> For the complete documentation index, see [llms.txt](https://lionstudios.gitbook.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://lionstudios.gitbook.io/readme/analytics/api/events/inapppurchase.md).

# InAppPurchase

| Name             | Type                        | Select   | Backend name       | Description                                         |
| ---------------- | --------------------------- | -------- | ------------------ | --------------------------------------------------- |
| purchaseName     | string                      | Required | purchase\_name     | Name of the purchase/pack the user bought           |
| spentProducts    | Product                     | Required | spent\_products    | What products the user spent on                     |
| receivedProducts | Product                     | Required | received\_products | The user receives the product                       |
| productID        | string                      | Required | product\_id        | The Store SKU of the purchase unit                  |
| transactionID    | string                      | Required | transaction\_id    | The receipt ID provided by the Store                |
| placement        | string                      | Required | placement          | The location in the app where the purchase was made |
| receiptStatus    | ReceiptStatus               | Required | validated\_receipt | A receipt status object                             |
| isTestPurchase   | bool                        | Required | is\_test\_purchase | Whether the purchase was a test purchase            |
| additionalData   | Dictionary\<string, object> | Optional | additional\_data   | Any additional information                          |

## Override #1

The player purchased an IAP - Transaction Override

| Name           | Type                        | Select   | Backend name       | Description                                                   |
| -------------- | --------------------------- | -------- | ------------------ | ------------------------------------------------------------- |
| transaction    | Transaction                 | Required | transaction        | The Transaction object containing the data of the transaction |
| placement      | string                      | Required | placement          | The location in the app where the purchase was made           |
| receiptStatus  | ReceiptStatus               | Required | validated\_receipt | A receipt status object                                       |
| isTestPurchase | bool                        | Required | is\_test\_purchase | Whether the purchase was a test purchase                      |
| additionalData | Dictionary\<string, object> | Optional | additional\_data   | Any additional information                                    |

## Code examples:

```csharp
Product productSpent = new Product();
Product productReceived = new Product();
RealCurrency realCurrency = new RealCurrency("$", 25.99f);
productSpent.realCurrency = realCurrency;
int virtualMoneyAmount = Mathf.FloorToInt(1500f);
List<VirtualCurrency> virtualCurrencies = new List<VirtualCurrency>
{ new VirtualCurrency("Received a Pack of : ", "$", virtualMoneyAmount) };
productReceived.virtualCurrencies = virtualCurrencies;
Transaction transaction = new Transaction("store Transaction", "USD", productReceived, productSpent,
"xcf22f89574u45k6jy8", "com.studio.game.money1500");
transaction.AddSpentItem("free coins", "USD ", 0);
transaction.AddReceivedItem("free 5 coins", "coins", 5);
Dictionary<string, object> additionalData = new Dictionary<string, object>
{
    { "mission_data", new Dictionary<string, object>
        {
            { "mission_type", "main" },
            { "mission_name", "main_" },
            { "mission_id", 2 },
            { "mission_attempt", 10},
        }
    }
};
//Receipt status should be received either from adjust or lion's IAP package
LionAnalytics.InAppPurchase(
    transaction: transaction,
    placement: "store_money_tab",
    receiptStatus: ReceiptStatus.Success,
    isTestPurchase: true,
    additionalData: additionalData);
```

**Alternative method using Override #1 example:**

```csharp
Product productSpent = new Product();
Product productReceived = new Product();
RealCurrency realCurrency = new RealCurrency("$", 25.99f);
productSpent.realCurrency = realCurrency;
int virtualMoneyAmount = Mathf.FloorToInt(1500f);
List<VirtualCurrency> virtualCurrencies = new List<VirtualCurrency>
{ new VirtualCurrency("Received a Pack of : ", "$", virtualMoneyAmount) };
productReceived.virtualCurrencies = virtualCurrencies;
Dictionary<string, object> additionalData = new Dictionary<string, object>
{
    { "mission_data", new Dictionary<string, object>
        {
            { "mission_type", "main" },
            { "mission_name", "main_" },
            { "mission_id", 2 },
            { "mission_attempt", 10},
        }
    }
};
//Receipt status should be received either from adjust or lion's IAP package
LionAnalytics.InAppPurchase(
    purchaseName: virtualMoneyAmount + "Bought",
    spentProducts: productSpent,
    receivedProducts: productReceived,
    productID: "com.studio.game.money1500",
    transactionID: "xcf22f89574u45k6jy8",
    placement: "store_money_tab",
    receiptStatus: ReceiptStatus.Success,
    isTestPurchase: true,
    additionalData: additionalData);
```


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