[Rails] Re: Help for Functional Testing?

Hi Can't say what happens only based on this. Anyway please change above to def test_should_create_county County.destroy_all assert_difference('County.count') do post :create, :county => {:name=>"myname",:description=>"mydesc",:region_id=>"3" } end assert_redirec

[Rails] nicEdit image upload

Hi everyone I am new in ROR. Recently, I want to integrate nicEdit to my application. However, the default image upload functionality doesn't support upload image to local server. How can I upload image to local server with nicEdit? thanks in advance xiahong --~--~-~--~~~

[Rails] Re: ActiveResource xml element ordering

thanks, I am not sure how to make my model convert to xml for POST according to builder rules... currently it uses a hash to represent all fields and calls hash.to_xml but hash is unordered so no predictability. this is my specific problem :) Hassan Schroeder wrote: > On Mon, Aug 3, 2009 at 10:

[Rails] Re: ActiveResource xml element ordering

On Mon, Aug 3, 2009 at 10:56 PM, Slava Mikerin wrote: > I am using ActiveResource to integrate with a 3rd party service. > when calling MyModel.save a POST with xml is sent. > I need to make sure that xml is created with defined order of > elements (the service requires it)  How can I do that? >

[Rails] Help for Functional Testing?

Hi Below is my functional test code def test_should_create_county assert_difference('County.count') do post :create, :county => {:name=>"myname",:description=>"mydesc",:region_id=>"3" } end assert_redirected_to county_path(assigns(:county)) end And error message i got is 29

[Rails] ActiveResource xml element ordering

Hello, I am using ActiveResource to integrate with a 3rd party service. when calling MyModel.save a POST with xml is sent. I need to make sure that xml is created with defined order of elements (the service requires it) How can I do that? Some have suggested using rxml or builder, but I am not su

Re: SOLVED [Rails] Passenger, switching from development to production

On Mon, 2009-08-03 at 21:26 -0700, Craig White wrote: > It appears my http setup is working but I am getting an error when I try > to use a web browser to connect. > > All I have done so far is to change the setting from what was working in > httpd.conf and move it to ssl.conf (adding some ssl th

[Rails] Re: Activity Log - messages with links - Strategy?

Nice.. that seems like a good option. So assuming that im gonna use link_to to generate the HTML, I will have to generate the message in either the controller or view right? was hoping i could generate the message in the model keeping the controller clean. anyway, ill get on that. anymore ideas o

[Rails] [Job] Rails expert programmers needed for Canadian company

Hi folks, Castle Rock Research Corp (http://www.castlerockresearch.com/) is looking for talented Senior Web Developers with a history of commercial product & consumer-oriented web application design and high- end development and exposure to the full project life cycle. Should have Outstanding kno

[Rails] Rails sites

Hi Could you please give list of some popular sites which handle very huge data than twitter and more faster than that? Thanks in advance Sijo -- Posted via http://www.ruby-forum.com/. --~--~-~--~~~---~--~~ You received this message because you are subscribed

[Rails] Passenger, switching from development to production

It appears my http setup is working but I am getting an error when I try to use a web browser to connect. All I have done so far is to change the setting from what was working in httpd.conf and move it to ssl.conf (adding some ssl things) and I am using the same directory/set of files that was wo

[Rails] Re: Hi doubt in unit testing

Hi Colin the name field is made as validates_uniqueness_of :name so please let me know what i did is right or wrong though the name is different it is providing the error message Is this the right way to check uniqueness I got the information from from http://railstips.org/2009/1/8/test-or-di

[Rails] Re: Best Practice: Automatic session timeout/cleanup?

Hello-- On Aug 3, 2009, at 5:55 PM, Phoenix Rising wrote: > >> What is your motivation for removing these rows at all? Generally, >> large >> database tables that are properly indexed shouldn't pose much of a >> performance concern. > > The reasoning behind this is that I want old sessions th

[Rails] Authlogic::How to access current user from within a cache sweeper?

So I'm trying to follow along in Chad Fowler's Rails Recipes (recipe #59, Keeping track of who did what) and I simply want to access the current user from within my cache sweeper. Normally you just reference @current_user but that doesn't seem to be the case here. In Chad's example, he calls con

[Rails] Correctly upgrading ruby on MS Windows

Hi, I am looking for some guidance on the correct and/or most streamlined way to upgrade Ruby. Presently I am on Ruby version 1.8.6 patch level 111. I am looking to upgrade to version 1.8.6 patch level 287. When I tried downloading the ruby-1.8.6-p287-i386-mswin32.zip file I unzipped it and was

[Rails] Re: Best Practice: Automatic session timeout/cleanup?

