Module: Spree::DefaultPrice

Extended by:
ActiveSupport::Concern
Included in:
Variant
Defined in:
app/models/concerns/spree/default_price.rb

Instance Method Summary collapse

Instance Method Details

#currently_valid_prices ⇒ ActiveRecord::Relation<Spree::Price>

Returns #prices prioritized for being considered as default price



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# File 'app/models/concerns/spree/default_price.rb', line 20

def currently_valid_prices
  prices.currently_valid
end

#default_price ⇒ Spree::Price?

Select from #prices the one to be considered as the default

This method works with the in-memory association, so non-persisted prices are taken into account. Discarded prices are also considered.

A price is a candidate to be considered as the default when it meets Variant.default_price_attributes criteria. When more than one candidate is found, non-persisted records take preference. When more than one persisted candidate exists, the one most recently updated is taken or, in case of race condition, the one with higher id.

See Also:

  • Variant.default_price_attributes


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# File 'app/models/concerns/spree/default_price.rb', line 46

def default_price
  prioritized_default(
    prices_meeting_criteria_to_be_default(
      (prices + prices.with_discarded).uniq
    )
  )
end

#default_price_or_build ⇒ Spree::Price?

Returns #default_price or builds it from Variant.default_price_attributes

See Also:

  • Variant.default_price_attributes


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# File 'app/models/concerns/spree/default_price.rb', line 28

def default_price_or_build
  default_price ||
    prices.build(self.class.default_price_attributes)
end

#has_default_price? ⇒ Boolean 



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# File 'app/models/concerns/spree/default_price.rb', line 54

def has_default_price?
  default_price.present? && !default_price.discarded?
end