Updated on 2026-08-14

data/feedback/src/main/java/com/tangem/data/feedback/DefaultFeedbackRepository.kt

@@ -59,9 +59,10 @@ internal class DefaultFeedbackRepository(
     override suspend fun getAppLogs(): List<AppLogModel> {
         return appPreferencesStore.getObjectMap<String>(key = PreferencesKeys.APP_LOGS_KEY)
             .map { AppLogModel(timestamp = it.key.toLong(), message = it.value) }
+            .sortedBy(AppLogModel::timestamp)
     }
 
-    override suspend fun createLogFile(logs: List<String>): File? {
+    override suspend fun createLogFile(logs: String): File? {
         return try {
             val file = File(context.filesDir, LOGS_FILE)
             file.delete()
@@ -69,7 +70,7 @@ internal class DefaultFeedbackRepository(
 
             val stringWriter = StringWriter()
 
-            logs.forEach(stringWriter::append)
+            stringWriter.append(logs)
 
             val fileWriter = FileWriter(file)
             fileWriter.write(stringWriter.toString())

data/settings/src/main/java/com/tangem/data/settings/DefaultSettingsRepository.kt

@@ -44,22 +44,21 @@ internal class DefaultSettingsRepository(
         }
     }
 
-    override suspend fun deleteDeprecatedLogs() {
-        val threeDaysAgo = getThreeDaysAgoTimestamp()
-
+    override suspend fun deleteDeprecatedLogs(maxSize: Int) {
         appPreferencesStore.editData { preferences ->
             val savedLogs = preferences.getObjectMap<String>(PreferencesKeys.APP_LOGS_KEY)
 
+            var sum = 0
             preferences.setObjectMap(
                 key = PreferencesKeys.APP_LOGS_KEY,
-                value = savedLogs.filterKeys { it.toLong() > threeDaysAgo },
+                value = savedLogs.entries
+                    .sortedBy(Map.Entry<String, String>::key)
+                    .takeLastWhile {
+                        sum += it.value.length
+                        sum < maxSize
+                    }
+                    .associate { it.key to it.value },
             )
         }
     }
-
-    private fun getThreeDaysAgoTimestamp(): Long = DateTime.now().minusDays(THREE_DAYS).millis
-
-    private companion object {
-        const val THREE_DAYS = 3
-    }
 }