Module: Decidim::Challenges::ChallengesHelper

Included in:
ChallengeGCell
Defined in:
app/helpers/decidim/challenges/challenges_helper.rb

Overview

Custom helpers, scoped to the challenges engine.

Instance Method Summary collapse

Instance Method Details

#challenge_associated_solutions(challenge) ⇒ Object 



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# File 'app/helpers/decidim/challenges/challenges_helper.rb', line 21

def challenge_associated_solutions(challenge)
  solutions_component = Decidim::Component.find_by(participatory_space: challenge.participatory_space, manifest_name: "solutions")
  return [] unless solutions_component&.published?

  problems_component = Decidim::Component.find_by(participatory_space: challenge.participatory_space, manifest_name: "problems")
  if problems_component&.published?
    challenge.problems.published.map { |problem| problem.solutions.published }.flatten
  else
    challenge.solutions.published
  end
end

#filter_sections ⇒ Object 



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# File 'app/helpers/decidim/challenges/challenges_helper.rb', line 8

def filter_sections
  items = []
  items.append(method: :with_any_state, collection: filter_custom_state_values, label_scope: "decidim.shared.filters", id: "state")
  items.append(method: :related_to, collection: linked_classes_filter_values_for(Decidim::Challenges::Challenge), label_scope: "decidim.shared.filters", id: "related_to",
               type: :radio_buttons)
  if current_participatory_space.has_subscopes?
    items.append(method: :with_any_scope, collection: filter_global_scopes_values, label_scope: "decidim.shared.filters",
                 id: "scope")
  end

  items.reject { |item| item[:collection].blank? }
end

#truncate_description(description) ⇒ Object 



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# File 'app/helpers/decidim/challenges/challenges_helper.rb', line 33

def truncate_description(description)
  translated_description = raw translated_attribute description
  decidim_sanitize(html_truncate(translated_description, length: 200))
end