Class: Effective::OrderItem

Inherits:
ActiveRecord::Base
  • Object
show all
Defined in:
app/models/effective/order_item.rb

Instance Method Summary collapse

Instance Method Details

#price=(value) ⇒ Object 



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# File 'app/models/effective/order_item.rb', line 52

def price=(value)
  if value.kind_of?(Integer)
    super
  elsif value.kind_of?(String) && !value.include?('.') # Looks like an integer
    super
  else # Could be Float, BigDecimal, or String like 9.99
    raise 'expected price to be an Integer representing the number of cents.'
  end
end

#seller ⇒ Object

This is going to return an Effective::Customer object that matches the purchasable.user And is the Customer representing who is selling the product This is really only used for StripeConnect



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# File 'app/models/effective/order_item.rb', line 65

def seller
  @seller ||= Effective::Customer.for_buyer(purchasable.seller)
end

#stripe_connect_application_fee ⇒ Object 



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# File 'app/models/effective/order_item.rb', line 69

def stripe_connect_application_fee
  @stripe_connect_application_fee ||= (
    self.instance_exec(self, &EffectiveOrders.stripe_connect_application_fee_method).to_i.tap do |fee|
      raise "expected EffectiveOrders.stripe_connect_application_fee_method to return a value between 0 and the order_item total (#{self.total}). Received #{fee}." if (fee > total || fee < 0)
    end
  )
end

#subtotal ⇒ Object 



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# File 'app/models/effective/order_item.rb', line 36

def subtotal
  price * quantity
end

#tax ⇒ Object 



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# File 'app/models/effective/order_item.rb', line 40

def tax
  return 0 if tax_exempt?
  raise 'parent Effective::Order must have a tax_rate to compute order item tax' unless order.try(:tax_rate).present?
  (subtotal * order.tax_rate / 100.0).round(0).to_i
end

#to_s ⇒ Object 



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# File 'app/models/effective/order_item.rb', line 32

def to_s
  (quantity || 0) > 1 ? "#{quantity}x #{title}" : title
end

#total ⇒ Object 



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# File 'app/models/effective/order_item.rb', line 46

def total
  return subtotal if tax_exempt?
  raise 'parent Effective::Order must have a tax_rate to compute order item total' unless order.try(:tax_rate).present?
  subtotal + tax
end