Merge branch 'master' of ssh://repository.entgra.net:222/community/device-mgt-core into billing-delete-9713

components/apimgt-extensions/io.entgra.device.mgt.core.apimgt.webapp.publisher/pom.xml

@@ -187,6 +187,7 @@
                             io.entgra.device.mgt.core.apimgt.webapp.publisher.lifecycle.util,
                             org.wso2.carbon.base;version="1.0",
                             org.wso2.carbon.context;version="4.6",
+                            org.wso2.carbon;version="4.6",
                             org.wso2.carbon.core;version="4.6",
                             org.wso2.carbon.core.util;version="4.6",
                             org.wso2.carbon.registry.core.service;version="1.0",
@@ -195,7 +196,6 @@
                             org.wso2.carbon.user.core.tenant;version="4.6",
                             org.wso2.carbon.utils;version="4.6",
                             org.wso2.carbon.utils.multitenancy;version="4.6",
-                            org.wso2.carbon.apimgt.impl.definitions,
                             org.apache.commons.lang,
                             org.json
                         </Import-Package>

components/apimgt-extensions/io.entgra.device.mgt.core.apimgt.webapp.publisher/src/main/java/io/entgra/device/mgt/core/apimgt/webapp/publisher/APIPublisherServiceImpl.java

@@ -38,23 +38,24 @@ import io.entgra.device.mgt.core.apimgt.webapp.publisher.config.WebappPublisherC
 import io.entgra.device.mgt.core.apimgt.webapp.publisher.dto.ApiScope;
 import io.entgra.device.mgt.core.apimgt.webapp.publisher.dto.ApiUriTemplate;
 import io.entgra.device.mgt.core.apimgt.webapp.publisher.exception.APIManagerPublisherException;
+import io.entgra.device.mgt.core.apimgt.webapp.publisher.internal.APIPublisherDataHolder;
 import org.apache.commons.lang.StringUtils;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 import org.json.JSONArray;
 import org.json.JSONObject;
+import org.wso2.carbon.CarbonConstants;
 import org.wso2.carbon.apimgt.api.APIManagementException;
 import org.wso2.carbon.apimgt.api.APIProvider;
 import org.wso2.carbon.apimgt.api.model.APIIdentifier;
 import org.wso2.carbon.apimgt.impl.APIConstants;
 import org.wso2.carbon.apimgt.impl.APIManagerFactory;
 import org.wso2.carbon.apimgt.impl.utils.APIUtil;
-import io.entgra.device.mgt.core.apimgt.webapp.publisher.config.WebappPublisherConfig;
-import io.entgra.device.mgt.core.apimgt.webapp.publisher.dto.ApiScope;
-import io.entgra.device.mgt.core.apimgt.webapp.publisher.dto.ApiUriTemplate;
-import io.entgra.device.mgt.core.apimgt.webapp.publisher.exception.APIManagerPublisherException;
 import org.wso2.carbon.context.PrivilegedCarbonContext;
+import org.wso2.carbon.user.api.AuthorizationManager;
+import org.wso2.carbon.user.api.Permission;
 import org.wso2.carbon.user.api.UserStoreException;
+import org.wso2.carbon.user.api.UserStoreManager;
 import org.wso2.carbon.user.core.service.RealmService;
 import org.wso2.carbon.user.core.tenant.Tenant;
 import org.wso2.carbon.user.core.tenant.TenantSearchResult;
@@ -454,6 +455,7 @@ public class APIPublisherServiceImpl implements APIPublisherService {
             log.error(errorMsg, e);
             throw new APIManagerPublisherException(e);
         }
+        UserStoreManager userStoreManager;
 
