How can I make my custom url helpers in rails?
I'd like this custom url helper to be accessible from controllers, views, tests... Ending with both _url and _path. Also it should have the possibility to add parameters at the end as a url helper.
def reviews(reviewable)
"/reviews/#{reviewable.class}/#{reviewable.id}"
end
reviews_url Book.find(1) # /reviews/Book/1
reviews_path Film.find(3) # /reviews/Film/3
Review.reviewable is polymorphic.
config/routes
get "reviews/:reviewable_type/:reviewable_id" => "reviews#index"
ruby-on-rails ruby ruby-on-rails-5
asked Nov 21 '18 at 16:30
Chiara Piccinini NúñezChiara Piccinini Núñez
32
add a comment |
I'd like this custom url helper to be accessible from controllers, views, tests... Ending with both _url and _path. Also it should have the possibility to add parameters at the end as a url helper.
def reviews(reviewable)
"/reviews/#{reviewable.class}/#{reviewable.id}"
end
reviews_url Book.find(1) # /reviews/Book/1
reviews_path Film.find(3) # /reviews/Film/3
Review.reviewable is polymorphic.
config/routes
get "reviews/:reviewable_type/:reviewable_id" => "reviews#index"
ruby-on-rails ruby ruby-on-rails-5
asked Nov 21 '18 at 16:30
Chiara Piccinini NúñezChiara Piccinini Núñez
32
add a comment |
I'd like this custom url helper to be accessible from controllers, views, tests... Ending with both _url and _path. Also it should have the possibility to add parameters at the end as a url helper.
def reviews(reviewable)
"/reviews/#{reviewable.class}/#{reviewable.id}"
end
reviews_url Book.find(1) # /reviews/Book/1
reviews_path Film.find(3) # /reviews/Film/3
Review.reviewable is polymorphic.
config/routes
get "reviews/:reviewable_type/:reviewable_id" => "reviews#index"
ruby-on-rails ruby ruby-on-rails-5
asked Nov 21 '18 at 16:30
Chiara Piccinini NúñezChiara Piccinini Núñez
32
I'd like this custom url helper to be accessible from controllers, views, tests... Ending with both _url and _path. Also it should have the possibility to add parameters at the end as a url helper.
def reviews(reviewable)
"/reviews/#{reviewable.class}/#{reviewable.id}"
end
reviews_url Book.find(1) # /reviews/Book/1
reviews_path Film.find(3) # /reviews/Film/3
Review.reviewable is polymorphic.
config/routes
get "reviews/:reviewable_type/:reviewable_id" => "reviews#index"
ruby-on-rails ruby ruby-on-rails-5
ruby-on-rails ruby ruby-on-rails-5
asked Nov 21 '18 at 16:30
Chiara Piccinini NúñezChiara Piccinini Núñez
32
asked Nov 21 '18 at 16:30
Chiara Piccinini NúñezChiara Piccinini Núñez
32
asked Nov 21 '18 at 16:30
Chiara Piccinini NúñezChiara Piccinini Núñez
32
asked Nov 21 '18 at 16:30
Chiara Piccinini NúñezChiara Piccinini Núñez
32
asked Nov 21 '18 at 16:30
Chiara Piccinini NúñezChiara Piccinini Núñez
32
32
add a comment |
add a comment |
1 Answer
1
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votes
I would just define the routes as:
resources :books do
resources :reviews, only: [:new, :create, :index]
end
resources :films do
resources :reviews, only: [:new, :create, :index]
end
This will create the routes as:
books/:book_id/reviews
films/:film_id/reviews
This is the conventional RESTful way to define nested resources. And more importantly it works with the Rails polymorphic route helpers.
You can use routing concerns to DRY it if needed.
concern :reviewable do
resources :reviews, only: [:new, :create, :index]
end
resources :books, concerns: :reviewable
resources :films, concerns: :reviewable
It gives you the named route helpers book_reviews_path(@book) and film_reviews_path(@film). You can also use the polymorphic route helpers:
<%= link_to "Reviews for #{@reviewable.title}" [@reviewable, :reviews] %>
...
