romulostorel

validate :something

def something
  errors.add(:person_in_charges, "mensagem_de_erro") if person_in_changes.empty?
end

romulostorel

class DemandsController < CrudUpdatedController
  def new
    object = build_resource
    object.academic_year = current_academic_year

    super
  end

  private

romulostorel

class SchoolStatusManager

  def initialize(school)
    @school = school
  end

  def set_status!
    @school.update_attribute :status, school_status
  end

romulostorel

describe 'POST create' do
    context 'setting status' do
      let :entidade do
        Entidade.make!(:entidade)
      end

      it 'should set the status' do
        post :create, :entidade => entidade.attributes

        entidade.stub(:status).and_return 'calculated'

romulostorel

#has_many :demands
  has_many :demand_stages
#has_many :enrollment_renewals
#has_many :classroom_placings
#has_many :pre_enrollments
#has_many :employee_positions
#has_many :project_classrooms
#has_many :course_evaluation_criteria
  has_many :evaluation_periods
    has_many :evaluation_criterion_disciplines

romulostorel

module ActiveRecord
  module PreventChangeCloseAcademicYearDependents
    def self.included(base)
      base.before_destroy :validate
      base.validate :validate, :on => :update
    end

    def validate
      if (respond_to? :academic_year) && (academic_year_is_closed?)
        errors.add(:base, :academic_year_is_closed)

romulostorel

<div class="yui3-g">
  <div class="yui3-u-1-3">
    <%= f.input :academic_year %>
  </div>

  <div class="yui3-u-2-3">
    <%= f.input :school %>
  </div>
</div>

romulostorel

def change
    MultipleClassroom.all.each do |multiple_classroom|
      multiple_classroom.academic_classrooms << multiple_classroom.first_academic_classroom if multiple_classroom.first_academic_classroom
      multiple_classroom.academic_classrooms << multiple_classroom.second_academic_classroom if multiple_classroom.second_academic_classroom
    end
end

romulostorel

$('#academic_classroom_course_id').bind('change', function(){
  academic_classroom_id = this.value();
  var url = entity_modal_path(:campo_id => academic_year_id )

  $('#academic_record_mec_stage').data('modal-url', url);
});

romulostorel

class Alguma
  def self.something
    new(parametro).metodo2
  end
  
  private | protected | public

  def metodo2
      
  end