Add Application updating functionality

components/application-mgt/org.wso2.carbon.device.application.mgt.common/src/main/java/org/wso2/carbon/device/application/mgt/common/Application.java

@@ -21,6 +21,7 @@ package org.wso2.carbon.device.application.mgt.common;
 
 import org.wso2.carbon.device.application.mgt.common.jaxrs.Exclude;
 import org.wso2.carbon.device.mgt.core.dto.DeviceType;
+
 import java.util.List;
 
 /**
@@ -95,13 +96,6 @@ public class Application {
 
     public ImageArtifact iconOfLatestRelease;
 
-    public List<UnrestrictedRole> getUnrestrictedRoles() {
-        return unrestrictedRoles;
-    }
-
-    public void setUnrestrictedRoles(List<UnrestrictedRole> unrestrictedRoles) {
-        this.unrestrictedRoles = unrestrictedRoles;
-    }
 
     public String getType() {
         return type;
@@ -166,4 +160,12 @@ public class Application {
     public void setApplicationReleases(List<ApplicationRelease> applicationReleases) {
         this.applicationReleases = applicationReleases;
     }
+
+    public List<UnrestrictedRole> getUnrestrictedRoles() {
+        return unrestrictedRoles;
+    }
+
+    public void setUnrestrictedRoles(List<UnrestrictedRole> unrestrictedRoles) {
+        this.unrestrictedRoles = unrestrictedRoles;
+    }
 }

components/application-mgt/org.wso2.carbon.device.application.mgt.core/src/main/java/org/wso2/carbon/device/application/mgt/core/dao/ApplicationDAO.java

@@ -143,14 +143,15 @@ public interface ApplicationDAO {
      */
     int getApplicationCount(Filter filter, int tenantId) throws ApplicationManagementDAOException;
 
-
     /**
      * To delete the tags of a application.
      *
+     * @param tags Tags which are going to delete.
      * @param applicationId ID of the application to delete the tags.
+     * @param tenantId Tenant Id
      * @throws ApplicationManagementDAOException Application Management DAO Exception.
      */
-    void deleteTags(int applicationId) throws ApplicationManagementDAOException;
+    void deleteTags(List<Tag> tags, int applicationId, int tenantId) throws ApplicationManagementDAOException;
 
     /**
      * To get an {@link Application} associated with the given release

components/application-mgt/org.wso2.carbon.device.application.mgt.core/src/main/java/org/wso2/carbon/device/application/mgt/core/dao/impl/application/GenericApplicationDAOImpl.java

@@ -93,36 +93,6 @@ public class GenericApplicationDAOImpl extends AbstractDAOImpl implements Applic
         }
     }
 
-    @Override
-    public void addTags(List<Tag> tags, int applicationId, int tenantId) throws ApplicationManagementDAOException {
-        if (log.isDebugEnabled()) {
-            log.debug("Request received in DAO Layer to add tags");
-        }
-        Connection conn;
-        PreparedStatement stmt = null;
-        String sql = "INSERT INTO AP_APP_TAG (TAG, TENANT_ID, AP_APP_ID) VALUES (?, ?, ?)";
-        try {
-            conn = this.getDBConnection();
-            conn.setAutoCommit(false);
-            stmt = conn.prepareStatement(sql);
-            for (Tag tag : tags) {
-                stmt.setString(1, tag.getTagName());
-                stmt.setInt(2, tenantId);
-                stmt.setInt(3, applicationId);
-                stmt.addBatch();
-            }
-            stmt.executeBatch();
-
-        } catch (DBConnectionException e) {
-            throw new ApplicationManagementDAOException(
-                    "Error occurred while obtaining the DB connection when adding tags", e);
-        } catch (SQLException e) {
-            throw new ApplicationManagementDAOException("Error occurred while adding tags", e);
-        } finally {
-            Util.cleanupResources(stmt, null);
-        }
-    }
-
     @Override
     public int isExistApplication(String appName, String type, int tenantId) throws ApplicationManagementDAOException {
         if (log.isDebugEnabled()) {
@@ -531,15 +501,55 @@ public class GenericApplicationDAOImpl extends AbstractDAOImpl implements Applic
     }
 
