[POS][Custom payment UI] – Switch to Payment Controller in POS Totals | Base PR

RELEASE-NOTES.txt

@@ -12,8 +12,8 @@
 - [*] When entering a wrong WordPress.com account for login, retrying will bring the step back to the email input screen [https://github.com/woocommerce/woocommerce-android/pull/13024]
 - [Internal] Replaces a function in WCSSRExt that then removes the need for commons-io dependency. [https://github.com/woocommerce/woocommerce-android/pull/13073]
 - [Internal] Removes coupons feature announcement banner [https://github.com/woocommerce/woocommerce-android/pull/13077]
-
 - [Internal] Updated androidx-compose-bom to 2024.09.00 [https://github.com/woocommerce/woocommerce-android/pull/13060]
+- [**] Improved UX of card reader payment flow in Point of Sale, allowing faster payment collection [https://github.com/woocommerce/woocommerce-android/pull/12977]
 
 -----
 21.2

WooCommerce/build.gradle

@@ -477,6 +477,9 @@ dependencies {
 
     coreLibraryDesugaring(libs.android.desugar)
 
+    // Lottie
+    implementation(libs.lottie.compose)
+
     // CameraX
     implementation(libs.androidx.camera.camera2)
     implementation(libs.androidx.camera.lifecycle)

WooCommerce/src/main/kotlin/com/woocommerce/android/ui/payments/cardreader/connect/CardReaderConnectDialogFragment.kt

@@ -256,10 +256,10 @@ class CardReaderConnectDialogFragment : PaymentsBaseDialogFragment(R.layout.card
                         result = event.data as Boolean,
                     )
                 }
-                is CardReaderConnectEvent.PopBackStackForWooPOS -> {
+                is CardReaderConnectEvent.ReturnToWooPos -> {
                     parentFragmentManager.setFragmentResult(
-                        WooPosCardReaderActivity.WOO_POS_CARD_CONNECTION_REQUEST_KEY,
-                        Bundle(),
+                        WooPosCardReaderActivity.WOO_POS_CARD_PAYMENT_REQUEST_KEY,
+                        Bundle()
                     )
                 }
                 is CardReaderConnectEvent.ShowToast ->

WooCommerce/src/main/kotlin/com/woocommerce/android/ui/payments/cardreader/connect/CardReaderConnectEvent.kt

@@ -47,5 +47,5 @@ sealed class CardReaderConnectEvent : MultiLiveEvent.Event() {
 
     data class OpenGenericWebView(val url: String) : CardReaderConnectEvent()
 
-    data object PopBackStackForWooPOS : CardReaderConnectEvent()
+    data object ReturnToWooPos : MultiLiveEvent.Event()
 }

WooCommerce/src/main/kotlin/com/woocommerce/android/ui/payments/cardreader/connect/CardReaderConnectViewModel.kt

@@ -35,10 +35,10 @@ import com.woocommerce.android.ui.payments.cardreader.connect.CardReaderConnectE
 import com.woocommerce.android.ui.payments.cardreader.connect.CardReaderConnectEvent.OpenLocationSettings
 import com.woocommerce.android.ui.payments.cardreader.connect.CardReaderConnectEvent.OpenPermissionsSettings
 import com.woocommerce.android.ui.payments.cardreader.connect.CardReaderConnectEvent.OpenWPComWebView
-import com.woocommerce.android.ui.payments.cardreader.connect.CardReaderConnectEvent.PopBackStackForWooPOS
 import com.woocommerce.android.ui.payments.cardreader.connect.CardReaderConnectEvent.RequestBluetoothRuntimePermissions
 import com.woocommerce.android.ui.payments.cardreader.connect.CardReaderConnectEvent.RequestEnableBluetooth
 import com.woocommerce.android.ui.payments.cardreader.connect.CardReaderConnectEvent.RequestLocationPermissions
+import com.woocommerce.android.ui.payments.cardreader.connect.CardReaderConnectEvent.ReturnToWooPos
 import com.woocommerce.android.ui.payments.cardreader.connect.CardReaderConnectEvent.ShowCardReaderTutorial
 import com.woocommerce.android.ui.payments.cardreader.connect.CardReaderConnectEvent.ShowToast
 import com.woocommerce.android.ui.payments.cardreader.connect.CardReaderConnectEvent.ShowToastString
@@ -59,9 +59,6 @@ import com.woocommerce.android.ui.payments.cardreader.connect.CardReaderConnectV
 import com.woocommerce.android.ui.payments.cardreader.connect.CardReaderConnectViewState.MultipleExternalReadersFoundState
 import com.woocommerce.android.ui.payments.cardreader.connect.CardReaderConnectViewState.ScanningFailedState
 import com.woocommerce.android.ui.payments.cardreader.onboarding.CardReaderFlowParam
-import com.woocommerce.android.ui.payments.cardreader.onboarding.CardReaderFlowParam.CardReadersHub
-import com.woocommerce.android.ui.payments.cardreader.onboarding.CardReaderFlowParam.PaymentOrRefund.Payment
-import com.woocommerce.android.ui.payments.cardreader.onboarding.CardReaderFlowParam.PaymentOrRefund.Refund
 import com.woocommerce.android.ui.payments.cardreader.onboarding.CardReaderOnboardingChecker
 import com.woocommerce.android.ui.payments.cardreader.onboarding.CardReaderType.BUILT_IN
 import com.woocommerce.android.ui.payments.cardreader.onboarding.CardReaderType.EXTERNAL
@@ -523,25 +520,21 @@ class CardReaderConnectViewModel @Inject constructor(
     }
 
