content: /*
   * Copyright 2010-2025 Hyland Software, Inc. and its affiliates.
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *     http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  package org.activiti.engine.impl.persistence.entity;
  
  import java.util.List;
  import org.activiti.engine.ActivitiException;
  import org.activiti.engine.api.internal.Internal;
  import org.activiti.engine.delegate.event.ActivitiEventType;
  import org.activiti.engine.delegate.event.impl.ActivitiEventBuilder;
  import org.activiti.engine.impl.cfg.ProcessEngineConfigurationImpl;
  import org.activiti.engine.impl.persistence.entity.data.CommentDataManager;
  import org.activiti.engine.impl.persistence.entity.data.DataManager;
  import org.activiti.engine.task.Comment;
  import org.activiti.engine.task.Event;
  
  /**
  
  
   */
  @Internal
  @Deprecated
  public class CommentEntityManagerImpl extends AbstractEntityManager<CommentEntity> implements CommentEntityManager {
  
      protected CommentDataManager commentDataManager;
  
      public CommentEntityManagerImpl(
          ProcessEngineConfigurationImpl processEngineConfiguration,
          CommentDataManager commentDataManager
      ) {
          super(processEngineConfiguration);
          this.commentDataManager = commentDataManager;
      }
  
      @Override
      protected DataManager<CommentEntity> getDataManager() {
          return commentDataManager;
      }
  
      @Override
      public void insert(CommentEntity commentEntity) {
          checkHistoryEnabled();
  
          insert(commentEntity, false);
  
          Comment comment = (Comment) commentEntity;
          if (getEventDispatcher().isEnabled()) {
              // Forced to fetch the process-instance to associate the right
              // process definition
              String processDefinitionId = null;
              String processInstanceId = comment.getProcessInstanceId();
              if (comment.getProcessInstanceId() != null) {
                  ExecutionEntity process = getExecutionEntityManager().findById(comment.getProcessInstanceId());
                  if (process != null) {
                      processDefinitionId = process.getProcessDefinitionId();
                  }
              }
              getEventDispatcher().dispatchEvent(
                  ActivitiEventBuilder.createEntityEvent(
                      ActivitiEventType.ENTITY_CREATED,
                      commentEntity,
                      processInstanceId,
                      processInstanceId,
                      processDefinitionId
                  )
              );
              getEventDispatcher().dispatchEvent(
                  ActivitiEventBuilder.createEntityEvent(
                      ActivitiEventType.ENTITY_INITIALIZED,
                      commentEntity,
                      processInstanceId,
                      processInstanceId,
                      processDefinitionId
                  )
              );
          }
      }
  
      @Override
      public List<Comment> findCommentsByTaskId(String taskId) {
          checkHistoryEnabled();
          return commentDataManager.findCommentsByTaskId(taskId);
      }
  
      @Override
      public List<Comment> findCommentsByTaskIdAndType(String taskId, String type) {
          checkHistoryEnabled();
          return commentDataManager.findCommentsByTaskIdAndType(taskId, type);
      }
  
      @Override
      public List<Comment> findCommentsByType(String type) {
          checkHistoryEnabled();
          return commentDataManager.findCommentsByType(type);
      }
  
      @Override
      public List<Event> findEventsByTaskId(String taskId) {
          checkHistoryEnabled();
          return commentDataManager.findEventsByTaskId(taskId);
      }
  
      @Override
      public List<Event> findEventsByProcessInstanceId(String processInstanceId) {
          checkHistoryEnabled();
          return commentDataManager.findEventsByProcessInstanceId(processInstanceId);
      }
  
      @Override
      public void deleteCommentsByTaskId(String taskId) {
          checkHistoryEnabled();
          commentDataManager.deleteCommentsByTaskId(taskId);
      }
  
      @Override
      public void deleteCommentsByProcessInstanceId(String processInstanceId) {
          checkHistoryEnabled();
          commentDataManager.deleteCommentsByProcessInstanceId(processInstanceId);
      }
  
      @Override
      public List<Comment> findCommentsByProcessInstanceId(String processInstanceId) {
          checkHistoryEnabled();
          return commentDataManager.findCommentsByProcessInstanceId(processInstanceId);
      }
  
      @Override
      public List<Comment> findCommentsByProcessInstanceId(String processInstanceId, String type) {
          checkHistoryEnabled();
          return commentDataManager.findCommentsByProcessInstanceId(processInstanceId, type);
      }
  
      @Override
      public Comment findComment(String commentId) {
          return commentDataManager.findComment(commentId);
      }
  
      @Override
      public Event findEvent(String commentId) {
          return commentDataManager.findEvent(commentId);
      }
  
      @Override
      public void delete(CommentEntity commentEntity) {
          checkHistoryEnabled();
  
          delete(commentEntity, false);
  
          Comment comment = (Comment) commentEntity;
          if (getEventDispatcher().isEnabled()) {
              // Forced to fetch the process-instance to associate the right
              // process definition
              String processDefinitionId = null;
              String processInstanceId = comment.getProcessInstanceId();
              if (comment.getProcessInstanceId() != null) {
                  ExecutionEntity process = getExecutionEntityManager().findById(comment.getProcessInstanceId());
                  if (process != null) {
                      processDefinitionId = process.getProcessDefinitionId();
                  }
              }
              getEventDispatcher().dispatchEvent(
                  ActivitiEventBuilder.createEntityEvent(
                      ActivitiEventType.ENTITY_DELETED,
                      commentEntity,
                      processInstanceId,
                      processInstanceId,
                      processDefinitionId
                  )
              );
          }
      }
  
      protected void checkHistoryEnabled() {
          if (!getHistoryManager().isHistoryEnabled()) {
              throw new ActivitiException("In order to use comments, history should be enabled");
          }
      }
  
      public CommentDataManager getCommentDataManager() {
          return commentDataManager;
      }
  
      public void setCommentDataManager(CommentDataManager commentDataManager) {
          this.commentDataManager = commentDataManager;
      }
  }
  