TP-56773 reverse penny drop in PL journey (#10149)

Co-authored-by: soumya-ranjan_navi <soumya.ranjan@navi.com>
2024-03-27 11:31:12 +05:30
parent 81b7f10665
commit bf705b0900
22 changed files with 672 additions and 4 deletions
--- a/application-platform/navi-ap/src/main/kotlin/com/navi/ap/common/deserializer/CustomUiTronDataDeserializer.kt
+++ b/application-platform/navi-ap/src/main/kotlin/com/navi/ap/common/deserializer/CustomUiTronDataDeserializer.kt
@@ -19,6 +19,7 @@ import com.navi.ap.common.models.customwidget.DynamicGridWidgetData
 import com.navi.ap.common.models.customwidget.DynamicRadioGroupWithSectionsWidgetData
 import com.navi.ap.common.models.customwidget.DynamicRowWidgetData
 import com.navi.ap.common.models.customwidget.MappedRadioListWidgetData
+import com.navi.ap.common.models.customwidget.RadioGroupGridWidgetData
 import com.navi.ap.common.models.customwidget.StepTrackerWidgetData
 import com.navi.uitron.deserializer.UiTronDataDeserializer
 import com.navi.uitron.model.data.UiTronData
@@ -57,6 +58,8 @@ class CustomUiTronDataDeserializer : UiTronDataDeserializer() {
                    context?.deserialize(json, CameraWidgetData::class.java)
                CustomWidgets.CALENDAR_WIDGET.name ->
                    context?.deserialize(json, CalendarWidgetData::class.java)
+                CustomWidgets.RADIO_GROUP_GRID_WIDGET.name ->
+                    context?.deserialize(json, RadioGroupGridWidgetData::class.java)
                else -> super.deserialize(json, typeOfT, context)
            }
        }
--- a/application-platform/navi-ap/src/main/kotlin/com/navi/ap/common/handler/LaunchIntentActionHandler.kt
+++ b/application-platform/navi-ap/src/main/kotlin/com/navi/ap/common/handler/LaunchIntentActionHandler.kt
@@ -8,6 +8,7 @@
 package com.navi.ap.common.handler

 import android.app.Activity
+import android.content.ActivityNotFoundException
 import android.content.Intent
 import android.net.Uri
 import androidx.activity.compose.ManagedActivityResultLauncher
@@ -24,6 +25,8 @@ import com.navi.ap.utils.getResolvedFieldValue
 import com.navi.common.uitron.model.action.LaunchDefaultIntentAction
 import com.navi.common.uitron.model.action.LaunchIntentAction
 import com.navi.common.uitron.model.action.LaunchIntentType
+import com.navi.common.uitron.model.action.LaunchTargetAppIntentAction
+import com.navi.common.utils.log

@Composable
 fun HandleLaunchIntentAction(viewModel: ApplicationPlatformVM) {
@@ -37,7 +40,7 @@ fun HandleLaunchIntentAction(viewModel: ApplicationPlatformVM) {
                    handleLaunchIntentAction(
                        launchIntentAction = action,
                        intentResult = intentResult,
-                        viewModel = viewModel,
+                        viewModel = viewModel
                    )
                }
                else -> Unit
@@ -68,6 +71,31 @@ private fun handleLaunchIntentAction(
                intentResult.launch(intent)
            }
        }
+        LaunchIntentType.OPEN_TARGET_APP.name -> {
+            (launchIntentAction.value as? LaunchTargetAppIntentAction)?.let { it ->
+                var uri = it.intentUriString?.value
+                it.intentUriString?.let {
+                    val resolvedValues =
+                        getResolvedFieldValue(fields = listOf(it), handle = viewModel.handle)
+                    uri = resolvedValues[it.sourceProperty]?.toString()
+                }
+                val intent =
+                    Intent().apply {
+                        action = it.intentAction
+                        data = Uri.parse(uri)
+                    }
+                intent.setPackage(it.targetAppPackageName)
+                try {
+                    intentResult.launch(intent)
+                } catch (e: ActivityNotFoundException) {
+                    viewModel.handleActions(it.onInitiateFailure)
+                    e.log()
+                } catch (e: Exception) {
+                    viewModel.handleActions(it.onInitiateFailure)
+                    e.log()
+                }
+            }
+        }
        else -> {}
    }
 }
--- a/application-platform/navi-ap/src/main/kotlin/com/navi/ap/common/lambda/verticals/personalloan/PLLambdaHandler.kt
+++ b/application-platform/navi-ap/src/main/kotlin/com/navi/ap/common/lambda/verticals/personalloan/PLLambdaHandler.kt
@@ -71,6 +71,18 @@ open class PLLambdaHandler(
                    lambdaApiAction
                )
            }
+            LambdaType.FETCH_FILTERED_UPI_APPS.name -> {
+                lambdaImpl.fetchFilteredUPIApps(
+                    lambadaData.resolvedValue.toMutableMap(),
+                    lambdaApiAction,
+                )
+            }
+            LambdaType.FETCH_RPD_PAYMENT_DETAILS.name -> {
+                lambdaImpl.fetchRPDPaymentDetails(bridge.getSaveStateHandle(), lambdaApiAction)
+            }
+            LambdaType.POST_RPD_STATUS.name -> {
+                lambdaImpl.postRPDStatus(lambdaApiAction)
+            }
            LambdaType.VALIDATE_IFSC.name -> {
                lambdaImpl.validateIFSC(
                    bridge.getSaveStateHandle(),
--- a/application-platform/navi-ap/src/main/kotlin/com/navi/ap/common/lambda/verticals/personalloan/PLLambdaImpl.kt
+++ b/application-platform/navi-ap/src/main/kotlin/com/navi/ap/common/lambda/verticals/personalloan/PLLambdaImpl.kt
@@ -19,6 +19,7 @@ import com.navi.ap.common.models.lambdamodels.ConsentRequest
 import com.navi.ap.common.models.lambdamodels.RPDTokenRequestDetails
