Fix review comments.

pull/469/head
Nipuni Kavindya 4 months ago
parent e2d2a73036
commit c1fa382335

@ -1656,10 +1656,16 @@ public class GenericSubscriptionDAOImpl extends AbstractDAOImpl implements Subsc
List<SubscriptionEntity> subscriptionEntities = new ArrayList<>();
String subscriptionStatusTime = unsubscribe ? "GS.UNSUBSCRIBED_TIMESTAMP" : "GS.SUBSCRIBED_TIMESTAMP";
String sql = "SELECT GS.GROUP_NAME, GS.SUBSCRIBED_BY, GS.SUBSCRIBED_TIMESTAMP, GS.UNSUBSCRIBED, " +
"GS.UNSUBSCRIBED_BY, GS.UNSUBSCRIBED_TIMESTAMP, GS.AP_APP_RELEASE_ID " +
String sql = "SELECT GS.GROUP_NAME, " +
"GS.SUBSCRIBED_BY, " +
"GS.SUBSCRIBED_TIMESTAMP, " +
"GS.UNSUBSCRIBED, " +
"GS.UNSUBSCRIBED_BY, " +
"GS.UNSUBSCRIBED_TIMESTAMP, " +
"GS.AP_APP_RELEASE_ID " +
"FROM AP_GROUP_SUBSCRIPTION GS " +
"WHERE GS.AP_APP_RELEASE_ID = ? AND GS.UNSUBSCRIBED = ? AND GS.TENANT_ID = ? " +
"WHERE GS.AP_APP_RELEASE_ID = ? " +
"AND GS.UNSUBSCRIBED = ? AND GS.TENANT_ID = ? " +
"ORDER BY " + subscriptionStatusTime + " DESC " +
"LIMIT ? OFFSET ?";
try (PreparedStatement ps = conn.prepareStatement(sql)) {
@ -1708,10 +1714,17 @@ public class GenericSubscriptionDAOImpl extends AbstractDAOImpl implements Subsc
List<SubscriptionEntity> subscriptionEntities = new ArrayList<>();
String subscriptionStatusTime = unsubscribe ? "US.UNSUBSCRIBED_TIMESTAMP" : "US.SUBSCRIBED_TIMESTAMP";
String sql = "SELECT US.USER_NAME, US.SUBSCRIBED_BY, US.SUBSCRIBED_TIMESTAMP, US.UNSUBSCRIBED, " +
"US.UNSUBSCRIBED_BY, US.UNSUBSCRIBED_TIMESTAMP, US.AP_APP_RELEASE_ID " +
String sql = "SELECT US.USER_NAME, " +
"US.SUBSCRIBED_BY, " +
"US.SUBSCRIBED_TIMESTAMP, " +
"US.UNSUBSCRIBED, " +
"US.UNSUBSCRIBED_BY, " +
"US.UNSUBSCRIBED_TIMESTAMP, " +
"US.AP_APP_RELEASE_ID " +
"FROM AP_USER_SUBSCRIPTION US " +
"WHERE US.AP_APP_RELEASE_ID = ? AND US.UNSUBSCRIBED = ? AND US.TENANT_ID = ? " +
"WHERE US.AP_APP_RELEASE_ID = ? " +
"AND US.UNSUBSCRIBED = ? " +
"AND US.TENANT_ID = ? " +
"ORDER BY " + subscriptionStatusTime + " DESC " +
"LIMIT ? OFFSET ?";
try (PreparedStatement ps = conn.prepareStatement(sql)) {
@ -1759,10 +1772,17 @@ public class GenericSubscriptionDAOImpl extends AbstractDAOImpl implements Subsc
List<SubscriptionEntity> subscriptionEntities = new ArrayList<>();
String subscriptionStatusTime = unsubscribe ? "ARS.UNSUBSCRIBED_TIMESTAMP" : "ARS.SUBSCRIBED_TIMESTAMP";
String sql = "SELECT ARS.ROLE_NAME, ARS.SUBSCRIBED_BY, ARS.SUBSCRIBED_TIMESTAMP, ARS.UNSUBSCRIBED, " +
"ARS.UNSUBSCRIBED_BY, ARS.UNSUBSCRIBED_TIMESTAMP, ARS.AP_APP_RELEASE_ID " +
String sql = "SELECT ARS.ROLE_NAME, " +
"ARS.SUBSCRIBED_BY, " +
"ARS.SUBSCRIBED_TIMESTAMP, " +
"ARS.UNSUBSCRIBED, " +
"ARS.UNSUBSCRIBED_BY, " +
"ARS.UNSUBSCRIBED_TIMESTAMP, " +
"ARS.AP_APP_RELEASE_ID " +
"FROM AP_ROLE_SUBSCRIPTION ARS " +
"WHERE ARS.AP_APP_RELEASE_ID = ? AND ARS.UNSUBSCRIBED = ? AND ARS.TENANT_ID = ? " +
"WHERE ARS.AP_APP_RELEASE_ID = ? " +
"AND ARS.UNSUBSCRIBED = ? " +
"AND ARS.TENANT_ID = ? " +
"ORDER BY " + subscriptionStatusTime + " DESC " +
"LIMIT ? OFFSET ?";
try (PreparedStatement ps = conn.prepareStatement(sql)) {
@ -1943,8 +1963,11 @@ public class GenericSubscriptionDAOImpl extends AbstractDAOImpl implements Subsc
+ "DS.STATUS AS STATUS, "
+ "DS.DM_DEVICE_ID AS DEVICE_ID "
+ "FROM AP_DEVICE_SUBSCRIPTION DS "
+ "WHERE DS.AP_APP_RELEASE_ID = ? AND DS.UNSUBSCRIBED = ? AND DS.TENANT_ID = ? AND DS.DM_DEVICE_ID IN (" +
deviceIds.stream().map(id -> "?").collect(Collectors.joining(",")) + ") ");
+ "WHERE DS.AP_APP_RELEASE_ID = ? "
+ "AND DS.UNSUBSCRIBED = ? "
+ "AND DS.TENANT_ID = ? "
+ "AND DS.DM_DEVICE_ID IN ("
+ deviceIds.stream().map(id -> "?").collect(Collectors.joining(",")) + ") ");
if (actionStatus != null && !actionStatus.isEmpty()) {
sql.append(" AND DS.STATUS IN (").
@ -2040,8 +2063,11 @@ public class GenericSubscriptionDAOImpl extends AbstractDAOImpl implements Subsc
Connection conn = this.getDBConnection();
StringBuilder sql = new StringBuilder("SELECT COUNT(DISTINCT DS.DM_DEVICE_ID) AS COUNT "
+ "FROM AP_DEVICE_SUBSCRIPTION DS "
+ "WHERE DS.AP_APP_RELEASE_ID = ? AND DS.UNSUBSCRIBED = ? AND DS.TENANT_ID = ? AND DS.DM_DEVICE_ID IN (" +
deviceIds.stream().map(id -> "?").collect(Collectors.joining(",")) + ") ");
+ "WHERE DS.AP_APP_RELEASE_ID = ? "
+ "AND DS.UNSUBSCRIBED = ? "
+ "AND DS.TENANT_ID = ? "
+ "AND DS.DM_DEVICE_ID IN ("
+ deviceIds.stream().map(id -> "?").collect(Collectors.joining(",")) + ") ");
if (actionStatus != null && !actionStatus.isEmpty()) {
sql.append(" AND DS.STATUS IN (").