         try {
             for (String tenantDomain : tenants) {
@@ -466,20 +468,40 @@ public class APIPublisherServiceImpl implements APIPublisherService {
                     String fileName =
                             CarbonUtils.getCarbonConfigDirPath() + File.separator + "etc"
                                     + File.separator + tenantDomain + ".csv";
+                    try {
+                        userStoreManager = APIPublisherDataHolder.getInstance().getUserStoreManager();
+                    } catch (UserStoreException e) {
+                        log.error("Unable to retrieve user store manager for tenant: " + tenantDomain);
+                        return;
+                    }
                     if (Files.exists(Paths.get(fileName))) {
                         BufferedReader br = new BufferedReader(new FileReader(fileName));
                         int lineNumber = 0;
                         Map<Integer, String> roles = new HashMap<>();
-                        String line = "";
+                        Map<String, List<String>> rolePermissions = new HashMap<>();
+                        String line;
                         String splitBy = ",";
-                        while ((line = br.readLine()) != null)   //returns a Boolean value
+                        while ((line = br.readLine()) != null) {  //returns a Boolean value
-                        {
                             lineNumber++;
                             String[] scopeMapping = line.split(splitBy);    // use comma as separator
+                            String role;
                             if (lineNumber == 1) { // skip titles
-                                for (int i = 0; i < scopeMapping.length; i++) {
+                                for (int i = 4; i < scopeMapping.length; i++) {
-                                    if (i > 3) {
+                                    role = scopeMapping[i];
-                                        roles.put(i, scopeMapping[i]); // add roles to the map
+                                    roles.put(i, role); // add roles to the map
+                                    if (!"admin".equals(role)) {
+                                        try {
+                                            if (!userStoreManager.isExistingRole(role)) {
+                                                try {
+                                                    addRole(role);
+                                                } catch (UserStoreException e) {
+                                                    log.error("Error occurred when adding new role: " + role, e);
+                                                }
+                                            }
+                                        } catch (UserStoreException e) {
+                                            log.error("Error occurred when checking the existence of role: " + role, e);
+                                        }
+                                        rolePermissions.put(role, new ArrayList<>());
                                     }
                                 }
                                 continue;
@@ -494,11 +516,15 @@ public class APIPublisherServiceImpl implements APIPublisherService {
                                     scopeMapping[2] != null ? StringUtils.trim(scopeMapping[2]) : StringUtils.EMPTY);
                             //                        scope.setPermissions(
                             //                                scopeMapping[3] != null ? StringUtils.trim(scopeMapping[3]) : StringUtils.EMPTY);
+                            String permission = scopeMapping[3] != null ? StringUtils.trim(scopeMapping[3]) : StringUtils.EMPTY;
 
                             String roleString = "";
                             for (int i = 4; i < scopeMapping.length; i++) {
                                 if (scopeMapping[i] != null && StringUtils.trim(scopeMapping[i]).equals("Yes")) {
                                     roleString = roleString + "," + roles.get(i);
+                                    if (rolePermissions.containsKey(roles.get(i)) && StringUtils.isNotEmpty(permission)) {
+                                        rolePermissions.get(roles.get(i)).add(permission);
+                                    }
                                 }
                             }
                             if (roleString.length() > 1) {
@@ -532,6 +558,13 @@ public class APIPublisherServiceImpl implements APIPublisherService {
                                 }
                             }
                         }
+                        for (String role : rolePermissions.keySet()) {
+                            try {
+                                updatePermissions(role, rolePermissions.get(role));
+                            } catch (UserStoreException e) {
+                                log.error("Error occurred when adding permissions to role: " + role, e);
+                            }
+                        }
                     }
                 } catch (IOException | DirectoryIteratorException ex) {
                     log.error("failed to read scopes from file.", ex);
@@ -560,6 +593,28 @@ public class APIPublisherServiceImpl implements APIPublisherService {
         }
     }
 
+    private void updatePermissions(String role, List<String> permissions) throws UserStoreException {
+        AuthorizationManager authorizationManager = APIPublisherDataHolder.getInstance().getUserRealm()
+                .getAuthorizationManager();
+        if (log.isDebugEnabled()) {
+            log.debug("Updating the role '" + role + "'");
+        }
+        if (permissions != null && !permissions.isEmpty()) {
+            authorizationManager.clearRoleAuthorization(role);
+            for (String permission : permissions) {
+                authorizationManager.authorizeRole(role, permission, CarbonConstants.UI_PERMISSION_ACTION);
+            }
+        }
+    }
+
+    private void addRole(String role) throws UserStoreException {
+        UserStoreManager userStoreManager = APIPublisherDataHolder.getInstance().getUserStoreManager();
+        if (log.isDebugEnabled()) {
+            log.debug("Persisting the role " + role + " in the underlying user store");
+        }
+        userStoreManager.addRole(role, new String[]{"admin"}, new Permission[0]);
+    }
+
     private APIInfo getAPI(APIConfig config, boolean includeScopes) {
 
         APIInfo apiInfo = new APIInfo();

components/apimgt-extensions/io.entgra.device.mgt.core.apimgt.webapp.publisher/src/main/java/io/entgra/device/mgt/core/apimgt/webapp/publisher/internal/APIPublisherDataHolder.java

