ayanova/src/api/gzvalidate.js

@@ -27,5 +27,30 @@ export default {
     } else {
       return false;
     }
+  },
+  After(startDate, endDate) {
+    if (startDate === undefined || startDate === null) {
+      return false;
+    }
+
+    if (endDate === undefined || endDate === null) {
+      return false;
+    }
+
+    startDate = dayjs(startDate);
+    endDate = dayjs(endDate);
+
+    // if either is not valid.
+    if (!startDate || !endDate) {
+      return false;
+    }
+
+    if (startDate.isAfter(endDate)) {
+      //   "ErrorStartDateAfterEndDate": "Start date must be earlier than stop / end date",
+      var err = locale.get("ErrorStartDateAfterEndDate");
+      return err;
+    } else {
+      return false;
+    }
   }
 };