@ -2216,7 +2242,9 @@ public class GenericSubscriptionDAOImpl extends AbstractDAOImpl implements Subsc
+ "DS.STATUS AS STATUS, "
+ "DS.DM_DEVICE_ID AS DEVICE_ID "
+ "FROM AP_DEVICE_SUBSCRIPTION DS "
+ "WHERE DS.AP_APP_RELEASE_ID = ? AND DS.UNSUBSCRIBED = ? AND DS.TENANT_ID = ? ");
+ "WHERE DS.AP_APP_RELEASE_ID = ? "
+ "AND DS.UNSUBSCRIBED = ? "
+ "AND DS.TENANT_ID = ? ");
if (actionStatus != null && !actionStatus.isEmpty()) {
sql.append(" AND DS.STATUS IN (").
@ -2303,16 +2331,16 @@ public class GenericSubscriptionDAOImpl extends AbstractDAOImpl implements Subsc
public int getAllSubscriptionsCount(int appReleaseId, boolean unsubscribe, int tenantId,
List<String> actionStatus, String actionType, String actionTriggeredBy)
throws ApplicationManagementDAOException {
int deviceCount = 0;
if (log.isDebugEnabled()) {
log.debug("Getting device subscriptions for the application release id " + appReleaseId
+ " from the database");
}
String actionTriggeredColumn = unsubscribe ? "DS.UNSUBSCRIBED_BY" : "DS.SUBSCRIBED_BY";
StringBuilder sql = new StringBuilder("SELECT COUNT(DISTINCT DS.DM_DEVICE_ID) AS COUNT "
+ "FROM AP_DEVICE_SUBSCRIPTION DS "
+ "WHERE DS.AP_APP_RELEASE_ID = ? AND DS.UNSUBSCRIBED = ? AND DS.TENANT_ID = ? ");
+ "WHERE DS.AP_APP_RELEASE_ID = ? "
+ "AND DS.UNSUBSCRIBED = ? "
+ "AND DS.TENANT_ID = ? ");
if (actionStatus != null && !actionStatus.isEmpty()) {
sql.append(" AND DS.STATUS IN (").
@ -2324,7 +2352,6 @@ public class GenericSubscriptionDAOImpl extends AbstractDAOImpl implements Subsc
if (actionTriggeredBy != null && !actionTriggeredBy.isEmpty()) {
sql.append(" AND ").append(actionTriggeredColumn).append(" LIKE ?");
}
try {
Connection conn = this.getDBConnection();
try (PreparedStatement ps = conn.prepareStatement(sql.toString())) {
@ -2338,25 +2365,20 @@ public class GenericSubscriptionDAOImpl extends AbstractDAOImpl implements Subsc
ps.setString(paramIdx++, status);
}
}
if (actionType != null && !actionType.isEmpty()) {
ps.setString(paramIdx++, actionType);
}
if (actionTriggeredBy != null && !actionTriggeredBy.isEmpty()) {
ps.setString(paramIdx++, "%" + actionTriggeredBy + "%");
}
try (ResultSet rs = ps.executeQuery()) {
if (log.isDebugEnabled()) {
log.debug("Successfully retrieved device subscriptions for application release id "
+ appReleaseId);
}
if (rs.next()) {
deviceCount = rs.getInt("COUNT");
return rs.next() ? rs.getInt("COUNT") : 0;
}
}
return deviceCount;
}
} catch (DBConnectionException e) {
String msg = "Error occurred while obtaining the DB connection for getting device subscription for "
+ "application Id: " + appReleaseId + ".";
@ -2773,8 +2795,11 @@ public class GenericSubscriptionDAOImpl extends AbstractDAOImpl implements Subsc
try {
Connection connection = getDBConnection();
String sql = "SELECT COUNT(DISTINCT ID) AS COUNT, " +
"STATUS FROM AP_DEVICE_SUBSCRIPTION WHERE " +
"TENANT_ID = ? AND UNSUBSCRIBED = ? AND DM_DEVICE_ID IN ("+
"STATUS " +
"FROM AP_DEVICE_SUBSCRIPTION " +
"WHERE TENANT_ID = ? " +
"AND UNSUBSCRIBED = ? " +
"AND DM_DEVICE_ID IN ("+
deviceIds.stream().map(id -> "?").collect(Collectors.joining(",")) + ")";
if (!Objects.equals(subscriptionType, SubscriptionMetadata.SubscriptionTypes.DEVICE)) {

@ -18,6 +18,8 @@
package io.entgra.device.mgt.core.application.mgt.core.dao.impl.subscription;
import io.entgra.device.mgt.core.application.mgt.common.SubscriptionEntity;
import io.entgra.device.mgt.core.application.mgt.common.dto.DeviceSubscriptionDTO;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import io.entgra.device.mgt.core.application.mgt.common.exception.DBConnectionException;
@ -28,7 +30,9 @@ import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import java.util.stream.Collectors;
/**
* This handles Application subscribing operations which are specific to Oracle.
@ -157,4 +161,379 @@ public class OracleSubscriptionDAOImpl extends GenericSubscriptionDAOImpl {
throw new ApplicationManagementDAOException(msg, e);
}
}
// passed the required list for the action status
@Override
public List<DeviceSubscriptionDTO> getSubscriptionDetailsByDeviceIds(int appReleaseId, boolean unsubscribe, int tenantId,
List<Integer> deviceIds, List<String> actionStatus, String actionType,
String actionTriggeredBy, int limit, int offset) throws ApplicationManagementDAOException {
if (log.isDebugEnabled()) {
log.debug("Getting device subscriptions for the application release id " + appReleaseId
+ " and device ids " + deviceIds + " from the database");
}
if (deviceIds == null || deviceIds.isEmpty()) {
return Collections.emptyList();
}
try {
Connection conn = this.getDBConnection();
String subscriptionStatusTime = unsubscribe ? "DS.UNSUBSCRIBED_TIMESTAMP" : "DS.SUBSCRIBED_TIMESTAMP";
StringBuilder sql = new StringBuilder("SELECT "
+ "DS.ID AS ID, "
+ "DS.SUBSCRIBED_BY AS SUBSCRIBED_BY, "
+ "DS.SUBSCRIBED_TIMESTAMP AS SUBSCRIBED_AT, "
+ "DS.UNSUBSCRIBED AS IS_UNSUBSCRIBED, "
+ "DS.UNSUBSCRIBED_BY AS UNSUBSCRIBED_BY, "
+ "DS.UNSUBSCRIBED_TIMESTAMP AS UNSUBSCRIBED_AT, "
+ "DS.ACTION_TRIGGERED_FROM AS ACTION_TRIGGERED_FROM, "
+ "DS.STATUS AS STATUS, "
+ "DS.DM_DEVICE_ID AS DEVICE_ID "
+ "FROM AP_DEVICE_SUBSCRIPTION DS "
+ "WHERE DS.AP_APP_RELEASE_ID = ? "
+ "AND DS.UNSUBSCRIBED = ? "
+ "AND DS.TENANT_ID = ? "
+ "AND DS.DM_DEVICE_ID IN ("
+ deviceIds.stream().map(id -> "?").collect(Collectors.joining(",")) + ") ");
if (actionStatus != null && !actionStatus.isEmpty()) {
sql.append(" AND DS.STATUS IN (").
