Updated on 2026-08-14

domain/account/src/main/java/com/tangem/domain/account/producer/MultiAccountListProducer.kt

@@ -0,0 +1,14 @@
+package com.tangem.domain.account.producer
+
+import com.tangem.domain.account.models.AccountList
+import com.tangem.domain.core.flow.FlowProducer
+
+/**
+ * Produces a list of [AccountList]s for all user wallets.
+ *
+[REDACTED_AUTHOR]
+ */
+interface MultiAccountListProducer : FlowProducer<List<AccountList>> {
+
+    interface Factory : FlowProducer.Factory<Unit, MultiAccountListProducer>
+}

domain/account/src/main/java/com/tangem/domain/account/producer/SingleAccountListProducer.kt

@@ -0,0 +1,17 @@
+package com.tangem.domain.account.producer
+
+import com.tangem.domain.account.models.AccountList
+import com.tangem.domain.core.flow.FlowProducer
+import com.tangem.domain.models.wallet.UserWalletId
+
+/**
+ * Produces a list of [AccountList] for a specific user wallet.
+ *
+[REDACTED_AUTHOR]
+ */
+interface SingleAccountListProducer : FlowProducer<AccountList> {
+
+    data class Params(val userWalletId: UserWalletId)
+
+    interface Factory : FlowProducer.Factory<Params, SingleAccountListProducer>
+}

domain/account/src/main/java/com/tangem/domain/account/supplier/MultiAccountListSupplier.kt

@@ -0,0 +1,21 @@
+package com.tangem.domain.account.supplier
+
+import com.tangem.domain.account.models.AccountList
+import com.tangem.domain.account.producer.MultiAccountListProducer
+import com.tangem.domain.core.flow.FlowCachingSupplier
+import kotlinx.coroutines.flow.Flow
+
+/**
+ * Supplier that provides a list of [AccountList]s for all user wallets.
+ *
+[REDACTED_AUTHOR]
+ */
+abstract class MultiAccountListSupplier(
+    override val factory: MultiAccountListProducer.Factory,
+    override val keyCreator: (Unit) -> String,
+) : FlowCachingSupplier<MultiAccountListProducer, Unit, List<AccountList>>() {
+
+    operator fun invoke(): Flow<List<AccountList>> {
+        return super.invoke(params = Unit)
+    }
+}

domain/account/src/main/java/com/tangem/domain/account/supplier/SingleAccountListSupplier.kt

@@ -0,0 +1,15 @@
+package com.tangem.domain.account.supplier
+
+import com.tangem.domain.account.models.AccountList
+import com.tangem.domain.account.producer.SingleAccountListProducer
+import com.tangem.domain.core.flow.FlowCachingSupplier
+
+/**
+ * Supplier that provides a single [AccountList] for a specific user wallet.
+ *
+[REDACTED_AUTHOR]
+ */
+abstract class SingleAccountListSupplier(
+    override val factory: SingleAccountListProducer.Factory,
+    override val keyCreator: (SingleAccountListProducer.Params) -> String,
+) : FlowCachingSupplier<SingleAccountListProducer, SingleAccountListProducer.Params, AccountList>()