1 files changed, 99 insertions, 0 deletions
diff --git a/wallet/src/main/java/net/taler/wallet/transactions/TransactionState.kt b/wallet/src/main/java/net/taler/wallet/transactions/TransactionState.kt
new file mode 100644
index 0000000..f89be83
--- /dev/null
+++ b/wallet/src/main/java/net/taler/wallet/transactions/TransactionState.kt
@@ -0,0 +1,99 @@
+/*
+ * This file is part of GNU Taler
+ * (C) 2023 Taler Systems S.A.
+ *
+ * GNU Taler is free software; you can redistribute it and/or modify it under the
+ * terms of the GNU General Public License as published by the Free Software
+ * Foundation; either version 3, or (at your option) any later version.
+ *
+ * GNU Taler is distributed in the hope that it will be useful, but WITHOUT ANY
+ * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+ * A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * GNU Taler; see the file COPYING.  If not, see <http://www.gnu.org/licenses/>
+ */
+
+package net.taler.wallet.transactions
+
+import kotlinx.serialization.SerialName
+import kotlinx.serialization.Serializable
+
+@Serializable
+data class TransactionState(
+    val major: TransactionMajorState,
+    val minor: TransactionMinorState? = null,
+) {
+    override fun equals(other: Any?): Boolean {
+        return if (other is TransactionState)
+            // if other.minor is null, then ignore minor in comparison
+            major == other.major && (other.minor == null || minor == other.minor)
+        else false
+    }
+
+    override fun hashCode(): Int {
+        var result = major.hashCode()
+        result = 31 * result + (minor?.hashCode() ?: 0)
+        return result
+    }
+}
+
+@Serializable
+enum class TransactionMajorState {
+    @SerialName("none")
+    None,
+
+    @SerialName("pending")
+    Pending,
+
+    @SerialName("done")
+    Done,
+
+    @SerialName("aborting")
+    Aborting,
+
+    @SerialName("aborted")
+    Aborted,
+
+    @SerialName("suspended")
+    Suspended,
+
+    @SerialName("dialog")
+    Dialog,
+
+    @SerialName("suspended-aborting")
+    SuspendedAborting,
+
+    @SerialName("failed")
+    Failed,
+
+    @SerialName("deleted")
+    Deleted,
+
+    @SerialName("expired")
+    Expired,
+
+    @SerialName("unknown")
+    Unknown;
+}
+
+@Serializable
+enum class TransactionMinorState {
+    @SerialName("kyc")
+    KycRequired,
+
+    @SerialName("exchange")
+    Exchange,
+
+    @SerialName("create-purse")
+    CreatePurse,
+
+    @SerialName("ready")
+    Ready,
+
+    @SerialName("bank-confirm-transfer")
+    BankConfirmTransfer,
+
+    @SerialName("exchange-wait-reserve")
+    ExchangeWaitReserve,
+}