| Error with redirections - Rails Posted: 09 Sep 2016 07:49 AM PDT I'm getting the error "404 not found" of my web page when I try to enter to some subdirections, here is the log of the issue: at=info method=GET path="/ubicacion" host=www.ifurniture.pe request_id=070be6fd-a9b4-46c9-8814-1febafe6ddbc fwd="190.234.105.100" dyno=web.1 connect=0ms service=59ms status=404 bytes=9968 Started GET "/ubicacion" for 190.234.105.100 at 2016-09-08 16:34:00 +0000 Processing by Refinery::PagesController#show as HTML Parameters: {"path"=>"ubicacion", "locale"=>:es} [1m[35mRefinery::Page Load (1.7ms)[0m SELECT "refinery_pages".* FROM "refinery_pages" INNER JOIN "refinery_page_translations" ON "refinery_page_translations"."refinery_page_id" = "refinery_pages"."id" WHERE "refinery_pages"."parent_id" IS NULL AND "refinery_page_translations"."locale" IN ('es', 'en') AND "refinery_page_translations"."slug" = 'ubicacion' ORDER BY "refinery_pages"."id" ASC LIMIT 1 [1m[36mRefinery::Page Load (0.9ms)[0m [1mSELECT "refinery_pages".* FROM "refinery_pages" WHERE "refinery_pages"."menu_match" = $1 ORDER BY "refinery_pages"."id" ASC LIMIT 1[0m [["menu_match", "^/404$"]] Rendered refinery/pages/404.html.erb within layouts/application (0.4ms) Rendered refinery/_site_bar.html.erb (0.1ms) [1m[35mRefinery::Page::Translation Load (1.5ms)[0m SELECT "refinery_page_translations".* FROM "refinery_page_translations" WHERE "refinery_page_translations"."refinery_page_id" = $1 [["refinery_page_id", 2]] [1m[36mRefinery::Page::Translation Load (1.8ms)[0m [1mSELECT "refinery_page_translations".* FROM "refinery_page_translations" WHERE "refinery_page_translations"."refinery_page_id" = $1[0m [["refinery_page_id", 1]] Rendered refinery/_head.html.erb (18.7ms) Rendered vendor/bundle/ruby/2.0.0/bundler/gems/refinerycms-80b1db39ad22/core/app/views/refinery/_javascripts.html.erb (0.1ms) Filter chain halted as :find_page rendered or redirected Completed 404 Not Found in 54ms (Views: 21.0ms | ActiveRecord: 19.0ms)
the web page is hosted on Heroku, the logs was take from there. this is the pages_controller.rb file: module Refinery class PagesController < ::ApplicationController include Pages::RenderOptions include Productos before_action :find_page, :set_canonical before_action :error_404, :unless => :current_user_can_view_page? # Save whole Page after delivery after_action :write_cache? # This action is usually accessed with the root path, normally '/' def home @posts = Blog::Post.newest_first.live.includes(:comments, :categories) render_with_templates? end # This action can be accessed normally, or as nested pages. # Assuming a page named "mission" that is a child of "about", # you can access the pages with the following URLs: # # GET /pages/about # GET /about # # GET /pages/mission # GET /about/mission # def show @productos = Refinery::Productos::Producto.all if should_skip_to_first_child? redirect_to refinery.url_for(first_live_child.url) and return elsif page.link_url.present? redirect_to page.link_url and return elsif should_redirect_to_friendly_url? redirect_to refinery.url_for(page.url), :status => 301 and return end render_with_templates? end protected def requested_friendly_id if ::Refinery::Pages.scope_slug_by_parent # Pick out last path component, or id if present "#{params[:path]}/#{params[:id]}".split('/').last else # Remove leading and trailing slashes in path, but leave internal # ones for global slug scoping params[:path].to_s.gsub(%r{\A/+}, '').presence || params[:id] end end def should_skip_to_first_child? page.skip_to_first_child && first_live_child end def should_redirect_to_friendly_url? requested_friendly_id != page.friendly_id || ( ::Refinery::Pages.scope_slug_by_parent && params[:path].present? && params[:path].match(page.root.slug).nil? ) end def current_user_can_view_page? page.live? || authorisation_manager.allow?(:plugin, "refinery_pages") end def first_live_child page.children.order('lft ASC').live.first end def find_page(fallback_to_404 = true) @page ||= case action_name when "home" Refinery::Page.find_by(link_url: '/') when "show" Refinery::Page.friendly.find_by_path_or_id(params[:path], params[:id]) end @page || (error_404 if fallback_to_404) end alias_method :page, :find_page def set_canonical @canonical = refinery.url_for @page.canonical if @page.present? end def write_cache? # Don't cache the page with the site bar showing. if Refinery::Pages.cache_pages_full && !authorisation_manager.allow?(:read, :site_bar) cache_page(response.body, File.join('', 'refinery', 'cache', 'pages', request.path).to_s) end end end end
