Updated on 2026-08-14

features/referral/impl/src/main/java/com/tangem/feature/referral/DefaultReferralComponent.kt

@@ -17,6 +17,7 @@ import com.tangem.features.account.PortfolioSelectorComponent
 import dagger.assisted.Assisted
 import dagger.assisted.AssistedFactory
 import dagger.assisted.AssistedInject
+import kotlinx.serialization.builtins.serializer
 
 class DefaultReferralComponent @AssistedInject constructor(
     private val portfolioSelectorComponentFactory: PortfolioSelectorComponent.Factory,
@@ -27,7 +28,7 @@ class DefaultReferralComponent @AssistedInject constructor(
     private val model: ReferralModel = getOrCreateModel(params)
     private val bottomSheetSlot = childSlot(
         source = model.bottomSheetNavigation,
-        serializer = null,
+        serializer = Unit.serializer(),
         handleBackButton = false,
         childFactory = { configuration, context -> bottomSheetChild(context) },
     )

features/referral/impl/src/main/java/com/tangem/feature/referral/model/ReferralModel.kt

@@ -85,8 +85,8 @@ internal class ReferralModel @Inject constructor(
         private set
 
     val portfolioSelectorCallback = object : PortfolioSelectorComponent.BottomSheetCallback {
-        override val onDismiss: () -> Unit = { bottomSheetNavigation::dismiss }
-        override val onBack: () -> Unit = { bottomSheetNavigation::dismiss }
+        override val onDismiss: () -> Unit = { bottomSheetNavigation.dismiss() }
+        override val onBack: () -> Unit = { bottomSheetNavigation.dismiss() }
     }
 
     init {
@@ -115,7 +115,8 @@ internal class ReferralModel @Inject constructor(
     }
 
     private fun combineAccountUI(referralData: ReferralData): Flow<AccountAward?> = combine(
-        flow = portfolioSelectorController.selectedAccountWithData(portfolioFetcher),
+        flow = portfolioSelectorController.selectedAccountWithData(portfolioFetcher)
+            .onEach { bottomSheetNavigation.dismiss() },
         flow2 = getBalanceHidingSettingsUseCase.isBalanceHidden(),
         flow3 = getSelectedAppCurrencyUseCase.invokeOrDefault(),
         flow4 = portfolioFetcher.data,

features/referral/impl/src/main/java/com/tangem/feature/referral/ui/ParticipateBottomBlock.kt

@@ -10,25 +10,33 @@ import androidx.compose.material3.*
 import androidx.compose.runtime.*
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
-import androidx.compose.ui.draw.shadow
+import androidx.compose.ui.draw.clip
 import androidx.compose.ui.hapticfeedback.HapticFeedbackType
 import androidx.compose.ui.platform.LocalClipboardManager
 import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.platform.LocalHapticFeedback
 import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.text.AnnotatedString
+import androidx.compose.ui.text.style.TextOverflow
 import androidx.compose.ui.tooling.preview.Preview
 import androidx.compose.ui.tooling.preview.PreviewParameter
 import androidx.compose.ui.tooling.preview.datasource.CollectionPreviewParameterProvider
+import androidx.compose.ui.unit.dp
+import com.tangem.common.ui.account.AccountIcon
 import com.tangem.core.res.getStringSafe
 import com.tangem.core.ui.components.PrimaryButtonIconStart
+import com.tangem.core.ui.components.SpacerH12
+import com.tangem.core.ui.components.SpacerW12
+import com.tangem.core.ui.components.account.AccountIconSize
 import com.tangem.core.ui.components.rows.RoundableCornersRow
 import com.tangem.core.ui.extensions.pluralStringResourceSafe
+import com.tangem.core.ui.extensions.resolveReference
 import com.tangem.core.ui.extensions.stringResourceSafe
 import com.tangem.core.ui.res.TangemTheme
 import com.tangem.core.ui.res.TangemThemePreview
 import com.tangem.feature.referral.domain.models.ExpectedAward
 import com.tangem.feature.referral.domain.models.ExpectedAwards
+import com.tangem.feature.referral.models.ReferralStateHolder
 import com.tangem.feature.referral.presentation.R
 import kotlinx.coroutines.launch
 
