class Admin::PreferencesController

def edit
  render
end

def initialize_variables
  @user            = current_user
  @controller_name = 'user'
  @template_name   = 'preferences'
end

def preferences_params
  params.require(:user).permit(:first_name, :last_name, :email, :password, :password_confirmation, :locale)
end

def show
  set_standard_body_style
  render :edit
end

def update
  if @user.update_attributes(preferences_params)
    redirect_to admin_configuration_path
  else
    flash[:error] = t('preferences_controller.error_updating')
    render :edit
  end
end