this is the ubicacion.html.erb file: <section class="background-image"> <div class="container"> <h1>Frase de fuerza aquí</h1> </div> </section> <section class="map container"> <h2>Ubícanos</h2> <div class="left"> <article class="address" id="direccion1"> <span>Dirección 1</span> <ul> <li><i class="fa fa-map-marker"></i> Av. Nombre de la Calle 111 Departamento - Perú</li> <li><i class="fa fa-phone"></i> (01)-2222222</li> </ul> </article> <article class="address" id="direccion2"> <span>Dirección 2</span> <ul> <li><i class="fa fa-map-marker"></i> Av. Nombre de la Calle 111 Departamento - Perú</li> <li><i class="fa fa-phone"></i> (01)-2222222</li> </ul> </article> <article class="address" id="direccion3"> <span>Dirección 3</span> <ul> <li><i class="fa fa-map-marker"></i> Av. Nombre de la Calle 111 Departamento - Perú</li> <li><i class="fa fa-phone"></i> (01)-2222222</li> </ul> </article> </div> <div class="right" id="overlay"><iframe id="map" src="https://www.google.com/maps/embed?pb=!1m14!1m12!1m3!1d3311.4313418937313!2d-75.75184435164877!3d-14.046904027645624!2m3!1f0!2f0!3f0!3m2!1i1024!2i768!4f13.1!5e0!3m2!1sen!2spe!4v1448313155975" height="450" frameborder="0" style="border:0" allowfullscreen></iframe></div> </section> <section class="register"> <div class="container"> <h2>Regístrate para recibir</h2> <%= form_tag '/suscribir', target: "_top" do %> <%= hidden_field_tag :group_name, 'suscriptores' %> <%= hidden_field_tag :group, 'newsletter' %> <%= text_field_tag :first_name, nil, type: "text", placeholder: "Nombre" %> <%= text_field_tag :email, nil, type: "email", placeholder: "Email", pattern: "[a-z0-9._%+-]+@[a-z0-9.-]+\.[a-z]{2,4}$", required: true %> <%= submit_tag "Enviar" %> <% end %> </div> </section>
The issue is too in other subdirections, I'll watch for your answers. |
| bootstrap datetimepicker bug Posted: 09 Sep 2016 07:48 AM PDT I have got a problem with a bootstrap datetimepicker. If I select for example 14:00, the component set time to 2:00 and it can´t change it. I have got a cs locale. This bug is only in hour, minutes view without a date. Screenshot: https://postimg.org/image/q4km0c5r5/ Have you got any idea please? |
| Filter using ransacker Posted: 09 Sep 2016 07:42 AM PDT I am using the next code to get a simple filter at the column created_at of the table A ransacker :by_resolved_at_in do Arel::Nodes::SqlLiteral.new("created_at") end This works fine. Now I want to extend my filter using a inner join with table B on A.id=B.id where B.column="x". Could you help me with the sintax to put this query in SqlLiteral? |
| seed_fu seeding multiple times Posted: 09 Sep 2016 07:38 AM PDT I have the following tables: create_table "fee_parameters", force: :cascade do |t| t.integer "fee_type_id", limit: 4 t.string "name", limit: 255 t.string "value", limit: 255 t.string "parameter_type", limit: 255 t.datetime "created_at", null: false t.datetime "updated_at", null: false end create_table "fee_rules", force: :cascade do |t| t.integer "fee_suite_id", limit: 4 t.integer "fee_parameter_id", limit: 4 t.string "name", limit: 255 t.float "multiplier", limit: 24 t.float "addend", limit: 24 t.datetime "created_at", null: false t.datetime "updated_at", null: false end
Models look like this: class FeeParameter < ActiveRecord::Base has_one :fee_rule belongs_to :fee_type end class FeeRule < ActiveRecord::Base belongs_to :fee_suite belongs_to :fee_parameter def self.strong_params_array(params) params.keys.map{|key| key.to_sym} end end
my seed file looks like this: FeeParameter.seed_once(:name, :value, :parameter_type, :fee_type_id) do |f| f.name = 'Visa subtotal' f.value = 'visa' f.parameter_type = 'currency' f.fee_type_id = 1 end FeeRule.seed_once(:fee_suite_id, :name, :fee_parameter_id, :multiplier, :addend) do |f| f.fee_suite_id = 1 f.name = "test" f.fee_parameter_id = 1 f.multiplier = 0.045 f.addend = 0 end
For some reason FeeParameter is created just once even after running seed_fu multiple times. But FeeRule creates a new, identical entry in the table every time I run seed_fu. |
| Sort json data alphabetically in ruby on rails Posted: 09 Sep 2016 07:52 AM PDT I have this data with me: [{:id=>250, :application_date=>"02/04/2016", :customer_number=>"", :customer_name=>"Neymar Silva Junior", :city=>"Auckland", :region=>"Auckland", :service=>"Electricity", :name=>"Bosco and Sons", :service_plan=>"Electricity Plan", :connection_type=>nil, :billing_method=>nil, :icp_number=>nil, :moving_date=>"", :supplier_commission=>21.0, :show_url=>"/applications/250"}, {:id=>257, :application_date=>"27/05/2016", :customer_number=>"", :customer_name=>"Ariel name Parra", :city=>"Dunedin", :region=>"Dunedin", :service=>"Electricity", :name=>"Bosco and Sons", :service_plan=>"Electricity Plan", :connection_type=>nil, :billing_method=>nil, :icp_number=>nil, :moving_date=>"28/05/2016", :supplier_commission=>21.0, :show_url=>"/applications/257"}, {:id=>291, :application_date=>"29/04/2016", :customer_number=>"aaaa", :customer_name=>"Neymar Silva Junior", :city=>"Auckland", :region=>"Auckland", :service=>"Electricity", :name=>"Bosco and Sons", :service_plan=>"Electricity Plan", :connection_type=>nil, :billing_method=>nil, :icp_number=>"", :moving_date=>"", :supplier_commission=>28.0, :show_url=>"/applications/291"}, {:id=>292, :application_date=>"29/04/2016", :customer_number=>"23223", :customer_name=>"Neymar Silva Junior", :city=>"Auckland", :region=>"Auckland", :service=>"Electricity", :name=>"Bosco and Sons", :service_plan=>"Electricity Plan", :connection_type=>nil, :billing_method=>nil, :icp_number=>"", :moving_date=>"", :supplier_commission=>21.0, :show_url=>"/applications/292"}]
I want to sort this data in two different ways, alphabetically(from A to Z) as well as Recursively(Z to A) according to its attributes in following scenarios: If the sort parameter is service_plan alphabetically it will sort as per this attribute from A to Z, if recursively then Z to A for this attribute and so on for all attributes. Id is integer so it should be sorted in increasing or decreasing order.