> What is your motivation for removing these rows at all? Generally, large > database tables that are properly indexed shouldn't pose much of a > performance concern. The reasoning behind this is that I want old sessions that are inactive for 10 minutes to be terminated automagically. It's a "s

[Rails] Re: rake db:create => LIBMYSQL.DLL not found. how to solve??

> > I just experienced the same problem and after a Google on the phrase, > the general consensus among those who offered solutions worked for me > also. It seems that MySQL 5.1 does not play well with Ruby. I resolved > this by downloading the 5.0 version. More specifically: > “mysql-noinsta

[Rails] Re: I'm not sure what happened with my app - ActiveRecord Query

On Mon, Aug 3, 2009 at 5:35 PM, Alpha Blue wrote: > I moved the three tables to selects and the response time difference is > negligible about 50ms for the entire routine.  It also keeps the entire > routine formalized and uniform. Write some unit tests now to ensure it doesn't break again! Best

[Rails] Re: Best Practice: Automatic session timeout/cleanup?

On Mon, Aug 3, 2009 at 5:17 PM, s.ross wrote: > Well, what you are both looking at doing is: > > Session.delete_all, :conditions => ['updated_at < ?', 10.minutes.ago] > > That translates into a pretty quick database query, depending on the > number of sessions you anticipate having. WDYT? Right,

[Rails] Re: Best Practice: Automatic session timeout/cleanup?

Shouldn't your session timeouts and whatnot be handled by your server instead? -- 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: I'm not sure what happened with my app - ActiveRecord Query

I moved the three tables to selects and the response time difference is negligible about 50ms for the entire routine. It also keeps the entire routine formalized and uniform. -- Posted via http://www.ruby-forum.com/. --~--~-~--~~~---~--~~ You received this mes

[Rails] Re: Best Practice: Automatic session timeout/cleanup?

On Aug 3, 2009, at 4:53 PM, Hassan Schroeder wrote: > > On Mon, Aug 3, 2009 at 12:45 PM, Phoenix Rising > wrote: >> >> I'm developing an application where I need to have all sessions that >> have been inactive for X minutes (in this case, I'm thinking 10 >> minutes, but I'm flexible to a point) a

[Rails] Re: Best Practice: Automatic session timeout/cleanup?

On Mon, Aug 3, 2009 at 12:45 PM, Phoenix Rising wrote: > > I'm developing an application where I need to have all sessions that > have been inactive for X minutes (in this case, I'm thinking 10 > minutes, but I'm flexible to a point) automatically purged from the > database (using ActiveRecord ses

[Rails] Re: Refactoring and Improving my Rake Task

bingo bob wrote: > Oh, one other thing. Moving stuff to class methods makes sense I guess > as it makes the rakefile cleaner an I guess it's just the right thing to > do. > > Where do I put stuff though and what syntax. I mean so I have a > resort.rb in app/models/resort.rb so I guess that's w

[Rails] [ANN] ri_cal 0.7.5 Released

ri_cal version 0.7.5 has been released! * * A new Ruby implementation of RFC2445 iCalendar. The existing Ruby iCalendar libraries (e.g. icalendar, vpim) provide for parsing and generating icalendar files, but do not support important things like enumerating occur

[Rails] Re: For GIS applications

Colin Law wrote: [...] > I am suggesting that the map is not to be treated as an object any > more than a table is in a view. It is just a particular way of > viewing a set of markers, waypoints etc. Yes, that was sort of what I had in mind when I was talking about markers being primary. [...

[Rails] Re: Rails Database Query

Something along the lines of... Trail.find(:all, :include => [:trailreports], :order => ['trailreports.created_at DESC']) On Mon, Aug 3, 2009 at 12:57 PM, Nick wrote: > > Hi, > > I'm having trouble creating the right code to query the following: > > - I have a table of "trails" and a table of

[Rails] Re: site redirection

i have created a"test" folder inside my application publuc folder. Inside test foler i have created one .htaccess file that redirects to www.yahoo.com when i point my browser to it, redirects me to yahoo. But this htacces does not work inside my app's public folder, it just do not do the redirect.

