#395: Resolved current device owner incorrectly selecting and processing issue when the same device is enrolled to multiple users

components/device-mgt/org.wso2.carbon.device.mgt.common/src/main/java/org/wso2/carbon/device/mgt/common/EnrolmentInfo.java

@@ -117,7 +117,7 @@ public class EnrolmentInfo implements Serializable {
         if (obj instanceof EnrolmentInfo) {
             EnrolmentInfo tempInfo = (EnrolmentInfo) obj;
             if (this.owner != null && this.ownership != null) {
-                if (this.owner.equals(tempInfo.getOwner()) && this.ownership.equals(tempInfo.getOwnership())) {
+                if (this.owner.equalsIgnoreCase(tempInfo.getOwner()) && this.ownership.equals(tempInfo.getOwnership())) {
                     return true;
                 }
             }

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/dao/impl/AbstractDeviceDAOImpl.java

@@ -122,7 +122,7 @@ public abstract class AbstractDeviceDAOImpl implements DeviceDAO {
                     "e.DATE_OF_ENROLMENT, e.ID AS ENROLMENT_ID FROM DM_ENROLMENT e, (SELECT d.ID, d.DESCRIPTION, d.NAME, " +
                     "t.NAME AS DEVICE_TYPE, d.DEVICE_IDENTIFICATION FROM DM_DEVICE d, DM_DEVICE_TYPE t WHERE " +
                     "t.NAME = ? AND d.DEVICE_IDENTIFICATION = ? AND d.TENANT_ID = ?) d1 WHERE d1.ID = e.DEVICE_ID " +
-                    "AND TENANT_ID = ?";
+                    "AND TENANT_ID = ? ORDER BY e.DATE_OF_LAST_UPDATE DESC";
             stmt = conn.prepareStatement(sql);
             stmt.setString(1, deviceIdentifier.getType());
             stmt.setString(2, deviceIdentifier.getId());
@@ -223,7 +223,7 @@ public abstract class AbstractDeviceDAOImpl implements DeviceDAO {
                     "d1.DEVICE_IDENTIFICATION, e.OWNER, e.OWNERSHIP, e.STATUS, e.DATE_OF_LAST_UPDATE, " +
                     "e.DATE_OF_ENROLMENT, e.ID AS ENROLMENT_ID FROM DM_ENROLMENT e, (SELECT d.ID, d.DESCRIPTION, d.NAME, " +
                     "t.NAME AS DEVICE_TYPE, d.DEVICE_IDENTIFICATION FROM DM_DEVICE d, DM_DEVICE_TYPE t WHERE " +
-                    "t.NAME = ? AND d.DEVICE_IDENTIFICATION = ? ) d1 WHERE d1.ID = e.DEVICE_ID ";
+                    "t.NAME = ? AND d.DEVICE_IDENTIFICATION = ? ) d1 WHERE d1.ID = e.DEVICE_ID ORDER BY e.DATE_OF_LAST_UPDATE DESC";
             stmt = conn.prepareStatement(sql);
             stmt.setString(1, deviceIdentifier.getType());
             stmt.setString(2, deviceIdentifier.getId());
@@ -254,7 +254,7 @@ public abstract class AbstractDeviceDAOImpl implements DeviceDAO {
                          "e.DATE_OF_ENROLMENT, e.ID AS ENROLMENT_ID FROM DM_ENROLMENT e, (SELECT d.ID, d.DESCRIPTION, d.NAME, " +
                          "t.NAME AS DEVICE_TYPE, d.DEVICE_IDENTIFICATION FROM DM_DEVICE d, DM_DEVICE_TYPE t WHERE " +
                          "d.ID = ? AND d.TENANT_ID = ?) d1 WHERE d1.ID = e.DEVICE_ID " +
-                         "AND TENANT_ID = ?";
+                         "AND TENANT_ID = ? ORDER BY e.DATE_OF_LAST_UPDATE DESC";
             stmt = conn.prepareStatement(sql);
             stmt.setInt(1, deviceId);
             stmt.setInt(2, tenantId);