Class: Spree::PromotionHandler::Coupon
- Inherits:
-
Object
- Object
- Spree::PromotionHandler::Coupon
- Defined in:
- app/models/spree/promotion_handler/coupon.rb
Instance Attribute Summary collapse
-
#error ⇒ Object
Returns the value of attribute error.
-
#order ⇒ Object
readonly
Returns the value of attribute order.
-
#status_code ⇒ Object
Returns the value of attribute status_code.
-
#success ⇒ Object
Returns the value of attribute success.
Instance Method Summary collapse
- #apply ⇒ Object
-
#initialize(order) ⇒ Coupon
constructor
A new instance of Coupon.
- #promotion ⇒ Object
- #remove(coupon_code) ⇒ Object
- #set_error_code(code) ⇒ Object
- #set_success_code(code) ⇒ Object
- #successful? ⇒ Boolean
Constructor Details
#initialize(order) ⇒ Coupon
Returns a new instance of Coupon.
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# File 'app/models/spree/promotion_handler/coupon.rb', line 7 def initialize(order) @order = order end |
Instance Attribute Details
#error ⇒ Object
Returns the value of attribute error.
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# File 'app/models/spree/promotion_handler/coupon.rb', line 5 def error @error end |
#order ⇒ Object (readonly)
Returns the value of attribute order.
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# File 'app/models/spree/promotion_handler/coupon.rb', line 4 def order @order end |
#status_code ⇒ Object
Returns the value of attribute status_code.
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# File 'app/models/spree/promotion_handler/coupon.rb', line 5 def status_code @status_code end |
#success ⇒ Object
Returns the value of attribute success.
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# File 'app/models/spree/promotion_handler/coupon.rb', line 5 def success @success end |
Instance Method Details
#apply ⇒ Object
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# File 'app/models/spree/promotion_handler/coupon.rb', line 11 def apply if order.coupon_code.present? if promotion.present? && promotion.actions.exists? handle_present_promotion elsif Promotion.with_coupon_code(order.coupon_code).try(:expired?) set_error_code :coupon_code_expired else set_error_code :coupon_code_not_found end else set_error_code :coupon_code_not_found end self end |
#promotion ⇒ Object
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# File 'app/models/spree/promotion_handler/coupon.rb', line 54 def promotion @promotion ||= Promotion.active.includes( :promotion_rules, :promotion_actions ).with_coupon_code(order.coupon_code) end |
#remove(coupon_code) ⇒ Object
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# File 'app/models/spree/promotion_handler/coupon.rb', line 26 def remove(coupon_code) promotion = order.promotions.with_coupon_code(coupon_code) if promotion.present? # Order promotion has to be destroyed before line item removing order.order_promotions.find_by!(promotion_id: promotion.id).destroy remove_promotion_adjustments(promotion) remove_promotion_line_items(promotion) order.update_with_updater! set_success_code :adjustments_deleted else set_error_code :coupon_code_not_found end self end |
#set_error_code(code) ⇒ Object
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# File 'app/models/spree/promotion_handler/coupon.rb', line 49 def set_error_code(code) @status_code = code @error = Spree.t(code) end |
#set_success_code(code) ⇒ Object
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# File 'app/models/spree/promotion_handler/coupon.rb', line 44 def set_success_code(code) @status_code = code @success = Spree.t(code) end |
#successful? ⇒ Boolean
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# File 'app/models/spree/promotion_handler/coupon.rb', line 60 def successful? success.present? && error.blank? end |