Moreover the nil value should not through an error and should be present in the result. Thanks in advance! |
| No confirmation paths / controller devise rails Posted: 09 Sep 2016 07:34 AM PDT i installed the devise gem and including the confirmable module but when i try to register it doesn't ask for a confirmation. When i type rake routes it shows just this; Prefix Verb URI Pattern Controller#Action new_user_session GET /gebruiker/sign_in(.:format) devise/sessions#new user_session POST /gebruiker/sign_in(.:format) devise/sessions#create destroy_user_session DELETE /gebruiker/sign_out(.:format) devise/sessions#destroy user_password POST /gebruiker/password(.:format) devise/passwords#create new_user_password GET /gebruiker/password/new(.:format) devise/passwords#new edit_user_password GET /gebruiker/password/edit(.:format) devise/passwords#edit PATCH /gebruiker/password(.:format) devise/passwords#update PUT /gebruiker/password(.:format) devise/passwords#update cancel_user_registration GET /gebruiker/cancel(.:format) devise/registrations#cancel user_registration POST /gebruiker(.:format) devise/registrations#create new_user_registration GET /gebruiker/sign_up(.:format) devise/registrations#new edit_user_registration GET /gebruiker/edit(.:format) devise/registrations#edit PATCH /gebruiker(.:format) devise/registrations#update PUT /gebruiker(.:format) devise/registrations#update DELETE /gebruiker(.:format) devise/registrations#destroy
As you can see no confirmation/new (gebruiker stands for user) But i did get a confirmation/new view when doing rails g devise:views And in my schema.rb you can see that the confirmable module is definitely added: create_table "users", force: :cascade do |t| t.string "email", default: "", null: false t.string "encrypted_password", default: "", null: false t.string "reset_password_token" t.datetime "reset_password_sent_at" t.datetime "remember_created_at" t.integer "sign_in_count", default: 0, null: false t.datetime "current_sign_in_at" t.datetime "last_sign_in_at" t.string "current_sign_in_ip" t.string "last_sign_in_ip" t.string "confirmation_token" t.datetime "confirmed_at" t.datetime "confirmation_sent_at" t.string "unconfirmed_email" t.datetime "created_at", null: false t.datetime "updated_at", null: false end
This was the migration file; class DeviseCreateUsers < ActiveRecord::Migration def change create_table(:users) do |t| ## Database authenticatable t.string :email, null: false, default: "" t.string :encrypted_password, null: false, default: "" ## Recoverable t.string :reset_password_token t.datetime :reset_password_sent_at ## Rememberable t.datetime :remember_created_at ## Trackable t.integer :sign_in_count, default: 0, null: false t.datetime :current_sign_in_at t.datetime :last_sign_in_at t.string :current_sign_in_ip t.string :last_sign_in_ip ## Confirmable t.string :confirmation_token t.datetime :confirmed_at t.datetime :confirmation_sent_at t.string :unconfirmed_email # Only if using reconfirmable ## Lockable # t.integer :failed_attempts, default: 0, null: false # Only if lock strategy is :failed_attempts # t.string :unlock_token # Only if unlock strategy is :email or :both # t.datetime :locked_at t.timestamps null: false end add_index :users, :email, unique: true add_index :users, :reset_password_token, unique: true add_index :users, :confirmation_token, unique: true # add_index :users, :unlock_token, unique: true end end
How can i bring back the confirmation_paths ? |
| Rails - How can I select records and those records has_many children without the query returning duplicates Posted: 09 Sep 2016 07:27 AM PDT given these models ModelOne has_many :model_twos ModelTwo belongs_to :model_one string :field_one
and given these records model_twos id field_one model_one_id 1 "val 1" 1 2 "val 2" 1 3 "val 3" 1 4 "val 4" 2 5 "val 5" 2 6 "val 6" 2
how can I retrieve all model_ones and those model_ones model_twos field_one values in one query without it returning 3 instances of each model_one I've tried various permutations of ModelOne.joins("LEFT JOIN model_twos ON model_twos.model_one_id = model_ones.id").select("DISTINCT model_ones.*, model_twos.field_one as model_two_field_one") but none give the result I'm looking for I'd like a rails way to do it, but I would also be happy with a sql query that would work |
| simple association works in console but not in application Posted: 09 Sep 2016 07:23 AM PDT I am trying to use a simple association to show user.email for workflows. def mail_notify_engineering @workflow = Workflow.where("Title like ?", "Engineer") @workflow = @workflow.first $temp1 = @workflow $temp2 = @workflow.user.email
When I run that, I get NoMethodError in ApplicationController#notify_engineering undefined method `email' for #<Workflow:0xb1ba8b8> Rails.root: C:/Users/cmendla/RubymineProjects/product_development Application Trace | Framework Trace | Full Trace app/mailers/application_mailer.rb:37:in `mail_notify_engineering' app/controllers/application_controller.rb:19:in `notify_engineering' Request Parameters: None
However, if I run the commands in the console, it seems to work. >> @workflow = Workflow.where("Title like ?", "Engineer") Workflow Load (3.0ms) EXEC sp_executesql N'SELECT [pd].[workflows].* FROM [pd].[workflows] WHERE (Title like N''Engineer'')' #<ActiveRecord::Relation [#<Workflow id: 3, title: "Engineer", user_id: 1, created_at: "2016-09-02 18:28:29", updated_at: "2016-09-02 18:28:29">]> >> @workflow = @workflow.first #<Workflow id: 3, title: "Engineer", user_id: 1, created_at: "2016-09-02 18:28:29", updated_at: "2016-09-02 18:28:29"> >> $temp2 = @workflow.user.email "christopher.mendla@ccttapes.com" User Load (2.0ms) EXEC sp_executesql N'SELECT [pd].[users].* FROM [pd].[users] WHERE [pd].[users].[id] = @0 ORDER BY [pd].[users].[id] ASC OFFSET 0 ROWS FETCH NEXT 1 ROWS ONLY', N'@0 int', @0 = 1 [["id", 1]]
