EVGLineItem Class Reference

Inherits from	NSObject
Declared in	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:

EVGLineItem *lineItem = [EVGLineItem lineItemWithProductId:@"product001" productName:@"Road Runner" price:@100 quantity:@2];

`item`

The item being ordered, subclass of EVGItem.

@property (nonnull, nonatomic, strong) EVGItem *item

Declared In

EVGItems.h

`quantity`

The quantity of the item being ordered. Defaults to 1

@property (nullable, nonatomic, strong) NSNumber *quantity

Declared In

EVGItems.h

`+ lineItemWithItem: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:].

+ (nonnull instancetype)lineItemWithItem:(nonnull EVGItem *)item quantity:(nullable NSNumber *)quantity

Parameters

`item`	The required `EVGItem` subclass being ordered
`quantity`	The optional quantity, defaults to 1

Return Value

A line item which can be further modified.

Declared In

EVGItems.h

`+ 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:].

+ (nonnull instancetype)lineItemWithProductId:(nonnull NSString *)productId productName:(nullable NSString *)productName price:(nullable NSNumber *)price quantity:(nullable NSNumber *)quantity

Parameters

`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.

Declared In

EVGItems.h