append(actionStatus.stream().map(status -> "?").collect(Collectors.joining(","))).append(") ");
}
if (actionType != null && !actionType.isEmpty()) {
sql.append(" AND DS.ACTION_TRIGGERED_FROM = ? ");
}
if (actionTriggeredBy != null && !actionTriggeredBy.isEmpty()) {
sql.append(" AND DS.SUBSCRIBED_BY LIKE ? ");
}
sql.append("ORDER BY ").append(subscriptionStatusTime).
append(" DESC ");
if (offset >= 0 && limit >= 0) {
sql.append("OFFSET ? ROWS FETCH NEXT ? ROWS ONLY");
}
try (PreparedStatement ps = conn.prepareStatement(sql.toString())) {
int paramIdx = 1;
ps.setInt(paramIdx++, appReleaseId);
ps.setBoolean(paramIdx++, unsubscribe);
ps.setInt(paramIdx++, tenantId);
for (Integer deviceId : deviceIds) {
ps.setInt(paramIdx++, deviceId);
}
if (actionStatus != null && !actionStatus.isEmpty()) {
for (String status : actionStatus) {
ps.setString(paramIdx++, status);
}
}
if (actionType != null && !actionType.isEmpty()) {
ps.setString(paramIdx++, actionType);
}
if (actionTriggeredBy != null && !actionTriggeredBy.isEmpty()) {
ps.setString(paramIdx++, "%" + actionTriggeredBy + "%");
}
if (offset >= 0 && limit >= 0) {
ps.setInt(paramIdx++, offset);
ps.setInt(paramIdx, limit);
}
try (ResultSet rs = ps.executeQuery()) {
if (log.isDebugEnabled()) {
log.debug("Successfully retrieved device subscriptions for application release id "
+ appReleaseId + " and device ids " + deviceIds);
}
List<DeviceSubscriptionDTO> subscriptions = new ArrayList<>();
while (rs.next()) {
DeviceSubscriptionDTO subscription = new DeviceSubscriptionDTO();
subscription.setId(rs.getInt("ID"));
subscription.setSubscribedBy(rs.getString("SUBSCRIBED_BY"));
subscription.setSubscribedTimestamp(rs.getTimestamp("SUBSCRIBED_AT"));
subscription.setUnsubscribed(rs.getBoolean("IS_UNSUBSCRIBED"));
subscription.setUnsubscribedBy(rs.getString("UNSUBSCRIBED_BY"));
subscription.setUnsubscribedTimestamp(rs.getTimestamp("UNSUBSCRIBED_AT"));
subscription.setActionTriggeredFrom(rs.getString("ACTION_TRIGGERED_FROM"));
subscription.setStatus(rs.getString("STATUS"));
subscription.setDeviceId(rs.getInt("DEVICE_ID"));
subscriptions.add(subscription);
}
return subscriptions;
}
} catch (SQLException e) {
String msg = "Error occurred while running SQL to get device subscription data for application ID: " + appReleaseId
+ " and device ids: " + deviceIds + ".";
log.error(msg, e);
throw new ApplicationManagementDAOException(msg, e);
}
} catch (DBConnectionException e) {
String msg = "Error occurred while obtaining the DB connection for getting device subscriptions for "
+ "application Id: " + appReleaseId + " and device ids: " + deviceIds + ".";
log.error(msg, e);
throw new ApplicationManagementDAOException(msg, e);
}
}
@Override
public List<SubscriptionEntity> getRoleSubscriptionsByAppReleaseID(int appReleaseId, boolean unsubscribe, int tenantId, int offset,
int limit) throws ApplicationManagementDAOException {
if (log.isDebugEnabled()) {
log.debug("Request received in DAO Layer to get role subscriptions related to the given AppReleaseID.");
}
try {
Connection conn = this.getDBConnection();
List<SubscriptionEntity> subscriptionEntities = new ArrayList<>();
String subscriptionStatusTime = unsubscribe ? "ARS.UNSUBSCRIBED_TIMESTAMP" : "ARS.SUBSCRIBED_TIMESTAMP";
String sql = "SELECT ARS.ROLE_NAME, " +
"ARS.SUBSCRIBED_BY, " +
"ARS.SUBSCRIBED_TIMESTAMP, " +
"ARS.UNSUBSCRIBED, " +
"ARS.UNSUBSCRIBED_BY, " +
"ARS.UNSUBSCRIBED_TIMESTAMP, " +
"ARS.AP_APP_RELEASE_ID " +
"FROM AP_ROLE_SUBSCRIPTION ARS " +
"WHERE ARS.AP_APP_RELEASE_ID = ? " +
"AND ARS.UNSUBSCRIBED = ? " +
"AND ARS.TENANT_ID = ? " +
"ORDER BY " + subscriptionStatusTime + " DESC " +
"OFFSET ? ROWS FETCH NEXT ? ROWS ONLY";
try (PreparedStatement ps = conn.prepareStatement(sql)) {
ps.setInt(1, appReleaseId);
ps.setBoolean(2, unsubscribe);
ps.setInt(3, tenantId);
ps.setInt(4, offset);
ps.setInt(5, limit);
try (ResultSet rs = ps.executeQuery()) {
SubscriptionEntity subscriptionEntity;
while (rs.next()) {
subscriptionEntity = new SubscriptionEntity();
subscriptionEntity.setIdentity(rs.getString("ROLE_NAME"));
subscriptionEntity.setSubscribedBy(rs.getString("SUBSCRIBED_BY"));
subscriptionEntity.setSubscribedTimestamp(rs.getTimestamp("SUBSCRIBED_TIMESTAMP"));
subscriptionEntity.setUnsubscribed(rs.getBoolean("UNSUBSCRIBED"));
subscriptionEntity.setUnsubscribedBy(rs.getString("UNSUBSCRIBED_BY"));
subscriptionEntity.setUnsubscribedTimestamp(rs.getTimestamp("UNSUBSCRIBED_TIMESTAMP"));
subscriptionEntity.setApplicationReleaseId(rs.getInt("AP_APP_RELEASE_ID"));
subscriptionEntities.add(subscriptionEntity);
}
}
return subscriptionEntities;
}
} catch (DBConnectionException e) {
String msg = "Error occurred while obtaining the DB connection to get role subscriptions for the given UUID.";
log.error(msg, e);
throw new ApplicationManagementDAOException(msg, e);
} catch (SQLException e) {
String msg = "SQL Error occurred while getting role subscriptions for the given UUID.";
log.error(msg, e);
throw new ApplicationManagementDAOException(msg, e);
}
}
@Override
public List<SubscriptionEntity> getUserSubscriptionsByAppReleaseID(int appReleaseId, boolean unsubscribe, int tenantId,
int offset, int limit) throws ApplicationManagementDAOException {
if (log.isDebugEnabled()) {
log.debug("Request received in DAO Layer to get user subscriptions related to the given UUID.");
}
try {
Connection conn = this.getDBConnection();
List<SubscriptionEntity> subscriptionEntities = new ArrayList<>();
String subscriptionStatusTime = unsubscribe ? "US.UNSUBSCRIBED_TIMESTAMP" : "US.SUBSCRIBED_TIMESTAMP";
String sql = "SELECT US.USER_NAME, " +
"US.SUBSCRIBED_BY, " +
"US.SUBSCRIBED_TIMESTAMP, " +
"US.UNSUBSCRIBED, " +
"US.UNSUBSCRIBED_BY, " +
"US.UNSUBSCRIBED_TIMESTAMP, " +
"US.AP_APP_RELEASE_ID " +
"FROM AP_USER_SUBSCRIPTION US " +