     private fun exitFlow(connected: Boolean) {
-        if (!connected) {
-            when (val param = arguments.cardReaderFlowParam) {
-                is CardReadersHub, is Refund -> triggerEvent(ExitWithResult(false))
-                is Payment -> {
-                    if (param.paymentType == Payment.PaymentType.WOO_POS) {
-                        returnToWooPos()
-                    } else {
-                        triggerEvent(ExitWithResult(false))
-                    }
-                }
-                CardReaderFlowParam.WooPosConnection -> returnToWooPos()
-            }
-        } else {
-            triggerEvent(ShowCardReaderTutorial(arguments.cardReaderFlowParam, arguments.cardReaderType))
+        val param = arguments.cardReaderFlowParam
+        when {
+            param is CardReaderFlowParam.WooPosConnection -> returnToWooPos()
+            !connected -> triggerEvent(ExitWithResult(false))
+            else -> triggerEvent(
+                ShowCardReaderTutorial(
+                    arguments.cardReaderFlowParam,
+                    arguments.cardReaderType
+                )
+            )
         }
     }
 
     private fun returnToWooPos() {
-        triggerEvent(PopBackStackForWooPOS)
+        triggerEvent(ReturnToWooPos)
     }
 
     private fun storeConnectedReader(cardReader: CardReader) {

WooCommerce/src/main/kotlin/com/woocommerce/android/ui/payments/cardreader/payment/CardReaderPaymentViewModel.kt

@@ -5,7 +5,6 @@ import androidx.lifecycle.LiveData
 import androidx.lifecycle.SavedStateHandle
 import androidx.lifecycle.asLiveData
 import androidx.lifecycle.map
-import androidx.lifecycle.viewModelScope
 import com.woocommerce.android.AppPrefs
 import com.woocommerce.android.cardreader.CardReaderManager
 import com.woocommerce.android.cardreader.payments.PaymentData
@@ -68,7 +67,6 @@ class CardReaderPaymentViewModel @Inject constructor(
         }
 
     private val paymentController = CardReaderPaymentController(
-        scope = viewModelScope,
         cardReaderManager = cardReaderManager,
         orderRepository = orderRepository,
         selectedSite = selectedSite,
@@ -120,15 +118,12 @@ class CardReaderPaymentViewModel @Inject constructor(
     fun retry(orderId: Long, billingEmail: String, paymentData: PaymentData, amountLabel: String) =
         paymentController.retry(orderId, billingEmail, paymentData, amountLabel)
 
-    @VisibleForTesting
-    fun reFetchOrder() = paymentController.reFetchOrder()
-
     fun onViewCreated() = paymentController.onViewCreated()
 
     fun onPrintResult(result: PrintJobResult) = paymentController.onPrintResult(result)
 
