chuckya/app/controllers/settings/flavours_controller.rb
David Yip 6fcb870d96
Allow for user object to be empty. Fixes #317.
If a flavour has only one skin, the skin selector will be omitted.  This
omits the user[setting_skin] field, and because that's the only
user[...] field on the page, the entire user object will not be present
in the request handler's params object.

This commit accounts for that scenario by avoiding params.require(:user)
and instead picking out what we need from the params hash.
2018-01-10 12:09:42 -06:00

34 lines
834 B
Ruby

# frozen_string_literal: true
class Settings::FlavoursController < Settings::BaseController
def index
redirect_to action: 'show', flavour: current_flavour
end
def show
unless Themes.instance.flavours.include?(params[:flavour]) or params[:flavour] == current_flavour
redirect_to action: 'show', flavour: current_flavour
end
@listing = Themes.instance.flavours
@selected = params[:flavour]
end
def update
user_settings.update(user_settings_params(params[:flavour]))
redirect_to action: 'show', flavour: params[:flavour]
end
private
def user_settings
UserSettingsDecorator.new(current_user)
end
def user_settings_params(flavour)
{ setting_flavour: params.require(:flavour),
setting_skin: params.dig(:user, :setting_skin)
}.with_indifferent_access
end
end