Class: SolidusFriendlyPromotions::PromotionHandler::Coupon

Inherits:
Object
  • Object
show all
Defined in:
app/models/solidus_friendly_promotions/promotion_handler/coupon.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(order) ⇒ Coupon

Returns a new instance of Coupon.



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# File 'app/models/solidus_friendly_promotions/promotion_handler/coupon.rb', line 9

def initialize(order)
  @order = order
  @errors = []
  @coupon_code = order&.coupon_code&.downcase
end

Instance Attribute Details

#coupon_code ⇒ Object (readonly)

Returns the value of attribute coupon_code.



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# File 'app/models/solidus_friendly_promotions/promotion_handler/coupon.rb', line 6

def coupon_code
  @coupon_code
end

#error ⇒ Object

Returns the value of attribute error.



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# File 'app/models/solidus_friendly_promotions/promotion_handler/coupon.rb', line 7

def error
  @error
end

#errors ⇒ Object (readonly)

Returns the value of attribute errors.



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# File 'app/models/solidus_friendly_promotions/promotion_handler/coupon.rb', line 6

def errors
  @errors
end

#order ⇒ Object (readonly)

Returns the value of attribute order.



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# File 'app/models/solidus_friendly_promotions/promotion_handler/coupon.rb', line 6

def order
  @order
end

#status_code ⇒ Object

Returns the value of attribute status_code.



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# File 'app/models/solidus_friendly_promotions/promotion_handler/coupon.rb', line 7

def status_code
  @status_code
end

#success ⇒ Object

Returns the value of attribute success.



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# File 'app/models/solidus_friendly_promotions/promotion_handler/coupon.rb', line 7

def success
  @success
end

Instance Method Details

#apply ⇒ Object 



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# File 'app/models/solidus_friendly_promotions/promotion_handler/coupon.rb', line 15

def apply
  if coupon_code.present?
    if promotion.present? && promotion.active?
      handle_present_promotion
    elsif promotion_code&.promotion&.expired?
      set_error_code :coupon_code_expired
    else
      set_error_code :coupon_code_not_found
    end
  end

  self
end

#promotion ⇒ Object 



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# File 'app/models/solidus_friendly_promotions/promotion_handler/coupon.rb', line 49

def promotion
  @promotion ||= if promotion_code&.promotion&.active?
    promotion_code.promotion
  end
end

#remove ⇒ Object 



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# File 'app/models/solidus_friendly_promotions/promotion_handler/coupon.rb', line 29

def remove
  if promotion.blank?
    set_error_code :coupon_code_not_found
  elsif !promotion_exists_on_order?(order, promotion)
    set_error_code :coupon_code_not_present
  else
    order.friendly_order_promotions.destroy_by(
      promotion: promotion
    )
    order.recalculate
    set_success_code :coupon_code_removed
  end

  self
end

#successful? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/models/solidus_friendly_promotions/promotion_handler/coupon.rb', line 45

def successful?
  success.present? && error.blank?
end