[Rails] Re: Shibboleth

2010-05-24 Thread Joe User
I still am unsure about Shibboleth with Nginx - if anyone has experience or suggestions here, please let me know. Thank you! Joe -- 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

[Rails] Re: Questionairee's questions - how to show all user's answers? How to update database with ALL user's answers?

2010-05-24 Thread Smoq
On 23 Maj, 22:55, Michael Pavling pavl...@gmail.com wrote: On 23 May 2010 17:52, Smoq smoq...@gmail.com wrote: In a table answers I have columns: question, a1, a2, a3 (these columns are answers to the question), a_u (user's answer), a_ok (correct answer). Below I have pasted the view

[Rails] one model with two controller?

2010-05-24 Thread nirosh
i have a comment Model. it has already belongs_to :poem entry. is there any way to use this model to another controller (eg:- belongs_to :post) . if it is possible then how do i do the migration and other stuffs please explain a bit. nirosh -- You received this message because you are

Re: [Rails] Re: Questionairee's questions - how to show all user's answers? How to update database with ALL user's answers?

2010-05-24 Thread pavling
On 24 May 2010 07:42, Smoq smoq...@gmail.com wrote: Could you let me know what shuld be included in controller to list on the page ALL user's answers? You could populate a variable with the results of a find of the user's answers, or just have a variable for the user and access @user.questions

[Rails] does changing to_param() have any side effect?

2010-05-24 Thread Jian Lin
In some book, it is recommended that to_param is changed to class Story ActiveRecord::Base def to_param #{id}-#{name.gsub(/\W/, '-').downcase} end end so that the URL is http://www.mysite.com/stories/1-css-technique-blog instead of

[Rails] Use of ![CDATA[............]] on rxml

2010-05-24 Thread John Smith
How can I put something like this on a rxml, in one line of code and generating only one line on the xml ? name![CDATA[Steve]]/name -- 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

[Rails] Getting js variable value or form field value in js.rjs file

2010-05-24 Thread Max Williams
Hi all I have a file index.js.rjs where i only want to run the code in it (which updates the contents of a div in typical ajax style) if a variable i have from params is the same as a value of one of the form fields on the page (which has the id 'search_timestamp'). I can't work out, though, how

[Rails] Re: Questionairee's questions - how to show all user's answers? How to update database with ALL user's answers?

2010-05-24 Thread Smoq
On 24 Maj, 09:41, pavling pavl...@gmail.com wrote: On 24 May 2010 07:42, Smoq smoq...@gmail.com wrote: Could you let me know what shuld be included in controller to list on the page ALL user's answers? You could populate a variable with the results of a find of the user's answers, or

[Rails] passing values from controller to partial

2010-05-24 Thread Ravi Dtv
Hii How can i pass array of values from the controller to partial. def dispfriends @myfriend=[] @myfriendlogin = [] @myusers=[] i=0 @currentgroup = Group.find_by_id(params[:groupid]) puts @currentgroup.id @currentfriends= GroupFriend.find_all_by_user_id_and_group_id(current_user.id,

[Rails] Private methods in rails

2010-05-24 Thread Yiannis
Hello I was reviewing some rails code lately and I see that in some cases they use private methods (especially in application controller methods). I understand that it is considered a good practice since the methods aren't used anywhere else outside of application controller, but my question is:

[Rails] ActionController::DoubleRenderError

2010-05-24 Thread Ravi Dtv
def dispfriends @myfriend=[] @myfriendlogin = [] i=0 @currentgroup = Group.find_by_id(params[:groupid]) puts @currentgroup.id @currentfriends= GroupFriend.find_all_by_user_id_and_group_id(current_user.id, @currentgroup.id) for n in @currentfriends @myfriend=n.friend_id @myusers =

Re: [Rails] Private methods in rails

2010-05-24 Thread Andy Jeffries
What would happened if you never use private methods? Will it be some security issue (and if yes, I'd like to see an example if it is possible) OK, here's a quick example. Assuming you have the default routing rules in place so it handles /:controller/:action class LoginsController

[Rails] Automated XML sitemap

2010-05-24 Thread Deepti Tiwari
Hi, I am looking for a solution to generate 'Automated sitemap.xml' in ROR. Is there any gem available for the same or if there is any other solution..?? I was earlier using site map generator but that doesn't fulfill my purpose anymore. -- Posted via http://www.ruby-forum.com/. -- You

[Rails] Re: Private methods in rails

2010-05-24 Thread Yiannis
You opened my eyes! I haven't figured out what private was. I thought that you could access the method logins/set_as_admin even if it was private because I thought by /logins/ you have access to the class, that's what I understood before when I read that private methods could accessed by the class

[Rails] Re: does changing to_param() have any side effect?

