outsourced all methods and dialogs as far as possible (I think)

lib/screens/sharedMethods/save_main_entry.dart

@@ -0,0 +1,21 @@
+import 'package:fforte/methods/place_db_helper.dart';
+
+class SaveMainEntryMethod {
+  static void saveEntry(
+      {required Map<String, dynamic> entryData,
+      required bool isTemplate,
+      bool sent = false}) async {
+    var placeDB = PlaceDBHelper();
+
+    // Get the ID of the newly added or updated place
+    int newPlaceId = await placeDB.addMainEntry(entryData);
+
+    if (sent == true) {
+      placeDB.updateSent(newPlaceId); // Update 'Sent' using the correct ID
+    }
+
+    if (isTemplate) {
+      await placeDB.deleteTemplateById(entryData["CID"]);
+    }
+  }
+}