app/controllers/preferences/basic_preferences_controller.rb

   1 module Preferences
   2   class BasicPreferencesController < ApplicationController
   3     layout "site"
   4
   5     before_action :authorize_web
   6     before_action :set_locale
   7
   8     authorize_resource :class => :preferences
   9
  10     before_action :check_database_readable
  11     before_action :check_database_writable, :only => [:update]
  12
  13     def show; end
  14
  15     def update
  16       current_user.languages = params[:user][:languages].split(",")
  17
  18       current_user.preferred_editor = if params[:user][:preferred_editor] == "default"
  19                                         nil
  20                                       else
  21                                         params[:user][:preferred_editor]
  22                                       end
  23
  24       success = current_user.save
  25
  26       if params[:site_color_scheme]
  27         site_color_scheme_preference = current_user.preferences.find_or_create_by(:k => "site.color_scheme")
  28         success &= site_color_scheme_preference.update(:v => params[:site_color_scheme])
  29       end
  30
  31       if params[:map_color_scheme]
  32         map_color_scheme_preference = current_user.preferences.find_or_create_by(:k => "map.color_scheme")
  33         success &= map_color_scheme_preference.update(:v => params[:map_color_scheme])
  34       end
  35
  36       if success
  37         # Use a partial so that it is rendered during the next page load in the correct language.
  38         flash[:notice] = { :partial => "update_success_flash" }
  39         redirect_to basic_preferences_path
  40       else
  41         flash.now[:error] = t ".failure"
  42         render :show
  43       end
  44     end
  45   end
  46 end