gistfile1.rb

#  def find_submissions(course)
#    @course_category_submissions = Hash.new([])
#  	self.submissions.each do |submission|
#  		cat = "#{submission.assignment.assignment_category.name}"
#  		weight = submission.assignment.assignment_category.weight
#  		@course_category_submissions[[cat, weight]] = []
#  	end
#  	self.submissions.each do |submission|
#  		cat = "#{submission.assignment.assignment_category.name}"
#  		weight = submission.assignment.assignment_category.weight
#  	  @course_category_submissions[[cat, weight]] << submission if submission.assignment.course_id == course.id && submission.assignment.due_date < Date.today
#  	end
#  	@course_category_submissions
#  end
  
  def find_submissions(course)
    @course_category_submissions = []
    self.submissions.each do |submission|
      cat = "#{submission.assignment.assignment_category.name}"
      weight = submission.assignment.assignment_category.weight
      submission = current_submission submission if submission.assignment.course_id == course.id && submission.assignment.due_date < Date.today
      @course_category_submissions << {category: cat, weight: weight, earned_points: submission.earned_points, max_points: submission.max_points}
    end
    @course_category_submissions
  end