     @Override
-    public void deleteTags(int applicationId) throws ApplicationManagementDAOException {
+    public void addTags(List<Tag> tags, int applicationId, int tenantId) throws ApplicationManagementDAOException {
+        if (log.isDebugEnabled()) {
+            log.debug("Request received in DAO Layer to add tags");
+        }
+        Connection conn;
+        PreparedStatement stmt = null;
+        String sql = "INSERT INTO AP_APP_TAG (TAG, TENANT_ID, AP_APP_ID) VALUES (?, ?, ?)";
+        try {
+            conn = this.getDBConnection();
+            conn.setAutoCommit(false);
+            stmt = conn.prepareStatement(sql);
+            for (Tag tag : tags) {
+                stmt.setString(1, tag.getTagName());
+                stmt.setInt(2, tenantId);
+                stmt.setInt(3, applicationId);
+                stmt.addBatch();
+            }
+            stmt.executeBatch();
+
+        } catch (DBConnectionException e) {
+            throw new ApplicationManagementDAOException(
+                    "Error occurred while obtaining the DB connection when adding tags", e);
+        } catch (SQLException e) {
+            throw new ApplicationManagementDAOException("Error occurred while adding tags", e);
+        } finally {
+            Util.cleanupResources(stmt, null);
+        }
+    }
+
+    @Override
+    public void deleteTags(List<Tag> tags, int applicationId, int tenantId) throws ApplicationManagementDAOException {
         Connection conn;
         PreparedStatement stmt = null;
+
+            String sql = "DELETE FROM AP_APP_TAG WHERE ID = ? AND AP_APP_ID = ? AND TENANT_ID = ?;";
             try{
                 conn = this.getDBConnection();
-            String sql = "DELETE FROM AP_APP_TAG WHERE ID = ?";
+                conn.setAutoCommit(false);
                 stmt = conn.prepareStatement(sql);
-            stmt.setInt(1, applicationId);
+
-            stmt.executeUpdate();
+                for (Tag tag : tags) {
+                    stmt.setInt(1, tag.getId());
+                    stmt.setInt(2, applicationId);
+                    stmt.setInt(3, tenantId);
+                    stmt.addBatch();
+                }
+                stmt.executeBatch();
+
+
 
         } catch (DBConnectionException e) {
             throw new ApplicationManagementDAOException("Error occurred while obtaining the DB connection.", e);

components/application-mgt/org.wso2.carbon.device.application.mgt.core/src/main/java/org/wso2/carbon/device/application/mgt/core/dao/impl/visibility/GenericVisibilityDAOImpl.java

@@ -80,7 +80,7 @@ public class GenericVisibilityDAOImpl extends AbstractDAOImpl implements Visibil
         PreparedStatement stmt = null;
         ResultSet rs = null;
         List<UnrestrictedRole> unrestrictedRoles = new ArrayList<>();
-        UnrestrictedRole unrestrictedRole = null;
+        UnrestrictedRole unrestrictedRole;
         String sql = "SELECT ID, ROLE FROM AP_UNRESTRICTED_ROLES WHERE AP_APP_ID = ? AND TENANT_ID = ?;";
         try{
             conn = this.getDBConnection();

components/application-mgt/org.wso2.carbon.device.application.mgt.core/src/main/java/org/wso2/carbon/device/application/mgt/core/impl/ApplicationManagerImpl.java

@@ -31,6 +31,7 @@ import org.wso2.carbon.device.application.mgt.common.ApplicationType;
 import org.wso2.carbon.device.application.mgt.common.Filter;
 import org.wso2.carbon.device.application.mgt.common.LifecycleState;
 import org.wso2.carbon.device.application.mgt.common.SortingOrder;
+import org.wso2.carbon.device.application.mgt.common.Tag;
 import org.wso2.carbon.device.application.mgt.common.UnrestrictedRole;
 import org.wso2.carbon.device.application.mgt.common.User;
 import org.wso2.carbon.device.application.mgt.common.exception.ApplicationManagementException;
@@ -56,6 +57,7 @@ import org.wso2.carbon.utils.multitenancy.MultitenantUtils;
 
 
 import java.util.ArrayList;
+import java.util.Collection;
 import java.util.List;
 import java.sql.Timestamp;
 import java.util.Date;
@@ -223,7 +225,7 @@ public class ApplicationManagerImpl implements ApplicationManager {
 
     }
 
-    private boolean isRoleExists(List<UnrestrictedRole> unrestrictedRoleList, String userName)
+    private boolean isRoleExists(Collection<UnrestrictedRole> unrestrictedRoleList, String userName)
             throws UserStoreException {
         String[] roleList;
         roleList = getRolesOfUser(userName);
@@ -811,7 +813,17 @@ public class ApplicationManagerImpl implements ApplicationManager {
 
