2011-08-11 21:14:48 +00:00

142 lines
3.9 KiB
Java

/*
* Copyright (C) 2005-2011 Alfresco Software Limited.
*
* This file is part of Alfresco
*
* Alfresco is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Alfresco is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Alfresco. If not, see <http://www.gnu.org/licenses/>.
*/
package org.alfresco.service.cmr.discussion;
import org.alfresco.model.ForumModel;
import org.alfresco.query.PagingRequest;
import org.alfresco.query.PagingResults;
import org.alfresco.service.NotAuditable;
import org.alfresco.service.cmr.repository.NodeRef;
/**
* The Discussions service.
*
* @author Nick Burch
* @since 4.0
*/
public interface DiscussionService {
/**
* Creates a new {@link PostInfo} in the given topic,
* specified contents
*
* @return The newly created {@link PostInfo}
*/
@NotAuditable
PostInfo createPost(TopicInfo topic, String contents);
/**
* Creates a new {@link TopicInfo} in the given site
*/
@NotAuditable
TopicInfo createTopic(String siteShortName, String title);
/**
* Creates a new {@link TopicInfo} attached to the specified Node.
* The parent Node should normally either be a Site Container, or a
* {@link ForumModel#TYPE_FORUM}
*/
@NotAuditable
TopicInfo createTopic(NodeRef parentNodeRef, String title);
/**
* Updates an existing {@link PostInfo} in the repository.
*
* @return The updated {@link PostInfo}
*/
@NotAuditable
PostInfo updatePost(PostInfo post);
/**
* Updates an existing {@link TopicInfo} in the repository.
*
* @return The updated {@link TopicInfo}
*/
@NotAuditable
TopicInfo updateTopic(TopicInfo topic);
/**
* Deletes an existing {@link PostInfo} from the repository
*/
@NotAuditable
void deletePost(PostInfo post);
/**
* Deletes an existing {@link TopicInfo} from the repository
*/
@NotAuditable
void deleteTopic(TopicInfo topic);
/**
* Retrieves an existing {@link PostInfo} from the repository
*/
@NotAuditable
PostInfo getPost(TopicInfo topic, String postName);
/**
* Retrieves the Primary (Root) Post in a topic, to which all
* replies belong.
* Returns null if the topic currently has no posts
*/
@NotAuditable
PostInfo getPrimaryPost(TopicInfo topic);
/**
* Retrieves an existing {@link TopicInfo} from the repository,
* which is within a site
*/
@NotAuditable
TopicInfo getTopic(String siteShortName, String linkName);
/**
* Retrieves an existing {@link TopicInfo} from the repository,
* which is attached to the specified Node.
* The parent Node should normally either be a Site Container, or a
* {@link ForumModel#TYPE_FORUM}
*/
@NotAuditable
TopicInfo getTopic(NodeRef parentNodeRef, String topicName);
/**
* Retrieves all replies on a Topic
*/
@NotAuditable
PagingResults<PostInfo> listPostReplies(TopicInfo forum, int levels, PagingRequest paging);
/**
* Retrieves all replies to a Post
*/
@NotAuditable
PagingResults<PostInfo> listPostReplies(PostInfo primaryPost, int levels, PagingRequest paging);
/**
* Retrieves all posts in a site
*/
@NotAuditable
PagingResults<PostInfo> listPosts(String siteShortName, PagingRequest paging);
/**
* Retrieves all posts attached to the specified Node
*/
@NotAuditable
PagingResults<PostInfo> listPosts(NodeRef nodeRef, PagingRequest paging);
// TODO Hot, New and Mine listing support
}