przeliczenie wielkosci plikow

app.py

@@ -2033,18 +2033,26 @@ def crop_receipt():
 def recalculate_filesizes():
     updated = 0
     not_found = 0
+    unchanged = 0
 
     receipts = Receipt.query.all()
     for r in receipts:
         filepath = os.path.join(app.config["UPLOAD_FOLDER"], r.filename)
         if os.path.exists(filepath):
-            r.filesize = os.path.getsize(filepath)
-            updated += 1
+            real_size = os.path.getsize(filepath)
+            if r.filesize != real_size:
+                r.filesize = real_size
+                updated += 1
+            else:
+                unchanged += 1
         else:
             not_found += 1
 
     db.session.commit()
-    flash(f"Zaktualizowano rozmiar dla {updated} plików. Nie znaleziono: {not_found}.", "success")
+    flash(
+        f"Zaktualizowano: {updated}, bez zmian: {unchanged}, brak pliku: {not_found}",
+        "success",
+    )
     return redirect(url_for("admin_receipts", id="all"))