[Rails] Re: Rails app going nuts at 100% cpu

Fernando Perez wrote: > Sorry, should read: acts_as_tree might be the trouble maker. You probably want awesome_nested_set anyway. Good luck with the rest of the tracking. I'm not sure I'd have the patience for all the stuff you've done! Best, -- Marnen Laibow-Koser http://www.marnen.org mar

[Rails] Re: Rails Database Query

Nick wrote: > Hi, > > I'm having trouble creating the right code to query the following: > > - I have a table of "trails" and a table of "trailreports" > - "trails" has a "hasmany" relationship with "trailreports" > - "trailreports" has a field "trail_id", "report" and "created_at" > field. > >

[Rails] Re: Best Practice: Automatic session timeout/cleanup?

What is your motivation for removing these rows at all? Generally, large database tables that are properly indexed shouldn't pose much of a performance concern. On Mon, Aug 3, 2009 at 3:45 PM, Phoenix Rising wrote: > > I'm developing an application where I need to have all sessions that > have b

[Rails] Re: Rails app going nuts at 100% cpu

Sorry, should read: acts_as_tree might be the trouble maker. -- 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 t

[Rails] Best Practice: Automatic session timeout/cleanup?

I'm developing an application where I need to have all sessions that have been inactive for X minutes (in this case, I'm thinking 10 minutes, but I'm flexible to a point) automatically purged from the database (using ActiveRecord session store). What I've done is created a simple rake task that j

[Rails] Re: Rails app going nuts at 100% cpu

Yeah buddy!!! Lightweight! It finally failed 7 hours and 40 minutes after my last update! I'm feeling lucky, because it's a tie break between 2 things: acts_as_list plugin (which might be clashing with acts_as_list) and my sitemap generator. This week long investigation and hunt will finally

[Rails] Re: New to Rails? Read This

Hello-- On Aug 3, 2009, at 12:50 PM, Alpha Blue wrote: > > Marnen Laibow-Koser wrote: >> Um, WTF? That's where logic is supposed to go. Exception handling >> supplements that logic; it doesn't replace it. >> There are times when it might be necessary (methods that >>> involve rake tasks etc. c

[Rails] Re: object.collections.include? a

Frederick Cheung wrote: > On Aug 3, 5:40�pm, Mark Ron wrote: > >> Why doesn't it use the include? method of the Array? (way faster and >> doesn't need db queries at all, since the association is already >> loaded.) Why does it need its own include? method? > > Presumably the association isn't a

[Rails] Re: I'm not sure what happened with my app - ActiveRecord Query

Test One: week_start_date =Time.now.beginning_of_week.to_date.strftime('%Y-%m-%d') week_end_date = Time.now.end_of_week.to_date.strftime('%Y-%m-%d') compiled_on = week_start_date..week_end_date tsos_offense = Team.find(10,1, :joins => [:tsos_offenses], :conditions => {:tsos_offenses => {:compile

[Rails] I'm not sure what happened with my app - ActiveRecord Query

Everything was working perfectly. I ran a few tests this morning in development and found a few errors and corrected them. Another thing I did was clear out "old data" in 4 tables. 3 of these tables are now having the same issue using the following query: week_start_date =Time.now.beginning_of

[Rails] Rails Database Query

Hi, I'm having trouble creating the right code to query the following: - I have a table of "trails" and a table of "trailreports" - "trails" has a "hasmany" relationship with "trailreports" - "trailreports" has a field "trail_id", "report" and "created_at" field. I would like to query the list

[Rails] Re: New to Rails? Read This

Marnen Laibow-Koser wrote: > Um, WTF? That's where logic is supposed to go. Exception handling > supplements that logic; it doesn't replace it. > There are times when it might be necessary (methods that >> involve rake tasks etc. come to mind) but overall, rescue is something >> everyone new t

[Rails] Re: object.collections.include? a

On Aug 3, 5:40 pm, Mark Ron wrote: > Why doesn't it use the include? method of the Array? (way faster and > doesn't need db queries at all, since the association is already > loaded.) Why does it need its own include? method? Presumably the association isn't actually loaded - the code in asso

