This may not make sense but I'm trying to learn harder stuff and progress, it seems like I'm missing the ID for address but can't seem to find a solution.
I included the url in form_for because when I remove it, the app breaks. But seems like I predefined the url than edit breaks.
<%= form_for([#address.user, #address], :url => user_addresses_path) do |f| %>
Error Readout:
No route matches [PATCH] "/users/1/addresses"
When I remove :url=>
undefined method `user_client_address_path'
routes.rb
Rails.application.routes.draw do
# Security Devise Setup
devise_for :admins
devise_for :users
# Main Pages
root 'website/page#index'
# Client Sections
resources :users do
scope module: "client" do
root :to => 'dashboard#index'
resources :addresses
end
end
namespace :admin do
root :to => 'panel#index'
end
end
rake routes partial output (let me know if more is needed)
user_addresses GET /users/:user_id/addresses(.:format) client/addresses#index
POST /users/:user_id/addresses(.:format) client/addresses#create
new_user_address GET /users/:user_id/addresses/new(.:format) client/addresses#new
edit_user_address GET /users/:user_id/addresses/:id/edit(.:format) client/addresses#edit
user_address GET /users/:user_id/addresses/:id(.:format) client/addresses#show
PATCH /users/:user_id/addresses/:id(.:format) client/addresses#update
PUT /users/:user_id/addresses/:id(.:format) client/addresses#update
DELETE /users/:user_id/addresses/:id(.:format) client/addresses#destroy
If you are using AJAX to submit the form, try adding method: 'POST' to it.
If you are submitting the form normally, try adding method: :post to the form_for hash.
It should end up something like:
<%= form_for([#address.user, #address], url: user_addresses_path, method: :post) do |f| %>
Related
I have a _form for new and edit for a #Giveaway object. Within this form I have a field for a random winner.
I want to populate this field by calling the method giveaways#random_winner with <%= button_to "Randomly Pick Winner!", {:action => 'choose_winner'}, :method => :get %>, but I am getting this error No route matches {:action=>"choose_winner", :controller=>"giveaways"} when loading /giveaways/new.
Here is my controller:
def choose_winner
random_winner = SubscriberUser.where(user_id: current_user.id).pluck(:subscriber_id).sample(1)
session[:random_winner] = random_winner
redirect_to :back
end
Here are the routes that I have tried. I'm not very good at non-scaffold routes yet:
resources :giveaways do
member do
get 'choose_winner' => 'giveaways#choose_winner'
#tried get :choose_winner, as: :choose_winner
#tried get 'new/choose_winner'
#tried get 'choose_winner'
#tried get 'choose_winner', to: 'giveaways#choose_winner', as: 'choose_winner'
end
end
Question -- Why is the page not loading when I have defined the controller and action in the route? Will I have to reload the page when I do run that route... is there a better way to get at this data?
Your routes.rb is close
resources :giveaways do
member do
get :choose_winner
end
end
And then I would use a Rails route helper so you don't have to worry about setting the action/controller yourself.
<%= button_to "Randomly Pick Winner", choose_winner_giveaway_path(#giveaway), method: :get %>
I keep getting the following error. I'm trying to develop my own blogging platform as a way for me to learn and get better.
Error:
Showing /home/ubuntu/workspace/app/views/posts/show.html.erb where
line #36 raised:
undefined method `post_comments_path' for
<#:0x007f88f0044248> Did you mean? posts_path
app/views/posts/show.html.erb
<h2>Add a comment:</h2>
<%= form_for([#post, #post.comments.build]) do |f| %>
<div class="field">
<%= f.label :author %><br />
<%= f.text_field :author %>
config/routes.rb
Rails.application.routes.draw do
get 'welcome/index'
resources :posts
# For details on the DSL available within this file, see http://guides.rubyonrails.org/routing.html
root :to => "posts#index"
end
You do not have a comments resource nested in a posts resource (or at all) so you cannot create URLs using a comment within a post.
You need to define your comments routes before you can generate URLs for them.
If you want to nest them within posts, you should modify your current resources :posts line:
resources :posts do
resources :comments
end
resources in your routes files generate helper methods that Rails uses to produce URLs for models, in this case, post_comments_path.
You probably need to update it to look like
routes.rb
resources :posts do
resources :comments
end
after doing so you should be able see the new routes using rake routes or rails routes in the console.
You have to edit following changes to routes.rb file and try again
resources :posts do
resources :comments
end
Your route file is not correct. Place below code in your routes.rb
Rails.application.routes.draw do
get 'welcome/index'
resources :posts do
resources :comments
end
# For details on the DSL available within this file, see http://guides.rubyonrails.org/routing.html
root :to => "posts#index"
end
I have a Bootstrap navbar, but the tabs are generated at runtime. It's this way because they link to show/:id and a user can delete the record associated with that tab at any time. I created the links like this:
<% #groups.each do |group| %>
<li id=<%= group.id %>><%= link_to t("navbar." + group.name.singularize.downcase), :controller => 'groups', :action => 'show', :id => group.id %></li>
<% end %>
This works fine until I use Devise and attempt to get to /admins/sign_in. The navbar code is still exactly the same, but I get an UrlGenerationError:
No route matches {:action=>"show", :controller=>"devise/groups", :id=>4, :locale=>nil}
My guess is the error stems from the controller being "devise/groups" as that's the only difference I spot. Is there a way I can tell it to not prepend "devise"? Or do I have to write new routes for all these bits? If I have to add new routes, how can I use resources in routes?