 import com.navi.ap.common.models.lambdamodels.request.EmiModel
 import com.navi.ap.common.models.lambdamodels.request.FetchPaymentMethodsRequest
+import com.navi.ap.common.models.lambdamodels.request.InstalledUpiApps
 import com.navi.ap.common.models.lambdamodels.request.KycMetadata
 import com.navi.ap.common.models.lambdamodels.request.KycSdkVerificationRequestData
 import com.navi.ap.common.models.lambdamodels.request.OfferDetails
@@ -77,10 +78,12 @@ import com.navi.ap.utils.constants.OFFER_TYPE
 import com.navi.ap.utils.constants.PG_TOKEN
 import com.navi.ap.utils.constants.PIN_CODE
 import com.navi.ap.utils.constants.PREFERRED_BANKS_LIST
+import com.navi.ap.utils.constants.PREFERRED_UPI_APPS_LIST
 import com.navi.ap.utils.constants.RATE_OF_INTEREST
 import com.navi.ap.utils.constants.RPD_PAYMENT_METHOD_ID
 import com.navi.ap.utils.constants.RPD_PAYMENT_METHOD_TOKEN
 import com.navi.ap.utils.constants.RPD_PAYMENT_METHOD_UPI_LINK_KEY
+import com.navi.ap.utils.constants.RPD_PAYMENT_URI
 import com.navi.ap.utils.constants.S3_KEY
 import com.navi.ap.utils.constants.SEARCH_DEBOUNCE_TIME_IN_MILLIS
 import com.navi.ap.utils.constants.SELECTED_BANK
@@ -111,6 +114,7 @@ import com.navi.common.uitron.model.action.LambdaApiAction
 import com.navi.common.uitron.model.action.SDKType
 import com.navi.common.utils.Constants.APP_PLATFORM_APPLICATION_ID
 import com.navi.common.utils.Constants.APP_PLATFORM_APPLICATION_TYPE
+import com.navi.common.utils.Constants.LIST_OF_INSTALLED_UPI_APPS
 import com.navi.common.utils.deviceId
 import com.navi.common.utils.toJsonObject
 import com.navi.naviwidgets.utils.FORWARD_SLASH
@@ -599,6 +603,156 @@ internal class PLLambdaImpl(
        }
    }

+    fun fetchFilteredUPIApps(
+        resolvedValues: MutableMap<String, Any?>,
+        lambdaApiAction: LambdaApiAction,
+    ) {
+        bridge.getViewModelScope().launch(Dispatchers.IO) {
+            if (lambdaHandler.getClonedScreenDefinitionState() == null) {
+                lambdaHandler.setClonedScreenDefinitionState(
+                    bridge.getScreenStructurePreRenderState()
+                )
+            }
+            bridge.setLambdaState(LambdaState.Loading)
+            val installedUpiApps = resolvedValues[LIST_OF_INSTALLED_UPI_APPS]
+            val keyForPreferredUPIAppsListData =
+                resolvedValues[PREFERRED_UPI_APPS_LIST]?.toString().orEmpty()
+            val installedUpiAppsModel =
+                InstalledUpiApps(
+                    listOfInstalledApps = installedUpiApps,
+                    apApplicationId = bridge.getQueryMap()[APP_PLATFORM_APPLICATION_ID]
+                )
+            bridge.executeActions(lambdaApiAction.preExecutionAction)
+            val lambdaResponse = repository.fetchFilteredUPIApps(installedUpiAppsModel)
+            bridge.setLambdaState(
+                when {
+                    lambdaResponse.data.isNotNull() &&
+                        lambdaHandler.getClonedScreenDefinitionState().isNotNull() -> {
+                        bridge.getSaveStateHandle()[keyForPreferredUPIAppsListData] =
+                            lambdaResponse.data?.listOfEnabledApps
+                        val updatedResponse =
+                            PathInjector<ApScreenDefinitionStructure, Any?>()
+                                .injectData(
+                                    lambdaHandler.getClonedScreenDefinitionState(),
+                                    lambdaResponse.data
+                                )
+                        val updatedLambdaApiAction =
+                            PathInjector<LambdaApiAction, Any?>()
+                                .injectData(lambdaApiAction, lambdaResponse.data)
+
+                        updatedResponse?.let {
+                            bridge.setScreenDefinitionState(
+                                ApScreenDefinitionState.PreRenderLoading(updatedResponse)
+                            )
+                        }
+                        bridge.executeActions(updatedLambdaApiAction.onSuccess)
+                        LambdaState.Success(LambdaResponseType())
+                    }
+                    lambdaResponse.errorBottomSheetStructure.isNotNull() -> {
+                        bridge.executeActions(lambdaApiAction.onFailure)
+                        LambdaState.Error(
+                            lambdaResponse.statusCode,
+                            lambdaResponse.errorBottomSheetStructure,
+                            lambdaResponse.genericErrorBottomSheetFields
+                        )
+                    }
+                    lambdaResponse.data.isNull() -> {
+                        getErrorBottomSheetStructureAndSetLambdaState(
+                            ApiType.GetScreenDefinition.name,
+                            lambdaResponse.statusCode
+                        )
+                    }
+                    else -> {
+                        LambdaState.Nothing
+                    }
+                }
+            )
+        }
+    }
+
+    fun fetchRPDPaymentDetails(
+        handle: SavedStateHandle,
+        lambdaApiAction: LambdaApiAction,
+    ) {
+        bridge.getViewModelScope().launch(Dispatchers.IO) {
+            bridge.setLambdaState(LambdaState.Loading)
+            val token = handle.get<String>(RPD_PAYMENT_METHOD_TOKEN).orEmpty()
+            bridge.executeActions(lambdaApiAction.preExecutionAction)
+            val lambdaResponse = repository.fetchRPDPaymentDetails(token = token)
+            bridge.setLambdaState(
+                when {