"WHERE US.AP_APP_RELEASE_ID = ? " +
"AND US.UNSUBSCRIBED = ? " +
"AND US.TENANT_ID = ? " +
"ORDER BY " + subscriptionStatusTime + " DESC " +
"OFFSET ? ROWS FETCH NEXT ? ROWS ONLY";
try (PreparedStatement ps = conn.prepareStatement(sql)) {
ps.setInt(1, appReleaseId);
ps.setBoolean(2, unsubscribe);
ps.setInt(3, tenantId);
ps.setInt(4, offset);
ps.setInt(5, limit);
try (ResultSet rs = ps.executeQuery()) {
SubscriptionEntity subscriptionEntity;
while (rs.next()) {
subscriptionEntity = new SubscriptionEntity();
subscriptionEntity.setIdentity(rs.getString("USER_NAME"));
subscriptionEntity.setSubscribedBy(rs.getString("SUBSCRIBED_BY"));
subscriptionEntity.setSubscribedTimestamp(rs.getTimestamp("SUBSCRIBED_TIMESTAMP"));
subscriptionEntity.setUnsubscribed(rs.getBoolean("UNSUBSCRIBED"));
subscriptionEntity.setUnsubscribedBy(rs.getString("UNSUBSCRIBED_BY"));
subscriptionEntity.setUnsubscribedTimestamp(rs.getTimestamp("UNSUBSCRIBED_TIMESTAMP"));
subscriptionEntity.setApplicationReleaseId(rs.getInt("AP_APP_RELEASE_ID"));
subscriptionEntities.add(subscriptionEntity);
}
}
return subscriptionEntities;
}
} catch (DBConnectionException e) {
String msg = "Error occurred while obtaining the DB connection to get user subscriptions for the given UUID.";
log.error(msg, e);
throw new ApplicationManagementDAOException(msg, e);
} catch (SQLException e) {
String msg = "SQL Error occurred while getting user subscriptions for the given UUID.";
log.error(msg, e);
throw new ApplicationManagementDAOException(msg, e);
}
}
@Override
public List<SubscriptionEntity> getGroupsSubscriptionDetailsByAppReleaseID(int appReleaseId, boolean unsubscribe, int tenantId, int offset, int limit)
throws ApplicationManagementDAOException {
if (log.isDebugEnabled()) {
log.debug("Request received in DAO Layer to get groups related to the given AppReleaseID.");
}
try {
Connection conn = this.getDBConnection();
List<SubscriptionEntity> subscriptionEntities = new ArrayList<>();
String subscriptionStatusTime = unsubscribe ? "GS.UNSUBSCRIBED_TIMESTAMP" : "GS.SUBSCRIBED_TIMESTAMP";
String sql = "SELECT GS.GROUP_NAME, " +
"GS.SUBSCRIBED_BY, " +
"GS.SUBSCRIBED_TIMESTAMP, " +
"GS.UNSUBSCRIBED, " +
"GS.UNSUBSCRIBED_BY, " +
"GS.UNSUBSCRIBED_TIMESTAMP, " +
"GS.AP_APP_RELEASE_ID " +
"FROM AP_GROUP_SUBSCRIPTION GS " +
"WHERE GS.AP_APP_RELEASE_ID = ? " +
"AND GS.UNSUBSCRIBED = ? AND GS.TENANT_ID = ? " +
"ORDER BY " + subscriptionStatusTime + " DESC " +
"OFFSET ? ROWS FETCH NEXT ? ROWS ONLY";
try (PreparedStatement ps = conn.prepareStatement(sql)) {
ps.setInt(1, appReleaseId);
ps.setBoolean(2, unsubscribe);
ps.setInt(3, tenantId);
ps.setInt(4, offset);
ps.setInt(5, limit);
try (ResultSet rs = ps.executeQuery()) {
SubscriptionEntity subscriptionEntity;
while (rs.next()) {
subscriptionEntity = new SubscriptionEntity();
subscriptionEntity.setIdentity(rs.getString("GROUP_NAME"));
subscriptionEntity.setSubscribedBy(rs.getString("SUBSCRIBED_BY"));
subscriptionEntity.setSubscribedTimestamp(rs.getTimestamp("SUBSCRIBED_TIMESTAMP"));
subscriptionEntity.setUnsubscribed(rs.getBoolean("UNSUBSCRIBED"));
subscriptionEntity.setUnsubscribedBy(rs.getString("UNSUBSCRIBED_BY"));
subscriptionEntity.setUnsubscribedTimestamp(rs.getTimestamp("UNSUBSCRIBED_TIMESTAMP"));
subscriptionEntity.setApplicationReleaseId(rs.getInt("AP_APP_RELEASE_ID"));
subscriptionEntities.add(subscriptionEntity);
}
}
return subscriptionEntities;
}
} catch (DBConnectionException e) {
String msg = "Error occurred while obtaining the DB connection to get groups for the given UUID.";
log.error(msg, e);
throw new ApplicationManagementDAOException(msg, e);
} catch (SQLException e) {
String msg = "SQL Error occurred while getting groups for the given UUID.";
log.error(msg, e);
throw new ApplicationManagementDAOException(msg, e);
}
}
@Override
public List<DeviceSubscriptionDTO> getAllSubscriptionsDetails(int appReleaseId, boolean unsubscribe, int tenantId,
List<String> actionStatus, String actionType, String actionTriggeredBy,
int offset, int limit) throws ApplicationManagementDAOException {
if (log.isDebugEnabled()) {
log.debug("Getting device subscriptions for the application release id " + appReleaseId + " from the database");
}
String subscriptionStatusTime = unsubscribe ? "DS.UNSUBSCRIBED_TIMESTAMP" : "DS.SUBSCRIBED_TIMESTAMP";
String actionTriggeredColumn = unsubscribe ? "DS.UNSUBSCRIBED_BY" : "DS.SUBSCRIBED_BY";
StringBuilder sql = new StringBuilder("SELECT "
+ "DS.ID AS ID, "
+ "DS.SUBSCRIBED_BY AS SUBSCRIBED_BY, "
+ "DS.SUBSCRIBED_TIMESTAMP AS SUBSCRIBED_AT, "
+ "DS.UNSUBSCRIBED AS IS_UNSUBSCRIBED, "
+ "DS.UNSUBSCRIBED_BY AS UNSUBSCRIBED_BY, "
+ "DS.UNSUBSCRIBED_TIMESTAMP AS UNSUBSCRIBED_AT, "
+ "DS.ACTION_TRIGGERED_FROM AS ACTION_TRIGGERED_FROM, "
+ "DS.STATUS AS STATUS, "
+ "DS.DM_DEVICE_ID AS DEVICE_ID "
+ "FROM AP_DEVICE_SUBSCRIPTION DS "
+ "WHERE DS.AP_APP_RELEASE_ID = ? "
+ "AND DS.UNSUBSCRIBED = ? "
+ "AND DS.TENANT_ID = ? ");
if (actionStatus != null && !actionStatus.isEmpty()) {
sql.append(" AND DS.STATUS IN (")
.append(actionStatus.stream().map(status -> "?").collect(Collectors.joining(","))).append(") ");
}
if (actionType != null && !actionType.isEmpty()) {
sql.append(" AND DS.ACTION_TRIGGERED_FROM = ? ");
}
if (actionTriggeredBy != null && !actionTriggeredBy.isEmpty()) {
sql.append(" AND ").append(actionTriggeredColumn).append(" LIKE ? ");
}
sql.append("ORDER BY ").append(subscriptionStatusTime).append(" DESC ");
if (limit >= 0 && offset >= 0) {
sql.append("OFFSET ? ROWS FETCH NEXT ? ROWS ONLY");
}
try {
Connection conn = this.getDBConnection();
try (PreparedStatement ps = conn.prepareStatement(sql.toString())) {
int paramIdx = 1;
ps.setInt(paramIdx++, appReleaseId);
ps.setBoolean(paramIdx++, unsubscribe);
ps.setInt(paramIdx++, tenantId);
