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EVGLineItem Class Reference
| Inherits from | Declared in |
|---|---|
NSObject | EVGItems.h |
Overview
A line item contains a single EVGItem subclass and the quantity that were ordered.
Initialization
Here is an example of how to initialize a single EVGLineItem:
1EVGLineItem *lineItem = [EVGLineItem lineItemWithProductId:@"product001" productName:@"Road Runner" price:@100 quantity:@2];item
The item being ordered, subclass of EVGItem.
1@property (nonnull, nonatomic, strong) EVGItem *itemquantity
The quantity of the item being ordered. Defaults to 1
1@property (nullable, nonatomic, strong) NSNumber *quantitylineItemWithItem:quantity:
Builds a line item which contains one or more units of a product in an order. This method only builds a data object. To use it, pass it to one of the tracking methods like [EVGContext addToCart:].
1+ (nonnull instancetype)lineItemWithItem:(nonnull EVGItem *)item quantity:(nullable NSNumber *)quantityParameters
| Parameter | Description |
|---|---|
item | The required EVGItem subclass being ordered |
quantity | The optional quantity, defaults to 1 |
Return Value
A line item which can be further modified.
lineItemWithProductId:productName:price:quantity:
Builds a line item which contains one or more units of a product in an order. This method only builds a data object. To use it, pass it to one of the tracking methods like [EVGContext addToCart:].
1+ (nonnull instancetype)lineItemWithProductId:(nonnull NSString *)productId productName:(nullable NSString *)productName price:(nullable NSNumber *)price quantity:(nullable NSNumber *)quantityParameters
| Parameter | Description |
|---|---|
productId | The ID of the product in this line item. This is the only required field. |
productName | The name of the product. It should be provided whenever possible. |
price | The unit price of the product. The revenue for this line item will be price x quantity. This is required when the product is being ordered but optional otherwise. |
quantity | The number of units of the product this line item represents. |
Return Value
A line item which can be further modified.
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