2010-05-24 Thread M Daubs
Jian, This was a common practice a while ago but I would recommend against changing to_params. It will work but my experience has been that code gets messy as you find fringe cases. I HIGHLY HIGHLY HIGHLY recommend you look at norman's friendly_id gem. It is extremely easy to setup and all you

[Rails] Re: Private methods in rails

2010-05-24 Thread M Daubs
Private and protected methods can both be called from the same class or a subclass (eg your controller classes typically inherit from ApplicationController, your model classes typically inherit from ActiveRecord::Base, etc). This is different from the conventions used in many other languages like

[Rails] Re: passing values from controller to partial

2010-05-24 Thread Marnen Laibow-Koser
Ravi Dtv wrote: Hii How can i pass array of values from the controller to partial. Just like you'd pass any other variable to any other view. No difference. def dispfriends @myfriend=[] @myfriendlogin = [] @myusers=[] This is terrible controller code. To start with, the name of

[Rails] Can RoR handle AJAX Response by Static Javascript code?

2010-05-24 Thread Jian Lin
So it looks like on RoR, when Ajax (using form_remote_tag) returns a success code, Javascript is also returned to handle the visual effects. using Fiddler, I do see the following response: try { Element.update(vote_score, Score 58); $(vote_score).visualEffect(highlight); } catch

Re: [Rails] Can RoR handle AJAX Response by Static Javascript code?

2010-05-24 Thread Bill Walton
Hi Jian Lin, On Mon, May 24, 2010 at 7:33 AM, Jian Lin li...@ruby-forum.com wrote: Will there be situation where the code is quite big (like 1 or 2k) that RJS can use some sort of static Javascript already loaded to handle the effect? You can call any loaded Javascript function, including

[Rails] Re: Questionairee's questions - how to show all user's answers? How to update database with ALL user's answers?

2010-05-24 Thread pepe
If I were you I would buy a book or find info on the web and study how activerecord associations work. That will most likely clear all your questions and help you solve the problem. The examples I've read in any of the books I have are very clear. Good books: Agile Web Development with Rails and

[Rails] Re: one model with two controller?

2010-05-24 Thread pepe
I don't think controllers have anything to do with your question. A controller is a program that receives requests from the browser and processes them, most likely involving models, and then sends a response back to the browser. What you are talking about, I think, is about activerecord

[Rails] Re: one model with two controller?

2010-05-24 Thread paul h
Hi nirosh, belongs_to associations represent other models/tables not controllers. You can have as many different Controllers as you like, created through migrations or manually - they are simply the way of 'getting in' to your application. All the heavy lifting should be done in the models. You

[Rails] Re: Can RoR handle AJAX Response by Static Javascript code?

2010-05-24 Thread Marnen Laibow-Koser
Bill Walton wrote: Hi Jian Lin, On Mon, May 24, 2010 at 7:33 AM, Jian Lin li...@ruby-forum.com wrote: Will there be situation where the code is quite big (like 1 or 2k) that RJS can use some sort of static Javascript already loaded to handle the effect? You can call any loaded

[Rails] Two RJS visual effects will happen at the same time?

2010-05-24 Thread Jian Lin
I was going to change the background of a div from white to red and then from red back to white, so this is used in an RJS file: page[:vote_score].visual_effect :highlight, :startcolor = '#ff', :endcolor = '#ff' page[:vote_score].visual_effect :highlight, :startcolor = '#ff',

[Rails] select_tag taking input from database

2010-05-24 Thread slippy
hey, its my first day developing with ruby and i am having some trouble getting data from a find and then putting it in a select drop down. here is my code, IN MY CONTROLLER @foundCode = Code.find(:all) IN MY VIEW %= f.select_tag 'code', options_for_select(@foundCode) % THE OBJECT -

[Rails] Active Directory in Ruby on rails

2010-05-24 Thread Periyasamy
Hi All, What is Active Directory authentication?. How to use in Ruby on rails?. Regards, Periyasamy.R -- 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-t...@googlegroups.com. To

[Rails] Hi, how can I split line length in Rails?

