Class: Decidim::Elections::PerQuestionVotesController

Inherits:
ApplicationController show all
Includes:
UsesVotesBooth, FormFactory
Defined in:
app/controllers/decidim/elections/per_question_votes_controller.rb

Overview

Provides access to election resources so that users can participate Election.where(component: current_component).published.lections.

Instance Method Summary collapse

Methods included from UsesVotesBooth

#receipt

Instance Method Details

#show ⇒ Object

Show the voting form for the given question Responds to HTML (render the form) and JSON (check question status for polling)



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# File 'app/controllers/decidim/elections/per_question_votes_controller.rb', line 24

def show
  enforce_permission_to(:create, :vote, election:)

  respond_to do |format|
    format.html
    format.json do
      render json: question_status_response
    end
  end
end

#update ⇒ Object

Saves the vote for the current question and redirect to the next question



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# File 'app/controllers/decidim/elections/per_question_votes_controller.rb', line 36

def update
  enforce_permission_to(:create, :vote, election:)

  response_ids = params.dig(:response, question.id.to_s)
  requeue_following_questions
  votes_buffer[question.id.to_s] = response_ids
  CastVotes.call(election, { question.id.to_s => response_ids }, voter_uid) do
    on(:ok) do
      session[:voter_uid] = voter_uid
      flash[:notice] = t("votes.cast.success", scope: "decidim.elections")
      redirect_to(**next_vote_step_action)
    end

    on(:invalid) do
      action = { action: :show, id: question }
      action = next_vote_step_action unless question.voting_enabled?

      flash[:alert] = t("votes.cast.invalid", scope: "decidim.elections")
      redirect_to(**action)
    end
  end
end

#waiting ⇒ Object

If the election is per-question, this action will be called to show the waiting page while the user waits for the next question to be available. If the election is not per-question, this action will redirect to the next question



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# File 'app/controllers/decidim/elections/per_question_votes_controller.rb', line 62

def waiting
  enforce_permission_to(:create, :vote, election:)

  redirect_action = waiting_for_next_question? ? nil : next_vote_step_action
  respond_to do |format|
    format.html do
      redirect_to(**redirect_action) if redirect_action.present?
    end

    format.json do
      render json: { url: redirect_action ? url_for(**redirect_action) : nil }
    end
  end
end