In general, if you can keep it all in one JS framework your app will be easier to build and maintain. You can do drag-and-drop with Prototype and Scriptaculous. DevArticles has an excerpt from the book Ajax on Rails which explains drag-and- drop: http://www.devarticles.com/c/a/Ruby-on-Rails/Drag-and-Drop-with-scriptaculous-and-Rails/ If for some reason you must have only the JQuery version of drag-and- drop, you may want to investigate using JRails (http://ennerchi.com/ projects/jrails) so that the rest of your Rails helpers are implemented in JQuery, and then you don't need prototype. Lastly, if it turns out that you absolutely have to have both libraries, there is a no-conflict mode in JQuery that makes it possible. Out of the box, prototype and JQuery don't work together because they both define the $() function. If you call jQuery.noConflict(), then you can use jQuery() instead of $(). Note that this means you'll have to translate any jQuery code you copy from other sources. More details here: http://docs.jquery.com/Using_jQuery_with_Other_Libraries -- Mark. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] Re: Run 1.2.6 rails application on 2.0.2 rails
I believe there is more errors above what you posted. Could please add that? Could it be that you upgraded soap4r and it is not compatible with the code in you 1.2.6 app? If that is the case and you did not run gem cleanup, you could try uninstalling the latest version of soap4r if there are two present when you run $ gem list otherwise $ gem uninstall soap4r $ gem install soap4r -v Version you had before As long as your 2.0.2 version does not depend on the soap4r version currently installed, you should be ok. As you move on to more recent (not that they are old) versions you will have the option of specifying gem dependencies for your projects. On Nov 12, 3:33 am, Brijesh Shah [EMAIL PROTECTED] wrote: Hi All, Currently I have two types of project. one is made in 1.2.6 and another in 2.0.2 I upgraded gems and all that. Rails 2.0.2 application are running perfectly but 1.2.6 is not. from /usr/lib/ruby/gems/1.8/gems/soap4r-1.5.8/lib/soap/ns.rb:18 from /usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in `gem_original_require' from /usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in `require' from /usr/lib/ruby/gems/1.8/gems/activesupport-1.4.4/lib/active_support/dependencies.rb:495:in `require' from /usr/lib/ruby/gems/1.8/gems/activesupport-1.4.4/lib/active_support/dependencies.rb:342:in `new_constants_in' from /usr/lib/ruby/gems/1.8/gems/activesupport-1.4.4/lib/active_support/dependencies.rb:495:in `require' from /usr/lib/ruby/gems/1.8/gems/soap4r-1.5.8/lib/soap/generator.rb:10 from /usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in `gem_original_require' ... 73 levels... from /usr/lib/ruby/gems/1.8/gems/rails-1.2.6/lib/commands/server.rb:39 from /usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in `gem_original_require' from /usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in `require' from script/server:3 This kind of error is there... So can anyone tell me how can I run both kind of application on same system. -- Posted viahttp://www.ruby-forum.com/. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] Re: Some optimization hacks: your opinion?
Some questions about disabling GC:
* Memory consuming action - will it kill server?
* Very small (not memory consuming) action - won't GC.start slow it
down significantly? (it's called every time)
* Lets assume that one of your libraries used by the action is calling
GC.start explicitly - the library knows it consumes a lot of memory
and tries to free it in the right time - what will happen?
These are just some random questions about bad scenarios.
On Nov 12, 6:02 pm, Enrico Thierbach
[EMAIL PROTECTED] wrote:
Hi everyone,
I found and tried two optimization hacks; however, I don't feel too
comfortable with them. Therefore I would appreciate your opinion:
- Caching proc objects, i.e.
class Symbol
def to_proc
@to_proc ||= Proc.new { |*args| args.shift.__send__(self, *args) }
end
end
- and disabling the GC during an action:
around_filter do |controller, action|
GC.disable
begin
action.call
ensure
GC.enable
GC.start
end
end
On some of our machines and with some requests they boost performance
by as much as 50%. however, as I don't know if I shuld feel ssave with
them I would like to hear your opinions.
BTW: A longer version of this text, with some explanation, is
here:http://1rad.wordpress.com/2008/11/10/0x0a-some-optimization-hacks/
/eno
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[Rails] Multiple views with same controller
Hi there, I want to truncate all the data from user model being edited in different tabs (e.g. privacy data like newsletter receiving, login data, user data, etc.), being convinient for the user. First I wrote a controller for each section editing the same model. I just don't think it's the best way, that's why I discarted it. I'm taking care about the RESTfull resources, so of course, right now it's called %= link_to 'Edit member profile', edit_user_path(logged_in_user) %. I have about 30 information to edit in the user model and want to let thm edit separately. How do you do that? Any experience, any suggestions? Greetings Mayo -- Posted via http://www.ruby-forum.com/. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] Re: Where to put custmized files in Rails app?
