Fix rudimentary database upgrade on fresh app installation

vkryl · vkryl · commit 5092012ad4d7 · 2025-10-31T20:48:18.000+04:00
Improves speed of the first application launch after installation or clearing data + Fixes rudimentary feature alerts after the first sign in
diff --git a/app/src/main/java/org/thunderdog/challegram/unsorted/Settings.java b/app/src/main/java/org/thunderdog/challegram/unsorted/Settings.java
@@ -856,7 +856,12 @@ public void onError (LevelDB levelDB, String message, @Nullable Throwable error)
     try {
       pmcVersion = Math.max(0, pmc.tryGetInt(KEY_VERSION));
     } catch (FileNotFoundException e) {
-      migratePrefsToPmc();
+      if (isFreshAppInstallation()) {
+        pmc.putInt(KEY_VERSION, pmcVersion);
+        pmcVersion = VERSION;
+      } else {
+        migratePrefsToPmc();
+      }
     }
     if (pmcVersion > VERSION) {
       Log.e("Downgrading database version: %d -> %d", pmcVersion, VERSION);
@@ -2291,6 +2296,10 @@ public boolean needProxyLegacyMigrateCheck () {
     return false;
   }
 
+  private boolean isFreshAppInstallation () {
+    return !TdlibManager.getAccountConfigFile().exists() && pmc.getLong(KEY_APP_INSTALLATION_ID, 0) == 0;
+  }
+
   private void migratePrefsToPmc () {
     // Main
 
