Class: Spree::Calculator::TieredFlatRate
- Inherits:
-
Spree::Calculator
- Object
- ActiveRecord::Base
- Base
- Spree::Calculator
- Spree::Calculator::TieredFlatRate
- Defined in:
- app/models/spree/calculator/tiered_flat_rate.rb
Instance Method Summary collapse
Methods inherited from Spree::Calculator
#available?, calculators, description, #description, #to_s
Methods inherited from Base
display_includes, #initialize_preference_defaults, page, preference
Methods included from Preferences::Preferable
#admin_form_preference_names, #default_preferences, #defined_preferences, #get_preference, #has_preference!, #has_preference?, #preference_default, #preference_type, #set_preference
Instance Method Details
#compute(object) ⇒ Object
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# File 'app/models/spree/calculator/tiered_flat_rate.rb', line 22 def compute(object) _base, amount = preferred_tiers.sort.reverse.detect do |value, _| object.amount >= value end if preferred_currency.casecmp(object.currency).zero? amount || preferred_base_amount else 0 end end |