The lib directory is included by rails automatically, so any file in there will be included. If you put it elsewhere you'll have to specifically require them yourself. On Nov 11, 11:52 pm, [EMAIL PROTECTED] [EMAIL PROTECTED] wrote: Thank you for the response. I am practicing on v1.7 and it works fine. But, if I move the code from components to comp dir in lib, the controller can not fine those fine any more. If I put those files in lib directly, it woks fine again. How can I maintain a structure of directories in Rails? Thanks, - On Nov 11, 4:15 pm, jemminger [EMAIL PROTECTED] wrote: the components dir is deprecated and removed in v2.0+ AFAIK you'd be better off using the lib dir or making a plugin. On Nov 11, 1:35 pm, [EMAIL PROTECTED] [EMAIL PROTECTED] wrote: All, This is the first time to play on Rails application. Simple questions: where to locate/store my own *.rb, and *.txt files in my Rails app? I put my *.rb in the components folder so that controllers can see them without problems. Is this the right place to do that? But I may not know where to put *.txt files and how to locate them in controllers. Thank you in advance. -- Hide quoted text - - Show quoted text - --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] dynamic condition for has_one and eager loading issue
Hi,
I ve defined the following relation in one of my models with a dynamic
where condition:
has_one :selection,
:foreign_key = 'object_id',
:conditions = 'selection_type = 1 and account_id = #
{self.send(:account_id)}'
That works perfect, however when I try to eager load that relation I
am getting the following error when doing a count. Seems that self is
not really my model class anymore Does anybody know how I can get
that up and running?
Thanks a lot in advance
NoMethodError (undefined method `account_id' for
#ActiveRecord::Associations::ClassMethods::JoinDependency::JoinAssociation:
0x4d5bf5c):
C:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.15.3/lib/
active_record/associations.rb:1621:in `interpolate_sql'
(eval):1:in `interpolate_sql'
C:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.15.3/lib/
active_record/associations.rb:1600:in `association_join'
C:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.15.3/lib/
active_record/associations.rb:1599:in `each'
C:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.15.3/lib/
active_record/associations.rb:1599:in `association_join'
C:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.15.3/lib/
active_record/calculations.rb:184:in `construct_calculation_sql'
C:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.15.3/lib/
active_record/calculations.rb:184:in `collect'
C:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.15.3/lib/
active_record/calculations.rb:184:in `construct_calculation_sql'
C:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.15.3/lib/
active_record/calculations.rb:212:in `execute_simple_calculation'
C:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.15.3/lib/
active_record/calculations.rb:121:in `calculate'
C:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.15.3/lib/
active_record/calculations.rb:117:in `catch'
C:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.15.3/lib/
active_record/calculations.rb:117:in `calculate'
C:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.15.3/lib/
active_record/calculations.rb:45:in `count'
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[Rails] Re: Files with .fs extension in ruby on rails application
http://filext.com/file-extension/FS On Nov 12, 9:44 am, Raul Mosquera [EMAIL PROTECTED] wrote: I am using Spiceworks, an application made with Ruby on Rails. It has some files with .fs extension but i don´t know what are this files and with wich tools are generated. ¿Could someone say me something about it? I attached one of this files. Thank you. Attachments:http://www.ruby-forum.com/attachment/2923/spiceworks.fs -- Posted viahttp://www.ruby-forum.com/. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] Re: dynamic condition for has_one and eager loading issue
On Nov 12, 7:32 pm, [EMAIL PROTECTED]
[EMAIL PROTECTED] wrote:
Hi,
I ve defined the following relation in one of my models with a dynamic
where condition:
has_one :selection,
:foreign_key = 'object_id',
:conditions = 'selection_type = 1 and account_id = #
{self.send(:account_id)}'
That works perfect, however when I try to eager load that relation I
am getting the following error when doing a count. Seems that self is
not really my model class anymore Does anybody know how I can get
that up and running?
