Kích hoạt mua hàng bằng cách sử dụng paywall trong Android SDK

Adapty.getPaywall("YOUR_PLACEMENT_ID") { result ->
    if (result is AdaptyResult.Success) {
        val paywall = result.value
        
        if (!paywall.hasViewConfiguration) {
            return@getPaywall
        }
        
        AdaptyUI.getViewConfiguration(paywall) { configResult ->
            if (configResult is AdaptyResult.Success) {
                val viewConfiguration = configResult.value
            }
        }
    }
}

Adapty.getPaywall("YOUR_PLACEMENT_ID", result -> {
    if (result instanceof AdaptyResult.Success) {
        AdaptyPaywall paywall = ((AdaptyResult.Success<AdaptyPaywall>) result).getValue();
        
        if (!paywall.hasViewConfiguration()) {
            return;
        }
        
        AdaptyUI.getViewConfiguration(paywall, configResult -> {
            if (configResult instanceof AdaptyResult.Success) {
                AdaptyUI.LocalizedViewConfiguration viewConfiguration =
                    ((AdaptyResult.Success<AdaptyUI.LocalizedViewConfiguration>) configResult).getValue();
                // use loaded configuration
            }
        });
    }
});

   val paywallView = AdaptyUI.getPaywallView(
       activity,
       viewConfiguration,
       null, // products = null means auto-fetch
       eventListener,
   )

   val paywallView =
        AdaptyPaywallView(activity) // or retrieve it from xml
   ...
   with(paywallView) {
       showPaywall(
           viewConfiguration,
           null, // products = null means auto-fetch
		   eventListener,
       )
   }

AdaptyPaywallView paywallView = AdaptyUI.getPaywallView(
        activity,
        viewConfiguration,
        null, // products = null means auto-fetch
        eventListener,
);

AdaptyPaywallView paywallView =
  new AdaptyPaywallView(activity); //add to the view hierarchy if needed, or you receive it from xml
...
paywallView.showPaywall(viewConfiguration, products, eventListener);

<com.adapty.ui.AdaptyPaywallView xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent" />

override fun onActionPerformed(action: AdaptyUI.Action, context: Context) {
    when (action) {
        AdaptyUI.Action.Close -> (context as? Activity)?.onBackPressed() // default behavior
    }
}

@Override
public void onActionPerformed(@NonNull AdaptyUI.Action action, @NonNull Context context) {
    if (action instanceof AdaptyUI.Action.Close) {
        if (context instanceof Activity) {
            ((Activity) context).onBackPressed();
        }
    }
}

class MainActivity : AppCompatActivity() {

    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)

        Adapty.getPaywall("YOUR_PLACEMENT_ID") { paywallResult ->
            if (paywallResult is AdaptyResult.Success) {
                val paywall = paywallResult.value

                if (!paywall.hasViewConfiguration) {
                    // Use custom logic
                    return@getPaywall
                }

                AdaptyUI.getViewConfiguration(paywall) { configResult ->
                    if (configResult is AdaptyResult.Success) {
                        val viewConfiguration = configResult.value

                        val paywallView = AdaptyUI.getPaywallView(
                            this,
                            viewConfiguration,
                            null, // products = null means auto-fetch
                            object : AdaptyUIEventListener {
                                override fun onActionPerformed(action: AdaptyUI.Action, context: Context) {
                                    when (action) {
                                        is AdaptyUI.Action.Close -> {
                                            (context as? Activity)?.onBackPressed()
                                        }
                                    }
                                }
                            }
                        )

                        setContentView(paywallView)
                    }
                }
            }
        }
    }
}

public class MainActivity extends AppCompatActivity {

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);

        Adapty.getPaywall("YOUR_PLACEMENT_ID", paywallResult -> {
            if (paywallResult instanceof AdaptyResult.Success) {
                AdaptyPaywall paywall = ((AdaptyResult.Success<AdaptyPaywall>) paywallResult).getValue();

                if (!paywall.hasViewConfiguration()) {
                    // Use custom logic
                    return;
                }

                AdaptyUI.getViewConfiguration(paywall, configResult -> {
                    if (configResult instanceof AdaptyResult.Success) {
                        AdaptyUI.LocalizedViewConfiguration viewConfiguration =
                            ((AdaptyResult.Success<AdaptyUI.LocalizedViewConfiguration>) configResult).getValue();

                        AdaptyPaywallView paywallView = AdaptyUI.getPaywallView(
                            this,
                            viewConfiguration,
                            null, // products = null means auto-fetch
                            new AdaptyUIEventListener() {
                               @Override
                                    public void onActionPerformed(@NonNull AdaptyUI.Action action, @NonNull Context context) {
                                        if (action instanceof AdaptyUI.Action.Close) {
                                            if (context instanceof Activity) {
                                                ((Activity) context).onBackPressed();
                                            }
                                        }
                                    }
                            }
                        );

                        setContentView(paywallView);
                    }
                });
            }
        });
    }
}