logAddToCart method
Logs the standard add_to_cart
event.
This event signifies that an item was added to a cart for purchase. Add
this event to a funnel with logEcommercePurchase to gauge the
effectiveness of your checkout process. Note: If you supply the
value
parameter, you must also supply the currency
parameter so that
revenue metrics can be computed accurately.
Implementation
Future<void> logAddToCart({
@required String itemId,
@required String itemName,
@required String itemCategory,
@required int quantity,
double price,
double value,
String currency,
String origin,
String itemLocationId,
String destination,
String startDate,
String endDate,
}) {
_requireValueAndCurrencyTogether(value, currency);
return logEvent(
name: 'add_to_cart',
parameters: filterOutNulls(<String, dynamic>{
_ITEM_ID: itemId,
_ITEM_NAME: itemName,
_ITEM_CATEGORY: itemCategory,
_QUANTITY: quantity,
_PRICE: price,
_VALUE: value,
_CURRENCY: currency,
_ORIGIN: origin,
_ITEM_LOCATION_ID: itemLocationId,
_DESTINATION: destination,
_START_DATE: startDate,
_END_DATE: endDate,
}),
);
}