if (actionStatus != null && !actionStatus.isEmpty()) {
for (String status : actionStatus) {
ps.setString(paramIdx++, status);
}
}
if (actionType != null && !actionType.isEmpty()) {
ps.setString(paramIdx++, actionType);
}
if (actionTriggeredBy != null && !actionTriggeredBy.isEmpty()) {
ps.setString(paramIdx++, "%" + actionTriggeredBy + "%");
}
if (limit >= 0 && offset >= 0) {
ps.setInt(paramIdx++, offset);
ps.setInt(paramIdx, limit);
}
try (ResultSet rs = ps.executeQuery()) {
if (log.isDebugEnabled()) {
log.debug("Successfully retrieved device subscriptions for application release id "
+ appReleaseId);
}
List<DeviceSubscriptionDTO> deviceSubscriptions = new ArrayList<>();
while (rs.next()) {
DeviceSubscriptionDTO subscription = new DeviceSubscriptionDTO();
subscription.setId(rs.getInt("ID"));
subscription.setSubscribedBy(rs.getString("SUBSCRIBED_BY"));
subscription.setSubscribedTimestamp(rs.getTimestamp("SUBSCRIBED_AT"));
subscription.setUnsubscribed(rs.getBoolean("IS_UNSUBSCRIBED"));
subscription.setUnsubscribedBy(rs.getString("UNSUBSCRIBED_BY"));
subscription.setUnsubscribedTimestamp(rs.getTimestamp("UNSUBSCRIBED_AT"));
subscription.setActionTriggeredFrom(rs.getString("ACTION_TRIGGERED_FROM"));
subscription.setStatus(rs.getString("STATUS"));
subscription.setDeviceId(rs.getInt("DEVICE_ID"));
deviceSubscriptions.add(subscription);
}
return deviceSubscriptions;
}
}
} catch (DBConnectionException e) {
String msg = "Error occurred while obtaining the DB connection for getting device subscription for application Id: "
+ appReleaseId + ".";
log.error(msg, e);
throw new ApplicationManagementDAOException(msg, e);
} catch (SQLException e) {
String msg = "Error occurred while running SQL to get device subscription data for application ID: " + appReleaseId;
log.error(msg, e);
throw new ApplicationManagementDAOException(msg, e);
}
}
}

@ -38,6 +38,19 @@ import java.util.List;
import java.util.stream.Collectors;
public class SubscriptionManagementHelperUtil {
/**
* Retrieves device subscription data based on the provided filters.
*
* @param deviceSubscriptionDTOS List of DeviceSubscriptionDTO objects.
* @param deviceSubscriptionFilterCriteria Filter criteria for device subscription.
* @param isUnsubscribed Boolean indicating whether to filter unsubscribed devices.
* @param deviceTypeId Device type ID.
* @param limit Limit for pagination.
* @param offset Offset for pagination.
* @return List of DeviceSubscription objects.
* @throws DeviceManagementException If an error occurs during device management.
*/
public static List<DeviceSubscription> getDeviceSubscriptionData(List<DeviceSubscriptionDTO> deviceSubscriptionDTOS,
DeviceSubscriptionFilterCriteria deviceSubscriptionFilterCriteria,
boolean isUnsubscribed, int deviceTypeId, int limit, int offset)
@ -52,6 +65,15 @@ public class SubscriptionManagementHelperUtil {
return populateDeviceData(deviceSubscriptionDTOS, devices, isUnsubscribed);
}
/**
* Retrieves the total count of device subscriptions based on the provided filters.
*
* @param deviceSubscriptionDTOS List of DeviceSubscriptionDTO objects.
* @param deviceSubscriptionFilterCriteria Filter criteria for device subscription.
* @param deviceTypeId Device type ID.
* @return int Total count of device subscriptions.
* @throws DeviceManagementException If an error occurs during device management.
*/
public static int getTotalDeviceSubscriptionCount(List<DeviceSubscriptionDTO> deviceSubscriptionDTOS,
DeviceSubscriptionFilterCriteria deviceSubscriptionFilterCriteria, int deviceTypeId)
throws DeviceManagementException {
@ -64,6 +86,14 @@ public class SubscriptionManagementHelperUtil {
return HelperUtil.getDeviceManagementProviderService().getDeviceCountByDeviceIds(paginationRequest, deviceIds);
}
/**
* Populates device subscription data based on the provided devices and subscription DTOs.
*
* @param deviceSubscriptionDTOS List of DeviceSubscriptionDTO objects.
* @param devices List of Device objects.
* @param isUnsubscribed Boolean indicating whether to filter unsubscribed devices.
* @return List of DeviceSubscription objects.
*/
private static List<DeviceSubscription> populateDeviceData(List<DeviceSubscriptionDTO> deviceSubscriptionDTOS,
List<Device> devices, boolean isUnsubscribed) {
List<DeviceSubscription> deviceSubscriptions = new ArrayList<>();
@ -88,6 +118,13 @@ public class SubscriptionManagementHelperUtil {
return deviceSubscriptions;
}
/**
* Creates a SubscriptionData object based on the provided subscription DTO.
*
* @param isUnsubscribed Boolean indicating whether to filter unsubscribed devices.
* @param deviceSubscriptionDTO DeviceSubscriptionDTO object.
* @return SubscriptionData object.
*/
private static SubscriptionData getSubscriptionData(boolean isUnsubscribed, DeviceSubscriptionDTO deviceSubscriptionDTO) {
SubscriptionData subscriptionData = new SubscriptionData();
subscriptionData.setTriggeredBy(isUnsubscribed ? deviceSubscriptionDTO.getUnsubscribedBy() :
@ -99,16 +136,36 @@ public class SubscriptionManagementHelperUtil {
return subscriptionData;
}
/**
* Retrieves the device subscription status based on the provided subscription info.
*
* @param subscriptionInfo SubscriptionInfo object.
* @return Device subscription status.
*/
public static String getDeviceSubscriptionStatus(SubscriptionInfo subscriptionInfo) {
return getDeviceSubscriptionStatus(subscriptionInfo.getDeviceSubscriptionFilterCriteria().
getFilteringDeviceSubscriptionStatus(), subscriptionInfo.getDeviceSubscriptionStatus());
}
/**
* Retrieves the device subscription status based on the provided filter and status.
*
* @param deviceSubscriptionStatusFilter Filtered device subscription status.
* @param deviceSubscriptionStatus Device subscription status.
* @return Device subscription status.