2010-05-24 Thread Ainar Abramovich
Hi to everyone! I need to split one long line in two or multiple lines.. how can I do that? I have a form where you can write in for example 200 character long line (a...), when I submit it(line contains no spaces), char line updates in my blog, but the only bug is there that line is

[Rails] Re: Rails 3 Error:uninitialized constant ActiveResource::Base

2010-05-24 Thread Felipe Orellana Castillo
I have the same trouble, but using the ruby 1.9.1 it's a kind of bug? -- 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-t...@googlegroups.com. To unsubscribe from this group, send email to

[Rails] Authenticated SSL communication between two rails apps

2010-05-24 Thread Julien Cornuwel
Hi, I've been gooogling around for quite some time now and I didn't find a solution. If I missed it, feel free to RTFM me (with a link, please) ;-) I want to make two rails apps (on different servers) able to communicate securely through SSL. Meaning, when app1 needs data from app2, it connects

[Rails] Problem Installing Rails 3

2010-05-24 Thread Robert
I'm trying to install Rails 3 on a brand new MacBook Pro running OS X 10.6.3, Ruby 1.8.7, and Rails 2.3.5 and I'm wondering if I've hosed myself. So far, I've run these commands: $ gem update --system $ gem install arel tzinfo builder memcache-client rack rack-test rack- mount erubis mail

[Rails] Re: Getting js variable value or form field value in js.rjs file

2010-05-24 Thread Frederick Cheung
On May 24, 10:16 am, Max Williams li...@ruby-forum.com wrote: Hi all I have a file index.js.rjs where i only want to run the code in it (which updates the contents of a div in typical ajax style) if a variable i have from params is the same as a value of one of the form fields on the page

[Rails] Re: ActionController::DoubleRenderError

2010-05-24 Thread Frederick Cheung
On May 24, 11:36 am, Ravi Dtv li...@ruby-forum.com wrote: But, I need to display all the values in @myusers. How can I pass the values? if you pass the :collection option render will render the partial once for each item in the collection Fred -- You received this message because you are

Re: [Rails] Authenticated SSL communication between two rails apps

2010-05-24 Thread Peter De Berdt
On 24 May 2010, at 15:16, Julien Cornuwel wrote: I've been gooogling around for quite some time now and I didn't find a solution. If I missed it, feel free to RTFM me (with a link, please) ;-) I want to make two rails apps (on different servers) able to communicate securely through SSL.

[Rails] Re: select_tag taking input from database

2010-05-24 Thread slippy
Solved it. VIEW %= select (proCodes, id, @productCode.map {|u| [u.value,u.id]}) % On 24 May, 10:05, slippy handle...@gmail.com wrote: hey, its my first day developing with ruby and i am having some trouble getting data from a find and then putting it in a select drop down. here is

[Rails] Re: attachment_fu and paperclip comparison needed

2010-05-24 Thread Ar Chron
Tom Mac wrote: Hi I did not get a reply to this. Any comment please? Tom Well, you've obviously done some of your research in order to quote the abilities of attachment_fu. What about paperclip? The source of a proper comparison should be yourself, as you are the one making the

[Rails] Re: Getting js variable value or form field value in js.rjs file

2010-05-24 Thread Max Williams
Frederick Cheung wrote: On May 24, 10:16�am, Max Williams li...@ruby-forum.com wrote: � #my code end I feel like this should be easy but can't figure it out. �Can anyone show me how? �I've tried just using page.call with some jquery but again can't work out how to get the resultant value

[Rails] Re: Two RJS visual effects will happen at the same time?

2010-05-24 Thread Frederick Cheung
On May 24, 2:26 pm, Jian Lin li...@ruby-forum.com wrote: But looks like they happen at the same time, instead of one after another.  Is there a way to make it happen one after another? The visual_effect takes a queue option, read something like http://script.aculo.us/docs/EffectQueues.html

[Rails] Re: Hi, how can I split line length in Rails?

2010-05-24 Thread Marnen Laibow-Koser
Ainar Abramovich wrote: Hi to everyone! I need to split one long line in two or multiple lines.. how can I do that? I have a form where you can write in for example 200 character long line (a...), when I submit it(line contains no spaces), char line updates in my blog, but the only

[Rails] Re: Hi, how can I split line length in Rails?