@@ -19,7 +19,12 @@ package io.entgra.device.mgt.core.apimgt.webapp.publisher.internal;
 
 import io.entgra.device.mgt.core.apimgt.webapp.publisher.APIConfig;
 import io.entgra.device.mgt.core.apimgt.webapp.publisher.APIPublisherService;
+import org.wso2.carbon.context.CarbonContext;
+import org.wso2.carbon.context.PrivilegedCarbonContext;
 import org.wso2.carbon.registry.core.service.RegistryService;
+import org.wso2.carbon.user.api.UserRealm;
+import org.wso2.carbon.user.api.UserStoreException;
+import org.wso2.carbon.user.api.UserStoreManager;
 import org.wso2.carbon.user.core.service.RealmService;
 import org.wso2.carbon.user.core.tenant.TenantManager;
 import org.wso2.carbon.utils.ConfigurationContextService;
@@ -79,6 +84,25 @@ public class APIPublisherDataHolder {
                 realmService.getTenantManager() : null);
     }
 
+    public UserStoreManager getUserStoreManager() throws UserStoreException {
+        if (realmService == null) {
+            String msg = "Realm service has not initialized.";
+            throw new IllegalStateException(msg);
+        }
+        int tenantId = PrivilegedCarbonContext.getThreadLocalCarbonContext().getTenantId();
+        return realmService.getTenantUserRealm(tenantId).getUserStoreManager();
+    }
+
+    public UserRealm getUserRealm() throws UserStoreException {
+        UserRealm realm;
+        if (realmService == null) {
+            throw new IllegalStateException("Realm service not initialized");
+        }
+        int tenantId = CarbonContext.getThreadLocalCarbonContext().getTenantId();
+        realm = realmService.getTenantUserRealm(tenantId);
+        return realm;
+    }
+
     private void setTenantManager(TenantManager tenantManager) {
         this.tenantManager = tenantManager;
     }

components/device-mgt/io.entgra.device.mgt.core.device.mgt.api/src/main/java/io/entgra/device/mgt/core/device/mgt/api/jaxrs/service/api/ActivityInfoProviderService.java

@@ -466,6 +466,11 @@ public interface ActivityInfoProviderService {
                     value = "Operation Code to filter"
             )
             @QueryParam("operationCode") String operationCode,
+            @ApiParam(
+                    name = "operationId",
+                    value = "Operation Id to filter"
+            )
+            @QueryParam("operationId") int operationId,
             @ApiParam(
                     name = "deviceType",
                     value = "Device Type to filter"

components/device-mgt/io.entgra.device.mgt.core.device.mgt.api/src/main/java/io/entgra/device/mgt/core/device/mgt/api/jaxrs/service/impl/ActivityProviderServiceImpl.java

@@ -253,6 +253,7 @@ public class ActivityProviderServiceImpl implements ActivityInfoProviderService
                                   @QueryParam("since") String since,
                                   @QueryParam("initiatedBy") String initiatedBy,
                                   @QueryParam("operationCode") String operationCode,
+                                  @QueryParam("operationId") int operationId,
                                   @QueryParam("deviceType") String deviceType,
                                   @QueryParam("deviceId") List<String> deviceIds,
                                   @QueryParam("type") String type,
@@ -321,6 +322,9 @@ public class ActivityProviderServiceImpl implements ActivityInfoProviderService
                 if (operationCode != null && !operationCode.isEmpty()) {
                     activityPaginationRequest.setOperationCode(operationCode);
                 }
+                if (operationId > 0) {
+                    activityPaginationRequest.setOperationId(operationId);
+                }
                 if (deviceType != null && !deviceType.isEmpty()) {
                     activityPaginationRequest.setDeviceType(deviceType);
                 }

components/device-mgt/io.entgra.device.mgt.core.device.mgt.common/src/main/java/io/entgra/device/mgt/core/device/mgt/common/ActivityPaginationRequest.java

@@ -32,6 +32,7 @@ public class ActivityPaginationRequest {
     private String deviceType;
     private List<String> deviceIds;
     private String operationCode;
+    private int operationId;
     private String initiatedBy;
     private long since;
     private Operation.Type type;
@@ -132,4 +133,12 @@ public class ActivityPaginationRequest {
     public void setEndTimestamp(long endTimestamp) {
         this.endTimestamp = endTimestamp;
     }
+
+    public int getOperationId() {
+        return operationId;
+    }
+
+    public void setOperationId(int operationId) {
+        this.operationId = operationId;
+    }
 }

components/device-mgt/io.entgra.device.mgt.core.device.mgt.common/src/main/java/io/entgra/device/mgt/core/device/mgt/common/operation/mgt/Activity.java

