Class: SolidusPromotions::EligibilityResults

Inherits:
Object
  • Object
show all
Includes:
Enumerable
Defined in:
app/models/solidus_promotions/eligibility_results.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(promotion) ⇒ EligibilityResults

Returns a new instance of EligibilityResults.



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# File 'app/models/solidus_promotions/eligibility_results.rb', line 8

def initialize(promotion)
  @promotion = promotion
  @results = []
end

Instance Attribute Details

#promotion ⇒ Object (readonly)

Returns the value of attribute promotion.



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# File 'app/models/solidus_promotions/eligibility_results.rb', line 6

def promotion
  @promotion
end

#results ⇒ Object (readonly)

Returns the value of attribute results.



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# File 'app/models/solidus_promotions/eligibility_results.rb', line 6

def results
  @results
end

Instance Method Details

#add(item:, condition:, success:, code:, message:) ⇒ Object 



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# File 'app/models/solidus_promotions/eligibility_results.rb', line 13

def add(item:, condition:, success:, code:, message:)
  results << EligibilityResult.new(
    item: item,
    condition: condition,
    success: success,
    code: code,
    message: message
  )
end

#each(&block) ⇒ Object 



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# File 'app/models/solidus_promotions/eligibility_results.rb', line 41

def each(&block)
  results.each(&block)
end

#error_messages ⇒ Object 



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# File 'app/models/solidus_promotions/eligibility_results.rb', line 33

def error_messages
  return [] if results.empty?
  results.group_by(&:condition).map do |_condition, results|
    next if results.any?(&:success)
    results.detect { |r| !r.success }&.message
  end.compact
end

#success? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/models/solidus_promotions/eligibility_results.rb', line 23

def success?
  return true if results.empty?
  promotion.benefits.any? do |benefit|
    benefit.conditions.all? do |condition|
      results_for_condition = results.select { |result| result.condition == condition }
      results_for_condition.any?(&:success)
    end
  end
end