Track transactions

Dernière mise à jour Mar 11, 2026Voir en Markdown

This SDK mainly receives critical fixes. New capabilities are shipping in the CSQ SDK first.

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To associate a user's session with their potential purchases (and corresponding revenue), you must send the transaction via a dedicated API. For each transaction, we send:

Price (mandatory)
Currency (mandatory)
Transaction ID (optional)

Swift
Objective-C

// numeric currency
// CustomerTransaction(id: String?, value: Float, currency: Currency)
let transaction = CustomerTransaction(id: "transaction_id", value: 430.99, currency: Currency.eur)
Contentsquare.send(transaction: transaction)

// alphanumeric currency
// CustomerTransaction(id: String?, value: Float, currency: String)
let transaction = CustomerTransaction(id: "transaction_id", value: 430.99, currency: "EUR")
Contentsquare.send(transaction: transaction)

// numeric currency
CustomerTransaction *transaction = [[CustomerTransaction alloc] initWithId:@"transaction_id"
                                                                    value:430.99
                                                                  currency:CurrencyEur];
[Contentsquare sendWithTransaction:transaction];

// alphanumeric currency
CustomerTransaction *transaction = [[CustomerTransaction alloc] initWithId:@"transaction_id"
                                                                    value:430.99
                                                            stringCurrency:"EUR"];
[Contentsquare sendWithTransaction:transaction];

Currency

The currency is conforming to the ISO 4217 ↗ standard. The currency can be passed either as "alphanumeric code" or "numeric code".

If the currency passed doesn't match the supported currencies, the SDK will send a currency value of -1. It will be processed as the default currency of the project.