Adding H2, MySQL Support for dashboard analytics feature

components/device-mgt/org.wso2.carbon.device.mgt.analytics.dashboard/src/main/java/org/wso2/carbon/device/mgt/analytics/dashboard/dao/impl/GadgetDataServiceDAOImpl.java

@@ -21,7 +21,9 @@ package org.wso2.carbon.device.mgt.analytics.dashboard.dao.impl;
 import org.wso2.carbon.context.PrivilegedCarbonContext;
 import org.wso2.carbon.device.mgt.analytics.dashboard.dao.GadgetDataServiceDAO;
 import org.wso2.carbon.device.mgt.analytics.dashboard.dao.GadgetDataServiceDAOFactory;
-import org.wso2.carbon.device.mgt.analytics.dashboard.dao.bean.*;
+import org.wso2.carbon.device.mgt.analytics.dashboard.dao.bean.DetailedDeviceEntry;
+import org.wso2.carbon.device.mgt.analytics.dashboard.dao.bean.DeviceCountByGroupEntry;
+import org.wso2.carbon.device.mgt.analytics.dashboard.dao.bean.FilterSet;
 import org.wso2.carbon.device.mgt.analytics.dashboard.dao.exception.InvalidParameterValueException;
 import org.wso2.carbon.device.mgt.common.PaginationResult;
 import org.wso2.carbon.device.mgt.core.dao.util.DeviceManagementDAOUtil;
@@ -30,7 +32,10 @@ import java.sql.Connection;
 import java.sql.PreparedStatement;
 import java.sql.ResultSet;
 import java.sql.SQLException;
-import java.util.*;
+import java.util.ArrayList;
+import java.util.LinkedHashMap;
+import java.util.List;
+import java.util.Map;
 
 public class GadgetDataServiceDAOImpl implements GadgetDataServiceDAO {
 
@@ -280,7 +285,7 @@ public class GadgetDataServiceDAOImpl implements GadgetDataServiceDAO {
             }
             // fetching total records count
             sql = "SELECT COUNT(FEATURE_CODE) AS NON_COMPLIANT_FEATURE_COUNT FROM " +
-                "(SELECT DISTINCT FEATURE_CODE FROM DEVICES_VIEW_2 WHERE TENANT_ID = ?)";
+                "(SELECT DISTINCT FEATURE_CODE FROM DEVICES_VIEW_2 WHERE TENANT_ID = ?) NON_COMPLIANT_FEATURE_CODE";
 
             stmt = con.prepareStatement(sql);
             stmt.setInt(1, tenantId);

features/device-mgt/org.wso2.carbon.device.mgt.server.feature/src/main/resources/dbscripts/cdm/h2.sql

@@ -510,6 +510,8 @@ CREATE TABLE IF NOT EXISTS DM_DEVICE_GROUP_POLICY (
 
 -- END OF POLICY AND DEVICE GROUP MAPPING --
 
+-- DASHBOARD RELATED VIEWS --
+
 CREATE VIEW DEVICES_VIEW_1 AS
 SELECT
 DEVICE_INFO.DEVICE_ID,
@@ -560,3 +562,5 @@ DM_POLICY_COMPLIANCE_STATUS.DEVICE_ID = DM_DEVICE.ID AND
 DM_DEVICE.DEVICE_TYPE_ID = DM_DEVICE_TYPE.ID AND
 DM_DEVICE.ID = DM_DEVICE_DETAIL.DEVICE_ID
 ORDER BY TENANT_ID, DEVICE_ID;
+
+-- END OF DASHBOARD RELATED VIEWS --

features/device-mgt/org.wso2.carbon.device.mgt.server.feature/src/main/resources/dbscripts/cdm/mysql.sql

@@ -493,8 +493,6 @@ CREATE TABLE IF NOT EXISTS DM_DEVICE_LOCATION (
 )
 ENGINE = InnoDB;
 
-
-
 DROP TABLE IF EXISTS DM_DEVICE_DETAIL ;
 
 CREATE TABLE IF NOT EXISTS DM_DEVICE_DETAIL (
@@ -524,3 +522,64 @@ CREATE TABLE IF NOT EXISTS DM_DEVICE_DETAIL (
     ON UPDATE NO ACTION)
 ENGINE = InnoDB;
 
