app/controllers/concerns/user_methods.rb

   1 # frozen_string_literal: true
   2
   3 module UserMethods
   4   extend ActiveSupport::Concern
   5
   6   private
   7
   8   ##
   9   # ensure that there is a "user" instance variable
  10   def lookup_user
  11     display_name = params[:display_name] || params[:user_display_name]
  12     @user = User.active.find_by!(:display_name => display_name)
  13   rescue ActiveRecord::RecordNotFound
  14     render_unknown_user display_name
  15   end
  16
  17   ##
  18   # render a "no such user" page
  19   def render_unknown_user(name)
  20     @title = t "users.no_such_user.title"
  21     @not_found_user = name
  22
  23     respond_to do |format|
  24       format.html { render :template => "users/no_such_user", :status => :not_found, :layout => "site" }
  25       format.all { head :not_found }
  26     end
  27   end
  28
  29   ##
  30   # update a user's details
  31   def update_user(user, params)
  32     user.display_name = params[:display_name]
  33     user.new_email = params[:new_email]
  34
  35     unless params[:pass_crypt].empty? && params[:pass_crypt_confirmation].empty?
  36       user.pass_crypt = params[:pass_crypt]
  37       user.pass_crypt_confirmation = params[:pass_crypt_confirmation]
  38     end
  39
  40     if params[:auth_provider].nil? || params[:auth_provider].blank?
  41       user.auth_provider = nil
  42       user.auth_uid = nil
  43     end
  44
  45     if user.save
  46       session[:fingerprint] = user.fingerprint
  47
  48       if user.new_email.blank? || user.new_email == user.email
  49         flash[:notice] = t "accounts.update.success"
  50       else
  51         token = user.generate_token_for(:new_email)
  52
  53         user.email = user.new_email
  54
  55         if user.valid?
  56           flash[:notice] = t "accounts.update.success_confirm_needed"
  57
  58           begin
  59             UserMailer.email_confirm(user, token).deliver_later
  60           rescue StandardError
  61             # Ignore errors sending email
  62           end
  63         else
  64           current_user.errors.delete(:email).each do |error|
  65             current_user.errors.add(:new_email, error)
  66           end
  67         end
  68
  69         user.restore_email!
  70       end
  71     end
  72   end
  73 end