@@ -43,6 +51,7 @@ internal fun ParticipateBottomBlock(
     onAgreementClick: () -> Unit,
     onCopyClick: () -> Unit,
     onShareClick: (String) -> Unit,
+    accountAward: ReferralStateHolder.AccountAward?,
 ) {
     Column(
         modifier = Modifier
@@ -53,7 +62,7 @@ internal fun ParticipateBottomBlock(
             .padding(horizontal = TangemTheme.dimens.spacing16),
         verticalArrangement = Arrangement.spacedBy(TangemTheme.dimens.spacing16),
     ) {
-        PersonalCodeCard(code = code)
+        PersonalCodeCard(code = code, accountAward = accountAward)
         AdditionalButtons(
             code = code,
             shareLink = shareLink,
@@ -242,19 +251,13 @@ private fun ExtraItems(extraItems: List<ExpectedAward>, overallItemsLastIndex: I
 }
 
 @Composable
-private fun PersonalCodeCard(code: String) {
+private fun PersonalCodeCard(code: String, accountAward: ReferralStateHolder.AccountAward?) {
     Column(
         modifier = Modifier
-            .shadow(
-                elevation = TangemTheme.dimens.elevation2,
-                shape = RoundedCornerShape(TangemTheme.dimens.radius12),
-            )
-            .background(
-                color = TangemTheme.colors.background.secondary,
-                shape = RoundedCornerShape(TangemTheme.dimens.radius12),
-            )
+            .clip(RoundedCornerShape(TangemTheme.dimens.radius12))
+            .background(color = TangemTheme.colors.background.primary)
             .fillMaxWidth()
-            .padding(vertical = TangemTheme.dimens.spacing12),
+            .padding(top = TangemTheme.dimens.spacing12),
         horizontalAlignment = Alignment.CenterHorizontally,
         verticalArrangement = Arrangement.spacedBy(TangemTheme.dimens.spacing8),
     ) {
@@ -270,6 +273,53 @@ private fun PersonalCodeCard(code: String) {
             maxLines = 1,
             style = TangemTheme.typography.h2,
         )
+
+        if (accountAward != null) {
+            AwardAccount(accountAward)
+        } else {
+            SpacerH12()
+        }
+    }
+}
+
+@Composable
+private fun AwardAccount(accountAward: ReferralStateHolder.AccountAward) {
+    Column {
+        HorizontalDivider(
+            thickness = 0.5.dp,
+            color = TangemTheme.colors.stroke.primary,
+            modifier = Modifier.padding(horizontal = 12.dp),
+        )
+        Row(
+            modifier = Modifier.padding(12.dp),
+            verticalAlignment = Alignment.CenterVertically,
+        ) {
+            Text(
+                modifier = Modifier.weight(1f),
+                text = stringResourceSafe(R.string.account_for_rewards),
+                style = TangemTheme.typography.body1,
+                maxLines = 1,
+                overflow = TextOverflow.Ellipsis,
+                color = TangemTheme.colors.text.secondary,
+            )
+            SpacerW12()
+            val icon = accountAward.accountSelectUM.icon
+            if (icon != null) {
+                AccountIcon(
+                    name = accountAward.accountSelectUM.name,
+                    icon = icon,
+                    size = AccountIconSize.Small,
+                )
+            }
+            Text(
+                maxLines = 1,
+                overflow = TextOverflow.Ellipsis,
+                modifier = Modifier.padding(horizontal = 4.dp),
+                text = accountAward.accountSelectUM.name.resolveReference(),
+                style = TangemTheme.typography.body1,
+                color = TangemTheme.colors.text.primary1,
+            )
+        }
     }
 }
 
@@ -351,10 +401,11 @@ private fun ParticipateBottomBlockPreview(
                 code = data.code,
                 shareLink = data.shareLink,
                 expectedAwards = data.expectedAwards,
-                onAgreementClick = data.onAgreementClick,
                 snackbarHostState = SnackbarHostState(),
+                onAgreementClick = data.onAgreementClick,
                 onCopyClick = data.onCopyClick,
                 onShareClick = data.onShareClick,
+                accountAward = data.accountAward,
             )
         }
     }
@@ -410,12 +461,18 @@ private class ParticipateBottomBlockDataProvider : CollectionPreviewParameterPro
             purchasedWalletCount = 0,
             expectedAwards = null,
         ),
+        ParticipateBottomBlockData(
+            purchasedWalletCount = 0,
+            expectedAwards = null,
+            accountAward = accountReward,
+        ),
     ),
 )
 
 private data class ParticipateBottomBlockData(
     val purchasedWalletCount: Int,
     val expectedAwards: ExpectedAwards?,
+    val accountAward: ReferralStateHolder.AccountAward? = null,
     val code: String = "x4JDK",
     val shareLink: String = "",
     val onAgreementClick: () -> Unit = {},

features/referral/impl/src/main/java/com/tangem/feature/referral/ui/ReferralScreen.kt