<%= form_for([@reviewable, @reviewable.review.new]) do %>
...
redirect_to [@reviewable, :reviews], notice: 'Review created'
answered Nov 21 '18 at 17:13
maxmax
45.8k859104
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1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
I would just define the routes as:
resources :books do
resources :reviews, only: [:new, :create, :index]
end
resources :films do
resources :reviews, only: [:new, :create, :index]
end
This will create the routes as:
books/:book_id/reviews
films/:film_id/reviews
This is the conventional RESTful way to define nested resources. And more importantly it works with the Rails polymorphic route helpers.
You can use routing concerns to DRY it if needed.
concern :reviewable do
resources :reviews, only: [:new, :create, :index]
end
resources :books, concerns: :reviewable
resources :films, concerns: :reviewable
It gives you the named route helpers book_reviews_path(@book) and film_reviews_path(@film). You can also use the polymorphic route helpers:
<%= link_to "Reviews for #{@reviewable.title}" [@reviewable, :reviews] %>
...
<%= form_for([@reviewable, @reviewable.review.new]) do %>
...
redirect_to [@reviewable, :reviews], notice: 'Review created'
answered Nov 21 '18 at 17:13
maxmax
45.8k859104
add a comment |
I would just define the routes as:
resources :books do
resources :reviews, only: [:new, :create, :index]
end
resources :films do
resources :reviews, only: [:new, :create, :index]
end
This will create the routes as:
books/:book_id/reviews
films/:film_id/reviews
This is the conventional RESTful way to define nested resources. And more importantly it works with the Rails polymorphic route helpers.
You can use routing concerns to DRY it if needed.
concern :reviewable do
resources :reviews, only: [:new, :create, :index]
end
resources :books, concerns: :reviewable
resources :films, concerns: :reviewable
It gives you the named route helpers book_reviews_path(@book) and film_reviews_path(@film). You can also use the polymorphic route helpers:
<%= link_to "Reviews for #{@reviewable.title}" [@reviewable, :reviews] %>
...
<%= form_for([@reviewable, @reviewable.review.new]) do %>
...
redirect_to [@reviewable, :reviews], notice: 'Review created'
answered Nov 21 '18 at 17:13
maxmax
45.8k859104
add a comment |
I would just define the routes as:
resources :books do
resources :reviews, only: [:new, :create, :index]
end
resources :films do
resources :reviews, only: [:new, :create, :index]
end
This will create the routes as:
books/:book_id/reviews
films/:film_id/reviews
This is the conventional RESTful way to define nested resources. And more importantly it works with the Rails polymorphic route helpers.
You can use routing concerns to DRY it if needed.
concern :reviewable do
resources :reviews, only: [:new, :create, :index]
end
resources :books, concerns: :reviewable
resources :films, concerns: :reviewable
It gives you the named route helpers book_reviews_path(@book) and film_reviews_path(@film). You can also use the polymorphic route helpers:
<%= link_to "Reviews for #{@reviewable.title}" [@reviewable, :reviews] %>
...
<%= form_for([@reviewable, @reviewable.review.new]) do %>
...
redirect_to [@reviewable, :reviews], notice: 'Review created'
answered Nov 21 '18 at 17:13
maxmax
45.8k859104
I would just define the routes as:
resources :books do
resources :reviews, only: [:new, :create, :index]
end
resources :films do
resources :reviews, only: [:new, :create, :index]
end
This will create the routes as:
books/:book_id/reviews
films/:film_id/reviews
This is the conventional RESTful way to define nested resources. And more importantly it works with the Rails polymorphic route helpers.
You can use routing concerns to DRY it if needed.
concern :reviewable do
resources :reviews, only: [:new, :create, :index]
end
resources :books, concerns: :reviewable
resources :films, concerns: :reviewable
It gives you the named route helpers book_reviews_path(@book) and film_reviews_path(@film). You can also use the polymorphic route helpers:
<%= link_to "Reviews for #{@reviewable.title}" [@reviewable, :reviews] %>
...
<%= form_for([@reviewable, @reviewable.review.new]) do %>
...
redirect_to [@reviewable, :reviews], notice: 'Review created'
answered Nov 21 '18 at 17:13
maxmax
45.8k859104
answered Nov 21 '18 at 17:13
maxmax
45.8k859104
answered Nov 21 '18 at 17:13
maxmax
45.8k859104
answered Nov 21 '18 at 17:13
maxmax
45.8k859104
45.8k859104
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