Class: Rapid::Setting::BooleanSetting

Inherits:
Base
  • Object
show all
Defined in:
lib/rapid/setting/boolean_setting.rb

Instance Attribute Summary

Attributes inherited from Base

#default_value, #full_name, #name, #namespace

Instance Method Summary collapse

Methods inherited from Base

#initialize

Constructor Details

This class inherits a constructor from Rapid::Setting::Base

Instance Method Details

#define_helpers(klass) ⇒ Object 



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# File 'lib/rapid/setting/boolean_setting.rb', line 18

def define_helpers klass
  super
  
  name = self.name
  getter = self.name
  
  klass.class_eval do
    define_method "#{getter}?" do
      self[name] == true
    end
  end
  
  true
end

#load(value) ⇒ Object 



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# File 'lib/rapid/setting/boolean_setting.rb', line 6

def load value
  if value == nil || value == ""
    nil
  elsif [0, "0", false, "false"].include?(value)
    false
  elsif [1, "1", true, "true"].include?(value)
    true
  else
    raise Rapid::InvalidSettingError.new(self, value)
  end
end