@@ -185,6 +185,7 @@ private fun ReferralInfo(
                 code = state.code,
                 shareLink = state.shareLink,
                 expectedAwards = state.expectedAwards,
+                accountAward = state.accountAward,
                 snackbarHostState = snackbarHostState,
                 onAgreementClick = onAgreementClick,
                 onCopyClick = stateHolder.analytics.onCopyClicked,
@@ -479,6 +480,7 @@ private fun Preview_ReferralScreen_Participant_With_Referrals() {
                     code = "x4JdK",
                     shareLink = "",
                     url = "",
+                    accountAward = accountReward,
                     expectedAwards = ExpectedAwards(
                         numberOfWallets = 5,
                         expectedAwards = listOf(
@@ -535,17 +537,45 @@ private fun Preview_ReferralScreen_NonParticipant() {
     }
 }
 
+internal val account = PortfolioSelectUM(
+    icon = AccountIconPreviewData.randomAccountIcon(),
+    name = AccountName.DefaultMain.toUM().value,
+    isAccountMode = true,
+    isMultiChoice = true,
+    onClick = {},
+)
+
+internal val accountReward
+    get() = AccountAward(
+        accountSelectUM = account,
+        isBalanceHidden = false,
+        tokenState = TokenItemState.Content(
+            id = UUID.randomUUID().toString(),
+            iconState = CurrencyIconState.TokenIcon(
+                url = null,
+                topBadgeIconResId = R.drawable.img_tron_22,
+                fallbackTint = TangemColorPalette.Black,
+                fallbackBackground = TangemColorPalette.Meadow,
+                isGrayscale = false,
+                shouldShowCustomBadge = false,
+            ),
+            titleState = TokenItemState.TitleState.Content(
+                text = stringReference(value = "Tether"),
+            ),
+            fiatAmountState = FiatAmountState.Content(
+                text = "129,65 $",
+            ),
+            subtitle2State = TokenItemState.Subtitle2State.TextContent(text = "129,65 USDT"),
+            subtitleState = TokenItemState.SubtitleState.TextContent(value = stringReference("USDT")),
+            onItemClick = null,
+            onItemLongClick = null,
+        ),
+    )
+
 @Preview(widthDp = 360, showBackground = true)
 @Preview(widthDp = 360, showBackground = true, uiMode = Configuration.UI_MODE_NIGHT_YES)
 @Composable
 private fun Preview_ReferralScreen_NonParticipantAccount() {
-    val account = PortfolioSelectUM(
-        icon = AccountIconPreviewData.randomAccountIcon(),
-        name = AccountName.DefaultMain.toUM().value,
-        isAccountMode = true,
-        isMultiChoice = true,
-        onClick = {},
-    )
     TangemThemePreview {
         ReferralScreen(
             stateHolder = ReferralStateHolder(
@@ -557,31 +587,7 @@ private fun Preview_ReferralScreen_NonParticipantAccount() {
                     url = "",
                     onParticipateClicked = {},
                     participateButtonIcon = R.drawable.ic_tangem_24,
-                    accountAward = AccountAward(
-                        accountSelectUM = account,
-                        isBalanceHidden = false,
-                        tokenState = TokenItemState.Content(
-                            id = UUID.randomUUID().toString(),
-                            iconState = CurrencyIconState.TokenIcon(
-                                url = null,
-                                topBadgeIconResId = R.drawable.img_tron_22,
-                                fallbackTint = TangemColorPalette.Black,
-                                fallbackBackground = TangemColorPalette.Meadow,
-                                isGrayscale = false,
-                                shouldShowCustomBadge = false,
-                            ),
-                            titleState = TokenItemState.TitleState.Content(
-                                text = stringReference(value = "Tether"),
-                            ),
-                            fiatAmountState = FiatAmountState.Content(
-                                text = "129,65 $",
-                            ),
-                            subtitle2State = TokenItemState.Subtitle2State.TextContent(text = "129,65 USDT"),
-                            subtitleState = TokenItemState.SubtitleState.TextContent(value = stringReference("USDT")),
-                            onItemClick = null,
-                            onItemLongClick = null,
-                        ),
-                    ),
+                    accountAward = accountReward,
                 ),
                 errorSnackbar = null,
                 analytics = Analytics(