*/
public static String getDeviceSubscriptionStatus(String deviceSubscriptionStatusFilter, String deviceSubscriptionStatus) {
return (deviceSubscriptionStatusFilter != null && !deviceSubscriptionStatusFilter.isEmpty()) ?
deviceSubscriptionStatusFilter : deviceSubscriptionStatus;
}
/**
* Retrieves subscription statistics based on the provided subscription statistics DTO and device count.
*
* @param subscriptionStatisticDTO SubscriptionStatisticDTO object.
* @param allDeviceCount Total count of all devices.
* @return SubscriptionStatistics object.
*/
public static SubscriptionStatistics getSubscriptionStatistics(SubscriptionStatisticDTO subscriptionStatisticDTO, int allDeviceCount) {
SubscriptionStatistics subscriptionStatistics = new SubscriptionStatistics();
subscriptionStatistics.setCompletedPercentage(
@ -124,6 +181,13 @@ public class SubscriptionManagementHelperUtil {
return subscriptionStatistics;
}
/**
* Calculates the percentages.
*
* @param numerator Numerator value.
* @param denominator Denominator value.
* @return Calculated percentage.
*/
public static float getPercentage(int numerator, int denominator) {
if (denominator <= 0) {
return 0.0f;
@ -131,6 +195,12 @@ public class SubscriptionManagementHelperUtil {
return ((float) numerator / (float) denominator) * 100;
}
/**
* Retrieves database subscription statuses based on the provided device subscription status.
*
* @param deviceSubscriptionStatus Device subscription status.
* @return List of database subscription statuses.
*/
public static List<String> getDBSubscriptionStatus(String deviceSubscriptionStatus) {
return SubscriptionMetadata.deviceSubscriptionStatusToDBSubscriptionStatusMap.get(deviceSubscriptionStatus);
}

@ -33,14 +33,22 @@ public class SubscriptionManagementServiceProvider {
private SubscriptionManagementServiceProvider() {
}
public static SubscriptionManagementServiceProvider getInstance() {
return SubscriptionManagementProviderServiceHolder.INSTANCE;
}
/**
* Retrieves the appropriate SubscriptionManagementHelperService based on the provided SubscriptionInfo.
*
* @param subscriptionInfo SubscriptionInfo object containing the subscription type.
* @return SubscriptionManagementHelperService implementation based on the subscription type.
*/
public SubscriptionManagementHelperService getSubscriptionManagementHelperService(SubscriptionInfo subscriptionInfo) {
return getSubscriptionManagementHelperService(subscriptionInfo.getSubscriptionType());
}
/**
* Retrieves the appropriate SubscriptionManagementHelperService based on the subscription type.
*
* @param subscriptionType Type of the subscription.
* @return SubscriptionManagementHelperService implementation based on the subscription type.
*/
private SubscriptionManagementHelperService getSubscriptionManagementHelperService(String subscriptionType) {
if (Objects.equals(subscriptionType, SubscriptionMetadata.SubscriptionTypes.ROLE))
return RoleBasedSubscriptionManagementHelperServiceImpl.getInstance();

@ -3306,7 +3306,9 @@ public abstract class AbstractDeviceDAOImpl implements DeviceDAO {
List<Integer> filteredDeviceIds = new ArrayList<>();
try {
Connection connection = getConnection();
String sql = "SELECT ID AS DEVICE_ID FROM DM_DEVICE WHERE TENANT_ID = ?";
String sql = "SELECT ID AS DEVICE_ID " +
"FROM DM_DEVICE " +
"WHERE TENANT_ID = ?";
if (deviceIds != null && !deviceIds.isEmpty()) {
sql += " AND ID NOT IN ( " + deviceIds.stream().map(id -> "?").collect(Collectors.joining(",")) + ")";
@ -3349,8 +3351,12 @@ public abstract class AbstractDeviceDAOImpl implements DeviceDAO {
String deviceIdStringList = deviceIds.stream().map(id -> "?").collect(Collectors.joining(","));
try {
Connection connection = getConnection();
String sql = "SELECT ID AS DEVICE_ID FROM DM_DEVICE WHERE ID IN " +
"(" + deviceIdStringList + ") AND TENANT_ID = ? LIMIT ? OFFSET ?";
String sql = "SELECT ID AS DEVICE_ID " +
"FROM DM_DEVICE " +
"WHERE ID IN (" + deviceIdStringList + ")" +
" AND TENANT_ID = ? " +
"LIMIT ? " +
"OFFSET ?";
try (PreparedStatement preparedStatement = connection.prepareStatement(sql)) {
int paraIdx = 1;
for (Integer deviceId : deviceIds) {
@ -3380,7 +3386,9 @@ public abstract class AbstractDeviceDAOImpl implements DeviceDAO {
int deviceCount = 0;
try {
Connection connection = getConnection();
String sql = "SELECT COUNT(ID) AS COUNT FROM DM_DEVICE WHERE TENANT_ID = ?";
String sql = "SELECT COUNT(ID) AS COUNT " +
"FROM DM_DEVICE " +
"WHERE TENANT_ID = ?";
if (deviceIds != null && !deviceIds.isEmpty()) {
sql += " AND ID NOT IN ( " + deviceIds.stream().map(id -> "?").collect(Collectors.joining(",")) + ")";
@ -3422,8 +3430,16 @@ public abstract class AbstractDeviceDAOImpl implements DeviceDAO {
boolean isDeviceNameProvided = false;
try {
Connection connection = getConnection();
String sql = "SELECT e.DEVICE_ID, d.DEVICE_IDENTIFICATION, e.STATUS, e.OWNER, d.NAME AS DEVICE_NAME, " +
"e.DEVICE_TYPE, e.OWNERSHIP, e.DATE_OF_LAST_UPDATE FROM DM_DEVICE d INNER JOIN DM_ENROLMENT e " +
String sql = "SELECT e.DEVICE_ID, " +
"d.DEVICE_IDENTIFICATION, " +
"e.STATUS, " +
"e.OWNER, " +
"d.NAME AS DEVICE_NAME, " +
"e.DEVICE_TYPE, " +
"e.OWNERSHIP, " +
"e.DATE_OF_LAST_UPDATE " +
"FROM DM_DEVICE d " +
"INNER JOIN DM_ENROLMENT e " +
"ON d.ID = e.DEVICE_ID " +
"WHERE d.DEVICE_TYPE_ID = ? " +
"AND d.TENANT_ID = ? " +
@ -3505,7 +3521,9 @@ public abstract class AbstractDeviceDAOImpl implements DeviceDAO {
boolean isDeviceNameProvided = false;
try {
Connection connection = getConnection();
String sql = "SELECT COUNT(DISTINCT e.DEVICE_ID) FROM DM_DEVICE d INNER JOIN DM_ENROLMENT e " +
String sql = "SELECT COUNT(DISTINCT e.DEVICE_ID) " +
"FROM DM_DEVICE d " +
"INNER JOIN DM_ENROLMENT e " +
"ON d.ID = e.DEVICE_ID " +
"WHERE e.TENANT_ID = ? " +
"AND e.DEVICE_ID IN (" + deviceIdStringList+ ") " +

@ -42,6 +42,7 @@ import java.util.Date;
import java.util.List;
import java.util.StringJoiner;
import java.util.Map;
import java.util.stream.Collectors;
/**
* This class holds the generic implementation of DeviceDAO which can be used to support ANSI db syntax.
