app/helpers/application_helper.rb

   1 # frozen_string_literal: true
   2
   3 module ApplicationHelper
   4   def linkify(text)
   5     link_attr = 'rel="nofollow" dir="auto"'
   6     if text.html_safe?
   7       Rinku.auto_link(text, :urls, link_attr).html_safe
   8     else
   9       Rinku.auto_link(ERB::Util.h(text), :urls, link_attr).html_safe
  10     end
  11   end
  12
  13   def rss_link_to(args = {})
  14     link_to tag.i(:class => "bi bi-rss-fill fs-6", :aria => { :hidden => "true" }), args
  15   end
  16
  17   def dir
  18     if dir = params[:dir]
  19       dir == "rtl" ? "rtl" : "ltr"
  20     else
  21       I18n.t("html.dir")
  22     end
  23   end
  24
  25   def friendly_date(date)
  26     tag.time(time_ago_in_words(date), :title => l(date, :format => :friendly), :datetime => date.xmlschema)
  27   end
  28
  29   def friendly_date_ago(date)
  30     tag.time(time_ago_in_words(date, :scope => :"datetime.distance_in_words_ago"), :title => l(date, :format => :friendly), :datetime => date.xmlschema)
  31   end
  32
  33   def body_class
  34     if content_for? :body_class
  35       content_for :body_class
  36     else
  37       controller_part = params[:controller].tr("/", "-")
  38       "#{controller_part} #{controller_part}-#{params[:action]}"
  39     end
  40   end
  41
  42   def secondary_nav_items
  43     items = [
  44       [history_path, t("layouts.header.history")],
  45       [export_path, t("layouts.header.export")],
  46       [traces_path, t("layouts.header.gps_traces")],
  47       [diary_entries_path, t("layouts.header.user_diaries")],
  48       [communities_path, t("layouts.header.communities")],
  49       [copyright_path, t("layouts.header.copyright")],
  50       [help_path, t("layouts.header.help")],
  51       [Settings.donation_url, t("layouts.header.donate"), { :target => :new }],
  52       [about_path, t("layouts.header.about")]
  53     ]
  54
  55     if Settings.status != "database_offline" && can?(:index, Issue)
  56       items.prepend([
  57                       issues_path(:status => "open"),
  58                       safe_join([t("layouts.header.issues"), open_issues_count], " ")
  59                     ])
  60     end
  61
  62     items
  63   end
  64
  65   def application_data
  66     data = {
  67       :locale => I18n.locale,
  68       :preferred_editor => preferred_editor,
  69       :preferred_languages => preferred_languages.expand.map(&:to_s)
  70     }
  71
  72     if current_user
  73       data[:user] = current_user.id.to_json
  74
  75       data[:user_home] = { :lat => current_user.home_lat, :lon => current_user.home_lon } if current_user.home_location?
  76     end
  77
  78     data[:location] = session[:location] if session[:location]
  79     data[:oauth_token] = oauth_token.token if oauth_token
  80
  81     data
  82   end
  83
  84   # If the flash is a hash, then it will be a partial with a hash of locals, so we can call `render` on that
  85   # This allows us to render html into a flash message in a safe manner.
  86   def render_flash(flash)
  87     if flash.is_a?(Hash)
  88       render flash.deep_symbolize_keys
  89     else
  90       flash
  91     end
  92   rescue StandardError
  93     flash.inspect if Rails.env.development?
  94   end
  95 end