first upload all files

Modules/Report/Resources/assets/admin/js/main.js

@@ -0,0 +1,9 @@
+$('form').on('submit', (e) => {
+    $(e.currentTarget).find(':input').filter((i, el) => {
+        return ! el.value;
+    }).attr('disabled', 'disabled');
+});
+
+$('#report-type').on('change', (e) => {
+    window.location = route('admin.reports.index', { type: e.currentTarget.value });
+});