The two models are: class Workflow < ActiveRecord::Base belongs_to :user, :class_name => 'Workflow', foreign_key: 'user_id' validates_presence_of :title validates_presence_of :user_id validates_uniqueness_of :title, :scope => :user_id end class User < ActiveRecord::Base has_many :workflows
The tables are TABLE pd.workflows ( id INT IDENTITY NOT NULL, title NVARCHAR(4000) NULL, [user_id] INT NULL, created_at DATETIME NOT NULL, updated_at DATETIME NOT NULL, CONSTRAINT PK__workflow__3213E83FA1246A13 PRIMARY KEY (id) ) TABLE tl.users ( id INT IDENTITY NOT NULL, login VARCHAR(50) NULL, group_strings TEXT NULL, name VARCHAR(50) NULL, ou_strings VARCHAR(150) NULL, created_at DATETIME NOT NULL, updated_at DATETIME NOT NULL, email VARCHAR(50) NULL, signature TEXT NULL, operating_system VARCHAR(50) NULL, notes_path VARCHAR(50) NULL, client VARCHAR(50) NULL, outlook_path VARCHAR(150) NULL, CONSTRAINT PK_users PRIMARY KEY (id) )
If the association works in console, why isn't it working when run as an app? |
| Rails: How to check the number of each do Posted: 09 Sep 2016 06:49 AM PDT I'd like to know the number of each do in view. For example, <% schedule.rooms.each do |r| %> <% r.events.each do |e| %>
If there is no r.events, I'd like to add something. <% schedule.rooms.each do |r| %> <% r.events.each do |e| %> <% if _r.events is not exist_ %> do something
It would be appreciated if you could give me any advice. |
| how to rescue from AbstractController::ActionNotFound exception in Rails 5? Posted: 09 Sep 2016 06:36 AM PDT In my application controller I am rescuing from a bunch of different exceptions to display my own error page with no problem. For example: rescue_from ActiveRecord::RecordNotFound, with: :not_found rescue_from ActionView::MissingTemplate, with: :server_error # etc...
However the following does not work: rescue_from AbstractController::ActionNotFound, with: :not_found
Which I understand is because the exception is raised in AbstractController before we get to my application controller to be able to rescue it. I would like to be able to rescue from this exception too and I haven't been able to find a solution that works.
I've tried sending exception to the router by doing: config/application.rb config.exceptions_app = self.routes
and in config/routes.rb get "*any", via: :all, to: "application#not_found"
which does not work and seems to be the most common answer for Rails 3 and 4. I'm using Rails 5.0.0 and any help is appreciated |
| Getting Sass::SyntaxError: Invalid UTF-8 character "\xE3" in production Posted: 09 Sep 2016 06:56 AM PDT I'm able to compile assets successfully through the development environment by the following command: bundle exec rake assets:precompile RAILS_ENV=development
However, when I compile the same set of assets through production environment, it throws the following error: Sass::SyntaxError: Invalid UTF-8 character "\xE3"
I do have a file where there is some Japanese written like this: content: "必須";
I have commented this thing out, but it doesn't make any difference. What I have tried: I have put @charset "UTF-8"; at the very top of each file, but still I'm getting the same error. I have also used Rails.application.config.assets.precompile with = sign instead of += on multiple lines according to a Stackoverflow question, but it didn't help either. I'm using Rails 5.0, and ruby 2.2.3. For assets, I'm using the following gems: gem 'uglifier', '>= 1.3.0' gem 'bootstrap-sass', '~> 3.3.6' gem 'sass-rails', '>= 3.2'
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| rails nested attributes creating, but not updating and not deleting Posted: 09 Sep 2016 06:44 AM PDT I have following models: class Company < ActiveRecord::Base has_and_belongs_to_many :people has_many :companies_people accepts_nested_attributes_for :companies_people, allow_destroy: true, reject_if: :all_blank end class CompaniesPerson < ActiveRecord::Base belongs_to :company belongs_to :person belongs_to :company_role end class Person < ActiveRecord::Base end class CompanyRole < ActiveRecord::Base end
and I'm trying along with Company object to update it's companies_people associated objects. The issue I'm facing is that I can create new companies_people objects but not update or remove existing ones. And what is the most thrilling is that it's not another question about not permitted or missing :id and :_destroy params - I have those set up for sure, but still can't nor update nor delete an existing association. Eg. this call which has a purpose of updating company_role_id from 1 to 2 is being totally ignored: Company.first.update_attributes(companies_people_attributes: [{id: 1, person_id: 1, company_role_id: 2}])
ps. tested with Rails 4.2.4 |
| SimpleCov not showing rails files Posted: 09 Sep 2016 07:14 AM PDT I'm trying to use simplecov to monitor my test coverage however after having to roll back some changes to my project and reinstall simplecov it seems to have broken. It no longer tracks the models and controller ect, but instead covers the spec files, as can be seen here: 
How can I get it back to how it should be where it's tracking the actual rails files in separate tabs? Any help would be great! |
