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On advice from Derek, pre-load node details when wrapping CQ results as higher level objects, for Calendar, Wiki, Links and Discussions

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git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@29796 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
This commit is contained in:
Nick Burch
2011-08-16 14:59:58 +00:00
parent 4d361282bd
commit 9f67fd6ded
9 changed files with 146 additions and 9 deletions
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45
source/java/org/alfresco/repo/discussion/DiscussionServiceImpl.java
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@@ -33,12 +33,14 @@ import org.alfresco.query.CannedQuerySortDetails;
import org.alfresco.query.EmptyPagingResults;
import org.alfresco.query.PagingRequest;
import org.alfresco.query.PagingResults;
import org.alfresco.repo.domain.node.NodeDAO;
import org.alfresco.repo.node.getchildren.GetChildrenAuditableCannedQuery;
import org.alfresco.repo.node.getchildren.GetChildrenAuditableCannedQueryFactory;
import org.alfresco.repo.query.NodeBackedEntity;
import org.alfresco.repo.site.SiteServiceImpl;
import org.alfresco.service.cmr.discussion.DiscussionService;
import org.alfresco.service.cmr.discussion.PostInfo;
import org.alfresco.service.cmr.discussion.PostWithReplies;
import org.alfresco.service.cmr.discussion.TopicInfo;
import org.alfresco.service.cmr.model.FileFolderService;
import org.alfresco.service.cmr.repository.ChildAssociationRef;
@@ -72,6 +74,7 @@ public class DiscussionServiceImpl implements DiscussionService
@SuppressWarnings("unused")
private static Log logger = LogFactory.getLog(DiscussionServiceImpl.class);
private NodeDAO nodeDAO;
private NodeService nodeService;
private SiteService siteService;
private ContentService contentService;
@@ -80,6 +83,11 @@ public class DiscussionServiceImpl implements DiscussionService
private TransactionService transactionService;
private NamedObjectRegistry<CannedQueryFactory<? extends Object>> cannedQueryRegistry;
public void setNodeDAO(NodeDAO nodeDAO)
{
this.nodeDAO = nodeDAO;
}
public void setNodeService(NodeService nodeService)
{
this.nodeService = nodeService;
@@ -567,19 +575,24 @@ public class DiscussionServiceImpl implements DiscussionService
@Override
public PagingResults<PostInfo> listPostReplies(PostInfo primaryPost,
int levels, PagingRequest paging) {
// TODO Auto-generated method stub
return null;
public PostWithReplies listPostReplies(TopicInfo topic, int levels)
{
PostInfo primaryPost = getPrimaryPost(topic);
if(primaryPost == null)
{
return null;
}
return listPostReplies(primaryPost, levels);
}
@Override
public PagingResults<PostInfo> listPostReplies(TopicInfo forum, int levels,
PagingRequest paging) {
public PostWithReplies listPostReplies(PostInfo primaryPost, int levels)
{
// TODO Auto-generated method stub
return null;
}
@Override
public PagingResults<PostInfo> listPosts(NodeRef nodeRef,
PagingRequest paging) {
@@ -633,6 +646,15 @@ public class DiscussionServiceImpl implements DiscussionService
*/
private PagingResults<TopicInfo> wrap(final PagingResults<NodeBackedEntity> results, final NodeRef container)
{
// Pre-load the nodes before we create them
List<Long> ids = new ArrayList<Long>();
for(NodeBackedEntity node : results.getPage())
{
ids.add(node.getId());
}
nodeDAO.cacheNodesById(ids);
// Wrap
return new PagingResults<TopicInfo>()
{
@Override
@@ -671,6 +693,15 @@ public class DiscussionServiceImpl implements DiscussionService
*/
private PagingResults<PostInfo> wrap(final PagingResults<NodeBackedEntity> results, final TopicInfo topic)
{
// Pre-load the nodes before we create them
List<Long> ids = new ArrayList<Long>();
for(NodeBackedEntity node : results.getPage())
{
ids.add(node.getId());
}
nodeDAO.cacheNodesById(ids);
// Wrap
return new PagingResults<PostInfo>()
{
@Override