     @VisibleForTesting(otherwise = VisibleForTesting.PROTECTED)
-    public override fun onCleared() = paymentController.onCleared()
+    public override fun onCleared() = paymentController.stop()
 
     fun onBackPressed() = paymentController.onBackPressed()
 }

WooCommerce/src/main/kotlin/com/woocommerce/android/ui/payments/cardreader/payment/controller/CardReaderPaymentController.kt

@@ -72,12 +72,16 @@ import com.woocommerce.android.util.PrintHtmlHelper.PrintJobResult.FAILED
 import com.woocommerce.android.util.PrintHtmlHelper.PrintJobResult.STARTED
 import com.woocommerce.android.util.WooLog
 import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.Job
+import kotlinx.coroutines.SupervisorJob
+import kotlinx.coroutines.cancel
 import kotlinx.coroutines.delay
 import kotlinx.coroutines.flow.Flow
 import kotlinx.coroutines.flow.MutableSharedFlow
 import kotlinx.coroutines.flow.MutableStateFlow
 import kotlinx.coroutines.flow.StateFlow
+import kotlinx.coroutines.isActive
 import kotlinx.coroutines.launch
 import kotlinx.coroutines.withContext
 import org.wordpress.android.fluxc.store.WooCommerceStore
@@ -88,7 +92,6 @@ private const val CANADA_FEE_FLAT_IN_CENTS = 15L
 
 @Suppress("LongParameterList", "LargeClass")
 class CardReaderPaymentController(
-    private val scope: CoroutineScope,
     private val cardReaderManager: CardReaderManager,
     private val orderRepository: OrderDetailRepository,
     private val selectedSite: SelectedSite,
@@ -113,6 +116,8 @@ class CardReaderPaymentController(
     private val cardReaderType: CardReaderType,
     private val isTTPPaymentInProgress: KMutableProperty0<Boolean>,
 ) {
+    private var scope: CoroutineScope = CoroutineScope(SupervisorJob() + Dispatchers.Main.immediate)
+
     private val _paymentState: MutableStateFlow<CardReaderPaymentOrRefundState> =
         MutableStateFlow(CardReaderPaymentState.LoadingData(::onCancelPaymentFlow))
     val paymentState: StateFlow<CardReaderPaymentOrRefundState> = _paymentState
@@ -123,10 +128,6 @@ class CardReaderPaymentController(
 
     private var refetchOrderJob: Job? = null
 
-    private val CardReaderFlowParam.PaymentOrRefund.isPOS: Boolean
-        get() = this is CardReaderFlowParam.PaymentOrRefund.Payment &&
-            this.paymentType == CardReaderFlowParam.PaymentOrRefund.Payment.PaymentType.WOO_POS
-
     private val _event: MutableSharedFlow<CardReaderPaymentEvent> = MutableSharedFlow()
     val event: Flow<CardReaderPaymentEvent> = _event
 
@@ -135,6 +136,8 @@ class CardReaderPaymentController(
     }
 
     fun start() {
+        scope.cancel()
+        scope = CoroutineScope(SupervisorJob() + Dispatchers.Main.immediate)
         if (cardReaderManager.readerStatus.value is CardReaderStatus.Connected) {
             startFlowWhenReaderConnected()
         } else {
@@ -457,20 +460,10 @@ class CardReaderPaymentController(
     ) {
         paymentReceiptHelper.storeReceiptUrl(orderId, paymentStatus.receiptUrl)
         appPrefs.setCardReaderSuccessfulPaymentTime()
-        if (paymentOrRefund.isPOS) {
-            scope.launch {
-                syncOrderStatus(orderId)
-                triggerEvent(CardReaderPaymentEvent.Exit)
-            }
-        } else {
-            triggerEvent(CardReaderPaymentEvent.PlaySuccessfulPaymentSound)
-            showPaymentSuccessfulState()
-            reFetchOrder()
-        }
-    }
 
-    private suspend fun syncOrderStatus(orderId: Long) {
-        orderRepository.fetchOrderById(orderId)
+        triggerEvent(CardReaderPaymentEvent.PlaySuccessfulPaymentSound)
+        showPaymentSuccessfulState()
+        reFetchOrder()
     }
 
     @VisibleForTesting
@@ -792,10 +785,11 @@ class CardReaderPaymentController(
         }
     }
 