+                    lambdaResponse.data.isNotNull() -> {
+                        val uri =
+                            lambdaResponse.data
+                                ?.methodDetails
+                                ?.providerConfigDetails
+                                ?.upiLink
+                                .orEmpty()
+                        handle[RPD_PAYMENT_URI] = uri
+                        bridge.executeActions(lambdaApiAction.onSuccess)
+                        LambdaState.Success(LambdaResponseType())
+                    }
+                    lambdaResponse.errorBottomSheetStructure.isNotNull() -> {
+                        bridge.executeActions(lambdaApiAction.onFailure)
+                        LambdaState.Error(
+                            lambdaResponse.statusCode,
+                            lambdaResponse.errorBottomSheetStructure,
+                            lambdaResponse.genericErrorBottomSheetFields
+                        )
+                    }
+                    lambdaResponse.data.isNull() -> {
+                        getErrorBottomSheetStructureAndSetLambdaState(
+                            ApiType.GetScreenDefinition.name,
+                            lambdaResponse.statusCode
+                        )
+                    }
+                    else -> {
+                        LambdaState.Nothing
+                    }
+                }
+            )
+        }
+    }
+
+    fun postRPDStatus(
+        lambdaApiAction: LambdaApiAction,
+    ) {
+        bridge.getViewModelScope().launch(Dispatchers.IO) {
+            bridge.setLambdaState(LambdaState.Loading)
+            val handle = bridge.getSaveStateHandle()
+            val token = handle.get<String>(RPD_PAYMENT_METHOD_TOKEN).orEmpty()
+            val lambdaResponse = repository.postRPDStatus(token = token)
+            bridge.setLambdaState(
+                when {
+                    lambdaResponse.data.isNotNull() -> {
+                        val updatedLambdaApiAction =
+                            PathInjector<LambdaApiAction, Any?>()
+                                .injectData(lambdaApiAction, lambdaResponse.data)
+                        bridge.executeActions(updatedLambdaApiAction.onSuccess)
+                        LambdaState.Success(LambdaResponseType())
+                    }
+                    lambdaResponse.errorBottomSheetStructure.isNotNull() -> {
+                        bridge.executeActions(lambdaApiAction.onFailure)
+                        LambdaState.Error(
+                            lambdaResponse.statusCode,
+                            lambdaResponse.errorBottomSheetStructure,
+                            lambdaResponse.genericErrorBottomSheetFields
+                        )
+                    }
+                    lambdaResponse.data.isNull() -> {
+                        getErrorBottomSheetStructureAndSetLambdaState(
+                            ApiType.LambdaApiAction.name,
+                            lambdaResponse.statusCode
+                        )
+                    }
+                    else -> {
+                        LambdaState.Nothing
+                    }
+                }
+            )
+        }
+    }
+
    fun validateIFSC(
        handle: SavedStateHandle,
        lambdaApiAction: LambdaApiAction,
--- a/application-platform/navi-ap/src/main/kotlin/com/navi/ap/common/lambda/verticals/personalloan/PLLambdaRepository.kt
+++ b/application-platform/navi-ap/src/main/kotlin/com/navi/ap/common/lambda/verticals/personalloan/PLLambdaRepository.kt
@@ -15,11 +15,14 @@ import com.navi.ap.common.models.lambdamodels.RPDTokenData
 import com.navi.ap.common.models.lambdamodels.RPDTokenRequestDetails
 import com.navi.ap.common.models.lambdamodels.request.EmiModel
 import com.navi.ap.common.models.lambdamodels.request.FetchPaymentMethodsRequest
+import com.navi.ap.common.models.lambdamodels.request.InstalledUpiApps
 import com.navi.ap.common.models.lambdamodels.request.OfferDetails
+import com.navi.ap.common.models.lambdamodels.request.RPDPaymentData
 import com.navi.ap.common.models.lambdamodels.request.TelcoResendOtpRequest
 import com.navi.ap.common.models.lambdamodels.response.AgreementLetterDownloadResponse
 import com.navi.ap.common.models.lambdamodels.response.ApplyLoanResponse
 import com.navi.ap.common.models.lambdamodels.response.BankDataResponse
+import com.navi.ap.common.models.lambdamodels.response.FilteredUPIAppsResponse
 import com.navi.ap.common.models.lambdamodels.response.IfscBranchResponse
 import com.navi.ap.common.models.lambdamodels.response.KYCTrackerItemsListData
 import com.navi.ap.common.models.lambdamodels.response.KycSdkVerificationResponse
@@ -157,6 +160,34 @@ class PLLambdaRepository @Inject constructor(private val retrofitService: APRetr
        return apiResponseCallback(response = response, apiTag = ApiType.LambdaApiAction.name)
    }

+    suspend fun fetchFilteredUPIApps(
+        installedApps: InstalledUpiApps
+    ): ApRepoResult<FilteredUPIAppsResponse> {
+        val response = retrofitService.sendUPIApps(data = installedApps, target = ORCHESTRATION_PL)
+        logApiResponseEvents(methodName = ::fetchFilteredUPIApps.name, response = response)
+        return apiResponseCallback(response = response, apiTag = ApiType.GetScreenDefinition.name)
+    }
+
+    suspend fun fetchRPDPaymentDetails(token: String): ApRepoResult<RPDPaymentData> {
+        val response =
+            retrofitService.fetchRPDPaymentDetails(
+                token = token,
