Class: Decidim::TranslationBarCell

Inherits:
ViewModel
  • Object
show all
Includes:
TranslatableAttributes
Defined in:
app/cells/decidim/translation_bar_cell.rb

Overview

This cell is used to render a button to toggle machine translations. It will only render if the translations are enabled.

Instance Method Summary collapse

Methods included from TranslatableAttributes

#default_locale?

Methods inherited from ViewModel

#call, #current_user

Methods included from MarkupHelper

#element_id

Methods included from ReplaceButtonsHelper

#button_to, #submit_tag

Methods included from ActionAuthorizationHelper

#action_authorized_button_to, #action_authorized_link_to, #logged_button_to, #logged_link_to

Methods included from ScopesHelper

#has_visible_scopes?, #scope_name_for_picker, #scopes_picker_field, #scopes_picker_filter, #scopes_picker_tag

Methods included from DecidimFormHelper

#areas_for_select, #base_error_messages, #decidim_form_for, #decidim_form_slug_url, #editor_field_tag, #form_field_has_error?, #form_required_explanation, #name_with_locale, #scopes_picker_field_tag, #tab_element_class_for, #translated_field_tag

Methods included from ResourceHelper

#linked_classes_filter_values_for, #linked_classes_for, #linked_resources_for, #resource_locator, #resource_title

Instance Method Details

#button_text ⇒ Object 



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# File 'app/cells/decidim/translation_bar_cell.rb', line 40

def button_text
  if must_render_translation?(model)
    t("decidim.translation_bar.show_original")
  else
    t("decidim.translation_bar.show_translated")
  end
end

#help_text ⇒ Object 



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# File 'app/cells/decidim/translation_bar_cell.rb', line 48

def help_text
  t("decidim.translation_bar.help_text")
end

#link ⇒ Object 



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# File 'app/cells/decidim/translation_bar_cell.rb', line 20

def link
  original_url = request.original_url
  parsed_url = URI.parse(original_url)
  query = parsed_url.query
  new_query_params = "toggle_translations=true"

  new_query = if RequestStore.store[:toggle_machine_translations]
                query.gsub("toggle_translations=true", "")
              elsif query.nil?
                new_query_params
              else
                "#{query}&#{new_query_params}"
              end

  parsed_url.query = new_query
  url = parsed_url.to_s

  link_to button_text, url, class: "button small hollow"
end

#renderable? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/cells/decidim/translation_bar_cell.rb', line 15

def renderable?
  Decidim.config.enable_machine_translations &&
    model.enable_machine_translations
end

#show ⇒ Object 



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# File 'app/cells/decidim/translation_bar_cell.rb', line 9

def show
  return unless renderable?

  render
end