@@ -49,6 +49,14 @@ public class Activity {
     @JsonProperty("code")
     private String code;
 
+    @ApiModelProperty(
+            name = "operationId",
+            value = "Operation Id",
+            required = false,
+            example = "10")
+    @JsonProperty("operationId")
+    private int operationId;
+
     @ApiModelProperty(
             name = "type",
             value = "Activity type",
@@ -122,6 +130,14 @@ public class Activity {
         this.code = code;
     }
 
+    public int getOperationId() {
+        return operationId;
+    }
+
+    public void setOperationId(int operationId) {
+        this.operationId = operationId;
+    }
+
     public Type getType() {
         return type;
     }

components/device-mgt/io.entgra.device.mgt.core.device.mgt.core/src/main/java/io/entgra/device/mgt/core/device/mgt/core/operation/mgt/dao/impl/GenericOperationDAOImpl.java

@@ -2220,19 +2220,28 @@ public class GenericOperationDAOImpl implements OperationDAO {
                     "    DM_ENROLMENT_OP_MAPPING eom " +
                     "LEFT JOIN " +
                     "    DM_DEVICE_OPERATION_RESPONSE opr ON opr.EN_OP_MAP_ID = eom.ID " +
-                    "INNER JOIN " +
+                    "INNER JOIN ");
-                    "    (SELECT DISTINCT OPERATION_ID FROM DM_ENROLMENT_OP_MAPPING WHERE TENANT_ID = ? ");
+
+            if (activityPaginationRequest.getDeviceType() != null ||
+                    (activityPaginationRequest.getDeviceIds() != null && !activityPaginationRequest.getDeviceIds().isEmpty()) ||
+                    activityPaginationRequest.getSince() != 0 ||
+                    activityPaginationRequest.getStatus() != null) {
+
+                sql.append("(SELECT DISTINCT OPERATION_ID FROM DM_ENROLMENT_OP_MAPPING eom WHERE TENANT_ID = ? ");
 
                 if (activityPaginationRequest.getDeviceType() != null) {
                     sql.append("AND DEVICE_TYPE = ? ");
                 }
                 if (activityPaginationRequest.getDeviceIds() != null && !activityPaginationRequest.getDeviceIds().isEmpty()) {
-                sql.append("AND DEVICE_IDENTIFICATION IN (");
+                    sql.append("AND eom.DEVICE_IDENTIFICATION IN (");
                     for (int i = 0; i < activityPaginationRequest.getDeviceIds().size() - 1; i++) {
                         sql.append("?, ");
                     }
                     sql.append("?) ");
                 }
+                if (activityPaginationRequest.getOperationId() > 0) {
+                    sql.append("AND OPERATION_ID = ? ");
+                }
                 if (activityPaginationRequest.getOperationCode() != null) {
                     sql.append("AND OPERATION_CODE = ? ");
                 }
@@ -2255,6 +2264,26 @@ public class GenericOperationDAOImpl implements OperationDAO {
 
                 sql.append("ORDER BY OPERATION_ID ASC limit ? , ? ) eom_ordered " +
                         "ON eom_ordered.OPERATION_ID = eom.OPERATION_ID WHERE eom.TENANT_ID = ? ");
+            } else {
+                sql.append("(SELECT ID AS OPERATION_ID FROM DM_OPERATION WHERE TENANT_ID = ? ");
+
+                if (activityPaginationRequest.getStartTimestamp() > 0 && activityPaginationRequest.getEndTimestamp() > 0) {
+                    isTimeDurationFilteringProvided = true;
+                    sql.append("AND CREATED_TIMESTAMP BETWEEN ? AND ? ");
+                }
+                if (activityPaginationRequest.getOperationId() > 0) {
+                    sql.append("AND ID = ? ");
+                }
+                if (activityPaginationRequest.getOperationCode() != null) {
+                    sql.append("AND OPERATION_CODE = ? ");
+                }
+                if (activityPaginationRequest.getInitiatedBy() != null) {
+                    sql.append("AND INITIATED_BY = ? ");
+                }
+
+                sql.append("ORDER BY ID ASC ) dm_ordered " +
+                        "ON dm_ordered.OPERATION_ID = eom.OPERATION_ID WHERE eom.TENANT_ID = ? ");
+            }
 