2010-05-24 Thread axelsef
use text_area for example %= text_area(:product,:description ,:size=100x10,:disabled=disabled) % I hope that will help. On May 24, 3:13 pm, Ainar Abramovich youhubcommun...@gmail.com wrote: Hi to everyone! I need to split one long line in two or multiple lines.. how can I do that? I have a

[Rails] Re: Active Directory in Ruby on rails

2010-05-24 Thread imdwalrus
Active Directory (http://en.wikipedia.org/wiki/Active_directory) is Microsoft's implementation of LDAP (http://en.wikipedia.org/wiki/ LDAP). I use the ruby-net-ldap gem (http://net-ldap.rubyforge.org/) to access it. Comments in the code provide an overview of LDAP, document the methods and

[Rails] top 10/most popular lists

2010-05-24 Thread badnaam
What's the best way to handle views that show the top 10/most popular/ Recently updated/most commented type listing? Should I have a separate model that is populated with records from other models by a background job or should I need to use some sort of caching? Perhaps both? Thanks! -- You

[Rails] Problems with parsing params for Active Record

2010-05-24 Thread tonymocha
Hi, I have come into an odd problem that I couldn't figure out why. Basically, what I did is to save a record from the form, but there's some field that parsed to the active record returns as nil. Example: article = Article.new({title=halo world,content=lorem ipsum,

[Rails] Re: Multiple Models in one form

2010-05-24 Thread slindsey3000
Thanks all! On May 8, 4:03 pm, Marnen Laibow-Koser li...@ruby-forum.com wrote: slindsey3000 wrote: I have had the worst time getting my forms to accept input for more than one model.  I tried using accepts_nested, and other techniques and finally got it all working.  But it was not fun. I

[Rails] Re: Re: XMLHttpRequest and Rails

2010-05-24 Thread Ralph Shnelvar
RJS templates are what you're looking for. Cody Fauser's pdf document with the same title at O'Reilly is the best $10 bucks you'll ever spend on this. HTH, Bill It's a terrific article that is quite out-of-date. Now I have to struggle to update the deprecated stuff. -- Posted via

[Rails] Running .exe External File in Ruby

2010-05-24 Thread anon_comp
Just need some help on how to run an .exe file in Ruby. I tried the code: f = IO.popen(C:\analog 6.0\analog.exe) puts f.readlines Which I had a bit of suspicion that it didn't work, and it didn't. Help please, thanks. -- You received this message because you are subscribed to the Google

[Rails] Installing gem from source

2010-05-24 Thread pepe
I need to install the latest actionwebservice from source. I have spent quite a bit of time looking for info on the net and reading books but couldn't find a clear and cut set of instructions about how to do this. This is the first time I try to build a gem from source and I am unsure as how to

[Rails] Re: Problem Installing Rails 3

2010-05-24 Thread anon_comp
You need to get into the system. Try typing sudo (aka super user/super admin) $ sudo it'll prompt you to put in your password if you are the admin of your computer. Once you're in and have the permisison, you can install rails. (sudo will stay in your command prompt until you exit from it) $

[Rails] Get System Variable

2010-05-24 Thread Joshua Martin
Does anyone know how I can get a system variable like JAVA_HOME or JBOSS_HOME from within Rails/Ruby? -- _ Joshua S. Martin -- You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send

[Rails] Re: Installing gem from source

2010-05-24 Thread anon_comp
What system are you using and have you installed gem yet? If you don't know, you can simply see if you installed it by typing in your OS console gem -v this should give you what version of gem you're running on or nothing at all if you haven't installed gem. On May 24, 2:10 pm, pepe

[Rails] Re: Problem Installing Rails 3

2010-05-24 Thread anon_comp
sorry didn't read your question completely You can choose your version using this command: rails _2.3.5_ --version You can change between versions if you do this and shouldn't harm whatever project you have under an old rails verion On May 24, 2:10 pm, anon_comp neocools...@gmail.com wrote:

[Rails] Re: Re: XMLHttpRequest and Rails

2010-05-24 Thread Marnen Laibow-Koser
Ralph Shnelvar wrote: RJS templates are what you're looking for. Cody Fauser's pdf document with the same title at O'Reilly is the best $10 bucks you'll ever spend on this. HTH, Bill It's a terrific article that is quite out-of-date. Now I have to struggle to update the