+                target = Constants.PAYMENT_GATEWAY_MODULE
+            )
+        logApiResponseEvents(methodName = ::fetchRPDPaymentDetails.name, response = response)
+        return apiResponseCallback(response = response, apiTag = ApiType.GetScreenDefinition.name)
+    }
+
+    suspend fun postRPDStatus(token: String): ApRepoResult<Any> {
+        val response =
+            retrofitService.postRPDStatus(
+                token = token,
+                target = Constants.PAYMENT_GATEWAY_MODULE,
+            )
+        logApiResponseEvents(methodName = ::postRPDStatus.name, response = response)
+        return apiResponseCallback(response = response, apiTag = ApiType.LambdaApiAction.name)
+    }
+
    suspend fun validateIFSC(ifscCode: String): ApRepoResult<IfscBranchResponse> {
        val response = retrofitService.validateIFSC(ifscCode = ifscCode)
        logApiResponseEvents(methodName = ::validateIFSC.name, response = response)
--- a/application-platform/navi-ap/src/main/kotlin/com/navi/ap/common/models/WidgetModel.kt
+++ b/application-platform/navi-ap/src/main/kotlin/com/navi/ap/common/models/WidgetModel.kt
@@ -55,4 +55,5 @@ enum class CustomWidgets {
    DYNAMIC_RADIO_GROUP_WITH_SECTIONS_WIDGET,
    CAMERA,
    CALENDAR_WIDGET,
+    RADIO_GROUP_GRID_WIDGET
 }
--- a/application-platform/navi-ap/src/main/kotlin/com/navi/ap/common/models/customwidget/RadioGroupGridWidgetData.kt
+++ b/application-platform/navi-ap/src/main/kotlin/com/navi/ap/common/models/customwidget/RadioGroupGridWidgetData.kt
@@ -0,0 +1,46 @@
+/*
+ *
+ *  * Copyright © 2024 by Navi Technologies Limited
+ *  * All rights reserved. Strictly confidential
+ *
+ */
+
+package com.navi.ap.common.models.customwidget
+
+import com.navi.uitron.model.data.ImageData
+import com.navi.uitron.model.data.UiTronActionData
+import com.navi.uitron.model.data.UiTronData
+import com.navi.uitron.model.ui.ArrangementData
+import com.navi.uitron.model.ui.ComposePadding
+import com.navi.uitron.model.ui.ImageProperty
+import com.navi.uitron.model.ui.LazyGridProperty
+import com.navi.uitron.model.ui.TextProperty
+
+data class RadioGroupGridWidgetData(
+    val gridData: GridWidgetData? = null,
+    val itemProperties: GridItem? = null,
+    val itemData: GridItemData? = null,
+    val selectedAction: UiTronActionData? = null,
+) : UiTronData()
+
+data class GridItem(
+    val mainImageProperty: ImageProperty? = null,
+    val selectedImageProperty: ImageProperty? = null,
+    val titleTextProperty: TextProperty? = null,
+    val spaceBetweenImageAndText: Int? = 0,
+)
+
+data class GridItemData(
+    val selectedImageData: ImageData? = null,
+)
+
+data class GridWidgetData(
+    val minGridSize: Int? = 100,
+    val maxGridSize: Int? = 1000,
+    val gridCell: LazyGridProperty.GridCell? = null,
+    val orientation: String? = LazyGridProperty.ORIENTATION_VERTICAL,
+    val padding: ComposePadding? = null,
+    val horizontalArrangementData: ArrangementData? = null,
+    val verticalArrangementData: ArrangementData? = null,
+    val defaultItemSelectedIndex: Int = -1
+)
--- a/application-platform/navi-ap/src/main/kotlin/com/navi/ap/common/models/lambdamodels/request/InstalledUpiApps.kt
+++ b/application-platform/navi-ap/src/main/kotlin/com/navi/ap/common/models/lambdamodels/request/InstalledUpiApps.kt
@@ -0,0 +1,15 @@
+/*
+ *
+ *  * Copyright © 2024 by Navi Technologies Limited
+ *  * All rights reserved. Strictly confidential
+ *
+ */
+
+package com.navi.ap.common.models.lambdamodels.request
+
+import com.google.gson.annotations.SerializedName
+
+data class InstalledUpiApps(
+    @SerializedName("listOfInstalledApps") val listOfInstalledApps: Any? = null,
+    @SerializedName("apApplicationId") val apApplicationId: String? = null
+)
--- a/application-platform/navi-ap/src/main/kotlin/com/navi/ap/common/models/lambdamodels/request/RPDPaymentData.kt
+++ b/application-platform/navi-ap/src/main/kotlin/com/navi/ap/common/models/lambdamodels/request/RPDPaymentData.kt
@@ -0,0 +1,26 @@
+/*
+ *
+ *  * Copyright © 2024 by Navi Technologies Limited
+ *  * All rights reserved. Strictly confidential
+ *
+ */
+
+package com.navi.ap.common.models.lambdamodels.request
+
+import com.google.gson.annotations.SerializedName
+
+data class RPDPaymentData(
+    @SerializedName("responseType") val responseType: String? = null,
+    @SerializedName("actionType") val actionType: String? = null,
+    @SerializedName("methodDetails") val methodDetails: MethodDetails? = null
+) {
+    data class MethodDetails(
+        @SerializedName("provider") val provider: String? = null,
+        @SerializedName("providerConfigDetails")
+        val providerConfigDetails: ProviderConfigDetails? = null
+    ) {
+        data class ProviderConfigDetails(
+            @SerializedName("upiLink") val upiLink: String? = null,
+        )
+    }
+}
--- a/application-platform/navi-ap/src/main/kotlin/com/navi/ap/common/models/lambdamodels/response/UpiAppDataResponse.kt
+++ b/application-platform/navi-ap/src/main/kotlin/com/navi/ap/common/models/lambdamodels/response/UpiAppDataResponse.kt
@@ -0,0 +1,24 @@
+/*
+ *
+ *  * Copyright © 2024 by Navi Technologies Limited
+ *  * All rights reserved. Strictly confidential
+ *
+ */
+
+package com.navi.ap.common.models.lambdamodels.response
+
+import android.os.Parcelable
+import com.google.gson.annotations.SerializedName
+import kotlinx.parcelize.Parcelize
+
+@Parcelize
+data class AppMetaData(
+    @SerializedName("appPackageName") val appPackageName: String? = null,
+    @SerializedName("appIconUrl") val appIconUrl: String? = null,
