dw.campaign
            	
        	
				Class Discount
             dw.campaign.Discount
dw.campaign.Discount
                Superclass of all specific discount classes.
                    
                
			Constants
		
                
                    TYPE_AMOUNT
						 : 
						
					    String = "AMOUNT"
                        
                Constant representing discounts of type amount.
                    
                
                    TYPE_BONUS
						 : 
						
					    String = "BONUS"
                        
                Constant representing discounts of type bonus.
                    
                
                    TYPE_BONUS_CHOICE
						 : 
						
					    String = "BONUS_CHOICE"
                        
                Constant representing discounts of type bonus choice.
                    
                
                    TYPE_FIXED_PRICE
						 : 
						
					    String = "FIXED_PRICE"
                        
                Constant representing discounts of type fixed-price.
                    
                
                    TYPE_FIXED_PRICE_SHIPPING
						 : 
						
					    String = "FIXED_PRICE_SHIPPING"
                        
                Constant representing discounts of type fixed price shipping.
                    
                
                    TYPE_FREE
						 : 
						
					    String = "FREE"
                        
                Constant representing discounts of type free.
                    
                
                    TYPE_FREE_SHIPPING
						 : 
						
					    String = "FREE_SHIPPING"
                        
                Constant representing discounts of type free shipping.
                    
                
                    TYPE_PERCENTAGE
						 : 
						
					    String = "PERCENTAGE"
                        
                Constant representing discounts of type percentage.
                    
                
                    TYPE_PERCENTAGE_OFF_OPTIONS
						 : 
						
					    String = "PERCENTAGE_OFF_OPTIONS"
                        
                Constant representing discounts of type percent off options.
                    
                
                    TYPE_PRICEBOOK_PRICE
						 : 
						
					    String = "PRICE_BOOK_PRICE"
                        
                Constant representing discounts of type price book price.
                    
                
                    TYPE_TOTAL_FIXED_PRICE
						 : 
						
					    String = "TOTAL_FIXED_PRICE"
                        
            Constant representing discounts of type total fixed price.
                    
                Properties
                
                    itemPromotionTiers
						 : 
						
					    
					    Map
							 (Read Only)
                        
                The tier index by quantity Id of Product promotion. ProductLineItems may have more than one quantity, but
 not all items of that SKU may have received the same tier of promotion. Each quantity of the ProductLineItem is
 indexed from 1 to n, where n is the quantity of the ProductLineItem, and this method returns a mapping from that
 quantity index to the index of tier of the promotion that item received. For more information about tier indexes,
 see getPromotionTier()  method.
                    
                
                    promotion
						 : 
						
					    
					    Promotion
							 (Read Only)
                        
                The promotion this discount is based on.
                    
                
                    promotionTier
						 : 
						
					    
					    Number
							 (Read Only)
                        
                The tier index for promotion at order level or bonus product.
 Promotion tiers are always evaluated in the order of the highest threshold (e.g. quantity, or amount)
 to the lowest threshold. The tier that is evaluated first (i.e. the highest quantity or amount) is indexed as 0,
 the next tier 1, etc. The lowest tier will have index n - 1, where n is the total number of tiers.
                    
                
                    quantity
						 : 
						
					    
					    Number
							 (Read Only)
                        
                The quantity of the discount. This quantity specifies how often
 this discount applies to its target object. For example, a 10% off
 discount with quantity 2 associated to a product line item with
 quantity 3 is applied to two items of the product line item. 
Discounts of order and shipping promotions, and bonus discounts have a fix quantity of 1.
                    
                Discounts of order and shipping promotions, and bonus discounts have a fix quantity of 1.
                    type
						 : 
						
					    
					    String
							 (Read Only)
                        
            The type of the discount.
                    
                
			Constructor Summary
		
                 
			This class does not have a constructor, so you cannot create it directly.  
		    
    			To get an instance of this class, use one of the subclass constructors. 
    		 
            
			Method Summary
		
                
                    getItemPromotionTiers()
						: 
					Map
                    
                Returns the tier index by quantity Id of Product promotion.
                
                    getPromotion()
						: 
					Promotion
                    
                Returns the promotion this discount is based on.
                
                    getPromotionTier()
						: 
					Number
                    
                Returns the tier index for promotion at order level or bonus product.
                
                    getQuantity()
						: 
					Number
                    
                
            Returns the quantity of the discount.
                
                    						Methods inherited from class 
						
					    Object
                
                
                    assign, create, create, defineProperties, defineProperty, entries, freeze, fromEntries, getOwnPropertyDescriptor, getOwnPropertyNames, getOwnPropertySymbols, getPrototypeOf, hasOwnProperty, is, isExtensible, isFrozen, isPrototypeOf, isSealed, keys, preventExtensions, propertyIsEnumerable, seal, setPrototypeOf, toLocaleString, toString, valueOf, values
                
            
			Method Detail
		
                getItemPromotionTiers
                    
                        getItemPromotionTiers()
					 : 
					Map
                    
                    Returns the tier index by quantity Id of Product promotion. ProductLineItems may have more than one quantity, but
 not all items of that SKU may have received the same tier of promotion. Each quantity of the ProductLineItem is
 indexed from 1 to n, where n is the quantity of the ProductLineItem, and this method returns a mapping from that
 quantity index to the index of tier of the promotion that item received. For more information about tier indexes,
 see getPromotionTier()  method.
                    
                        Returns:
                        
                        
                    
                            Map of Tier index by quantity Id or 
                    empty map
                        
                        See Also:
                        
                        
                    
                    getPromotion
                    
                        getPromotion()
					 : 
					Promotion
                    
                    Returns the promotion this discount is based on.
                    
                        Returns:
                        
                    
                            Promotion related to this discount
                        
                    getPromotionTier
                    
                        getPromotionTier()
					 : 
					Number
                    
                    Returns the tier index for promotion at order level or bonus product.
 Promotion tiers are always evaluated in the order of the highest threshold (e.g. quantity, or amount)
 to the lowest threshold. The tier that is evaluated first (i.e. the highest quantity or amount) is indexed as 0,
 the next tier 1, etc. The lowest tier will have index n - 1, where n is the total number of tiers.
                    
                        Returns:
                        
                    
                            Tier index or 
                    null
                        getQuantity
                    
                        getQuantity()
					 : 
					Number
                    
                    Returns the quantity of the discount. This quantity specifies how often
 this discount applies to its target object. For example, a 10% off
 discount with quantity 2 associated to a product line item with
 quantity 3 is applied to two items of the product line item. 
Discounts of order and shipping promotions, and bonus discounts have a fix quantity of 1.
                    Discounts of order and shipping promotions, and bonus discounts have a fix quantity of 1.
                        Returns:
                        
                    
                            Discount quantity