[Rails] Re: Installing gem from source

2010-05-24 Thread pepe
I'm on Windows. The currently installed version of the gem is 1.2.6 but that is causing conflicts with actionpack. This is the last step to try and solve a conflict in my application using web services. I am trying to install from source because I made a change to the required versions of other

[Rails] Re: Problem Installing Rails 3

2010-05-24 Thread Robert
Thanks. I do understand that. However, my question is that if I execute the command sudo gem install rails --pre, won't I be overwriting my existing Rails 2.3.5 executable which resides in /usr/ bin? That's what I'm really worried about. I'd like to be able to have both Rails 2.3.5 and the

[Rails] how to pass javascript variable to controller

2010-05-24 Thread nirosh
i have a JavaScript variable and i need to pass that to controller with the remote_function method. how do i pass this? -- 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-t...@googlegroups.com.

[Rails] Re: Installing gem from source

2010-05-24 Thread anon_comp
Maybe you can try updating your gem. I have 1.3.7 You also don't have to worry about changing the version of Rails becuase you can dictate what version you want Windows to run by using the code: rails _2.3.7_ --version 2.3.7 being the version you want to change it to. On May 24, 2:28 pm, pepe

[Rails] Re: Re: XMLHttpRequest and Rails

2010-05-24 Thread Ralph Shnelvar
Or skip the RJS and just write JavaScript. I tend to think that RJS is one of the more pointless features of Rails... Best, -- Marnen Laibow-Koser http://www.marnen.org mar...@marnen.org Which is exactly what I have been trying to do! But I _still_ can't find a decent tutorial that

[Rails] Re: Problem Installing Rails 3

2010-05-24 Thread anon_comp
I'm sorry. I wouldn't be able to know as I've never installed Rails 3 Hopefully someone here has and will be able to help you. On May 24, 2:32 pm, Robert robert...@gmail.com wrote: Thanks.  I do understand that.  However, my question is that if I execute the command sudo gem install rails

Re: [Rails] Re: Problem Installing Rails 3

2010-05-24 Thread Hassan Schroeder
On Mon, May 24, 2010 at 11:32 AM, Robert robert...@gmail.com wrote: Thanks.  I do understand that.  However, my question is that if I execute the command sudo gem install rails --pre, won't I be overwriting my existing Rails 2.3.5 executable which resides in /usr/ bin?  That's what I'm really

[Rails] Re: Get System Variable

2010-05-24 Thread Joshua Martin
For anyone still interested, I found that I can use ENV['JBOSS_HOME'] on JRuby; haven't checked if it works on C Ruby, but I would guess it does. On Mon, May 24, 2010 at 2:13 PM, Joshua Martin josmar52...@gmail.comwrote: Does anyone know how I can get a system variable like JAVA_HOME or

[Rails] Re: Installing gem from source

2010-05-24 Thread pepe
Every time I try to update actionwebservice the system tells me there is nothing to update. I tried installing the gem specifying version 2.3.2 (apparently the latest) and it couldn't find it. In any case that would not change much because in the gemspec file it still says that it requires

[Rails] Re: Problems with parsing params for Active Record

2010-05-24 Thread Frederick Cheung
On May 24, 6:01 pm, tonymocha mochat...@gmail.com wrote: Hi, I have come into an odd problem that I couldn't figure out why. Basically, what I did is to save a record from the form, but there's some field that parsed to the active record returns as nil. Example: article =

[Rails] Re: Installing gem from source

2010-05-24 Thread Frederick Cheung
On May 24, 7:10 pm, pepe p...@betterrpg.com wrote: I need to install the latest actionwebservice from source. I have spent quite a bit of time looking for info on the net and reading books but couldn't find a clear and cut set of instructions about how to do this. This is the first time I

[Rails] Re: Running .exe External File in Ruby

2010-05-24 Thread Frederick Cheung
On May 24, 6:56 pm, anon_comp neocools...@gmail.com wrote: Just need some help on how to run an .exe file in Ruby. I tried the code: f = IO.popen(C:\analog 6.0\analog.exe) puts f.readlines That's probably because you haven't escaped those backslashes. Fred -- You received this message

[Rails] Re: question on layouts

2010-05-24 Thread Joao Silva
I understand the idea of having apache serving static content but anyways what do you think about this as i am with similar question in mind. #controller class HomeController ApplicationController def index page = params['page'] if page begin render page_views/ + page

