Module: MonkeyForms::Form::InstanceMethods

Defined in:
lib/monkey_forms.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#attributes ⇒ Object (readonly)

Returns the value of attribute attributes.



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# File 'lib/monkey_forms.rb', line 28

def attributes
  @attributes
end

Instance Method Details

#html_error_messages ⇒ Object

TODO not sure what’s best here



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# File 'lib/monkey_forms.rb', line 35

def html_error_messages
  errors.full_messages.join("<br />")
end

#initialize(options = {}) ⇒ Object 



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# File 'lib/monkey_forms.rb', line 51

def initialize options = {}
  _run_initialize_callbacks do
    form_params = options.delete(:form) || {}
    @options    = options

    @options.each do |key, value|
      instance_variable_set "@#{key}", value
    end

    # Load the saved form from storage
    @attributes =
      if self.class.form_storage
        self.class.form_storage.load(@options)
      else
        ActiveSupport::HashWithIndifferentAccess.new
      end

    # Merge in this form's params
    DeepMerge.deep_merge!(form_params, @attributes)

    self.class.attributes.each do |a|
      @attributes[a] ||= ""
      if self.class.strip_attributes?
        if @attributes[a].class == String
          @attributes[a].strip!
        elsif @attributes[a].class == Array
          @attributes[a].each do |v|
            v.strip! if v.class == String
          end
        end
      end
    end
  end
end

#persisted? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/monkey_forms.rb', line 30

def persisted?
  false
end

#save_to_storage! ⇒ Object 



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# File 'lib/monkey_forms.rb', line 86

def save_to_storage!
  @options[:attributes] = @attributes
  self.class.form_storage.save(@options)
end

#to_key ⇒ Object 



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# File 'lib/monkey_forms.rb', line 47

def to_key
  nil
end

#to_model ⇒ Object 



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# File 'lib/monkey_forms.rb', line 39

def to_model
  self
end

#to_param ⇒ Object 



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# File 'lib/monkey_forms.rb', line 43

def to_param
  nil
end