Class: Census::UserData

Inherits:
Object
  • Object
show all
Defined in:
lib/census/user_data.rb

Instance Method Summary collapse

Constructor Details

#initialize(user, data_group = nil) ⇒ UserData

Returns a new instance of UserData.



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# File 'lib/census/user_data.rb', line 4

def initialize(user, data_group = nil)
  @user = user
  @data_group = data_group
  reload
end

Instance Method Details

#[](key) ⇒ Object 



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# File 'lib/census/user_data.rb', line 24

def [](key)
  if @data_groups
    find_data_group(key)
  else
    answer_for(find_question(key))
  end
end

#[]=(key, value) ⇒ Object 



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# File 'lib/census/user_data.rb', line 32

def []=(key, value)
  if @data_groups
    raise ArgumentError, "Can't be invoked on a Data Group"
  else
    set_answer_for(find_question(key), value)
  end
end

#each_pair ⇒ Object 



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# File 'lib/census/user_data.rb', line 40

def each_pair
  self.keys.each{ |key| yield key, self.send(key.parameterize.underscore.to_sym) }
end

#group_name ⇒ Object 



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# File 'lib/census/user_data.rb', line 20

def group_name
  @data_group.name if @data_group
end

#reload ⇒ Object 



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# File 'lib/census/user_data.rb', line 10

def reload
  if @data_group
    @questions = []
    define_question_methods(@data_group)
  else
    @data_groups = []
    define_data_group_methods
  end
end