@ -1858,4 +1859,156 @@ public class GenericDeviceDAOImpl extends AbstractDeviceDAOImpl {
}
}
@Override
public List<Device> getDevicesByDeviceIds(PaginationRequest paginationRequest, List<Integer> deviceIds, int tenantId)
throws DeviceManagementDAOException {
List<Device> devices = new ArrayList<>();
if (deviceIds == null || deviceIds.isEmpty()) return devices;
String deviceIdStringList = deviceIds.stream().map(id -> "?").collect(Collectors.joining(","));
boolean isOwnerProvided = false;
boolean isDeviceStatusProvided = false;
boolean isDeviceNameProvided = false;
try {
Connection connection = getConnection();
String sql = "SELECT e.DEVICE_ID, " +
"d.DEVICE_IDENTIFICATION, " +
"e.STATUS, " +
"e.OWNER, " +
"d.NAME AS DEVICE_NAME, " +
"e.DEVICE_TYPE, " +
"e.OWNERSHIP, " +
"e.DATE_OF_LAST_UPDATE " +
"FROM DM_DEVICE d " +
"INNER JOIN DM_ENROLMENT e " +
"WHERE d.ID = e.DEVICE_ID " +
"AND d.TENANT_ID = ? " +
"AND e.DEVICE_ID IN (" + deviceIdStringList+ ") " +
"AND e.STATUS NOT IN ('DELETED', 'REMOVED')";
if (paginationRequest.getOwner() != null) {
sql = sql + " AND e.OWNER LIKE ?";
isOwnerProvided = true;
}
if (paginationRequest.getDeviceStatus() != null) {
sql = sql + " AND e.STATUS = ?";
isDeviceStatusProvided = true;
}
if (paginationRequest.getDeviceName() != null) {
sql = sql + " AND d.NAME LIKE ?";
isDeviceNameProvided = true;
}
sql = sql + " LIMIT ? OFFSET ?";
try (PreparedStatement preparedStatement = connection.prepareStatement(sql)) {
int parameterIdx = 1;
preparedStatement.setInt(parameterIdx++, tenantId);
for (Integer deviceId : deviceIds) {
preparedStatement.setInt(parameterIdx++, deviceId);
}
if (isOwnerProvided)
preparedStatement.setString(parameterIdx++, "%" + paginationRequest.getOwner() + "%");
if (isDeviceStatusProvided)
preparedStatement.setString(parameterIdx++, paginationRequest.getDeviceStatus());
if (isDeviceNameProvided)
preparedStatement.setString(parameterIdx++, "%" + paginationRequest.getDeviceName() + "%");
preparedStatement.setInt(parameterIdx++, paginationRequest.getRowCount());
preparedStatement.setInt(parameterIdx, paginationRequest.getStartIndex());
try(ResultSet resultSet = preparedStatement.executeQuery()) {
Device device;
while(resultSet.next()) {
device = new Device();
device.setId(resultSet.getInt("DEVICE_ID"));
device.setDeviceIdentifier(resultSet.getString("DEVICE_IDENTIFICATION"));
device.setName(resultSet.getString("DEVICE_NAME"));
device.setType(resultSet.getString("DEVICE_TYPE"));
EnrolmentInfo enrolmentInfo = new EnrolmentInfo();
enrolmentInfo.setStatus(EnrolmentInfo.Status.valueOf(resultSet.getString("STATUS")));
enrolmentInfo.setOwner(resultSet.getString("OWNER"));
enrolmentInfo.setOwnership(EnrolmentInfo.OwnerShip.valueOf(resultSet.getString("OWNERSHIP")));
enrolmentInfo.setDateOfLastUpdate(resultSet.getTimestamp("DATE_OF_LAST_UPDATE").getTime());
device.setEnrolmentInfo(enrolmentInfo);
devices.add(device);
}
}
}
return devices;
} catch (SQLException e) {
String msg = "Error occurred while retrieving devices for device ids in: " + deviceIds;
log.error(msg, e);
throw new DeviceManagementDAOException(msg, e);
}
}
@Override
public List<Integer> getDevicesInGivenIdList(PaginationRequest request, List<Integer> deviceIds, int tenantId)
throws DeviceManagementDAOException {
List<Integer> filteredDeviceIds = new ArrayList<>();
if (deviceIds == null || deviceIds.isEmpty()) return filteredDeviceIds;
String deviceIdStringList = deviceIds.stream().map(id -> "?").collect(Collectors.joining(","));
try {
Connection connection = getConnection();
String sql = "SELECT ID AS DEVICE_ID " +
"FROM DM_DEVICE WHERE ID IN " +
"(" + deviceIdStringList + ") " +
"AND TENANT_ID = ? " +
"LIMIT ? " +
"OFFSET ?";
try (PreparedStatement preparedStatement = connection.prepareStatement(sql)) {
int paraIdx = 1;
for (Integer deviceId : deviceIds) {
preparedStatement.setInt(paraIdx++, deviceId);
}
preparedStatement.setInt(paraIdx++, tenantId);
preparedStatement.setInt(paraIdx++, request.getRowCount());
preparedStatement.setInt(paraIdx, request.getStartIndex());
try (ResultSet resultSet = preparedStatement.executeQuery()) {
while (resultSet.next()) {
filteredDeviceIds.add(resultSet.getInt("DEVICE_ID"));
}
}
return filteredDeviceIds;
}
} catch (SQLException e) {
String msg = "Error occurred while retrieving device ids in: " + filteredDeviceIds;
log.error(msg, e);
throw new DeviceManagementDAOException(msg, e);
}
}
@Override
public List<Integer> getDevicesNotInGivenIdList(PaginationRequest request, List<Integer> deviceIds, int tenantId)
throws DeviceManagementDAOException {
List<Integer> filteredDeviceIds = new ArrayList<>();
try {
Connection connection = getConnection();
String sql = "SELECT ID AS DEVICE_ID " +
"FROM DM_DEVICE" +
" WHERE TENANT_ID = ?";
if (deviceIds != null && !deviceIds.isEmpty()) {
sql += " AND ID NOT IN ( " + deviceIds.stream().map(id -> "?").collect(Collectors.joining(",")) + ")";
}
sql += " LIMIT ? OFFSET ?";
try (PreparedStatement preparedStatement = connection.prepareStatement(sql)) {
int paraIdx = 1;
preparedStatement.setInt(paraIdx++, tenantId);
if (deviceIds != null && !deviceIds.isEmpty()) {
for (Integer deviceId : deviceIds) {
preparedStatement.setInt(paraIdx++, deviceId);
}
}
preparedStatement.setInt(paraIdx++, request.getRowCount());
preparedStatement.setInt(paraIdx, request.getStartIndex());
try (ResultSet resultSet = preparedStatement.executeQuery()) {
while (resultSet.next()) {
filteredDeviceIds.add(resultSet.getInt("DEVICE_ID"));
}
}
return filteredDeviceIds;
}
} catch (SQLException e) {
String msg = "Error occurred while retrieving device ids not in: " + filteredDeviceIds;
log.error(msg, e);
throw new DeviceManagementDAOException(msg, e);
}
}
}

@ -20,6 +20,7 @@ package io.entgra.device.mgt.core.device.mgt.core.dao.impl.device;
import io.entgra.device.mgt.core.device.mgt.common.Device;
import io.entgra.device.mgt.core.device.mgt.common.EnrolmentInfo;
import io.entgra.device.mgt.core.device.mgt.common.PaginationRequest;
import io.entgra.device.mgt.core.device.mgt.core.dao.DeviceManagementDAOException;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
@ -28,7 +29,9 @@ import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.ArrayList;
import java.util.List;
import java.util.stream.Collectors;
/**
* This class holds the generic implementation of DeviceDAO which can be used to support ANSI db syntax.