[Rails] Re: For GIS applications

2009/8/3 Marnen Laibow-Koser : > > Colin Law wrote: > [...] >> I have a problem with YM4R however.  The concept there is to construct >> the map object in the controller and then display it in the view. > > It's been a while since I've touched that part of my codebase, so I had > temporarily forgo

[Rails] Re: threadsafe! & engines

Pinged core, it's a bug. On Mon, Aug 3, 2009 at 7:55 AM, Roger Pack wrote: > > Tyler Jennings wrote: >> I'm having a problem with rails 2.3.2, engines, and eager loading. >> There is a default set of eager_load_paths (the usual suspects under >> app/) that will be greedily required by rails at bo

[Rails] Re: site redirection

in fact my first attempt was exactly what heimdull suggest. But it does not worked. I think this has to be somthing related with passengerany other ideas? --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Ruby on R

[Rails] Re: Missing mislav-will_paginate - *SOLVED*

Yes, that is correct. In my environment.rb file it is listed as :version => '~> 2.2.3' but I removed that hash key so there is no reference to a version number. HTH! William On Aug 2, 2:20 pm, Eric wrote: > On Aug 2, 10:22 am, Michael Satterwhite > s.net> wrote: > > > Check outhttp://www.ruby

[Rails] Re: site redirection

I would use mod_rewrite and not mod_alias (RedirectMatch) for this task, and here is a example that will make sure you stay with www. # Force www.cadechristian.com RewriteCond %{HTTP_HOST} !^www\.cadechristian\.com [NC] RewriteRule ^/(.*) http://www.cadechristian.com/$1 [L,R=301] This

[Rails] Re: Using Select Helper

Please ignore. It was a problem with my migration file. Thanks --~--~-~--~~~---~--~~ 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 u

[Rails] Using Select Helper

I am having trouble getting the form select helper to use non-numeric values. The form is pasted below... I want the f.select to have values "home", "category", etc, not numeric values like shown. However, it does not seem to work to use ["Home Page", 'home']. >From what I can find in the guid

[Rails] Re: For GIS applications

Colin Law wrote: [...] > I have a problem with YM4R however. The concept there is to construct > the map object in the controller and then display it in the view. It's been a while since I've touched that part of my codebase, so I had temporarily forgotten that. I'm actually no longer quite

[Rails] Re: Json views

On Monday 03 August 2009, Nicholas Wieland wrote: > Hi *, I'm writing an API for my application, but I can't figure out > how to behave with the json frontend, where I need to do something > like @object.image.url. > Should I write a .json view or there's some special method for this > kind of pro

[Rails] Re: site redirection

even if i delete the htaccess(some say that passenger dont like htaccess) does not work --~--~-~--~~~---~--~~ 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-tal

[Rails] Json views

Hi *, I'm writing an API for my application, but I can't figure out how to behave with the json frontend, where I need to do something like @object.image.url. Should I write a .json view or there's some special method for this kind of problems ? I see to_json has a handy methods option that

[Rails] Re: site redirection

another thing i am using passenger for my app, maybe passenger do not like .htaccess in public directory...no idea??? --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this grou

[Rails] error loading rubygems from vendor_gem_source_index

I'm having trouble running script/generate due to the following error: ./script/../config/../vendor/rails/railties/lib/rails/vendor_gem_source_index.rb:1:in `require': No such file to load -- rubygems (LoadError) from ./script/../config/../vendor/rails/railties/lib/rails/vendor_gem_source

[Rails] Re: site redirection

hi, ok i tryed with RedirectMatch 301 ^/(.*) http://.../$1 and it does not worked, in fact this solution loads the site without any css. I am using the htaccess located in the public folder, do i have to configure something else for doing this Cheers On 31 jul, 18:40, Tim W wrote: > No

[Rails] object.collections.include? a

My question is about object.collections (AssociationProxy). We all know that it pretends to be an Array, but in reality it's actually an AssociationProxy. But, Why does it have its own db intensive include? method? Example: @product = Product.find 1 (product habtm categories) We have 1000 c

[Rails] Re: For GIS applications

2009/8/3 Marnen Laibow-Koser : > > Sijo Kg wrote: >> Hi >> >>  Yes I want to draw maps, dealing with geocoded data, > > I've been using YM4R for that.  I've only dealt with Google Maps, but I > understand that Mapstraction is very helpful if you're dealing with > multiple mapping services. > I wo

[Rails] Re: ActionController::RoutingError (No route matches "/say/hello" with {:method=>:get}):

Thank you for your reply. I guess I will have to live with it when I am adding new controllers without "restful routes" (not sure what that is but I'm about to go look now!). I guess for someone who was looking for a change from Tomcat and Java and was really exited about not having to restart hi

[Rails] Re: Activity Log - messages with links - Strategy?