[Rails] Re: question on layouts

2010-05-24 Thread Joao Silva
I understand the idea of having apache serving static content but anyways what do you think about this as i am with similar question in mind. #controller class HomeController ApplicationController def index page = params['page'] if page begin # page var is the same as

[Rails] Re: Running .exe External File in Ruby

2010-05-24 Thread anon_comp
Wow, I feel extremely stupid that the solution was right in front of my eyes. Thanks Fred On May 24, 2:51 pm, Frederick Cheung frederick.che...@gmail.com wrote: On May 24, 6:56 pm, anon_comp neocools...@gmail.com wrote: Just need some help on how to run an .exe file in Ruby. I tried the

[Rails] Re: Authenticated SSL communication between two rails apps

2010-05-24 Thread Julien Cornuwel
On 24 mai, 15:56, Peter De Berdt peter.de.be...@pandora.be wrote: On 24 May 2010, at 15:16, Julien Cornuwel wrote: I've been gooogling around for quite some time now and I didn't find a solution. If I missed it, feel free to RTFM me (with a link, please) ;-)

Re: [Rails] Re: Re: XMLHttpRequest and Rails

2010-05-24 Thread Hassan Schroeder
On Mon, May 24, 2010 at 11:38 AM, Ralph Shnelvar li...@ruby-forum.com wrote: But I _still_ can't find a decent tutorial that explains how to send an XHR request to a RoR app and what to do on the server side to process the request. ? AJAX tutorial turns up quite a list on Google... There's no

[Rails] Re: Problems with parsing params for Active Record

2010-05-24 Thread xeon
Thanks for reply Frederick. Is a new project. I didn't use any plugins. More funny thing is I manually set the attributes without problem. Example: article.project_id=1 It works. However, not for parsing by array. I have did a few project before, this is the first time encounter this funny

[Rails] Re: Problem Installing Rails 3

2010-05-24 Thread Robert
I think this article by Brian Cardarella may answer my question. I'll figure this out and document what I had to do for all the other noobs out there. http://cardarella.blogspot.com/2010/01/rails-2-rails-3-side-by-side.html On May 24, 11:41 am, Hassan Schroeder hassan.schroe...@gmail.com wrote:

[Rails] Re: how to pass javascript variable to controller

2010-05-24 Thread Robert Walker
nirosh wrote: i have a JavaScript variable and i need to pass that to controller with the remote_function method. how do i pass this? The same way you pass any parameters using HTTP. You can either put them in the query string or in the form data of a POST request. Make sure you encode them

[Rails] adding to a sortable_element

2010-05-24 Thread Damon Mannion
Am adding to a sortable list using Ajax, and to get the Scriptaculous effects to kick in after the add, the only way I have found is by re-executing sortable_element. Can anyone suggest a better way of doing this, as the eval in here is not good. %= link_to_remote Add, :url = { :controller =

Re: [Rails] Re: Re: XMLHttpRequest and Rails

2010-05-24 Thread steve ross
On May 24, 2010, at 11:38 AM, Ralph Shnelvar wrote: Or skip the RJS and just write JavaScript. I tend to think that RJS is one of the more pointless features of Rails... Best, -- Marnen Laibow-Koser http://www.marnen.org mar...@marnen.org Which is exactly what I have been trying to

[Rails] Re: Installing gem from source

2010-05-24 Thread pepe
Fred comes once again to the rescue! :) Thanks buddy. I owe you (another) one. Unfortunately I am running into other problems now but I think I'll be OK after this major (for me) hurdle. On May 24, 2:50 pm, Frederick Cheung frederick.che...@gmail.com wrote: On May 24, 7:10 pm, pepe

[Rails] Re: Problems with parsing params for Active Record

2010-05-24 Thread Joao Silva
Hi Frederick, How about : article = Article.new({:title =halo world,:content=lorem ipsum, :tags=test,article,fun,:project_id=1}) This example can be found at http://api.rubyonrails.org/classes/ActiveRecord/Base.html Passing data this way requires an hash therefore :title = bla bla as we are

[Rails] Re: Problems with parsing params for Active Record

2010-05-24 Thread Joao Silva
Hi Frederick, How about : article = Article.new(:title =halo world,:content=lorem ipsum, :tags=test,article,fun,:project_id=1) This example can be found at http://api.rubyonrails.org/classes/ActiveRecord/Base.html Did it worked out? On May 24, 9:11 pm, xeon xeo...@gmail.com wrote: Thanks

[Rails] Re: Hi, how can I split line length in Rails?