| Routing error page rendering routes partial more than 2 thousand times Posted: 09 Sep 2016 06:20 AM PDT I'm upgrading a project from Ruby 1.9.3 and Rails3 to Ruby 2.2.2 and Rails 5.0.0.1. This problem didn't happen before with the old config. Every time I have a routing error, the response takes around 2 seconds because the "routes" partial ActionController::RoutingError (No route matches [GET] "/banner_mids/original/missing.png"): actionpack (5.0.0.1) lib/action_dispatch/middleware/debug_exceptions.rb:53:in `call' web-console (3.3.1) lib/web_console/middleware.rb:131:in `call_app' web-console (3.3.1) lib/web_console/middleware.rb:28:in `block in call' web-console (3.3.1) lib/web_console/middleware.rb:18:in `catch' web-console (3.3.1) lib/web_console/middleware.rb:18:in `call' actionpack (5.0.0.1) lib/action_dispatch/middleware/show_exceptions.rb:31:in `call' railties (5.0.0.1) lib/rails/rack/logger.rb:36:in `call_app' railties (5.0.0.1) lib/rails/rack/logger.rb:24:in `block in call' activesupport (5.0.0.1) lib/active_support/tagged_logging.rb:70:in `block in tagged' activesupport (5.0.0.1) lib/active_support/tagged_logging.rb:26:in `tagged' activesupport (5.0.0.1) lib/active_support/tagged_logging.rb:70:in `tagged' railties (5.0.0.1) lib/rails/rack/logger.rb:24:in `call' request_store (1.3.1) lib/request_store/middleware.rb:9:in `call' actionpack (5.0.0.1) lib/action_dispatch/middleware/request_id.rb:24:in `call' rack (2.0.1) lib/rack/method_override.rb:22:in `call' rack (2.0.1) lib/rack/runtime.rb:22:in `call' activesupport (5.0.0.1) lib/active_support/cache/strategy/local_cache_middleware.rb:28:in `call' actionpack (5.0.0.1) lib/action_dispatch/middleware/executor.rb:12:in `call' actionpack (5.0.0.1) lib/action_dispatch/middleware/static.rb:136:in `call' rack (2.0.1) lib/rack/sendfile.rb:111:in `call' railties (5.0.0.1) lib/rails/engine.rb:522:in `call' rack (2.0.1) lib/rack/handler/webrick.rb:86:in `service' /home/arielau/.rvm/rubies/ruby-2.2.2/lib/ruby/2.2.0/webrick/httpserver.rb:138:in `service' /home/arielau/.rvm/rubies/ruby-2.2.2/lib/ruby/2.2.0/webrick/httpserver.rb:94:in `run' /home/arielau/.rvm/rubies/ruby-2.2.2/lib/ruby/2.2.0/webrick/server.rb:294:in `block in start_thread' Rendering /home/arielau/.rvm/gems/ruby-2.2.2/gems/actionpack-5.0.0.1/lib/action_dispatch/middleware/templates/rescues/routing_error.html.erb within rescues/layout Rendering /home/arielau/.rvm/gems/ruby-2.2.2/gems/actionpack-5.0.0.1/lib/action_dispatch/middleware/templates/rescues/_trace.html.erb Rendered /home/arielau/.rvm/gems/ruby-2.2.2/gems/actionpack-5.0.0.1/lib/action_dispatch/middleware/templates/rescues/_trace.html.erb (1.7ms) Rendered collection of /home/arielau/.rvm/gems/ruby-2.2.2/gems/actionpack-5.0.0.1/lib/action_dispatch/middleware/templates/routes/_route.html.erb [2639 times] (1237.2ms) Rendered collection of /home/arielau/.rvm/gems/ruby-2.2.2/gems/actionpack-5.0.0.1/lib/action_dispatch/middleware/templates/routes/_route.html.erb [6 times] (2.8ms) Rendered /home/arielau/.rvm/gems/ruby-2.2.2/gems/actionpack-5.0.0.1/lib/action_dispatch/middleware/templates/routes/_table.html.erb (2.5ms) Rendering /home/arielau/.rvm/gems/ruby-2.2.2/gems/actionpack-5.0.0.1/lib/action_dispatch/middleware/templates/rescues/_request_and_response.html.erb Rendered /home/arielau/.rvm/gems/ruby-2.2.2/gems/actionpack-5.0.0.1/lib/action_dispatch/middleware/templates/rescues/_request_and_response.html.erb (1.8ms) Rendered /home/arielau/.rvm/gems/ruby-2.2.2/gems/actionpack-5.0.0.1/lib/action_dispatch/middleware/templates/rescues/routing_error.html.erb within rescues/layout (2066.0ms)
As you can see, it takes 2 seconds just to respond, because it's rendering the _routes partial more than 2 thousand times!!! Rendered collection of /home/arielau/.rvm/gems/ruby-2.2.2/gems/actionpack-5.0.0.1/lib/action_dispatch/middleware/templates/routes/_route.html.erb [2639 times] (1237.2ms)
It only happens if I request an asset, other routing errors works fine. The worst consecuence is that many requests to missing assets takes so much time that other requests times out and an error message about some pool size thing being all taken after 5.01 seconds of waiting. If it's a normal behavior, a workaround for me would be not to render the routes table on the routing error page since I don't really need it, can I do that at least? EDIT: it's always rendering that partial 2639 times and 6 more times on the next line, my project has 2648 routes (it's a big big project), I guess that's where the problem begins |
| Merging parameters rails Posted: 09 Sep 2016 06:06 AM PDT in my rails app, a user can select other users they'd like to join a 'party' with. I'm trying to merge the current user's ID with those that the user has selected. This is one way i've tried: def party_params params.require(:party).permit(:length, :game_id, user_ids: []).merge("user_ids" => ["user_ids"] + [current_user.id]) end
This comes back with : Couldn't find all Users with 'id': (0, 17) (found 1 results, but was looking for 2) Doing .merge(:user_ids => [current_user.id]) instead results in the party only being created with the current user and removing all the selected users. I've also tried moving the .merge to a function and calling it on new, but that doesn't seem to work either. In my models a party has_and_belongs_to_many :users and likewise a user has_and_belongs_to_many :parties Any help appreciated! Thanks. |
| rails method as a function Posted: 09 Sep 2016 07:30 AM PDT This has probably been asked before but I cannot find any info on this I am using I18n with 2 locales en and ja Trying to fetch data from a table that has columns like title_en title_ja. So when locale is en title_en should be shown Is there a short way to do this in ruby? I am trying to use helpers: module WorksHelper def col_lang(col) if (locale == :ja) lang = "_ja" else lang = "_en" end return col+lang end end