-    fun onCleared() {
+    fun stop() {
         paymentDataForRetry?.let {
             cardReaderManager.cancelPayment(it)
         }
+        scope.cancel()
     }
 
     fun onBackPressed() {

WooCommerce/src/main/kotlin/com/woocommerce/android/ui/payments/cardreader/payment/controller/CardReaderPaymentControllerFactory.kt

@@ -0,0 +1,81 @@
+package com.woocommerce.android.ui.payments.cardreader.payment.controller
+
+import com.woocommerce.android.AppPrefs
+import com.woocommerce.android.cardreader.CardReaderManager
+import com.woocommerce.android.tools.SelectedSite
+import com.woocommerce.android.ui.orders.details.OrderDetailRepository
+import com.woocommerce.android.ui.payments.cardreader.CardReaderCountryConfigProvider
+import com.woocommerce.android.ui.payments.cardreader.onboarding.CardReaderFlowParam.PaymentOrRefund
+import com.woocommerce.android.ui.payments.cardreader.onboarding.CardReaderFlowParam.PaymentOrRefund.Payment.PaymentType
+import com.woocommerce.android.ui.payments.cardreader.onboarding.CardReaderOnboardingChecker
+import com.woocommerce.android.ui.payments.cardreader.onboarding.CardReaderType
+import com.woocommerce.android.ui.payments.cardreader.payment.CardReaderInteracRefundErrorMapper
+import com.woocommerce.android.ui.payments.cardreader.payment.CardReaderInteracRefundableChecker
+import com.woocommerce.android.ui.payments.cardreader.payment.CardReaderPaymentCollectibilityChecker
+import com.woocommerce.android.ui.payments.cardreader.payment.CardReaderPaymentErrorMapper
+import com.woocommerce.android.ui.payments.cardreader.payment.CardReaderPaymentOrderHelper
+import com.woocommerce.android.ui.payments.receipt.PaymentReceiptHelper
+import com.woocommerce.android.ui.payments.receipt.PaymentReceiptShare
+import com.woocommerce.android.ui.payments.tracking.CardReaderTrackingInfoKeeper
+import com.woocommerce.android.ui.payments.tracking.PaymentsFlowTracker
+import com.woocommerce.android.util.CoroutineDispatchers
+import com.woocommerce.android.util.CurrencyFormatter
+import org.wordpress.android.fluxc.store.WooCommerceStore
+import javax.inject.Inject
+import kotlin.reflect.KMutableProperty0
+
+class CardReaderPaymentControllerFactory @Inject constructor(
+    private val cardReaderManager: CardReaderManager,
+    private val orderRepository: OrderDetailRepository,
+    private val selectedSite: SelectedSite,
+    private val appPrefs: AppPrefs = AppPrefs,
+    private val paymentCollectibilityChecker: CardReaderPaymentCollectibilityChecker,
+    private val interacRefundableChecker: CardReaderInteracRefundableChecker,
+    private val tracker: PaymentsFlowTracker,
+    private val trackCancelledFlow: CardReaderTrackCanceledFlowAction,
+    private val currencyFormatter: CurrencyFormatter,
+    private val errorMapper: CardReaderPaymentErrorMapper,
+    private val interacRefundErrorMapper: CardReaderInteracRefundErrorMapper,
+    private val wooStore: WooCommerceStore,
+    private val dispatchers: CoroutineDispatchers,
+    private val cardReaderTrackingInfoKeeper: CardReaderTrackingInfoKeeper,
+    private val paymentStateProvider: CardReaderPaymentStateProvider,
+    private val cardReaderPaymentOrderHelper: CardReaderPaymentOrderHelper,
+    private val paymentReceiptHelper: PaymentReceiptHelper,
+    private val cardReaderOnboardingChecker: CardReaderOnboardingChecker,
+    private val cardReaderConfigProvider: CardReaderCountryConfigProvider,
+    private val paymentReceiptShare: PaymentReceiptShare,
+) {
+    fun create(
+        orderId: Long,
+        paymentType: PaymentType,
+        isTTPPaymentInProgress: KMutableProperty0<Boolean>,
+    ): CardReaderPaymentController = CardReaderPaymentController(
+        cardReaderManager = cardReaderManager,
+        orderRepository = orderRepository,
+        selectedSite = selectedSite,
+        appPrefs = appPrefs,
+        paymentCollectibilityChecker = paymentCollectibilityChecker,
+        interacRefundableChecker = interacRefundableChecker,
+        tracker = tracker,
+        trackCancelledFlow = trackCancelledFlow,
+        currencyFormatter = currencyFormatter,
+        errorMapper = errorMapper,
+        interacRefundErrorMapper = interacRefundErrorMapper,
+        wooStore = wooStore,
+        dispatchers = dispatchers,
+        cardReaderTrackingInfoKeeper = cardReaderTrackingInfoKeeper,
+        paymentStateProvider = paymentStateProvider,
+        cardReaderPaymentOrderHelper = cardReaderPaymentOrderHelper,
+        paymentReceiptHelper = paymentReceiptHelper,
+        cardReaderOnboardingChecker = cardReaderOnboardingChecker,
+        cardReaderConfigProvider = cardReaderConfigProvider,
+        paymentReceiptShare = paymentReceiptShare,
+        paymentOrRefund = PaymentOrRefund.Payment(
+            orderId = orderId,
+            paymentType = paymentType
+        ),
+        cardReaderType = CardReaderType.EXTERNAL,
+        isTTPPaymentInProgress = isTTPPaymentInProgress,
+    )
+}

