Re: [Rails] Activerecord has_many custom method

Have a look at rails scope. I’m pretty sure this is the functionality you are looking for. http://guides.rubyonrails.org/active_record_querying.html#scopes Basically, you define your association, then define a scope to retriev

Re: [Rails] uninitialized constant SessionController

your pointing your route to ‘session’ not ‘sessions’. It should be get ‘/login’ => ‘sessions#new, as: :login Matt > On Apr 3, 2016, at 5:14 PM, Rajinder Yadav wrote: > > I don't understand why I am getting the error "uninitialized constant > SessionController" when I use the path login_path v

Re: [Rails] helper function in database.yml not working from rake

Why not just use an environment variable. For example, <%= ENV[‘MY_DB_PASSWORD’] %>. Then you can export that from your specific environment or fire up your task with the environment var set, ex: `MY_DB_PASSWORD=letsparty rails s` > On Nov 17, 2015, at 4:20 AM, ruud wrote: > > hello group,

Re: [Rails] Making rails-api (rails 4.0.2/9) work with strong parameters.

Your payload looks like a string, is permit something you can call on a string object? > On Jul 24, 2015, at 9:31 PM, Donald Ziesig wrote: > > Hi All! > > I have been trying just about everything I can find on the web to make > rails-api work with strong_parameters but no matter what I do,

Re: [Rails] Unpermitted params security warning

try this: params.require(:receipt).permit(:store_id, :purchase_date, items_attributes: [:name, :amount, :unit_id, :quantity, :person_id, :project_id]) Matt > On May 26, 2015, at 8:26 PM, GeorgeFromTheBank wrote: > > Nobody knows about this seriously? > > On Sunday, May 24, 2015 at 3:54:05 PM

Re: [Rails] No route matches "/javascripts/eop-rails-external-vendor.js

have you searched for 'eop-rails-external-vendor’.. if its in the js manifest it usually doesn’t have an extension on it. > On May 14, 2015, at 9:36 AM, dasibre wrote: > > Weird bug in my application when running in production. I precompile my > assets, I keep getting > No route matches "/jav

Re: [Rails] Help with validation

I don’t think you want your model validating another models attributes like this but to answer the question you could put in a return statement. return errors.add(…) > On Apr 25, 2015, at 8:47 AM, Gm wrote: > > Hi, > > I'm trying to validate an array attribute "accepts_nested_attributes_for"

Re: [Rails] conditional layout question ? sidebar visible on all pages except the login page.

you could use current_page with route to check the page. Ex: render "sidebar" unless current_page?(login_path) Matt On Aug 13, 2014, at 2:20 AM, Roelof Wobben wrote: > Hello, > > Allmost all pages have the same layout except the login page. > There the sidebar with menu is not visible. > > Is

Re: [Rails] To create a Ruby on Rails app, does back-end need to occur before front-end?

I've handled projects both ways, If your Front end developer is not familiar with rails then I would have them create interactive mocks (all the interactions, etc but with static html) It's very easy for a developer to copy over the front end code and make the modifications so that it works prop

Re: [Rails] Soft Validation

You might be able to utilize html5 validation, all depends on the requirements. http://diveintohtml5.info/forms.html#validation On Apr 15, 2014, at 2:06 PM, Michael Roess wrote: > Hi all, > > Thanks for the suggestions. I was hoping to avoid client-side validations > just because it means re

Re: [Rails] Issue with autocomplete jquery.

change: //= require_directory ./vendor to //= require_tree ./vendor On Feb 14, 2014, at 3:00 PM, "James Davis, PhD" wrote: > > > On Friday, February 14, 2014 4:21:58 AM UTC-6, Sridhar Vedula wrote: > When I run my application in local machine the autocomplete functionality is > working good,

Re: [Rails] [Need advice] Dynamic URL pointing at controllers action

You could do this with a param in the url… possibly MD5 the customer email. Then you can call some method to check it. Something like = render "your_form" if portfolio_customer?(params[:customer]) #then in the model. def portfolio_customer?(customer_key) customer_key == Digest::MD5.hexdiges

Re: [Rails] (Jobs) Berlin-based job openings for Ruby on Rails developers (f/m)

it was a bit odd. Male / female is usually implied :) On Jul 3, 2013, at 6:29 PM, Johnneylee Rollins wrote: > Oh, that's so odd. > > Is that just cultural or do opportunities usually advertise towards one > gender over another? > > Are there jobs that are open to one gender but not the other

Re: [Rails] Link_to image_tag popup

Are you looking to open that link in a new tab? if so us :target => "_blank"… or are you looking for a lightbox style thing? If so checkout http://www.no-margin-for-errors.com/projects/prettyphoto-jquery-lightbox-clone/ its very easy to use. Matt On Jun 5, 2013, at 10:39 AM, Avi wrote: > H

Re: [Rails] Asset pipeline and jQuery scope

good to hear! Curious what was the issue? Matt On May 9, 2013, at 9:17 PM, Dave Castellano wrote: > Solved! > > -- > 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 unsubscribe fro

Re: [Rails] image_tag problem

I would use the inspector in the browser and see where the src is pointing to. That will give you a clue as to the path it is taking. Based on your email It **should be pointing to: src="/images/Smileimg2.jpeg". Also, checkout your image file name and make sure your casing is correct. Person

Re: [Rails] Asset pipeline and jQuery scope

also, could you create gist with your code? gist.github.com Matt On May 8, 2013, at 3:27 PM, buyzlots wrote: > Your coffeeScript looks fine, I don't think that error is in reference to > that as your coffee references '#big_image' and not 'big_image_div' what

Re: [Rails] Asset pipeline and jQuery scope

Your coffeeScript looks fine, I don't think that error is in reference to that as your coffee references '#big_image' and not 'big_image_div' what is 'big_image_div'? On May 8, 2013, at 1:22 PM, Dave Castellano wrote: > Hi, > I'm an amateur learning Rails, and having trouble understanding how

[Rails] Testing a helper that uses content_for

Hey guys, I'm having trouble testing a helper that uses content_for. I am using test::unit and hitting a road block. below is my code and below that is the error I am hitting. Any help would be much appreciated. Matt -- my helper def -- def page_title(title) content_for(:title) { "#{tit