And then I cant figure out a way to call this in the views. I am trying this: <%= work.(col_lang("title")) %>
but obviously this is wrong. Ruby says undefined method call . How do I call the function here? |
| Log rails console always to file in production env Posted: 09 Sep 2016 05:37 AM PDT As you maybe know by yourself, sometimes you have to do tasks on a live production machine, via the rails console... I usually start it with: bundle exec rails console -e production But since its the production machine, I would like to log all in+outputs of the rails console to a file, f.e. to /home/sshuser/myproject/console_sessions/2016_09_09__14_33_33.txt Anybody knows how to do this? I would like to start the logger atuomatically, but only if I run the console? (I'm running Rails 3.2) Thanks! |
| Search through multiple attributes within a json data in rails Posted: 09 Sep 2016 05:49 AM PDT I have this incoming data which I need to search. [{:id=>250, :application_date=>"02/04/2016", :customer_number=>"", :customer_name=>"Neymar Silva Junior", :city=>"Auckland", :region=>"Auckland", :service=>"Electricity", :name=>"Bosco and Sons", :service_plan=>"Electricity Plan", :connection_type=>nil, :billing_method=>nil, :icp_number=>nil, :moving_date=>"", :supplier_commission=>21.0, :show_url=>"/applications/250"}, {:id=>257, :application_date=>"27/05/2016", :customer_number=>"", :customer_name=>"Ariel name Parra", :city=>"Dunedin", :region=>"Dunedin", :service=>"Electricity", :name=>"Bosco and Sons", :service_plan=>"Electricity Plan", :connection_type=>nil, :billing_method=>nil, :icp_number=>nil, :moving_date=>"28/05/2016", :supplier_commission=>21.0, :show_url=>"/applications/257"}, {:id=>291, :application_date=>"29/04/2016", :customer_number=>"aaaa", :customer_name=>"Neymar Silva Junior", :city=>"Auckland", :region=>"Auckland", :service=>"Electricity", :name=>"Bosco and Sons", :service_plan=>"Electricity Plan", :connection_type=>nil, :billing_method=>nil, :icp_number=>"", :moving_date=>"", :supplier_commission=>28.0, :show_url=>"/applications/291"}, {:id=>292, :application_date=>"29/04/2016", :customer_number=>"23223", :customer_name=>"Neymar Silva Junior", :city=>"Auckland", :region=>"Auckland", :service=>"Electricity", :name=>"Bosco and Sons", :service_plan=>"Electricity Plan", :connection_type=>nil, :billing_method=>nil, :icp_number=>"", :moving_date=>"", :supplier_commission=>21.0, :show_url=>"/applications/292"}]
I have been able to achieve this. Store that data in a variable s s.select {|h1| h1[:service_plan]=='Electricity Plan'}
Now this gives me all those elements which has the matching service_plan. What I want to achieve. - If I search with only few words like
Elec not the entire word it should show the same result. - This search should be applied to multiple attributes and not restrict to only one attribute like
service_plan. I want to exactly achieve something which we used to do in Rails active_record like this: Model.where('attribute_one LIKE :search OR attribute_two LIKE :search OR attribute_three LIKE :search', search: "%#{search}%")
OR Model.find(:all, :conditions => ['attribute_one LIKE ? OR attribute_two LIKE ? OR attribute_three LIKE ?', "%#{search}%", "%#{search}%", "%#{search}%"])
where search is the incoming search parameter. I want to achieve the same kind of result in a json data. Thanks in advance! |
| how to redirect second last page Posted: 09 Sep 2016 05:30 AM PDT Thanks for reading my question, in my application i need to save state of url in which i need to store request path 2ed last request, i know request.reffer is return last page url but i need to 2ed last page url ,how can i achieve this without routes modification and without any params is this possible to achieve this kind of stuff scenario: suppose i have some authenticated page for checkout now 1.user can access product page without authentication 2.but when user need to buy product he need to login or signup 3.with login i can achieve redirect back to product path 4.but signup link is available on signing page so request.reffer will return signin path after signup Any good suggestion is also welcome |
| [Rails][mongoid] Can I edit mongo oplog events? Posted: 09 Sep 2016 05:26 AM PDT Hi i am new to all mongodb environment. I have to build a service that watches database events, and send them to other services, knowing that my service is only a watcher and has no responsibility of editing them. So I have used the Oplog system and it's working fine. The problem is that when an entry is deleted i have a message like: {"ts"=>#<BSON::Timestamp:0x00000001e8aa70 @seconds=1473415247, @increment=1>, "h"=>-8600745338823431584, "v"=>2, "op"=>"d", "ns"=>"apiv3_production.cloud_subscriptions", "b"=>true, "o"=>{"_id"=>BSON::ObjectId('57a8964407950f5d6100000d')}}
and I need for serialization some data in my cloud_subscriptions model, and as the entry have been deleted i can't fetch it in database no more, so I have googled this for a while now with no way of finding this. What i need is to edit the "o" hash of the message to add the information i need, is this possible ? My configuration is rails 4, mongoid 5, mongodb 2.6. |
| undefined method two_dimensional? barby barcodes Posted: 09 Sep 2016 05:34 AM PDT I'm using Barby to generate EAN13 Barcodes. I'm getting the error: undefined method two_dimensional?' for "400000000000":String The code i'm using in the controller: def index @barcode = getnumber @barcode_voorbeeld = Barby::HtmlOutputter.new(@barcode) @barcode_voorbeeld.to_html end def getnumber Barcode.first.number end