             if (activityPaginationRequest.getDeviceType() != null) {
                 sql.append("AND eom.DEVICE_TYPE = ? ");
@@ -2269,6 +2298,9 @@ public class GenericOperationDAOImpl implements OperationDAO {
             if (activityPaginationRequest.getOperationCode() != null) {
                 sql.append("AND eom.OPERATION_CODE = ? ");
             }
+            if (activityPaginationRequest.getOperationId() > 0) {
+                sql.append("AND eom.OPERATION_ID = ? ");
+            }
             if (activityPaginationRequest.getInitiatedBy() != null) {
                 sql.append("AND eom.INITIATED_BY = ? ");
             }
@@ -2290,6 +2322,11 @@ public class GenericOperationDAOImpl implements OperationDAO {
             int index = 1;
             try (PreparedStatement stmt = conn.prepareStatement(sql.toString())) {
                 stmt.setInt(index++, tenantId);
+                if (activityPaginationRequest.getDeviceType() != null ||
+                        (activityPaginationRequest.getDeviceIds() != null && !activityPaginationRequest.getDeviceIds().isEmpty()) ||
+                        activityPaginationRequest.getSince() != 0 ||
+                        activityPaginationRequest.getStatus() != null) {
+
                     if (activityPaginationRequest.getDeviceType() != null) {
                         stmt.setString(index++, activityPaginationRequest.getDeviceType());
                     }
@@ -2301,6 +2338,9 @@ public class GenericOperationDAOImpl implements OperationDAO {
                     if (activityPaginationRequest.getOperationCode() != null) {
                         stmt.setString(index++, activityPaginationRequest.getOperationCode());
                     }
+                    if (activityPaginationRequest.getOperationId() > 0) {
+                        stmt.setInt(index++, activityPaginationRequest.getOperationId());
+                    }
                     if (activityPaginationRequest.getInitiatedBy() != null) {
                         stmt.setString(index++, activityPaginationRequest.getInitiatedBy());
                     }
@@ -2330,9 +2370,38 @@ public class GenericOperationDAOImpl implements OperationDAO {
                             stmt.setString(index++, deviceId);
                         }
                     }
+                } else {
+                    if (isTimeDurationFilteringProvided) {
+                        stmt.setLong(index++, activityPaginationRequest.getStartTimestamp());
+                        stmt.setLong(index++, activityPaginationRequest.getEndTimestamp());
+                    }
                     if (activityPaginationRequest.getOperationCode() != null) {
                         stmt.setString(index++, activityPaginationRequest.getOperationCode());
                     }
+                    if (activityPaginationRequest.getOperationId() > 0) {
+                        stmt.setInt(index++, activityPaginationRequest.getOperationId());
+                    }
+                    if (activityPaginationRequest.getInitiatedBy() != null) {
+                        stmt.setString(index++, activityPaginationRequest.getInitiatedBy());
+                    }
+
+                    stmt.setInt(index++, tenantId);
+
+                    if (activityPaginationRequest.getDeviceType() != null) {
+                        stmt.setString(index++, activityPaginationRequest.getDeviceType());
+                    }
+                    if (activityPaginationRequest.getDeviceIds() != null && !activityPaginationRequest.getDeviceIds().isEmpty()) {
+                        for (String deviceId : activityPaginationRequest.getDeviceIds()) {
+                            stmt.setString(index++, deviceId);
+                        }
+                    }
+                }
+                if (activityPaginationRequest.getOperationCode() != null) {
+                    stmt.setString(index++, activityPaginationRequest.getOperationCode());
+                }
+                if (activityPaginationRequest.getOperationId() > 0) {
+                    stmt.setInt(index++, activityPaginationRequest.getOperationId());
+                }
                 if (activityPaginationRequest.getInitiatedBy() != null) {
                     stmt.setString(index++, activityPaginationRequest.getInitiatedBy());
                 }
@@ -2374,7 +2443,14 @@ public class GenericOperationDAOImpl implements OperationDAO {
             boolean isTimeDurationFilteringProvided = false;
             Connection conn = OperationManagementDAOFactory.getConnection();
             int tenantId = PrivilegedCarbonContext.getThreadLocalCarbonContext().getTenantId();
-            StringBuilder sql = new StringBuilder("SELECT count(DISTINCT OPERATION_ID) AS ACTIVITY_COUNT " +
+            StringBuilder sql = new StringBuilder();
+
+            if (activityPaginationRequest.getDeviceType() != null ||
+                    (activityPaginationRequest.getDeviceIds() != null && !activityPaginationRequest.getDeviceIds().isEmpty()) ||
+                    activityPaginationRequest.getSince() != 0 ||
+                    activityPaginationRequest.getStatus() != null) {
+
+                sql.append("SELECT count(DISTINCT OPERATION_ID) AS ACTIVITY_COUNT " +
                         "FROM DM_ENROLMENT_OP_MAPPING WHERE TENANT_ID = ? ");
 