2010-05-24 Thread Marnen Laibow-Koser
axelsef wrote: use text_area for example %= text_area(:product,:description ,:size=100x10,:disabled=disabled) % I hope that will help. On May 24, 3:13�pm, Ainar Abramovich youhubcommun...@gmail.com That's a really bad solution. Disabled input objects are usually a sign that you're

[Rails] Rspec unit test fails sometimes (validation race condition)

2010-05-24 Thread Milan Dobrota
I have code similar to this: class Post has_many :comments end class Comment belongs_to :post validate :must_not_exceed_ten def must_not_exceed_ten errors.add_to_base('Too many comments') unless post.comments.length 10 end end and in the specs (Rspec + machinist): post =

[Rails] Re: Rspec unit test fails sometimes (validation race condition)

2010-05-24 Thread Milan Dobrota
In the specs it is actually 10.times instead of 9. Milan Dobrota wrote: post = Post.make 9.times { Comment.make(:post = post) } comment = Comment.new(:post = post) comment.save.should be_false -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed

[Rails] Accessing session data from a background worker

2010-05-24 Thread PierreW
Hi guys, I have been trying to access session data (I am using the ActiveRecordStore option) from a background process (Workling in my case - but I suspect it should be the same for others). It seems to me it should be fairly obvious since I can pass the session_id to the background and the

[Rails] Re: Rspec unit test fails sometimes (validation race conditi

2010-05-24 Thread Marnen Laibow-Koser
Milan Dobrota wrote: In the specs it is actually 10.times instead of 9. Milan Dobrota wrote: post = Post.make 9.times { Comment.make(:post = post) } comment = Comment.new(:post = post) comment.save.should be_false Well, there's your problem, then -- you've already made your 10th comment!

[Rails] Re: does changing to_param() have any side effect?

2010-05-24 Thread Marnen Laibow-Koser
M Daubs wrote: Jian, This was a common practice a while ago but I would recommend against changing to_params. Why? I can't think of a good reason. It will work but my experience has been that code gets messy as you find fringe cases. Huh? I HIGHLY HIGHLY HIGHLY recommend you look

[Rails] Re: Rspec unit test fails sometimes (validation race conditi

2010-05-24 Thread Milan Dobrota
No because validations happen before the object is saved. Validation will pass and the object will get saved properly. Well... sometimes. Sometimes not. Marnen Laibow-Koser wrote: Well, there's your problem, then -- you've already made your 10th comment! BTW, you should consider

Re: [Rails] Re: does changing to_param() have any side effect?

2010-05-24 Thread Philip Hallstrom
On May 24, 2010, at 4:11 PM, Marnen Laibow-Koser wrote: M Daubs wrote: Jian, This was a common practice a while ago but I would recommend against changing to_params. Why? I can't think of a good reason. It will work but my experience has been that code gets messy as you find

[Rails] Re: SQLServer on Rails

2010-05-24 Thread ct9a
guys, It's interesting. Did the post below solve the problem? On May 19, 11:18 am, jason white jasonwhite...@gmail.com wrote: this may helphttp://www.codecapers.com/post/A-Ruby-on-Rails-Tutorial-for-NET-Devel... Jason -- You received this message because you are subscribed to the Google

[Rails] XSS and partials in Rails 2.3.7

2010-05-24 Thread Dee
Hey all, Just wondering if there is any reason that the new XSS safety code in 2.3.7 is escaping my partials. That don't seem right! I've overcome it temporarily by throwing in a raw like this: %= render raw :partial = 'mypartial' % It's also escaping any inline SCRIPT tags in the templates.

