app/controllers/users_controller.rb
class UsersController < ApplicationController
before_filter :authenticate_user!
def show
@plays = Play.where(user_id: current_user.id)
@totalscore = 0
correctcount = 0
@plays.each do |play|
@totalscore += play.score.to_i
correctcount += 1 if play.correct == true
end
@accuraterate = correctcount.to_f / @plays.count
respond_to do |format|
format.html # show.html.erb
format.json # show.json.jbuilder
end
end
end