[Rails] Foreign-key field based on linetype

I am a beginner in Ruby on Rails. I would like to make the following database model: Package (has_many packagelines) Packageline (belongs_to package) The package line can be one of 3 things: entity, item or service, so I would like to have a line type with the options entity, item or service.

Re: [Rails] Nested loops through one model

On Thu, Feb 19, 2015 at 5:57 AM, TTambe tambe...@gmail.com wrote: Someone suggested that I use local variables like this: % @pin_albums.each do |pin| % %= (last_artist ||= nil) != pin.artist ? (last_artist = pin.artist) : '' % | %= link_to pin.album, copy_pin_path(pin) % br/ % end %

Re: [Rails] Foreign-key field based on linetype

On 19 February 2015 at 08:44, Maarten Van Essen li...@ruby-forum.com wrote: I am a beginner in Ruby on Rails. I would like to make the following database model: Package (has_many packagelines) Packageline (belongs_to package) The package line can be one of 3 things: entity, item or

[Rails] Re: Error in link_to

On Thursday, February 19, 2015 at 10:25:43 AM UTC, Bruno Oliveira wrote: td%= link_to article.title, articles_path(article) %/td That should be article_path(article) (note the singular). articles_path returns the path for the collection as a whole. It's not expecting an article so ends

[Rails] Error in link_to

I'm with a problem using link_to. This is my code: h1Listing articles/h1 %= link_to 'My Blog', controller: 'articles' % %= link_to 'New article', new_article_path % table tr thTitle/th thText/th /tr % @articles.each do |article| % tr td%= link_to article.title,

Re: [Rails] Nested loops through one model

Someone suggested that I use local variables like this: % @pin_albums.each do |pin| % %= (last_artist ||= nil) != pin.artist ? (last_artist = pin.artist) : '' % | %= link_to pin.album, copy_pin_path(pin) % br/% end % This gives me the same result as my original code: The Beatles | Let It

[Rails] Web service in Ruby on Rails

Hi, I am looking for creating web service to access model. Can anyone help me out with this because I want to access this using different source for which I need web service. Thanks. -- You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To

[Rails] Rails gsoc 2015

Hi, Can I start working on some of the project from now onwards for better understanding of ideas which will be there this time in order to have better chances of selection. I am using rails architecture from long time and very much interested in developing or contributing in rails. Can I know

Re: [Rails] Nested loops through one model

Yes, the above was a paste from my actual code. I added the parentheses, but there was no change. I added %= last_artist % and the output was just each artist again. So it seems that there is something wrong with teh portion that checks last_artist against pin.artist. On Thu, Feb 19, 2015 at 9:13

[Rails] [JOBS] Ruby on Rails Developer needed - San Diego, CA

Greetings! We are seeking a Ruby Ruby on Rails Developer with experience working on custom coding projects. Our client is customizing their product and they are adding developers to round out the team. Senior Developer should be a Ruby 'evangelist' of sorts who keeps up with the latest and

[Rails] [JOBS] Ruby on Rails Developer - NYC

Synechron is seeking a Ruby on Rails Lead Developer to be involved in building a Ruby on Rails development environment on Windows. Synechron’s Data Strategy and Architecture group is considered a leading thought leader for the global financial services industry for defining and implementing

Re: [Rails] Web service in Ruby on Rails

On Thu, Feb 19, 2015 at 5:28 AM, Puneet Agarwal puneet.241994.agar...@gmail.com wrote: I am looking for creating web service to access model. That's pretty much what Rails gives you out of the box. What exactly are you having trouble with? Also:

[Rails] Non-English translators needed for open source project

Please forgive this intrusion, as this question relates to both Rails and Ruby. Some of you may know me better as captdowner. I'm emailing the Ruby-talk list to see if I can find some non-English speakers (particularly Rubyists, but not a hard requirement). I have a simple app called

Re: [Rails] Nested loops through one model

On 19 February 2015 at 13:57, TTambe tambe...@gmail.com wrote: Someone suggested that I use local variables like this: % @pin_albums.each do |pin| % %= (last_artist ||= nil) != pin.artist ? (last_artist = pin.artist) : '' % | %= link_to pin.album, copy_pin_path(pin) % br/ % end %

Re: [Rails] #link_to is throwing error - ArgumentError: arguments passed to url_for can't be handled.

On Wednesday, February 18, 2015 11:27:47 PM tamouse pontiki wrote: If I call link_to with helper like you are from rails console (running pry-rails), I get the same error. But when I put it into a view, it works Thanks. Then I'll create an issue ticket for this. --

Re: [Rails] Nested loops through one model

I actually ended up doing this which worked: % last_artist ||= nil % table id=artist tr thArtist/th th/th thAlbum/th /tr% @pin_albums.each do |pin| % % if last_artist != pin.artist % tr td%= pin.artist %/td td%= link_to image_tag(pin.image), pin