Ram wrote: > Hi all, > > Im looking to write an activity log as part of the dashboard for one > of my apps. The log should show messages like > > "Vinay created the project Acme Inc Website", "You completed 2 tasks > in the project Acme Inc website" > > and so on. > > So i went about creating

[Rails] Re: New to Rails? Read This

Alpha Blue wrote: [...] > This is where rescue is a great feature that rails has implemented into > it. Actually, it's a basic Ruby feature. > How do you use it? Here's an example: > > def get_products(product_id) > begin > @products = Product.find(product_id) > rescue ActiveRecor

[Rails] Re: For GIS applications

Sijo Kg wrote: > Hi > > Yes I want to draw maps, dealing with geocoded data, I've been using YM4R for that. I've only dealt with Google Maps, but I understand that Mapstraction is very helpful if you're dealing with multiple mapping services. > As exacltly > according to the latlong inform

[Rails] Re: Rails app going nuts at 100% cpu

I have reactivated my whole application, except rcov_plugin for which I had not installed the gem on the production server. I don't if that's the cause, but now my app has been running flawlessly as if nothing ever happenned... -- Posted via http://www.ruby-forum.com/. --~--~-~--~

[Rails] Re: Correct format for errors returned from a REST server?

> a few links here might help. > http://www.google.com/search?rlz=1C1CHMA_enUS312US312&sourceid=chrome&ie=UTF-8&q=rails+how+to+render+500+text Those links seem to be mostly about formating code 500 errors for public viewing on a webpage. I think the easiest way to do this is to create a Rails

[Rails] Plugins / libraries for user-specific CSS?

Hi all, I'm creating a social networking site which (obviously) will be mostly user-created content. I'd like for users to also be able to have some control over the look of the site - ie for them to choose 'skins' or create a custom stylesheet overriding some of the basic CSS attributes so they

[Rails] Re: Missing mislav-will_paginate - *SOLVED*

On Aug 2, 2009, at 2:20 PM, Eric wrote: > > On Aug 2, 10:22 am, Michael Satterwhite s.net> wrote: >>> Check outhttp://www.rubygems.org/read/chapter/1for details on what's >>> going on here. >> >> It's working now. Thanks to all who helped. I especially appreciate >> the >> reference. While th

[Rails] Re: Decimal datatype and trailing zeros

On Aug 3, 12:29 pm, Peter De Berdt wrote: > On 03 Aug 2009, at 12:20, Franz Strebel wrote: > > >> There is a way to tell rails to not truncate at the first zero? > > > You can use sprintf to always force printing up to 3 decimal places, > > eg > > >  sprintf "%.3f", the_number > > Or even bette

[Rails] Re: New to Rails? Read This

== Rescue and Redirects == There are a lot of times that you'll find when you perform a query on your database that no records are found. Some people that are new to rails might do something like: if model.find(:all).empty? .. do somet

[Rails] Re: Could not find RubyGem rack (~> 1.0.0) (Gem::LoadError)

> error': Could not find RubyGem rack (~> 1.0.0) (Gem::LoadError) > from gem install rake? however, it should have installed rake gem because rake gem is a dependency of rails, so...maybe "gem install rails" will get you the right version. =r -- Posted via http://www.ruby-forum.com/.

[Rails] Re: Speed comparison between mac/linux and windows

> I was wondering if anything has changed since then (2008) and if rails/ > ruby is comparable performance wise on windows nowadays? A quick > search on the internet did not turn up anything past late 2008. It is still slower in windows, though less so if you use the mingw builds of ruby. http:

[Rails] Re: Sharing Gems and Ruby Interpreter among application serv

> Did anyone try that or has a suggestion or experience with shared > libraries among servers in a network? Maybe its performancewise a > disaster or there are other arguments against this idea. Probably not a problem performance-wise, just kind of pain to configure :) I think there is a way to

[Rails] Re: threadsafe! & engines

Tyler Jennings wrote: > I'm having a problem with rails 2.3.2, engines, and eager loading. > There is a default set of eager_load_paths (the usual suspects under > app/) that will be greedily required by rails at boot time when you're > running with threadsafe! on, and of course you can append you

[Rails] Re: Where to require openssl?

