notebook/app/controllers/main_controller.rb
2017-02-06 20:04:48 +00:00

35 lines
778 B
Ruby

# Controller for top-level pages of the site that do not have
# an associated model
class MainController < ApplicationController
layout 'landing', only: [:index, :about_notebook]
class RetryMe < StandardError; end
def index
redirect_to :dashboard if user_signed_in?
end
def about_notebook
end
def comingsoon
end
def dashboard
return redirect_to new_user_session_path unless user_signed_in?
# Try up to 5 times to actually fetch a question
attempts = 0
begin
@content = current_user.content.values.flatten.sample
@question = @content.question unless @content.nil?
raise RetryMe if @question.nil? || @question[:question].nil? # :(
rescue RetryMe
attempts += 1
retry if attempts < 5
end
end
end