                 if (activityPaginationRequest.getDeviceType() != null) {
@@ -2390,6 +2466,9 @@ public class GenericOperationDAOImpl implements OperationDAO {
                 if (activityPaginationRequest.getOperationCode() != null) {
                     sql.append("AND OPERATION_CODE = ? ");
                 }
+                if (activityPaginationRequest.getOperationId() > 0) {
+                    sql.append("AND OPERATION_ID = ? ");
+                }
                 if (activityPaginationRequest.getInitiatedBy() != null) {
                     sql.append("AND INITIATED_BY = ? ");
                 }
@@ -2402,6 +2481,20 @@ public class GenericOperationDAOImpl implements OperationDAO {
                 if (activityPaginationRequest.getStatus() != null) {
                     sql.append("AND STATUS = ? ");
                 }
+
+            } else {
+                sql.append("SELECT count(ID) AS ACTIVITY_COUNT FROM DM_OPERATION WHERE TENANT_ID = ? ");
+
+                if (activityPaginationRequest.getOperationCode() != null) {
+                    sql.append("AND OPERATION_CODE = ? ");
+                }
+                if (activityPaginationRequest.getOperationId() > 0) {
+                    sql.append("AND ID = ? ");
+                }
+                if (activityPaginationRequest.getInitiatedBy() != null) {
+                    sql.append("AND INITIATED_BY = ? ");
+                }
+            }
             if (activityPaginationRequest.getStartTimestamp() > 0 && activityPaginationRequest.getEndTimestamp() > 0) {
                 isTimeDurationFilteringProvided = true;
                 sql.append("AND CREATED_TIMESTAMP BETWEEN ? AND ? ");
@@ -2410,6 +2503,11 @@ public class GenericOperationDAOImpl implements OperationDAO {
             int index = 1;
             try (PreparedStatement stmt = conn.prepareStatement(sql.toString())) {
                 stmt.setInt(index++, tenantId);
+
+                if (activityPaginationRequest.getDeviceType() != null ||
+                        (activityPaginationRequest.getDeviceIds() != null && !activityPaginationRequest.getDeviceIds().isEmpty()) ||
+                        activityPaginationRequest.getSince() != 0 ||
+                        activityPaginationRequest.getStatus() != null) {
                     if (activityPaginationRequest.getDeviceType() != null) {
                         stmt.setString(index++, activityPaginationRequest.getDeviceType());
                     }
@@ -2421,6 +2519,9 @@ public class GenericOperationDAOImpl implements OperationDAO {
                     if (activityPaginationRequest.getOperationCode() != null) {
                         stmt.setString(index++, activityPaginationRequest.getOperationCode());
                     }
+                    if (activityPaginationRequest.getOperationId() > 0) {
+                        stmt.setInt(index++, activityPaginationRequest.getOperationId());
+                    }
                     if (activityPaginationRequest.getInitiatedBy() != null) {
                         stmt.setString(index++, activityPaginationRequest.getInitiatedBy());
                     }
@@ -2433,6 +2534,17 @@ public class GenericOperationDAOImpl implements OperationDAO {
                     if (activityPaginationRequest.getStatus() != null) {
                         stmt.setString(index++, activityPaginationRequest.getStatus().name());
                     }
+                } else {
+                    if (activityPaginationRequest.getOperationCode() != null) {
+                        stmt.setString(index++, activityPaginationRequest.getOperationCode());
+                    }
+                    if (activityPaginationRequest.getOperationId() > 0) {
+                        stmt.setInt(index++, activityPaginationRequest.getOperationId());
+                    }
+                    if (activityPaginationRequest.getInitiatedBy() != null) {
+                        stmt.setString(index++, activityPaginationRequest.getInitiatedBy());
+                    }
+                }
                 if (isTimeDurationFilteringProvided) {
                     stmt.setLong(index++, activityPaginationRequest.getStartTimestamp());
                     stmt.setLong(index, activityPaginationRequest.getEndTimestamp());

components/device-mgt/io.entgra.device.mgt.core.device.mgt.core/src/main/java/io/entgra/device/mgt/core/device/mgt/core/operation/mgt/dao/util/OperationDAOUtil.java

@@ -248,6 +248,7 @@ public class OperationDAOUtil {
                     activity.setCreatedTimeStamp(
                             new java.util.Date(rs.getLong(("CREATED_TIMESTAMP")) * 1000).toString());
                     activity.setCode(rs.getString("OPERATION_CODE"));
+                    activity.setOperationId(rs.getInt("OPERATION_ID"));
                     activity.setInitiatedBy(rs.getString("INITIATED_BY"));
 