In the end what I want to accomplish is to get the last Barcode model and add + 1 to the number, so something like @barcode = getnumber + "1" and the result of this should be in this case 400000000001 thanks in advance. |
| CSS identifiers in ActionMailer Posted: 09 Sep 2016 04:51 AM PDT I am working on a project whereby there are two different customers for the application and based on a user's credentials when they log in one of two css classes are applied (CustomerA & CustomerB). The classes hide and show information based on these credentials. This works okay in the main application but when an email template uses this approach there are problems in that both are applied. Is there any way to apply these style rules to the email body as well. observer def after_save(campaign) if campaign.status_changed? && campaign.status == 'Approved' CampaignMailer.campaign_approved(campaign).deliver! elsif campaign.status_changed? && campaign.status == 'Rejected' CampaignMailer.campaign_rejected(campaign).deliver! end
mailer def campaign_approved(campaign) @host = Portal.host_for_operator(campaign.operator) @campaign = campaign mail(:to => [campaign.partner.contact_email] + admins, :subject => "Your Campaign '#{campaign.name}' Has Been Approved", template_path: 'mailers/campaign_mailer', template_name: 'campaign_approved') end
template .companyA Company A text .companyB Company B text
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| Geocoder gem rails rake geocode dont work Posted: 09 Sep 2016 04:50 AM PDT I have an app with geocoder gem installed. System work perfectly for one edit/update entry. I m trying to bulk geocode all objects (+6500) from my database with rake geocode:all. When i run the command nothing happen... Adress wasnt geocode. I don't know why. Can you help me ? Thanks. Camping.rb geocoded_by :fulladress after_validation :geocode def fulladress [adresse,code_postale,commune].to_a.compact.join(",") end
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| How can I upload thumb versions of images that already exist into a different db record in carrierwave Posted: 09 Sep 2016 04:48 AM PDT I'm creating thumb versions of new images being uploaded and keeping the original file as well. But I've only just added this into my app and there are like 600 images already uploaded over time that don't have thumb versions. I want the images already uploaded to have thumbs as well. I can see from reading the carrierwave docs that you can run a script to re upload images in the DB to be a different size. But this replaces the original image with the newly sized image. Is there a way for me to do something similar to what they have there in the docs but save it to the image_thumb column and not replace the image in the original_image column? Basically run through the original_image column, resizing them and saving it to the image_thumb column. I'm using MiniMagick incase that helps. |
| Rails / Stripe - taking multiple payments Posted: 09 Sep 2016 06:51 AM PDT I'm building an events app using Rails and Stripe to handle payments. I've used javascript for my booking page in order to allow a user to book and pay for multiple spaces rather than just one at a time. The booking page allows for this as you can see here - 
However on my Stripe dashboard only one payment has been taken for one space - 
How do I solve this so it takes the full payment indicated on the booking view? Here's my Controller and view code - bookings_controller.rb class BookingsController < ApplicationController before_action :authenticate_user! def new # booking form # I need to find the event that we're making a booking on @event = Event.find(params[:event_id]) # and because the event "has_many :bookings" @booking = @event.bookings.new(quantity: params[:quantity]) # which person is booking the event? @booking.user = current_user #@booking.quantity = @booking.quantity @total_amount = @booking.quantity.to_f * @event.price.to_f end def create # actually process the booking @event = Event.find(params[:event_id]) @booking = @event.bookings.new(booking_params) @booking.user = current_user Booking.transaction do @event.reload if @event.bookings.count > @event.number_of_spaces flash[:warning] = "Sorry, this event is fully booked." raise ActiveRecord::Rollback, "event is fully booked" end end if @booking.save # CHARGE THE USER WHO'S BOOKED # #{} == puts a variable into a string Stripe::Charge.create(amount: @event.price_pennies, currency: "gbp", card: @booking.stripe_token, description: "Booking number #{@booking.id}") flash[:success] = "Your place on our event has been booked" redirect_to event_path(@event) else flash[:error] = "Payment unsuccessful" render "new" end if @event.is_free? @booking.save! flash[:success] = "Your place on our event has been booked" redirect_to event_path(@event) end end private def booking_params params.require(:booking).permit(:stripe_token, :quantity) end end
