Files
nairobi/app/controllers/debates_controller.rb
Javi Martín 11832cc07d Make it easier to customize allowed parameters
When customizing CONSUL, one of the most common actions is adding a new
field to a form.

This requires modifying the permitted/allowed parameters. However, in
most cases, the method returning these parameters returned an instance
of `ActionController::Parameters`, so adding more parameters to it
wasn't easy.

So customizing the code required copying the method returning those
parameters and adding the new ones. For example:

```
def something_params
  params.require(:something).permit(
    :one_consul_attribute,
    :another_consul_attribute,
    :my_custom_attribute
  )
end
```

This meant that, if the `something_params` method changed in CONSUL, the
customization of this method had to be updated as well.

So we're extracting the logic returning the parameters to a method which
returns an array. Now this code can be customized without copying the
original method:

```
alias_method :consul_allowed_params, :allowed_params

def allowed_params
  consul_allowed_params + [:my_custom_attribute]
end
```
2022-04-07 19:35:40 +02:00

77 lines
2.0 KiB
Ruby

class DebatesController < ApplicationController
include FeatureFlags
include CommentableActions
include FlagActions
include Translatable
before_action :authenticate_user!, except: [:index, :show, :map]
before_action :set_view, only: :index
before_action :debates_recommendations, only: :index, if: :current_user
feature_flag :debates
invisible_captcha only: [:create, :update], honeypot: :subtitle
has_orders ->(c) { Debate.debates_orders(c.current_user) }, only: :index
has_orders %w[most_voted newest oldest], only: :show
load_and_authorize_resource
helper_method :resource_model, :resource_name
respond_to :html, :js
def index_customization
@featured_debates = @debates.featured
end
def show
super
redirect_to debate_path(@debate), status: :moved_permanently if request.path != debate_path(@debate)
end
def vote
@debate.register_vote(current_user, params[:value])
end
def unmark_featured
@debate.update!(featured_at: nil)
redirect_to debates_path
end
def mark_featured
@debate.update!(featured_at: Time.current)
redirect_to debates_path
end
def disable_recommendations
if current_user.update(recommended_debates: false)
redirect_to debates_path, notice: t("debates.index.recommendations.actions.success")
else
redirect_to debates_path, error: t("debates.index.recommendations.actions.error")
end
end
private
def debate_params
params.require(:debate).permit(allowed_params)
end
def allowed_params
[:tag_list, :terms_of_service, :related_sdg_list, translation_params(Debate)]
end
def resource_model
Debate
end
def set_view
@view = (params[:view] == "minimal") ? "minimal" : "default"
end
def debates_recommendations
if Setting["feature.user.recommendations_on_debates"] && current_user.recommended_debates
@recommended_debates = Debate.recommendations(current_user).sort_by_random.limit(3)
end
end
end