Fixing the device search for application list

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

@@ -23,6 +23,9 @@ import io.swagger.annotations.ApiModel;
 import io.swagger.annotations.ApiModelProperty;
 import org.wso2.carbon.device.mgt.common.Device;
 import org.wso2.carbon.device.mgt.common.DeviceIdentifier;
+import org.wso2.carbon.device.mgt.common.app.mgt.Application;
+
+import java.util.List;
 
 @ApiModel(value = "DeviceWrapper", description = "This contains device details including, " +
         "location and device meta information.")
@@ -37,6 +40,8 @@ public class DeviceWrapper {
     private DeviceInfo deviceInfo;
     @ApiModelProperty(name = "deviceLocation", value = "Device's current location", required = true)
     private DeviceLocation deviceLocation;
+    @ApiModelProperty(name = "applications", value = "Application list of devices", required = true)
+    private List<Application> applications;
 
     public Device getDevice() {
         return device;
@@ -69,5 +74,13 @@ public class DeviceWrapper {
     public void setDeviceLocation(DeviceLocation deviceLocation) {
         this.deviceLocation = deviceLocation;
     }
+
+    public List<Application> getApplications() {
+        return applications;
+    }
+
+    public void setApplications(List<Application> applications) {
+        this.applications = applications;
+    }
 }
 

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/search/mgt/impl/ProcessorImpl.java

@@ -21,6 +21,8 @@ package org.wso2.carbon.device.mgt.core.search.mgt.impl;
 
 import org.wso2.carbon.device.mgt.common.device.details.DeviceWrapper;
 import org.wso2.carbon.device.mgt.common.search.SearchContext;
+import org.wso2.carbon.device.mgt.core.dao.ApplicationDAO;
+import org.wso2.carbon.device.mgt.core.dao.DeviceManagementDAOException;
 import org.wso2.carbon.device.mgt.core.dao.DeviceManagementDAOFactory;
 import org.wso2.carbon.device.mgt.core.search.mgt.*;
 import org.wso2.carbon.device.mgt.core.search.mgt.dao.SearchDAO;
@@ -35,9 +37,11 @@ import java.util.Map;
 public class ProcessorImpl implements Processor {
 
     private SearchDAO searchDAO;
+    private ApplicationDAO applicationDAO;
 
     public ProcessorImpl() {
         searchDAO = DeviceManagementDAOFactory.getSearchDAO();
+        applicationDAO = DeviceManagementDAOFactory.getApplicationDAO();
     }
 
     @Override
@@ -91,7 +95,9 @@ public class ProcessorImpl implements Processor {
         deviceWrappers.put(Constants.PROP_OR, this.processORSearch(allORDevices));
         deviceWrappers.put(Constants.LOCATION, locationDevices);
 
-        return aggregator.aggregate(deviceWrappers);
+        List<DeviceWrapper> finalDeviceWrappers = aggregator.aggregate(deviceWrappers);
+        this.setApplicationListOfDevices(finalDeviceWrappers);
+        return finalDeviceWrappers;
     }
 
     @Override
@@ -186,5 +192,20 @@ public class ProcessorImpl implements Processor {
         return maps;
     }
 
+    private void setApplicationListOfDevices(List<DeviceWrapper> deviceWrappers) throws SearchMgtException {
+        try {
+            DeviceManagementDAOFactory.openConnection();
+            for (DeviceWrapper wrapper : deviceWrappers) {
+                wrapper.setApplications(applicationDAO.getInstalledApplications(wrapper.getDevice().getId()));
+            }
+        } catch (DeviceManagementDAOException e) {
+            throw new SearchMgtException("Error occurred while fetching the Application List of devices ", e);
+        } catch (SQLException e) {
+            throw new SearchMgtException("Error occurred while opening a connection to the data source", e);
+        } finally {
+            DeviceManagementDAOFactory.closeConnection();
+        }
+    }
+
 }