                     DeviceIdentifier deviceIdentifier = new DeviceIdentifier();

features/device-mgt/io.entgra.device.mgt.core.device.mgt.basics.feature/src/main/resources/dbscripts/cdm/h2.sql

@@ -92,6 +92,7 @@ CREATE TABLE IF NOT EXISTS DM_OPERATION (
     INITIATED_BY VARCHAR(100) NULL,
     OPERATION_DETAILS BLOB DEFAULT NULL,
     ENABLED BOOLEAN NOT NULL DEFAULT FALSE,
+    TENANT_ID INT NOT NULL,
     PRIMARY KEY (ID)
 );
 

features/device-mgt/io.entgra.device.mgt.core.device.mgt.basics.feature/src/main/resources/dbscripts/cdm/mssql.sql

@@ -126,9 +126,17 @@ CREATE TABLE DM_OPERATION (
     INITIATED_BY VARCHAR(100) NULL,
     OPERATION_DETAILS VARBINARY(MAX) DEFAULT NULL,
     ENABLED BIT NOT NULL DEFAULT 0,
+    TENANT_ID INTEGER NOT NULL,
     PRIMARY KEY (ID)
 );
 
+IF NOT  EXISTS (SELECT * FROM SYS.INDEXES WHERE NAME = 'IDX_OP_CREATED' AND  OBJECT_ID = OBJECT_ID('DM_OPERATION'))
+CREATE INDEX IDX_OP_CREATED ON DM_OPERATION(CREATED_TIMESTAMP);
+IF NOT  EXISTS (SELECT * FROM SYS.INDEXES WHERE NAME = 'IDX_OP_CODE' AND  OBJECT_ID = OBJECT_ID('DM_OPERATION'))
+CREATE INDEX IDX_OP_CODE ON DM_OPERATION(OPERATION_CODE);
+IF NOT  EXISTS (SELECT * FROM SYS.INDEXES WHERE NAME = 'IDX_OP_INITIATED_BY' AND  OBJECT_ID = OBJECT_ID('DM_OPERATION'))
+CREATE INDEX IDX_OP_INITIATED_BY ON DM_OPERATION(INITIATED_BY);
+
 IF NOT  EXISTS (SELECT * FROM SYS.OBJECTS WHERE OBJECT_ID = OBJECT_ID(N'[DBO].[DM_ENROLMENT]') AND TYPE IN (N'U'))
 CREATE TABLE DM_ENROLMENT (
     ID INTEGER IDENTITY(1,1) NOT NULL,
@@ -196,6 +204,8 @@ IF NOT  EXISTS (SELECT * FROM SYS.INDEXES WHERE NAME = 'IDX_EN_OP_MAPPING_OP_ID'
 CREATE INDEX IDX_EN_OP_MAPPING_OP_ID ON DM_ENROLMENT_OP_MAPPING(OPERATION_ID);
 IF NOT  EXISTS (SELECT * FROM SYS.INDEXES WHERE NAME = 'IDX_EN_OP_MAPPING_EN_ID_STATUS' AND  OBJECT_ID = OBJECT_ID('DM_ENROLMENT_OP_MAPPING'))
 CREATE INDEX IDX_EN_OP_MAPPING_EN_ID_STATUS ON DM_ENROLMENT_OP_MAPPING(ENROLMENT_ID, STATUS);
+IF NOT  EXISTS (SELECT * FROM SYS.INDEXES WHERE NAME = 'IDX_ENROLMENT_OP_MAPPING_CREATED_TS' AND  OBJECT_ID = OBJECT_ID('DM_ENROLMENT_OP_MAPPING'))
+CREATE INDEX IDX_ENROLMENT_OP_MAPPING_CREATED_TS ON DM_ENROLMENT_OP_MAPPING(CREATED_TIMESTAMP);
 
 IF NOT  EXISTS (SELECT * FROM SYS.OBJECTS WHERE OBJECT_ID = OBJECT_ID(N'[DBO].[DM_DEVICE_OPERATION_RESPONSE]') AND TYPE IN (N'U'))
 CREATE TABLE DM_DEVICE_OPERATION_RESPONSE (

features/device-mgt/io.entgra.device.mgt.core.device.mgt.basics.feature/src/main/resources/dbscripts/cdm/mysql.sql