Fernando Perez wrote: > Hi, > > In one of my models I need to use openssl, but I don't know where to > place the: > -- > require 'openssl' > -- > statement? I'd put it in config/environment.rb -- Posted via http://www.ruby-forum.com/. --~--~-~--~~~---~--~~ You r

[Rails] Re: Proxy settings for rails apps

Ritvvij wrote: > My app calls a few web services. Sometimes when I move my laptop to a > proxy-ed internet area, the rails app fails. Do I need special > settings for proxy? Unless the proxy can be "magic" and pick up the requests for you, you'll need to somehow use the proxy server instead of d

[Rails] Re: select helper

PHEW. Works ! :-) thanks. with render :update that is. ta -- 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 t

[Rails] Re: Is there a way to support moneybookers in activemerchant

http://groups.google.com/group/activemerchant might help. =r On Aug 2, 5:56 am, gaoxt1983 wrote: > I'm not quite familiar with online payment. Is there anyone can > enlighten me with detail? --~--~-~--~~~---~--~~ You received this message because you are subscribe

[Rails] Re: Correct format for errors returned from a REST server?

On Aug 3, 5:31 am, John Small wrote: > What's the correct format for returning informative errors from a REST > server. Error code 500 isn't enough. I want to see a description of the > error, but how can I format the XML correctly to put some useful > information in. a few links here might he

[Rails] Re: select helper

Do you still have format.html ? render :update works for me. and i cant think of a cleaner way to do this.. On Aug 3, 5:31 pm, bingo bob wrote: > a,, > > seems like its doing it multiple times.. wierd..notice the time stamps. > > never does get me to the show action though. > > Processing R

[Rails] Re: select helper

a,, seems like its doing it multiple times.. wierd..notice the time stamps. never does get me to the show action though. Processing ResortsController#show (for 127.0.0.1 at 2009-08-03 13:29:06) [GET] Parameters: {"id"=>"18"} Resort Load (0.7ms) SELECT * FROM "resorts" WHERE ("resort

[Rails] Re: Updating attribute based on radio selection

this post will be useful in understanding the logic you need for this task. stars, css and the works is upto your own discretion.. http://blog.aisleten.com/2007/05/03/ajax-css-star-rating-with-acts_as_rateable/ On Aug 3, 4:58 pm, Tamilselvi Srinivasan wrote: > sorry,i have missed to paste the <

[Rails] Re: select helper

hmmm.. error messages? log outputs? does the Resort find sql query shoot off? from my experiments, the only workable solution is using render :update.. format.js { render :update do |page| page.redirect_to resort_path(@resort) end } but this actually sounds sil

[Rails] Re: Updating attribute based on radio selection

sorry,i have missed to paste the <%end%> in the post. actually i need to compare the selected nominee with the available nominees . if both are equal then i need to update the vote_count. so only i updated the model in view.. Eddy Josafat wrote: > Why are you doing model updating in the view

[Rails] Activity Log - messages with links - Strategy?

Hi all, Im looking to write an activity log as part of the dashboard for one of my apps. The log should show messages like "Vinay created the project Acme Inc Website", "You completed 2 tasks in the project Acme Inc website" and so on. So i went about creating an activities table with control

[Rails] Re: webcam image capturing

On 03 Aug 2009, at 13:47, Sijo Kg wrote: >and to be more precise I need something like this > > http://www.ustream.tv/get-started http://www.google.com/search?client=safari&rls=en-us&q=flash+capture+webcam&ie=UTF-8&oe=UTF-8 Best regards Peter De Berdt --~--~-~--~~---

[Rails] Re: select helper

ok, show in resorts controller now looks like this. def show @resort = Resort.find(params[:id]) respond_to do |format| format.html #default show.html.erb format.js { redirect_to resort_path(@resort) } end end but still no dice ! ? -- Posted via http://www.ruby-f

[Rails] Re: webcam image capturing

Hi and to be more precise I need something like this http://www.ustream.tv/get-started Sijo -- Posted via http://www.ruby-forum.com/. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" grou

[Rails] Re: Updating attribute based on radio selection

Why are you doing model updating in the view? Can you post the corresponding controller code? You use a loop to read every record in your table, and inside that loop, the line: voting.update_attribute('vote_count', voting.vote_count+1 ) updates every record adding one to the previous value. You

[Rails] Correct format for errors returned from a REST server?

