class TeacherBriefsController < ApplicationController

  before_filter :get_student

  def show
    @teacher_brief = @student.teacher_briefs.find(params[:id])

    respond_to do |format|
      format.html
      format.xml  {render :xml => @teacher_brief}
    end
  end

  def new
    @teacher_brief = @student.teacher_briefs.build

    respond_to do |format|
      format.html # new.html.erb
      format.xml  { render :xml => @teacher_brief }
    end
  end

  def create
    @teacher_brief = @student.teacher_briefs.build(params[:teacher_brief])

    @teacher_brief.gen_sub_scores

    respond_to do |format|
      if @teacher_brief.save
        flash[:notice] = 'Brief was successfully created.'
        format.html { redirect_to([@student, @teacher_brief]) }
        format.xml  { render :xml => @teacher_brief, :status => :created, :location => @teacher_brief }
      else
        format.html { render :action => "new" }
        format.xml  { render :xml => @teacher_brief.errors, :status => :unprocessable_entity }
      end
    end

  end

  private

  def get_student
    @student = Student.find(params[:student_id])

  end

end