@ -69,4 +72,162 @@ public class OracleDeviceDAOImpl extends SQLServerDeviceDAOImpl {
}
}
@Override
public List<Device> getDevicesByDeviceIds(PaginationRequest paginationRequest, List<Integer> deviceIds, int tenantId)
throws DeviceManagementDAOException {
List<Device> devices = new ArrayList<>();
if (deviceIds == null || deviceIds.isEmpty()) return devices;
String deviceIdStringList = deviceIds.stream().map(id -> "?").collect(Collectors.joining(","));
boolean isOwnerProvided = false;
boolean isDeviceStatusProvided = false;
boolean isDeviceNameProvided = false;
try {
Connection connection = getConnection();
String sql = "SELECT e.DEVICE_ID, " +
"d.DEVICE_IDENTIFICATION, " +
"e.STATUS, " +
"e.OWNER, " +
"d.NAME AS DEVICE_NAME, " +
"e.DEVICE_TYPE, " +
"e.OWNERSHIP, " +
"e.DATE_OF_LAST_UPDATE " +
"FROM DM_DEVICE d " +
"INNER JOIN DM_ENROLMENT e " +
"ON d.ID = e.DEVICE_ID " +
"WHERE d.TENANT_ID = ? " +
"AND e.DEVICE_ID IN (" + deviceIdStringList + ") " +
"AND e.STATUS NOT IN ('DELETED', 'REMOVED')";
if (paginationRequest.getOwner() != null) {
sql += " AND e.OWNER LIKE ?";
isOwnerProvided = true;
}
if (paginationRequest.getDeviceStatus() != null) {
sql += " AND e.STATUS = ?";
isDeviceStatusProvided = true;
}
if (paginationRequest.getDeviceName() != null) {
sql += " AND d.NAME LIKE ?";
isDeviceNameProvided = true;
}
sql += " OFFSET ? ROWS FETCH NEXT ? ROWS ONLY";
try (PreparedStatement preparedStatement = connection.prepareStatement(sql)) {
int parameterIdx = 1;
preparedStatement.setInt(parameterIdx++, tenantId);
for (Integer deviceId : deviceIds) {
preparedStatement.setInt(parameterIdx++, deviceId);
}
if (isOwnerProvided) {
preparedStatement.setString(parameterIdx++, "%" + paginationRequest.getOwner() + "%");
}
if (isDeviceStatusProvided) {
preparedStatement.setString(parameterIdx++, paginationRequest.getDeviceStatus());
}
if (isDeviceNameProvided) {
preparedStatement.setString(parameterIdx++, "%" + paginationRequest.getDeviceName() + "%");
}
preparedStatement.setInt(parameterIdx++, paginationRequest.getStartIndex());
preparedStatement.setInt(parameterIdx, paginationRequest.getRowCount());
try (ResultSet resultSet = preparedStatement.executeQuery()) {
while (resultSet.next()) {
Device device = new Device();
device.setId(resultSet.getInt("DEVICE_ID"));
device.setDeviceIdentifier(resultSet.getString("DEVICE_IDENTIFICATION"));
device.setName(resultSet.getString("DEVICE_NAME"));
device.setType(resultSet.getString("DEVICE_TYPE"));
EnrolmentInfo enrolmentInfo = new EnrolmentInfo();
enrolmentInfo.setStatus(EnrolmentInfo.Status.valueOf(resultSet.getString("STATUS")));
enrolmentInfo.setOwner(resultSet.getString("OWNER"));
enrolmentInfo.setOwnership(EnrolmentInfo.OwnerShip.valueOf(resultSet.getString("OWNERSHIP")));
enrolmentInfo.setDateOfLastUpdate(resultSet.getTimestamp("DATE_OF_LAST_UPDATE").getTime());
device.setEnrolmentInfo(enrolmentInfo);
devices.add(device);
}
}
}
return devices;
} catch (SQLException e) {
String msg = "Error occurred while retrieving devices for device ids in: " + deviceIds;
log.error(msg, e);
throw new DeviceManagementDAOException(msg, e);
}
}
@Override
public List<Integer> getDevicesInGivenIdList(PaginationRequest request, List<Integer> deviceIds, int tenantId)
throws DeviceManagementDAOException {
List<Integer> filteredDeviceIds = new ArrayList<>();
if (deviceIds == null || deviceIds.isEmpty()) return filteredDeviceIds;
String deviceIdStringList = deviceIds.stream().map(id -> "?").collect(Collectors.joining(","));
try {
Connection connection = getConnection();
String sql = "SELECT ID AS DEVICE_ID " +
"FROM DM_DEVICE WHERE ID IN " +
"(" + deviceIdStringList + ") " +
"AND TENANT_ID = ? " +
"OFFSET ? ROWS FETCH NEXT ? ROWS ONLY";
try (PreparedStatement preparedStatement = connection.prepareStatement(sql)) {
int paraIdx = 1;
for (Integer deviceId : deviceIds) {
preparedStatement.setInt(paraIdx++, deviceId);
}
preparedStatement.setInt(paraIdx++, tenantId);
preparedStatement.setInt(paraIdx++, request.getStartIndex());
preparedStatement.setInt(paraIdx, request.getRowCount());
try (ResultSet resultSet = preparedStatement.executeQuery()) {
while (resultSet.next()) {
filteredDeviceIds.add(resultSet.getInt("DEVICE_ID"));
}
}
return filteredDeviceIds;
}
} catch (SQLException e) {
String msg = "Error occurred while retrieving device ids in: " + deviceIds;
log.error(msg, e);
throw new DeviceManagementDAOException(msg, e);
}
}
@Override
public List<Integer> getDevicesNotInGivenIdList(PaginationRequest request, List<Integer> deviceIds, int tenantId)
throws DeviceManagementDAOException {
List<Integer> filteredDeviceIds = new ArrayList<>();
try {
Connection connection = getConnection();
String sql = "SELECT ID AS DEVICE_ID " +
"FROM DM_DEVICE " +
"WHERE TENANT_ID = ?";
if (deviceIds != null && !deviceIds.isEmpty()) {
sql += " AND ID NOT IN (" + deviceIds.stream().map(id -> "?").collect(Collectors.joining(",")) + ")";
}
sql += "OFFSET ? ROWS FETCH NEXT ? ROWS ONLY";
try (PreparedStatement preparedStatement = connection.prepareStatement(sql)) {
int paraIdx = 1;
preparedStatement.setInt(paraIdx++, tenantId);
if (deviceIds != null && !deviceIds.isEmpty()) {
for (Integer deviceId : deviceIds) {
preparedStatement.setInt(paraIdx++, deviceId);
}
}
preparedStatement.setInt(paraIdx++, request.getStartIndex());
preparedStatement.setInt(paraIdx, request.getRowCount());
try (ResultSet resultSet = preparedStatement.executeQuery()) {
while (resultSet.next()) {
filteredDeviceIds.add(resultSet.getInt("DEVICE_ID"));
}
}
return filteredDeviceIds;
}
} catch (SQLException e) {
String msg = "Error occurred while retrieving device ids not in: " + deviceIds;
log.error(msg, e);
throw new DeviceManagementDAOException(msg, e);
}
}
}

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