feat: request data from db and compare with file

src/resources/exported-to-lkr.sql

@@ -0,0 +1,25 @@
+/*
+ * This file is part of bzkf-rwdp-check
+ *
+ * Copyright (C) 2024 Comprehensive Cancer Center Mainfranken and contributors.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+SELECT
+    id,
+    xml_daten
+FROM lkr_meldung_export
+WHERE lkr_export = :export_id OR (0 = :export_id AND lkr_export IN (SELECT MAX(lkr_export) FROM lkr_meldung_export));