I suspect Devise will also break other links on other pages that I had to code this way.
routes:
Rails.application.routes.draw do
devise_for :admins
get 'search/index'
get 'tags/:tag', to: "search#index", as: :tag
scope "(:locale)", :locale => /#{I18n.available_locales.join("|")}/ do
get 'home/index'
root :to => "home#index"
resources :brands
resources :faqs
resources :categories
resources :subgroups
resources :groups
end
UPDATE: I tried changing the link to the following
<% #groups.each do |group| %>
<li id=<%= group.id %>><%= link_to(t("navbar." + group.name.singularize.downcase), url_for(:controller => 'groups', :action => 'show', :id => group.id)) %></li>
<% end %>
But it still comes up with "devise/groups" as the controller when I access the sign-in page. After I sign in, there's no problem.
I have a strange "fix" but it certainly does not feel correct in the slightest. I created new Controllers that derive from Devise::[name]Controllers, and did the following to whatever methods I needed
def new
super
end
Then edited routes.rb
devise_for :admins, :controllers => {:[name] => "[name]"}
with a new :[name] => "[name]" pair for each Controller I had to make.
determined which ones I needed by looking at rake routes. Everything's working, but I'm sure there's a cleaner fix than this out there.
p.s. you may need to run rails g devise:views
i try to fill twice id in url, but when i send params twice id just one id fill the url id.
My route :
namespace :admin do
resources :stores
get "/:id/new_items"=> 'stores#new_items', as: :store_new_items
post "/:id/create_items"=> 'stores#create_items', as: :store_create_items
get "/:id/show_items/:id"=> 'stores#show_items', as: :store_show_items
get "/:id/items/:id/new_items_sub" => 'stores#new_items_sub', as: :store_new_items_sub
post "/:id/items/:id/create_items_sub" => 'stores#create_items_sub', as: :store_create_items_sub
get "/:id/items/:id/show_items_sub/:id" => 'stores#show_items_sub', as: :store_show_items_sub
end
my view :
<%= link_to "add new items", admin_store_new_items_sub_path(#store.id, #items.id), :class=> "btn" %>
i hope my url like this :
http://localhost:3000/admin/#{store.id}/items/#{items.id}/new_items_sub
but i get same id like this :
http://localhost:3000/admin/#{store.id}/items/#{store.id}/new_items_sub
please tell me when i'm wrong? thanks
you have to create neseted routes for that .have a look at
http://guides.rubyonrails.org/routing.html#nested-resources
for example
resources :publishers do
resources :magazines do
resources :photos
end
end
will accept routes /publishers/1/magazines/2/photos/3
Your params should be unique, so you can't pass more than one different :id params. Instead. you can do something like:
get '/:store_id/show_items/:id', as: :store_show_items
and in view:
<%= link_to 'show items', store_show_items_path(#store.id, #item.id) %>
Also, you should read more about Resources and Nested Resources in Rails, there's probably no need to complicate your life by creating each route independently.
You could refactor this to use nested routes like this (you may have to change controller method names):
namespace :admin do
resources :stores do
resources :items, :only => [:new, :create, :show] do
resources :subs, :only => [:new, :create, :show]
end
end
end
This would give you a few url helpers like this: new_store_item_sub_path(#store.id, #item.id) for the new action and store_item_sub_path(#store.id, #item.id, #sub.id) for the show action.
Run rake routes to see what helpers and routes you have access to.
Have a look here to find out more about nested routes.
Your code can be DRYed up significantly. Hopefully this works; might need some tweaking:
namespace :admin do
resources :stores do
member do
get :new_items, as: :store_new_items
post :create_items, as: :store_create_items
end
get "show_items/:id"=> 'stores#show_items', as: :store_show_items
resources :items do
get :new_items_stub => 'stores#new_items_sub', as: :store_new_items_sub
post :create_items_stub => 'stores#create_items_sub', as: :store_create_items_sub
get "show_items_sub/:id" => 'stores#show_items_sub', as: :store_show_items_sub
end
end
end
Uses Member Routes (see 2.10) & Nested Resources
Nested Resources
The crux of your issue is that you're trying to pass the :id param twice
Fortunately, Rails has a solution to this, in the form of Nested Resources. These work by taking the "parent" id and prepending a singular prefix, such as :store_id, allowing you to use the :id param for another set of methods
I'm trying to post to my registration controller using a link_to link.
I have <%= link_to "Register for Period", registration_path(period_id: period.id), :method => :post %>
Which generates a link like: http://localhost:3000/registrations/6?period_id=25 where the 6 is the event_id. I need to save the period_id and the user_id to the registration database.
I get the following error in the browser: No route matches [POST] "/registrations/6"
What am I doing wrong?
routes:
Mavens::Application.routes.draw do
devise_for :users
resources :events
resources :periods
resources :products
resources :cart_rows
resources :product_requests
resources :inqueries
resources :registrations
match '/profile', to: 'static_pages#profile'
root :to => 'static_pages#home'
get "static_pages/home"
get "static_pages/about"
end
If you put in your routes.rb:
resources :registrations do
member do
post :save_period
end
end
And in your link:
<%= link_to "Register for period",
save_period_registration_path(id: #registration.id, period_id: period.id), :method => :post %>
You will have a route that matches your resquest.
When you only have a resources :registrations rule on your routes.rb, only the default restful routes are created, and there is no POST to a single resource created by default.
I believe you will have to read something about the CSRF token, because if you have a protect_from_forgery on your application_controller, probably this POST request from a single link would not work.
Your routes.rb is missing the required path. It IS a standard path, so adding 'resources :registrations' would work.
If more complex, post your routes.rb and we can tell what to add.