@@ -107,9 +107,14 @@ CREATE TABLE IF NOT EXISTS DM_OPERATION (
     INITIATED_BY VARCHAR(100) NULL,
     OPERATION_DETAILS BLOB DEFAULT NULL,
     ENABLED BOOLEAN NOT NULL DEFAULT FALSE,
+    TENANT_ID INT NOT NULL,
     PRIMARY KEY (ID)
 )ENGINE = InnoDB;
 
+CREATE INDEX IDX_OP_CREATED ON DM_OPERATION (CREATED_TIMESTAMP ASC);
+CREATE INDEX IDX_OP_CODE ON DM_OPERATION (OPERATION_CODE ASC);
+CREATE INDEX IDX_OP_INITIATED_BY ON DM_OPERATION (INITIATED_BY ASC);
+
 CREATE TABLE IF NOT EXISTS DM_ENROLMENT (
     ID INTEGER AUTO_INCREMENT NOT NULL,
     DEVICE_ID INTEGER NOT NULL,
@@ -170,6 +175,7 @@ CREATE INDEX IDX_ENROLMENT_OP_MAPPING ON DM_ENROLMENT_OP_MAPPING (UPDATED_TIMEST
 CREATE INDEX IDX_EN_OP_MAPPING_EN_ID ON DM_ENROLMENT_OP_MAPPING(ENROLMENT_ID);
 CREATE INDEX IDX_EN_OP_MAPPING_OP_ID ON DM_ENROLMENT_OP_MAPPING(OPERATION_ID);
 CREATE INDEX IDX_EN_OP_MAPPING_EN_ID_STATUS ON DM_ENROLMENT_OP_MAPPING(ENROLMENT_ID, STATUS);
+CREATE INDEX IDX_ENROLMENT_OP_MAPPING_CREATED_TS ON DM_ENROLMENT_OP_MAPPING (CREATED_TIMESTAMP ASC);
 
 CREATE TABLE IF NOT EXISTS DM_DEVICE_OPERATION_RESPONSE
 (

features/device-mgt/io.entgra.device.mgt.core.device.mgt.basics.feature/src/main/resources/dbscripts/cdm/oracle.sql

@@ -181,6 +181,7 @@ CREATE TABLE DM_OPERATION (
   INITIATED_BY VARCHAR2(100) NULL,
   ENABLED NUMBER(10) DEFAULT 0 NOT NULL,
   OPERATION_DETAILS BLOB DEFAULT NULL,
+  TENANT_ID INTEGER NOT NULL,
   CONSTRAINT PK_DM_OPERATION PRIMARY KEY (ID)
 )
 /

features/device-mgt/io.entgra.device.mgt.core.device.mgt.basics.feature/src/main/resources/dbscripts/cdm/postgresql.sql

@@ -100,10 +100,13 @@ CREATE TABLE IF NOT EXISTS DM_OPERATION (
     INITIATED_BY VARCHAR(100) NULL,
     OPERATION_DETAILS BYTEA DEFAULT NULL,
     ENABLED BOOLEAN NOT NULL DEFAULT FALSE,
+    TENANT_ID INTEGER NOT NULL,
     PRIMARY KEY (ID)
 );
 
-
+CREATE INDEX IDX_OP_CREATED ON DM_OPERATION (CREATED_TIMESTAMP);
+CREATE INDEX IDX_OP_CODE ON DM_OPERATION (OPERATION_CODE);
+CREATE INDEX IDX_OP_INITIATED_BY ON DM_OPERATION (INITIATED_BY);
 
 CREATE SEQUENCE DM_ENROLMENT_seq;
 
@@ -161,6 +164,7 @@ CREATE TABLE IF NOT EXISTS DM_ENROLMENT_OP_MAPPING (
 CREATE INDEX fk_dm_device_operation_mapping_operation ON DM_ENROLMENT_OP_MAPPING (OPERATION_ID);
 CREATE INDEX IDX_DM_ENROLMENT_OP_MAPPING ON DM_ENROLMENT_OP_MAPPING (ENROLMENT_ID,OPERATION_ID);
 CREATE INDEX ID_DM_ENROLMENT_OP_MAPPING_UPDATED_TIMESTAMP ON DM_ENROLMENT_OP_MAPPING (UPDATED_TIMESTAMP);
+CREATE INDEX IDX_ENROLMENT_OP_MAPPING_CREATED_TS ON DM_ENROLMENT_OP_MAPPING (CREATED_TIMESTAMP);
 
 ALTER TABLE DM_ENROLMENT_OP_MAPPING
     ADD OPERATION_CODE VARCHAR(50) NOT NULL,