+-- DASHBOARD RELATED VIEWS --
+
+CREATE VIEW DEVICE_INFO_VIEW AS
+SELECT
+DM_DEVICE.ID AS DEVICE_ID,
+DM_DEVICE_TYPE.NAME AS PLATFORM,
+DM_ENROLMENT.OWNERSHIP,
+DM_ENROLMENT.STATUS AS CONNECTIVITY_STATUS,
+DM_DEVICE.TENANT_ID
+FROM DM_DEVICE, DM_DEVICE_TYPE, DM_ENROLMENT
+WHERE DM_DEVICE.DEVICE_TYPE_ID = DM_DEVICE_TYPE.ID AND DM_DEVICE.ID = DM_ENROLMENT.DEVICE_ID;
+
+CREATE VIEW DEVICE_WITH_POLICY_INFO_VIEW AS
+SELECT
+DEVICE_ID,
+POLICY_ID,
+STATUS AS IS_COMPLIANT
+FROM DM_POLICY_COMPLIANCE_STATUS;
+
+CREATE VIEW DEVICES_VIEW_1 AS
+SELECT
+DEVICE_INFO_VIEW.DEVICE_ID,
+DEVICE_INFO_VIEW.PLATFORM,
+DEVICE_INFO_VIEW.OWNERSHIP,
+DEVICE_INFO_VIEW.CONNECTIVITY_STATUS,
+IFNULL(DEVICE_WITH_POLICY_INFO_VIEW.POLICY_ID, -1) AS POLICY_ID,
+IFNULL(DEVICE_WITH_POLICY_INFO_VIEW.IS_COMPLIANT, -1) AS IS_COMPLIANT,
+DEVICE_INFO_VIEW.TENANT_ID
+FROM
+DEVICE_INFO_VIEW
+LEFT JOIN
+DEVICE_WITH_POLICY_INFO_VIEW
+ON DEVICE_INFO_VIEW.DEVICE_ID = DEVICE_WITH_POLICY_INFO_VIEW.DEVICE_ID
+ORDER BY DEVICE_INFO_VIEW.DEVICE_ID;
+
+CREATE VIEW DEVICES_VIEW_2 AS
+SELECT
+DM_DEVICE.ID AS DEVICE_ID,
+DM_DEVICE_DETAIL.DEVICE_MODEL,
+DM_DEVICE_DETAIL.VENDOR,
+DM_DEVICE_DETAIL.OS_VERSION,
+DM_ENROLMENT.OWNERSHIP,
+DM_ENROLMENT.OWNER,
+DM_ENROLMENT.STATUS AS CONNECTIVITY_STATUS,
+DM_POLICY_COMPLIANCE_STATUS.POLICY_ID,
+DM_DEVICE_TYPE.NAME AS PLATFORM,
+DM_POLICY_COMPLIANCE_FEATURES.FEATURE_CODE,
+DM_POLICY_COMPLIANCE_FEATURES.STATUS AS IS_COMPLAINT,
+DM_DEVICE.TENANT_ID
+FROM
+DM_POLICY_COMPLIANCE_FEATURES, DM_POLICY_COMPLIANCE_STATUS, DM_ENROLMENT, DM_DEVICE, DM_DEVICE_TYPE, DM_DEVICE_DETAIL
+WHERE
+DM_POLICY_COMPLIANCE_FEATURES.COMPLIANCE_STATUS_ID = DM_POLICY_COMPLIANCE_STATUS.ID AND
+DM_POLICY_COMPLIANCE_STATUS.ENROLMENT_ID = DM_ENROLMENT.ID AND
+DM_POLICY_COMPLIANCE_STATUS.DEVICE_ID = DM_DEVICE.ID AND
+DM_DEVICE.DEVICE_TYPE_ID = DM_DEVICE_TYPE.ID AND
+DM_DEVICE.ID = DM_DEVICE_DETAIL.DEVICE_ID
+ORDER BY TENANT_ID, DEVICE_ID;
+
+-- END OF DASHBOARD RELATED VIEWS --
+