+    @SerializedName("appName") val appName: String? = null,
+) : Parcelable
+
+data class FilteredUPIAppsResponse(
+    @SerializedName("listOfEnabledApps") val listOfEnabledApps: List<AppMetaData>? = null,
+    @SerializedName("rpdPossible") val rpdPossible: Boolean? = null
+)
--- a/application-platform/navi-ap/src/main/kotlin/com/navi/ap/common/renderer/RadioGroupGridWidget.kt
+++ b/application-platform/navi-ap/src/main/kotlin/com/navi/ap/common/renderer/RadioGroupGridWidget.kt
@@ -0,0 +1,252 @@
+/*
+ *
+ *  * Copyright © 2024 by Navi Technologies Limited
+ *  * All rights reserved. Strictly confidential
+ *
+ */
+
+package com.navi.ap.common.renderer
+
+import android.annotation.SuppressLint
+import androidx.compose.foundation.border
+import androidx.compose.foundation.clickable
+import androidx.compose.foundation.interaction.MutableInteractionSource
+import androidx.compose.foundation.layout.Arrangement
+import androidx.compose.foundation.layout.Box
+import androidx.compose.foundation.layout.BoxScope
+import androidx.compose.foundation.layout.Column
+import androidx.compose.foundation.layout.Spacer
+import androidx.compose.foundation.layout.height
+import androidx.compose.foundation.layout.heightIn
+import androidx.compose.foundation.lazy.grid.GridCells
+import androidx.compose.foundation.lazy.grid.LazyVerticalGrid
+import androidx.compose.foundation.lazy.grid.itemsIndexed
+import androidx.compose.foundation.shape.RoundedCornerShape
+import androidx.compose.runtime.Composable
+import androidx.compose.runtime.MutableIntState
+import androidx.compose.runtime.collectAsState
+import androidx.compose.runtime.mutableIntStateOf
+import androidx.compose.runtime.remember
+import androidx.compose.ui.Alignment
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.graphics.Color
+import androidx.compose.ui.graphics.graphicsLayer
+import androidx.compose.ui.unit.dp
+import com.navi.ap.common.models.WidgetModelDefinition
+import com.navi.ap.common.models.customwidget.GridItem
+import com.navi.ap.common.models.customwidget.GridItemData
+import com.navi.ap.common.models.customwidget.RadioGroupGridWidgetData
+import com.navi.ap.common.models.lambdamodels.response.AppMetaData
+import com.navi.ap.common.viewmodel.ApplicationPlatformVM
+import com.navi.ap.utils.constants.MAX_SIZE
+import com.navi.ap.utils.constants.MIN_SIZE
+import com.navi.ap.utils.constants.WIDGET_DATA
+import com.navi.uitron.model.UiTronResponse
+import com.navi.uitron.model.data.ImageData
+import com.navi.uitron.model.data.TextData
+import com.navi.uitron.model.data.UiTronActionData
+import com.navi.uitron.model.ui.ImageProperty
+import com.navi.uitron.model.ui.TextProperty
+import com.navi.uitron.render.ImageRenderer
+import com.navi.uitron.render.TextRenderer
+import com.navi.uitron.utils.getContentPaddingValues
+import com.navi.uitron.utils.hexToComposeColor
+import com.navi.uitron.utils.setVerticalArrangement
+
+class RadioGroupGridWidget {
+
+    @Composable
+    fun Render(viewModel: ApplicationPlatformVM, widget: WidgetModelDefinition<UiTronResponse>) {
+
+        val widgetData = widget.widgetData?.data
+        val radioGroupGridWidgetData =
+            widgetData?.get("$WIDGET_DATA${widget.widgetId}") as? RadioGroupGridWidgetData
+
+        val listData =
+            viewModel.handle
+                .getStateFlow("${UPI_RADIO_GROUP_DATA}${widget.widgetId}", emptyList<AppMetaData>())
+                .collectAsState()
+                .value
+
+        val gridWidgetData = radioGroupGridWidgetData?.gridData
+        val selectedRadioIndex = remember {
+            mutableIntStateOf(gridWidgetData?.defaultItemSelectedIndex ?: -1)
+        }
+        LazyVerticalGrid(
+            modifier =
+                Modifier.heightIn(
+                    gridWidgetData?.minGridSize?.dp ?: MIN_SIZE.dp,
+                    gridWidgetData?.maxGridSize?.dp ?: MAX_SIZE.dp
+                ),
+            columns = GridCells.Fixed(4),
+            contentPadding = getContentPaddingValues(gridWidgetData?.padding),
+            verticalArrangement =
+                Arrangement.setVerticalArrangement(
+                    arrangementData = gridWidgetData?.verticalArrangementData
+                )
+        ) {
+            itemsIndexed(listData) { index, item ->
+                val isSelected = index == selectedRadioIndex.intValue
+                GridItem(
+                    radioGroupGridWidgetData?.itemProperties,
+                    radioGroupGridWidgetData?.itemData,
+                    selectedRadioIndex,
+                    index,
+                    item,
+                    isSelected,
+                    radioGroupGridWidgetData?.selectedAction,
+                    viewModel
+                )
+            }
+        }
+    }
+
+    @Composable
+    private fun GridItem(
+        itemProperty: GridItem?,
+        itemData: GridItemData?,
+        selectedRadioIndex: MutableIntState,
+        index: Int,
+        item: Any?,
+        isSelected: Boolean,
+        selectedAction: UiTronActionData?,
+        viewModel: ApplicationPlatformVM
+    ) {
+        item as AppMetaData
+        Column(
+            horizontalAlignment = Alignment.CenterHorizontally,
+            verticalArrangement = Arrangement.Center
+        ) {
+            UpiItem(
+                selectedRadioIndex,
+                index,
+                isSelected,
+                itemProperty,
+                item,
+                itemData,
+                selectedAction,
+                viewModel
+            )