booking.new.html.erb <div class="col-md-6 col-md-offset-3" id="eventshow"> <div class="row"> <div class="panel panel-default"> <div class="panel-heading"> <h2>Confirm Your Booking</h2> </div> <div class="calculate-total"> <p> Confirm number of spaces you wish to book here: <input type="number" placeholder="1" min="1" value="1" class="num-spaces"> </p> <p> Total Amount £<span class="total" data-unit-cost="<%= @event.price %>">0</span> </p> </div> <%= simple_form_for [@event, @booking], id: "new_booking" do |form| %> <span class="payment-errors"></span> <div class="form-row"> <label> <span>Card Number</span> <input type="text" size="20" data-stripe="number"/> </label> </div> <div class="form-row"> <label> <span>CVC</span> <input type="text" size="4" data-stripe="cvc"/> </label> </div> <div class="form-row"> <label> <span>Expiration (MM/YYYY)</span> <input type="text" size="2" data-stripe="exp-month"/> </label> <span> / </span> <input type="text" size="4" data-stripe="exp-year"/> </div> </div> <div class="panel-footer"> <%= form.button :submit %> </div> <% end %> <% end %> </div> </div> </div> <script type="text/javascript"> $('.calculate-total input').on('keyup', calculateBookingPrice); function calculateBookingPrice() { var unitCost = parseFloat($('.calculate-total .total').data('unit-cost')), numSpaces = parseInt($('.calculate-total .num-spaces').val()), total = (numSpaces * unitCost).toFixed(2); if (isNaN(total)) { total = 0; } $('.calculate-total span.total').text(total); } $(document).ready(calculateBookingPrice) </script> <script type="text/javascript" src="https://js.stripe.com/v2/"></script> <script type="text/javascript"> Stripe.setPublishableKey('<%= STRIPE_PUBLIC_KEY %>'); var stripeResponseHandler = function(status, response) { var $form = $('#new_booking'); if (response.error) { // Show the errors on the form $form.find('.payment-errors').text(response.error.message); $form.find('input[type=submit]').prop('disabled', false); } else { // token contains id, last4, and card type var token = response.id; // Insert the token into the form so it gets submitted to the server $form.append($('<input type="hidden" name="booking[stripe_token]" />').val(token)); // and submit $form.get(0).submit(); } }; // jQuery(function($) { - changed to the line below $(document).on("ready page:load", function () { $('#new_booking').submit(function(event) { var $form = $(this); // Disable the submit button to prevent repeated clicks $form.find('input[type=submit]').prop('disabled', true); Stripe.card.createToken($form, stripeResponseHandler); // Prevent the form from submitting with the default action return false; }); }); </script>
Do I need to add 'price' to my booking_params? I already have 'quantity' in there? Do I need to add a 'total_amount' column to my bookings table? Or is it related to my Stripe action in the controller and the amount? Any help is appreciated. |
| When fetching data using an api, is it best to store that data on another database, or is it best to keep fetching that data whenever you need it? [duplicate] Posted: 09 Sep 2016 04:50 AM PDT This question already has an answer here: I'm using the TMDB api in order to fetch information such as film titles and release years, but am wondering whether I need to create an extra database in order to store all this information locally, rather than keep having to use the api to get the info? For example, should I create a film model and call: film.title
and by doing so accessing a local database with the title stored on it, or do I call: Tmdb::Movie.detail(550).title
and by doing so making another call to the api? |
| Style Popover Bootstrap Posted: 09 Sep 2016 04:25 AM PDT This is how I'm showing popover in my app - %span{:tabindex => "0", "data-content" => "#{render 'description', logs_arr: log_msg(task, date)}", "data-container" => "body", "data-toggle" => "popover", :title => "#{task.name}"
JS - $(function () { $('[data-toggle="popover"]').popover({ trigger: 'hover', html : true, placement: 'auto right', animation: false}) {);
I cannot use .popover-content class in css as it is already used somewhere else in app, can anyone suggest me another way of styling the popover. |
| How to get friends list with the new facebook Api v2.7 [duplicate] Posted: 09 Sep 2016 04:04 AM PDT This question already has an answer here: I am using Ruby on Rails framework, I have write this code to get the Facebook friends list, But its showing blank array. uri = URI('https://graph.facebook.com/me/friends') params = { access_token: 'xxxxxxxEAAOWo2ozdncBAExxxxxxxxx',fields: 'id,name' } uri.query = URI.encode_www_form(params) res = Net::HTTP.get_response(uri) if res.is_a?(Net::HTTPSuccess) JSON.parse(res.body) else nil end Output is: { "data": [ ], "summary": { "total_count": xxxx } }
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| Remove am enqueued job from sidekiq Posted: 09 Sep 2016 03:52 AM PDT I am using sidekiq gem to run tasks in the background. job_id = BulkUploadWorker.perform_async(params) session[:job_id] = job_id
Now in my different method I have done something like this queue = Sidekiq::Queue.new ap queue queue.each do |job| ap job # using jid job.delete if job.jid == session[:job_id] end
but the issue is that the ap queue is not printing anything. Any idea? |
| Ruby on Rails - different jQuery results in development and production for adblock message Posted: 09 Sep 2016 04:32 AM PDT In my application I added some jQuery codes to show a message when user has adblock on. In my development ENV I can see the message, but with same code in production ENV it doesn't work/do the same thing. Here is my code var canRunAds = true; function hallo(){ $("#showmsg").html("<p>You are using adblock</p>"); } if( window.canRunAds === undefined ){ hallo(); }
I even created a file called showads.js and included it to my head with var canRunAds = true; but in production it changes to var canRunAds != 0; for reasons. How can I get it to work or is it something I do wrong? |
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