When you do a 'normal' load the conditions are interpolated in the
context of the appropriate instance, but when you do an eager load
that can't happen (because the object is not loaded yet (so account_id
is not known) or because you are loading multiple record) so the
conditions are evaluated in the context of the class. You just can't
eager load stuff with that sort of interpolated condition, although I
suppose you might be able to put together a separate association,
purely for eager loading, where the conditions would become account_id
= parent_objects.account_id.
Fred
Thanks a lot in advance
NoMethodError (undefined method `account_id' for
#ActiveRecord::Associations::ClassMethods::JoinDependency::JoinAssociation :
0x4d5bf5c):
C:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.15.3/lib/
active_record/associations.rb:1621:in `interpolate_sql'
(eval):1:in `interpolate_sql'
C:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.15.3/lib/
active_record/associations.rb:1600:in `association_join'
C:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.15.3/lib/
active_record/associations.rb:1599:in `each'
C:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.15.3/lib/
active_record/associations.rb:1599:in `association_join'
C:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.15.3/lib/
active_record/calculations.rb:184:in `construct_calculation_sql'
C:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.15.3/lib/
active_record/calculations.rb:184:in `collect'
C:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.15.3/lib/
active_record/calculations.rb:184:in `construct_calculation_sql'
C:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.15.3/lib/
active_record/calculations.rb:212:in `execute_simple_calculation'
C:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.15.3/lib/
active_record/calculations.rb:121:in `calculate'
C:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.15.3/lib/
active_record/calculations.rb:117:in `catch'
C:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.15.3/lib/
active_record/calculations.rb:117:in `calculate'
C:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.15.3/lib/
active_record/calculations.rb:45:in `count'
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[Rails] Can't create has_one record
Hello all. I have the following code in my Accounts controller: @account = Account.create(params[:account]) @website = @account.websites.create(params[:website]) @contact = @account.contact.create(params[:contact]) My Account model has_one :contact and my Contact belongs_to :account, yet I get the following error: NoMethodError: You have a nil object when you didn't expect it! The error occurred while evaluating nil.create - - - - - - I've scoured the documentation and can't find where I'm mucking things up. Any help is greatly appreciated! -tb -- Posted via http://www.ruby-forum.com/. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] Sharing view between new and edit actions
Hi, I had an argument with the web designer about a philosophical(not very practical) issue. Normally, we have new.html.erb and edit.html.erb and they share _form.html.erb as a partial render. The designer said that there should be only one view template and use if-statement for minor differences. For example, they all should be combined into form.html.erb. She thinks that it's better design-wise. No redundancy, blah blah... I am against it. But I failed to convince her. What do you think? Thanks. Sam -- Posted via http://www.ruby-forum.com/. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] [ANN] First Cincinnati.rb Meeting
If you live in or near Cincinnati, love Ruby and want to get together to talk and do some hacking, please join us. Date: Every Tuesday (Except the 1st Tuesday of the month, in deference to the excellent Agile Round Table meetings) Time: 6:30pm Place: RecruitMilitary HQ, 422 W. Loveland Ave. Loveland, OH 45140 More information at http://cincinnatirb.org -- Posted via http://www.ruby-forum.com/. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] Re: How to get hash values????
Solved... Thank you Very much Rui Neto wrote: @totalemail[0][:email] does the trick ? Cheers. [ rui ] [ Seiri, Seiton, Seisō, Seiketsu e Shitsuke ] On Wed, Nov 12, 2008 at 9:04 AM, Smarty 2k -- Posted via http://www.ruby-forum.com/. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] Re: Nested forms with multiple models
one suggestion: don't put business logic in your views. replace FlightTime.new with @flight_time and let your controller figure out if it should be a new or existing record. On Nov 12, 7:32 am, Alex Jonsson [EMAIL PROTECTED] wrote: Hey guys, I need your help again! I have a form in which I want to nest multiple models. Kind of like a project has many tasks but rather a flight has one flight time per flight type. So it's three models - Flight, FlightType and FlightTime. Flight - FlightTime - FlightType What I want to do is to loop through the FlightTypes in the add/edit Flight form, and present a text box whose value then will be stored as :hours in a FlightTime along with a :flight_id and :flight_type_id value. I hope I've made myself clear. This is the code I have in my flight_form view currently: http://pastie.org/312947 Now this works perfectly when _adding_ FlightTimes as I'm using a FlightTime.new, but the issue I have is that I also want to be able to edit the values. When I try to use this form for editing, all the values in the boxes are emptied and anything I put in them are added as new FlightTimes (obviously). There can only be one FlightTime per FlightType per Flight, so to speak. So, anyone up for the task to help me out? Thanks, Alex --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