+            Spacer(modifier = Modifier.height(itemProperty?.spaceBetweenImageAndText?.dp ?: 0.dp))
+            TitleText(itemProperty, item, viewModel)
+        }
+    }
+
+    @Composable
+    private fun UpiItem(
+        selectedRadioIndex: MutableIntState,
+        index: Int,
+        isSelected: Boolean,
+        itemProperty: GridItem?,
+        item: Any?,
+        itemData: GridItemData?,
+        selectedAction: UiTronActionData?,
+        viewModel: ApplicationPlatformVM
+    ) {
+        item as AppMetaData
+        Box {
+            UpiIcon(
+                isSelected,
+                itemProperty,
+                item,
+                viewModel,
+                Modifier.clickable(
+                    indication = null,
+                    interactionSource = remember { MutableInteractionSource() }
+                ) {
+                    selectedRadioIndex.intValue = index
+                    viewModel.handle[SELECTED_PACKAGE_NAME_KEY] = item.appPackageName
+                    viewModel.handle[SELECTED_APP_NAME_KEY] = item.appName
+                    viewModel.handleActions(selectedAction)
+                }
+            )
+            UpiItemSelectedIcon(isSelected, itemProperty, itemData, viewModel)
+        }
+    }
+
+    @Composable
+    private fun TitleText(
+        itemProperty: GridItem?,
+        item: AppMetaData,
+        viewModel: ApplicationPlatformVM
+    ) {
+        TextRenderer()
+            .Render(
+                property = itemProperty?.titleTextProperty ?: TextProperty(),
+                uiTronData = TextData(item.appName),
+                uiTronViewModel = viewModel,
+                modifier = Modifier
+            )
+    }
+
+    @Composable
+    private fun BoxScope.UpiItemSelectedIcon(
+        isSelected: Boolean,
+        itemProperty: GridItem?,
+        itemData: GridItemData?,
+        viewModel: ApplicationPlatformVM
+    ) {
+        if (isSelected)
+            ImageRenderer()
+                .Render(
+                    property = itemProperty?.selectedImageProperty ?: ImageProperty(),
+                    uiTronData = itemData?.selectedImageData,
+                    uiTronViewModel = viewModel,
+                    modifier =
+                        upiItemSelectedIconModifier(
+                            itemProperty?.selectedImageProperty?.width?.toFloat()?.div(4) ?: 0f,
+                            itemProperty?.selectedImageProperty?.height?.toFloat()?.div(4) ?: 0f,
+                            Alignment.TopEnd
+                        )
+                )
+    }
+
+    @SuppressLint("ModifierFactoryExtensionFunction")
+    private fun BoxScope.upiItemSelectedIconModifier(
+        translateX: Float,
+        translateY: Float,
+        alignment: Alignment
+    ): Modifier {
+        return Modifier.align(alignment).graphicsLayer {
+            translationX = translateX
+            translationY = -translateY
+        }
+    }
+
+    @Composable
+    private fun UpiIcon(
+        isSelected: Boolean,
+        itemProperty: GridItem?,
+        item: Any?,
+        viewModel: ApplicationPlatformVM,
+        modifier: Modifier
+    ) {
+        item as AppMetaData
+        val selectedColor =
+            itemProperty?.mainImageProperty?.backgroundColor?.hexToComposeColor ?: Color(0xff1f002a)
+        val unselectedColor =
+            itemProperty?.mainImageProperty?.backgroundColor?.hexToComposeColor ?: Color(0xffF0F0F0)
+        Column(
+            modifier =
+                modifier.border(
+                    width = 1.dp,
+                    color = if (isSelected) selectedColor else unselectedColor,
+                    shape = RoundedCornerShape(8.dp)
+                )
+        ) {
+            ImageRenderer()
+                .Render(
+                    property = itemProperty?.mainImageProperty ?: ImageProperty(),
+                    uiTronData = ImageData(item.appIconUrl),
+                    uiTronViewModel = viewModel,
+                    modifier = Modifier
+                )
+        }
+    }
+
+    companion object {
+        const val UPI_RADIO_GROUP_DATA = "upi_radio_group_data_"
+        const val SELECTED_PACKAGE_NAME_KEY = "rpd.selectedUpiAppPackageName"
+        const val SELECTED_APP_NAME_KEY = "rpd.selectedUpiAppName"
+    }
+}
--- a/application-platform/navi-ap/src/main/kotlin/com/navi/ap/common/serializer/CustomUiTronDataSerializer.kt
+++ b/application-platform/navi-ap/src/main/kotlin/com/navi/ap/common/serializer/CustomUiTronDataSerializer.kt
@@ -19,6 +19,7 @@ import com.navi.ap.common.models.customwidget.DynamicGridWidgetData
 import com.navi.ap.common.models.customwidget.DynamicRadioGroupWithSectionsWidgetData
 import com.navi.ap.common.models.customwidget.DynamicRowWidgetData
 import com.navi.ap.common.models.customwidget.MappedRadioListWidgetData
+import com.navi.ap.common.models.customwidget.RadioGroupGridWidgetData
 import com.navi.ap.common.models.customwidget.StepTrackerWidgetData
 import com.navi.uitron.model.data.UiTronData
 import com.navi.uitron.serializer.UiTronDataSerializer
@@ -73,6 +74,12 @@ class CustomUiTronDataSerializer : UiTronDataSerializer() {
            CustomWidgets.CALENDAR_WIDGET.name -> {
                context?.serialize(src as CalendarWidgetData, CalendarWidgetData::class.java)
            }
+            CustomWidgets.RADIO_GROUP_GRID_WIDGET.name -> {
+                context?.serialize(
+                    src as RadioGroupGridWidgetData,
+                    RadioGroupGridWidgetData::class.java
