Class: Spree::Preference

Inherits:
ActiveRecord::Base
  • Object
show all
Defined in:
app/models/spree/preference.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.convert_old_value_types(preference) ⇒ Object

For the rc releases of 1.0, we stored the object class names, this converts to preferences definition types. This code should eventually be removed. it is called during the load_preferences of the Preferences::Store



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# File 'app/models/spree/preference.rb', line 36

def self.convert_old_value_types(preference)
  return unless [Symbol.to_s, Fixnum.to_s, Bignum.to_s,
                 Float.to_s, TrueClass.to_s, FalseClass.to_s].include? preference.value_type

  case preference.value_type
  when Symbol.to_s
    preference.value_type = 'string'
  when Fixnum.to_s
    preference.value_type = 'integer'
  when Bignum.to_s
    preference.value_type = 'integer'
    preference.value = preference.value.to_f.to_i
  when Float.to_s
    preference.value_type = 'decimal'
  when TrueClass.to_s
    preference.value_type = 'boolean'
    preference.value = "true"
  when FalseClass.to_s
    preference.value_type = 'boolean'
    preference.value = "false"
  end

  preference.save
end

Instance Method Details

#raw_value ⇒ Object 



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# File 'app/models/spree/preference.rb', line 29

def raw_value
  self[:value]
end

#value ⇒ Object

The type conversions here should match the ones in spree::preferences::preferrable#convert_preference_value



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# File 'app/models/spree/preference.rb', line 10

def value
  if self[:value_type].present?
    case self[:value_type].to_sym
    when :string, :text
      self[:value].to_s
    when :password
      self[:value].to_s
    when :decimal
      BigDecimal.new(self[:value].to_s).round(2, BigDecimal::ROUND_HALF_UP)
    when :integer
      self[:value].to_i
    when :boolean
      (self[:value].to_s =~ /^[t|1]/i) != nil
    end
  else
    self[:value]
  end
end