WooCommerce/src/main/kotlin/com/woocommerce/android/ui/payments/cardreader/tutorial/CardReaderTutorialDialogFragment.kt

@@ -15,7 +15,6 @@ import com.woocommerce.android.extensions.navigateSafely
 import com.woocommerce.android.ui.payments.PaymentsBaseDialogFragment
 import com.woocommerce.android.ui.payments.cardreader.onboarding.CardReaderFlowParam
 import com.woocommerce.android.ui.payments.cardreader.onboarding.CardReaderType.BUILT_IN
-import com.woocommerce.android.ui.woopos.cardreader.WooPosCardReaderActivity
 import dagger.hilt.android.AndroidEntryPoint
 import javax.inject.Inject
 
@@ -60,12 +59,7 @@ class CardReaderTutorialDialogFragment : PaymentsBaseDialogFragment(R.layout.car
     private fun navigateNext() {
         when (val param = args.cardReaderFlowParam) {
             is CardReaderFlowParam.CardReadersHub -> findNavController().popBackStack()
-            is CardReaderFlowParam.WooPosConnection -> {
-                parentFragmentManager.setFragmentResult(
-                    WooPosCardReaderActivity.WOO_POS_CARD_CONNECTION_REQUEST_KEY,
-                    Bundle(),
-                )
-            }
+            is CardReaderFlowParam.WooPosConnection -> error("Not supported param: $param")
             is CardReaderFlowParam.PaymentOrRefund -> {
                 val action = CardReaderTutorialDialogFragmentDirections
                     .actionCardReaderTutorialDialogFragmentToCardReaderPaymentDialogFragment(param, args.cardReaderType)

WooCommerce/src/main/kotlin/com/woocommerce/android/ui/payments/methodselection/SelectPaymentMethodEvent.kt

@@ -23,11 +23,6 @@ data class NavigateToCardReaderPaymentFlow(
     val cardReaderType: CardReaderType
 ) : MultiLiveEvent.Event()
 
-data class SkipScreenInPosAndNavigateToCardReaderPaymentFlow(
-    val cardReaderFlowParam: CardReaderFlowParam.PaymentOrRefund.Payment,
-    val cardReaderType: CardReaderType
-) : MultiLiveEvent.Event()
-
 data class NavigateToCardReaderRefundFlow(
     val cardReaderFlowParam: CardReaderFlowParam.PaymentOrRefund.Refund,
     val cardReaderType: CardReaderType
@@ -41,11 +36,6 @@ data class NavigateToOrderDetails(
     val orderId: Long
 ) : MultiLiveEvent.Event()
 
-sealed class ReturnResultToWooPos : MultiLiveEvent.Event() {
-    data object Success : ReturnResultToWooPos()
-    data object Failure : ReturnResultToWooPos()
-}
-
 data class NavigateToTapToPaySummary(
     val order: Order
 ) : MultiLiveEvent.Event()