feat: websocket events update payment db

app/src/main/java/com/bitcointxoko/gudariwallet/service/WalletNotificationService.kt

@@ -9,12 +9,13 @@ import android.os.IBinder
 import android.util.Log
 import com.bitcointxoko.gudariwallet.api.GsonProvider
 import com.bitcointxoko.gudariwallet.api.LNbitsClient
+import com.bitcointxoko.gudariwallet.api.PaymentRecord
 import com.bitcointxoko.gudariwallet.api.WsPaymentMessage
+import com.bitcointxoko.gudariwallet.data.PaymentCacheRepository
 import com.bitcointxoko.gudariwallet.security.EncryptedSecretStore
 import com.bitcointxoko.gudariwallet.util.NotificationConstants
 import com.bitcointxoko.gudariwallet.util.NotificationHelper
 import com.bitcointxoko.gudariwallet.util.WalletConstants
-import com.google.gson.Gson
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.Job
@@ -48,6 +49,8 @@ private const val TAG = "WalletNotifService"
  */
 class WalletNotificationService : Service() {
 
+    private val paymentCache by lazy { PaymentCacheRepository(applicationContext) }
+
     // ── Companion: shared state accessible by ViewModel ───────────────────────
 
     companion object {
@@ -231,6 +234,26 @@ class WalletNotificationService : Service() {
                 )
             )
         }
+
+        // Persist the incoming payment directly to DB
+        // so the cache is fresh even if the History screen isn't open
+        serviceScope.launch {
+            paymentCache.upsertPayment(
+                PaymentRecord(
+                    checkingId = payment.checkingId,
+                    paymentHash = payment.paymentHash,
+                    amountMsat = payment.amount,
+                    feeMsat = 0L,           // WsPaymentMessage doesn't carry fee
+                    memo = payment.memo,
+                    time = payment.time,
+                    status = payment.status,
+                    bolt11 = payment.bolt11,
+                    pending = false,        // we only act on status == "success"
+                    preimage = payment.preimage,
+                    extra = payment.extra
+                )
+            )
+        }
     }
 
     private fun scheduleReconnect() {