Fix grouped device listing

components/device-mgt/org.wso2.carbon.device.mgt.api/src/main/java/org/wso2/carbon/device/mgt/jaxrs/api/Group.java

@@ -168,6 +168,24 @@ public class Group {
         }
     }
 
+    @Path("/user/{user}/all")
+    @GET
+    @Produces("application/json")
+    public Response getGroups(@PathParam("user") String userName) {
+        try {
+            List<DeviceGroup> deviceGroups = DeviceMgtAPIUtils.getGroupManagementProviderService()
+                    .getGroups(userName);
+            if (deviceGroups.size() > 0) {
+                return Response.status(Response.Status.OK).entity(deviceGroups).build();
+            } else {
+                return Response.status(Response.Status.NOT_FOUND).build();
+            }
+        } catch (GroupManagementException e) {
+            log.error(e.getMessage(), e);
+            return Response.status(Response.Status.INTERNAL_SERVER_ERROR).entity(e.getMessage()).build();
+        }
+    }
+
     @Path("/owner/{owner}/name/{groupName}")
     @GET
     @Produces("application/json")

components/device-mgt/org.wso2.carbon.device.mgt.ui/src/main/resources/jaggeryapps/devicemgt/app/pages/cdmf.page.devices/public/js/listing.js

@@ -68,7 +68,7 @@ var deviceListing, currentUser, groupName, groupOwner;
  */
 $(document).ready(function () {
     deviceListing = $("#device-listing");
-    deviceListing.data("current-user");
+    currentUser = deviceListing.data("current-user");
 
     groupName = getParameterByName("groupName");
     groupOwner = getParameterByName("groupOwner");
@@ -168,7 +168,9 @@ function toTitleCase(str) {
 
 function loadDevices(searchType, searchParam){
     var serviceURL;
-    if ($.hasPermission("LIST_DEVICES")) {
+    if (groupName && groupOwner && $.hasPermission("LIST_OWN_DEVICES")) {
+        serviceURL = "/devicemgt_admin/groups/owner/" + groupOwner + "/name/" + groupName + "/devices";
+    } else if ($.hasPermission("LIST_DEVICES")) {
         serviceURL = "/devicemgt_admin/devices";
     } else if ($.hasPermission("LIST_OWN_DEVICES")) {
         //Get authenticated users devices
@@ -390,32 +392,6 @@ function openCollapsedNav() {
     });
 }
 
-function initPage() {
-    var serviceURL;
-    if ($.hasPermission("LIST_DEVICES")) {
-        serviceURL = "/devicemgt_admin/devices/count";
-    } else if ($.hasPermission("LIST_OWN_DEVICES")) {
-        //Get authenticated users devices
-        serviceURL = "/devicemgt_admin/devices/user/" + currentUser + "/count";
-    }
-    invokerUtil.get(serviceURL,
-        function (data) {
-            if (data) {
-                data = JSON.parse(data);
-                if (Number(data) > 0) {
-                    loadDevices();
-                } else {
-                    $("#loading-content").remove();
-                    $("#device-listing-status-msg").text("No enrolled devices found.");
-                    $("#device-listing-status").removeClass(' hidden');
-                }
-            }
-        }, function (message) {
-            initPage();
-        }
-    );
-}
-
 /*
  * DOM ready functions.
  */
@@ -432,7 +408,7 @@ $(document).ready(function () {
         }
     }
 
-    initPage();
+    loadDevices();
 
     /* for device list sorting drop down */
     $(".ctrl-filter-type-switcher").popover({
@@ -515,7 +491,7 @@ function attachDeviceEvents() {
                 serviceURL = "/devicemgt_admin/groups/all";
             } else if ($.hasPermission("LIST_GROUPS")) {
                 //Get authenticated users groups
-                serviceURL = "/devicemgt_admin/groups/user/" + currentUser;
+                serviceURL = "/devicemgt_admin/groups/user/" + currentUser + "/all";
             }
 
             invokerUtil.get(serviceURL, function (data) {