Class: SpreeCmCommissioner::PricingRules::Nationality

Inherits:
SpreeCmCommissioner::PricingRule show all
Defined in:
app/models/spree_cm_commissioner/pricing_rules/nationality.rb

Constant Summary collapse

RULE_TYPES = 
%w[all any none].freeze

Instance Method Summary collapse

Methods inherited from SpreeCmCommissioner::PricingRule

available_rule_types

Instance Method Details

#eligible?(line_item) ⇒ Boolean

rubocop:disable Metrics/CyclomaticComplexity,Metrics/PerceivedComplexity

Returns:

  • (Boolean) 


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# File 'app/models/spree_cm_commissioner/pricing_rules/nationality.rb', line 8

def eligible?(line_item) # rubocop:disable Metrics/CyclomaticComplexity,Metrics/PerceivedComplexity
  return false if nationalities.blank? || line_item.guests.blank?

  targets = Array.wrap(nationalities).map(&:downcase)
  guest_nationalities = line_item.guests.map { |g| guest_nationality(g) }.compact

  return false if guest_nationalities.empty?

  case rule_type
  when 'all'
    guest_nationalities.all? { |n| targets.include?(n) }
  when 'any'
    guest_nationalities.any? { |n| targets.include?(n) }
  when 'none'
    guest_nationalities.none? { |n| targets.include?(n) }
  else
    false
  end
end