[Rails] Re: XSS and partials in Rails 2.3.7

2010-05-24 Thread Dee
Sorry, I had a little typo in my code. That should read: %= raw render :partial = 'mypartial' % (Note the order in which raw is called.) On May 24, 8:38 pm, Dee dger...@gmail.com wrote: Hey all, Just wondering if there is any reason that the new XSS safety code in 2.3.7 is escaping my

[Rails] Re: Looking for Easy Rails hosting

2010-05-24 Thread Joshua Partogi
On May 21, 11:29 am, Marnen Laibow-Koser li...@ruby-forum.com wrote: Also cloud hosting is more expensive than 'classic' hosting unless you plan on being the next Facebook... Nope.  Look at Rackspace Cloud's pricing and say that again with a straight face. Actually Rackspace cloud can

[Rails] Rails 2.3.6 and Authlogic 2.1.4 or 2.1.3

2010-05-24 Thread Jeffrey L. Taylor
In the test environment, logging out and back in is not working for me. The log for the first login looks like this: Processing UserSessionsController#create (for 127.0.0.1 at 2010-05-24 19:53:57) [POST] Parameters: {user_session={remember_me=true, password=[FILTERED], login=test},

[Rails] Re: top 10/most popular lists

2010-05-24 Thread Ritchie
Check out the :counter_cache option of belongs_to. If you order by that and limit to 10, you'll probably have what you're after. /Ritchie On May 25, 12:42 am, badnaam asitkmis...@gmail.com wrote: What's the best way to handle views that show the top 10/most popular/ Recently updated/most

[Rails] Where to start debugging

2010-05-24 Thread sso
Hi, I've adopted a project that uses some rails features I'm not quite used to yet. (ie merb, haml) There is a snippet below. I'm not even sure what other part of the code to include to help with this. I'm open to suggestions :) $ merb ... ... ... ~ Compiling routes...

[Rails] Newbie Q - JSON

2010-05-24 Thread Henry Oss
The recently released Google maps API v3 returns geocoding info in json format as shown below. I am sure there is an elegant way to extract the lat/lng but I have failed to find it after many attempts - can anyone help? Thanks in advance. { status: OK, results: [ { types: [

[Rails] Re: top 10/most popular lists

2010-05-24 Thread badnaam
Thanks! Let me clarify. On my home page, I would like to show the following top 10 clubs in your area most popular comments in your area popular events in your area.. . . and so on. This view will essentially show 10-15 records from 7-8 models. Which is a lot of queries and of course, its the

[Rails] Re: how to pass javascript variable to controller

2010-05-24 Thread nirosh
how do i access the passing variable in controller. i have done the passing variable part and when i use params[:variable_name] it gives error so could u please explain that a bit? nirosh -- You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group.

[Rails] Re: Newbie Q - JSON

2010-05-24 Thread Jeff Lewis
Hi Henry, Doesn't include any err testing/checking, but ... you could do something like: ### in some rails project root: $ cat ./tmp/t.runnable def parse_lat_lng(json_str) lat, lng = [0.0, 0.0] location = JSON.parse(json_str)['results'][0]['geometry'] ['location'] lat, lng =

[Rails] Re: Installing gem from source

2010-05-24 Thread pepe
Well, got all the kinks solved and now my application is working just fine. Thanks a lot Fred, without your comments on this and my other thread I don't think I would have made it. On May 24, 2:50 pm, Frederick Cheung frederick.che...@gmail.com wrote: On May 24, 7:10 pm, pepe p...@betterrpg.com

[Rails] Re: Accessing session data from a background worker

2010-05-24 Thread Jeff Lewis
How about just passing in the session data hash when you call the particular workling ob method, something like: ### in ./app/workers/foo_worker.rb class FooWorker Workling::Base def bar(options) session_data = options[:session_data]) # do something with session.data hash ...

[Rails] Re: Where to start debugging

2010-05-24 Thread Marnen Laibow-Koser
sso wrote: Hi, I've adopted a project that uses some rails features I'm not quite used to yet. (ie merb, haml) Those aren't Rails features as such. Haml is a separate library -- a template language that's a superior alternative to ERb (and that you should learn...). Merb, though, is a

Re: [Rails] XSS and partials in Rails 2.3.7

2010-05-24 Thread Jeremy Kemper
On Mon, May 24, 2010 at 5:38 PM, Dee dger...@gmail.com wrote: Just wondering if there is any reason that the new XSS safety code in 2.3.7 is escaping my partials. That don't seem right! Definitely not right! Are you using the latest rails_xss plugin from http://github.com/rails/rails_xss ?

[Rails] rake rails:freeze:gems bug in rails 2.3.5?

2010-05-24 Thread Dale
Hi All, Not sure if this is a bug or expected behavior. I've pasted my log below, but basically the first time that I run rake rails:freeze:gems, I get action* all unpacked into app/vendor/ rails.the 2nd time I run it? I only get vendor/railties/* Something I've done wrong? Thanks,

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