✨ Split substitution if it is longer than 1 lesson

server/parser/untis.js

@@ -58,7 +58,12 @@ export function parseSubstitutionPlan(html) {
       rowData[columntitle] = cleantext;
     });
 
-    data.push(rowData);
+    const rawLesson = rowData.lesson;
+    const lessons = rawLesson.match(/\d+/g).map(Number);
+    for (const lesson of lessons) {
+      rowData.lesson = lesson;
+      data.push(rowData);
+    }
   });
 
   infos.changes = data;