     @Override
     public Application updateApplication(Application application) throws ApplicationManagementException {
+
+        int tenantId = PrivilegedCarbonContext.getThreadLocalCarbonContext().getTenantId(true);
         Application existingApplication = validateApplication(application.getId());
+        ApplicationDAO applicationDAO = ApplicationManagementDAOFactory.getApplicationDAO();
+        VisibilityDAO visibilityDAO = ApplicationManagementDAOFactory.getVisibilityDAO();
+        List<UnrestrictedRole> addingRoleList;
+        List<UnrestrictedRole> removingRoleList;
+        List<Tag> addingTags;
+        List<Tag> removingTags;
+
+
         if (existingApplication == null) {
             throw new NotFoundException("Tried to update Application which is not in the publisher, " +
                                                 "Please verify application details");
@@ -837,25 +849,51 @@ public class ApplicationManagerImpl implements ApplicationManager {
                 }
             }
         }
-        //todo get restricted roles and assign for application
         if (existingApplication.getIsRestricted() != application.getIsRestricted()) {
-            if (existingApplication.getIsRestricted() == 1) {
+            if (existingApplication.getIsRestricted() == 0 && existingApplication.getUnrestrictedRoles() == null) {
                 if (application.getUnrestrictedRoles() == null || application.getUnrestrictedRoles().isEmpty()) {
                     throw new ApplicationManagementException("If you are going to add role restriction for non role " +
                                                                      "restricted Application, Unrestricted role list " +
                                                                      "won't be empty or null");
                 }
-            } else if (existingApplication.getIsRestricted() == 0) {
+                visibilityDAO.addUnrestrictedRoles(application.getUnrestrictedRoles(), application.getId(), tenantId);
+            } else if (existingApplication.getIsRestricted() == 1 && existingApplication.getUnrestrictedRoles() !=
+                    null) {
                 if (application.getUnrestrictedRoles() != null || !application.getUnrestrictedRoles().isEmpty()) {
                     throw new ApplicationManagementException("If you are going to remove role restriction from role " +
-                                                                     "restricted Application, Unrestricted role list should be empty or null");
+                                                                     "restricted Application, Unrestricted role list " +
+                                                                     "should be empty or null");
                 }
+                visibilityDAO.deleteUnrestrictedRoles(existingApplication.getUnrestrictedRoles(), application.getId(),
+                                                      tenantId);
             }
-            //todo update role restriction
+        } else if (existingApplication.getIsRestricted() == application.getIsRestricted()) {
+            if (existingApplication.getIsRestricted() == 1) {
+                addingRoleList = getDifference(application.getUnrestrictedRoles(), existingApplication
+                        .getUnrestrictedRoles());
+                removingRoleList = getDifference(existingApplication
+                                                         .getUnrestrictedRoles(), application.getUnrestrictedRoles());
+                if (!addingRoleList.isEmpty()) {
+                    visibilityDAO.addUnrestrictedRoles(addingRoleList, application.getId(), tenantId);
+
                 }
-        //todo get tags and assign for application verify
+                if (!removingRoleList.isEmpty()) {
-        //todo update application
+                    visibilityDAO.deleteUnrestrictedRoles(removingRoleList, application.getId(), tenantId);
-        return application;
+
+                }
+
+            }
+        }
+        addingTags = getDifference(existingApplication.getTags(), application.getTags());
+        removingTags = getDifference(application.getTags(), existingApplication.getTags());
+        if (!addingTags.isEmpty()) {
+            applicationDAO.addTags(addingTags, application.getId(), tenantId);
+        }
+        if (!removingTags.isEmpty()) {
+            applicationDAO.deleteTags(removingTags, application.getId(), tenantId);
+        }
+
+        return applicationDAO.editApplication(application, tenantId);
     }
 
     private Filter validateFilter(Filter filter) {
@@ -879,4 +917,14 @@ public class ApplicationManagerImpl implements ApplicationManager {
         }
         return filter;
     }
+
+    private <T> List<T> getDifference(List<T> list1, Collection<T> list2) {
+        List<T> list = new ArrayList<>();
+        for (T t : list1) {
+            if(!list2.contains(t)) {
+                list.add(t);
+            }
+        }
+        return list;
+    }
 }

components/application-mgt/org.wso2.carbon.device.application.mgt.core/src/main/java/org/wso2/carbon/device/application/mgt/core/impl/UnrestrictedRoleManagerImpl.java

@@ -26,6 +26,7 @@ import org.wso2.carbon.device.application.mgt.core.dao.VisibilityDAO;
 import org.wso2.carbon.device.application.mgt.core.dao.common.ApplicationManagementDAOFactory;
 import org.wso2.carbon.device.application.mgt.core.util.ConnectionManagerUtil;
 
+import java.util.Collection;
 import java.util.List;
 
 //todo need to work on business logic