Refactoring

app/src/main/java/eu/faircode/email/EntityFolder.java

@@ -21,6 +21,7 @@ package eu.faircode.email;
 
 import android.content.Context;
 
+import org.json.JSONArray;
 import org.json.JSONException;
 import org.json.JSONObject;
 
@@ -163,7 +164,7 @@ public class EntityFolder implements Serializable {
     public EntityFolder() {
     }
 
-    long getSyncDays() {
+    JSONArray getSyncArgs() {
         int days = sync_days;
         if (last_sync != null) {
             int ago_days = (int) ((new Date().getTime() - last_sync) / (24 * 3600 * 1000L)) + 1;
@@ -171,7 +172,12 @@ public class EntityFolder implements Serializable {
                 days = ago_days;
         }
 
-        return (initialize ? Math.min(DEFAULT_INIT, keep_days) : days);
+        JSONArray jargs = new JSONArray();
+        jargs.put(initialize ? Math.min(DEFAULT_INIT, keep_days) : days);
+        jargs.put(keep_days);
+        jargs.put(download);
+
+        return jargs;
     }
 
     static int getIcon(String type) {

app/src/main/java/eu/faircode/email/EntityOperation.java

@@ -102,16 +102,11 @@ public class EntityOperation {
 
             EntityFolder folder = db.folder().getFolder(fid);
 
-            JSONArray jargs = new JSONArray();
-            jargs.put(folder.getSyncDays());
-            jargs.put(folder.keep_days);
-            jargs.put(folder.download);
-
             EntityOperation operation = new EntityOperation();
             operation.folder = folder.id;
             operation.message = null;
             operation.name = SYNC;
-            operation.args = jargs.toString();
+            operation.args = folder.getSyncArgs().toString();
             operation.created = new Date().getTime();
             operation.id = db.operation().insertOperation(operation);
 

app/src/main/java/eu/faircode/email/ServiceSynchronize.java

@@ -2259,11 +2259,7 @@ public class ServiceSynchronize extends LifecycleService {
             Log.i(folder.name + " connected");
 
             // Synchronize messages
-            JSONArray jargs = new JSONArray();
-            jargs.put(folder.getSyncDays());
-            jargs.put(folder.keep_days);
-            jargs.put(folder.download);
-            synchronizeMessages(account, folder, (IMAPFolder) ifolder, jargs, new ServiceState());
+            synchronizeMessages(account, folder, (IMAPFolder) ifolder, folder.getSyncArgs(), new ServiceState());
 
         } catch (Throwable ex) {
             db.account().setAccountError(account.id, Helper.formatThrowable(ex));