Module: SurveyorGui::Models::QuestionGroupMethods

Includes:
QuestionAndGroupSharedMethods
Included in:
QuestionGroup
Defined in:
lib/surveyor_gui/models/question_group_methods.rb

Class Method Summary collapse

Instance Method Summary collapse

Methods included from QuestionAndGroupSharedMethods

#controlling_questions

Class Method Details

.included(base) ⇒ Object 



5
6
7
8
9
10
11
12
13
14
 
# File 'lib/surveyor_gui/models/question_group_methods.rb', line 5

def self.included(base)
  base.send :attr_accessor, :is_mandatory, :survey_section_id
  base.send :attr_writer, :question_id
  base.send :attr_accessible, :questions_attributes if
            defined? ActiveModel::MassAssignmentSecurity
  base.send :accepts_nested_attributes_for, :questions, :allow_destroy => true
  base.send :has_many, :columns
  base.send :accepts_nested_attributes_for, :columns,  :allow_destroy => true
  base.send :accepts_nested_attributes_for, :dependency, :reject_if => lambda { |d| d[:rule].blank?}, :allow_destroy => true
end

Instance Method Details

#question_id ⇒ Object 



48
49
50
 
# File 'lib/surveyor_gui/models/question_group_methods.rb', line 48

def question_id
  self.questions.first.id if self.questions.first
end

#question_type_id ⇒ Object 



16
17
18
19
20
21
22
23
24
25
26
27
28
29
 
# File 'lib/surveyor_gui/models/question_group_methods.rb', line 16

def question_type_id
  if !@question_type_id 
    @question_type = case display_type
    when "inline"
      :group_inline
    when "default"
      :group_default
    when "repeater"
      :repeater
    end
  else
    @question_type_id
  end
end

#question_type_id=(question_type_id) ⇒ Object 



31
32
33
34
35
36
37
38
39
40
41
 
# File 'lib/surveyor_gui/models/question_group_methods.rb', line 31

def question_type_id=(question_type_id)
  case question_type_id
  when "group_default"
    write_attribute(:display_type, "default")
  when "group_inline"
    write_attribute(:display_type, "inline")
  when "repeater"
    write_attribute(:display_type, "repeater")
  end      
  @question_type_id = question_type_id
end

#trim_columns(qty_to_trim) ⇒ Object 



43
44
45
46
 
# File 'lib/surveyor_gui/models/question_group_methods.rb', line 43

def trim_columns(qty_to_trim)
  columns = self.columns.order('id ASC')
  columns.last(qty_to_trim).map{|c| c.destroy}
end