+                )
+            }
            else -> super.serialize(src, typeOfSrc, context)
        }
    }
--- a/application-platform/navi-ap/src/main/kotlin/com/navi/ap/common/widgetfactory/CustomWidgetRenderer.kt
+++ b/application-platform/navi-ap/src/main/kotlin/com/navi/ap/common/widgetfactory/CustomWidgetRenderer.kt
@@ -19,6 +19,7 @@ import com.navi.ap.common.renderer.DynamicGridWidget
 import com.navi.ap.common.renderer.DynamicRadioGroupWithSectionsWidget
 import com.navi.ap.common.renderer.DynamicRowWidget
 import com.navi.ap.common.renderer.MappedRadioListWidget
+import com.navi.ap.common.renderer.RadioGroupGridWidget
 import com.navi.ap.common.renderer.StepTrackerWidget
 import com.navi.ap.common.viewmodel.ApplicationPlatformVM
 import com.navi.uitron.model.UiTronResponse
@@ -60,6 +61,9 @@ fun CustomWidgetRenderer(
        CustomWidgets.CALENDAR_WIDGET.name -> {
            CalendarWidget().Render(viewModel = viewModel, widget = widget)
        }
+        CustomWidgets.RADIO_GROUP_GRID_WIDGET.name -> {
+            RadioGroupGridWidget().Render(viewModel = viewModel, widget = widget)
+        }
        else -> Unit
    }
 }
--- a/application-platform/navi-ap/src/main/kotlin/com/navi/ap/network/retrofit/service/PlLambdaService.kt
+++ b/application-platform/navi-ap/src/main/kotlin/com/navi/ap/network/retrofit/service/PlLambdaService.kt
@@ -14,11 +14,14 @@ import com.navi.ap.common.models.lambdamodels.RPDTokenData
 import com.navi.ap.common.models.lambdamodels.RPDTokenRequestDetails
 import com.navi.ap.common.models.lambdamodels.request.EmiModel
 import com.navi.ap.common.models.lambdamodels.request.FetchPaymentMethodsRequest
+import com.navi.ap.common.models.lambdamodels.request.InstalledUpiApps
 import com.navi.ap.common.models.lambdamodels.request.OfferDetails
+import com.navi.ap.common.models.lambdamodels.request.RPDPaymentData
 import com.navi.ap.common.models.lambdamodels.request.TelcoResendOtpRequest
 import com.navi.ap.common.models.lambdamodels.response.AgreementLetterDownloadResponse
 import com.navi.ap.common.models.lambdamodels.response.ApplyLoanResponse
 import com.navi.ap.common.models.lambdamodels.response.BankDataResponse
+import com.navi.ap.common.models.lambdamodels.response.FilteredUPIAppsResponse
 import com.navi.ap.common.models.lambdamodels.response.IfscBranchResponse
 import com.navi.ap.common.models.lambdamodels.response.KYCTrackerItemsListData
 import com.navi.ap.common.models.lambdamodels.response.KycSdkVerificationResponse
@@ -106,6 +109,25 @@ interface PlLambdaService {
        @Path("methodId") methodId: String
    ): Response<GenericResponse<RPDPaymentMethodDetails>>

+    @POST("/payment-methods")
+    suspend fun sendUPIApps(
+        @Body data: InstalledUpiApps,
+        @Header("X-Target") target: String
+    ): Response<GenericResponse<FilteredUPIAppsResponse>>
+
+    @POST("/api/v2/get-methods")
+    suspend fun fetchRPDPaymentDetails(
+        @Header("X-Target") target: String,
+        @Header("X-Payment-SDK-Token") token: String,
+        @Header("X-Payment-SDK-Version") version: String = Constants.PAYMENT_SDK_VERSION
+    ): Response<GenericResponse<RPDPaymentData>>
+
+    @POST("api/v1/signal/v2/checkStatus")
+    suspend fun postRPDStatus(
+        @Header("X-Target") target: String,
+        @Header("X-Payment-SDK-Token") token: String
+    ): Response<GenericResponse<Any>>
+
    @GET("/banks/{code}")
    suspend fun validateIFSC(
        @Header("X-Target") target: String = ModuleName.LE.name,
--- a/application-platform/navi-ap/src/main/kotlin/com/navi/ap/utils/Utils.kt
+++ b/application-platform/navi-ap/src/main/kotlin/com/navi/ap/utils/Utils.kt
@@ -45,6 +45,7 @@ import com.navi.common.uitron.model.action.FillApiData
 import com.navi.common.uitron.model.action.SourceType
 import com.navi.common.utils.CommonUtils
 import com.navi.common.utils.EMPTY
+import com.navi.common.utils.getDeviceData
 import com.navi.common.utils.log
 import com.navi.uitron.model.UiTronResponse
 import com.navi.uitron.utils.getInputId
@@ -184,6 +185,15 @@ fun getResolvedFieldValue(
                    val output = readJsonPath(obj.toJson(), item.jsonPath.orEmpty())
                    map[item.sourceProperty.orEmpty()] = "$output$valueSuffix"
                }
+                SourceType.DEVICE_PROPERTY.name -> {
+                    val value =
+                        getDeviceData(
+                            sourceProperty = item.sourceProperty.orEmpty(),
+                            context = CommonLibManager.application.applicationContext,
+                            additionalValues = item.additionalParameters
+                        )
+                    map[item.name.orEmpty()] = value
+                }
                else -> Unit
            }
        }
--- a/application-platform/navi-ap/src/main/kotlin/com/navi/ap/utils/constants/EnumsConstant.kt
+++ b/application-platform/navi-ap/src/main/kotlin/com/navi/ap/utils/constants/EnumsConstant.kt
@@ -55,6 +55,9 @@ enum class LambdaType {
    APPLY_LOAN,
    FETCH_RPD_TOKEN,
    FETCH_RPD_PAYMENT_METHOD_DETAILS,
+    FETCH_FILTERED_UPI_APPS,
+    FETCH_RPD_PAYMENT_DETAILS,
+    POST_RPD_STATUS,
    FETCH_CONSENT_DATA,
    FETCH_BANKS,
    VALIDATE_IFSC,
--- a/application-platform/navi-ap/src/main/kotlin/com/navi/ap/utils/constants/LambdaConstants.kt
+++ b/application-platform/navi-ap/src/main/kotlin/com/navi/ap/utils/constants/LambdaConstants.kt
@@ -25,6 +25,8 @@ const val FINARKEIN_CONSENT_DATA = "finarkein_consent_data"
 const val RPD_PAYMENT_METHOD_TOKEN = "rpdPaymentMethodToken"