What's the correct format for returning informative errors from a REST server. Error code 500 isn't enough. I want to see a description of the error, but how can I format the XML correctly to put some useful information in. This is a Rails client working with a non-Rails server. Thanks John Sma

[Rails] Re: select helper

You still need to write controller code to respond to ajax requests under the respond_to block @resort = Resort.find(params[:id]) respond_to do |format| format.html #default show.html.erb format.js { redirect_to resort_path(@resort) } end 2009/8/3 bingo bob > > damn i thought i had fixed by si

[Rails] Re: select helper

damn i thought i had fixed by simply removing the last bit of the line so it reads.. <%= select_tag :id, "-Select a resort" + options_from_collection_for_select (@resorts, :id, :name), :onchange => "new Ajax.Request('/resorts/'+(value), {asynchronous:true, evalScripts:true, method:'get'});" %>

[Rails] Re: select helper

SO CLOSE ! The select dropdown works fine and I can see from the dev log that it's trying to jump to the show action like this... Completed in 40ms (View: 28, DB: 1) | 200 OK [http://localhost/resorts/15?id=15] But it won't work, that's because I guess I need thte resulting URL to be simply

[Rails] webcam image capturing

Hi Could anybody please advice me to work with wecamera in Rails. What i want to do is to capture webcam images from a machine and send that data to a remote server there it needs to be processed. I have no idea of where to start.Please help Thanks in advance Sijo -- Posted via http://www.rub

[Rails] Re: Decimal datatype and trailing zeros

On 03 Aug 2009, at 12:20, Franz Strebel wrote: >> There is a way to tell rails to not truncate at the first zero? > > You can use sprintf to always force printing up to 3 decimal places, > eg > > sprintf "%.3f", the_number Or even better: number_with_precision http://api.rubyonrails.org/classe

[Rails] Re: Decimal datatype and trailing zeros

On Mon, Aug 3, 2009 at 11:37 AM, lucac81 wrote: > > There is a way to tell rails to not truncate at the first zero? You can use sprintf to always force printing up to 3 decimal places, eg sprintf "%.3f", the_number --~--~-~--~~~---~--~~ You received this messag

[Rails] Updating attribute based on radio selection

I have a table with question_id , nominees and vote_count in which the values are added manually as follows. ex: question_id nominees vote_count 1tamil 0 1selvi 0 20 30 30 using this i h

[Rails] Decimal datatype and trailing zeros

Hello I've encountered a little problem with zeros using the decimal data type Specifying a scale of 3 and inserting a number with 3 zeros after the point (for example 12345.000) it gets correctly stored in the database, but rails insists to show me the number only with the first zero after the po

[Rails] Re: select helper

Thanks Gents - am sure that'll be perfect for me, very interesting this Ajax stuff. I'll try it later and report back! bb -- Posted via http://www.ruby-forum.com/. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "

[Rails] Re: select helper

You will need to also send the authenticity token along with Ajax requests if its a request besides a GET request. Module: ActionController::RequestForgeryProtection::ClassMethods Read up on RJS, Proto

[Rails] Re: select helper

This should work <%= select_tag :resort_id, "-Select a resort"+options_from_collection_for_select (@resorts, :id, :name), :onchange => "new Ajax.Request('/resorts/'+ (value), {asynchronous:true, evalScripts:true, method:'get', parameters:'id=' + encodeURIComponent(value)});" %> Check the dev log

[Rails] Re: Background daemon

if you had initially set it to sending every hour and then changed it to every day in between, then u may have to re-start the daemon.. did you do that? but i second Michael.. you should be using a cron for this. On Aug 3, 7:47 am, Michael Guterl wrote: > Penelope West wrote: > > It's sending e-

[Rails] How to modify authentication to use against a bespoke database schema

Hi all, I am a little stuck for documentation. I am attempting to use authlogic in a project that is a mini app added to a much larger, established system. This system has a different way of storing user login information coming from multiple tables to that which is defaulted in authlogic. It al

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