From 2c2779a2dfeb1c4e89366bbcaaeefe7f4da51c57 Mon Sep 17 00:00:00 2001
From: Soorya Kumaran C <90232857+SooryaKumaranC-tw@users.noreply.github.com>
Date: Tue, 12 Dec 2023 10:33:57 +0530
Subject: [PATCH] Add ordering and set max results (#143)

---
 .../module/appointments/dao/impl/AppointmentDaoImpl.java     | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/api/src/main/java/org/openmrs/module/appointments/dao/impl/AppointmentDaoImpl.java b/api/src/main/java/org/openmrs/module/appointments/dao/impl/AppointmentDaoImpl.java
index aae9d0658..921387688 100644
--- a/api/src/main/java/org/openmrs/module/appointments/dao/impl/AppointmentDaoImpl.java
+++ b/api/src/main/java/org/openmrs/module/appointments/dao/impl/AppointmentDaoImpl.java
@@ -8,6 +8,7 @@
 import org.hibernate.criterion.Order;
 import org.hibernate.criterion.Restrictions;
 import org.hibernate.sql.JoinType;
+import org.openmrs.api.context.Context;
 import org.openmrs.module.appointments.dao.AppointmentDao;
 import org.openmrs.module.appointments.model.Appointment;
 import org.openmrs.module.appointments.model.AppointmentSearchRequest;
@@ -206,6 +207,10 @@ public List<Appointment> getDatelessAppointments() {
         Criteria criteria = sessionFactory.getCurrentSession().createCriteria(Appointment.class);
         criteria.add(Restrictions.isNull("startDateTime"));
         criteria.add(Restrictions.isNull("endDateTime"));
+        criteria.addOrder(Order.asc("dateCreated"));
+        String limit = Context.getAdministrationService().getGlobalProperty("webservices.rest.maxResultsDefault");
+        if(StringUtils.isNotEmpty(limit))
+            criteria.setMaxResults(Integer.parseInt(limit));
         return criteria.list();
     }
 }