 const val RPD_PAYMENT_METHOD_ID = "rpdPaymentMethodId"
 const val RPD_PAYMENT_METHOD_UPI_LINK_KEY = "upiLink"
+const val PREFERRED_UPI_APPS_LIST = "preferred_upi_apps_list"
+const val RPD_PAYMENT_URI = "rpd_payment_uri_link_key"

 const val ALL_BANKS_LIST = "all_banks_list"
 const val PREFERRED_BANKS_LIST = "preferred_banks_list"
--- a/navi-base/src/main/java/com/navi/base/utils/BaseUtils.kt
+++ b/navi-base/src/main/java/com/navi/base/utils/BaseUtils.kt
@@ -7,6 +7,7 @@

 package com.navi.base.utils

+import android.annotation.SuppressLint
 import android.content.ComponentName
 import android.content.Context
 import android.content.Intent
@@ -558,4 +559,18 @@ object BaseUtils {
        val timeStamp: String = SimpleDateFormat(datePattern, Locale.getDefault()).format(Date())
        return File(storageDir, "JPEG_${timeStamp}.jpg")
    }
+
+    @SuppressLint("QueryPermissionsNeeded")
+    fun getUPIAppsInstalledOnDevice(activity: Context): List<String> {
+        val packageManager = activity.packageManager
+        val intent = Intent(Intent.ACTION_VIEW)
+        intent.data = Uri.parse(UPI_APP_INTENT_URL)
+        val activities =
+            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
+                packageManager.queryIntentActivities(intent, PackageManager.MATCH_ALL)
+            } else {
+                packageManager.queryIntentActivities(intent, INT_ZERO)
+            }
+        return activities.map { it.activityInfo.packageName }
+    }
 }
--- a/navi-common/src/main/java/com/navi/common/uitron/deserializer/UiTronLaunchIntentActionDeserializer.kt
+++ b/navi-common/src/main/java/com/navi/common/uitron/deserializer/UiTronLaunchIntentActionDeserializer.kt
@@ -13,6 +13,7 @@ import com.google.gson.JsonElement
 import com.navi.common.uitron.model.action.LaunchDefaultIntentAction
 import com.navi.common.uitron.model.action.LaunchIntentAction
 import com.navi.common.uitron.model.action.LaunchIntentType
+import com.navi.common.uitron.model.action.LaunchTargetAppIntentAction
 import java.lang.reflect.Type

 class UiTronLaunchIntentActionDeserializer : JsonDeserializer<LaunchIntentAction> {
@@ -27,6 +28,8 @@ class UiTronLaunchIntentActionDeserializer : JsonDeserializer<LaunchIntentAction
            return when (type.asString) {
                LaunchIntentType.DEFAULT.name ->
                    context?.deserialize(jsonObject, LaunchDefaultIntentAction::class.java)
+                LaunchIntentType.OPEN_TARGET_APP.name ->
+                    context?.deserialize(jsonObject, LaunchTargetAppIntentAction::class.java)
                else -> null
            }
        }
--- a/navi-common/src/main/java/com/navi/common/uitron/model/action/LaunchIntentAction.kt
+++ b/navi-common/src/main/java/com/navi/common/uitron/model/action/LaunchIntentAction.kt
@@ -21,7 +21,8 @@ open class LaunchIntentAction(
    @SerializedName("intentUriString") val intentUriString: FillApiData? = null,
    @SerializedName("onSuccess") val onSuccess: UiTronActionData? = null,
    @SerializedName("onFailure") val onFailure: UiTronActionData? = null,
-    @SerializedName("onExit") val onExit: UiTronActionData? = null
+    @SerializedName("onExit") val onExit: UiTronActionData? = null,
+    @SerializedName("onInitiateFailure") val onInitiateFailure: UiTronActionData? = null,
 ) : UiTronAction(), Parcelable {
    override suspend fun manageAction(actionDetails: ActionDetails) {
        val action = actionDetails.uiTronAction as LaunchIntentAction
@@ -31,6 +32,11 @@ open class LaunchIntentAction(

 class LaunchDefaultIntentAction : LaunchIntentAction()

+class LaunchTargetAppIntentAction(
+    @SerializedName("targetAppPackageName") val targetAppPackageName: String? = null,
+) : LaunchIntentAction()
+
 enum class LaunchIntentType {
-    DEFAULT
+    DEFAULT,
+    OPEN_TARGET_APP
 }
--- a/navi-common/src/main/java/com/navi/common/utils/Constants.kt
+++ b/navi-common/src/main/java/com/navi/common/utils/Constants.kt
@@ -232,6 +232,7 @@ object Constants {
    const val CONTENT_SIZE_IN_KB = "content_size_kb"
    const val API_METRIC_EVENT = "dev_api_metric_event"
    const val IS_UPI_APP_AVAILABLE = "isUpiAppAvailable"
+    const val LIST_OF_INSTALLED_UPI_APPS = "LIST_OF_INSTALLED_UPI_APPS"
    const val ANIMATION_DURATION_IN_MILLIS = 400
    const val EIGHT = 8
    const val FINISH = "finish"
--- a/navi-common/src/main/java/com/navi/common/utils/DeviceDataUtil.kt
+++ b/navi-common/src/main/java/com/navi/common/utils/DeviceDataUtil.kt
@@ -9,16 +9,18 @@ package com.navi.common.utils

 import android.content.Context
 import com.navi.base.model.LineItem
+import com.navi.base.utils.BaseUtils.getUPIAppsInstalledOnDevice
 import com.navi.base.utils.BaseUtils.isUpiAppExceptParticularAppsAvailable
 import com.navi.common.constants.DEVICE_ID
 import com.navi.common.utils.Constants.IS_DEVICE_ROOTED
 import com.navi.common.utils.Constants.IS_UPI_APP_AVAILABLE
+import com.navi.common.utils.Constants.LIST_OF_INSTALLED_UPI_APPS

 fun getDeviceData(
    sourceProperty: String,
    context: Context,
    additionalValues: List<LineItem>?
-): String {
+): Any {
    return when (sourceProperty) {
        DEVICE_ID -> deviceId
        IS_DEVICE_ROOTED -> CommonRootDeviceUtil.instance.isDeviceRooted().toString()
@@ -28,6 +30,7 @@ fun getDeviceData(
                    exceptionUpiApps = additionalValues?.map { it.value.orEmpty() }.orEmpty()
                )
                .toString()
+        LIST_OF_INSTALLED_UPI_APPS -> getUPIAppsInstalledOnDevice(context)
        else -> EMPTY
    }
 }