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ALF-9156 - Partial CRUD support for Calendar Entries on a new Java Service, with stubbed tests
git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@28801 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
This commit is contained in:
Nick Burch
@@ -20,35 +20,22 @@ package org.alfresco.repo.calendar;
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import java.io.Serializable;
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import java.util.Date;
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import java.util.HashMap;
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import java.util.Map;
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import org.alfresco.model.ContentModel;
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import org.alfresco.query.CannedQueryFactory;
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import org.alfresco.query.CannedQueryResults;
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import org.alfresco.query.PagingRequest;
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import org.alfresco.query.PagingResults;
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import org.alfresco.repo.blog.cannedqueries.DraftsAndPublishedBlogPostsCannedQuery;
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import org.alfresco.repo.blog.cannedqueries.DraftsAndPublishedBlogPostsCannedQueryFactory;
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import org.alfresco.repo.blog.cannedqueries.GetBlogPostsCannedQuery;
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import org.alfresco.repo.blog.cannedqueries.GetBlogPostsCannedQueryFactory;
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import org.alfresco.repo.content.MimetypeMap;
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import org.alfresco.repo.security.authentication.AuthenticationUtil;
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import org.alfresco.repo.transaction.RetryingTransactionHelper.RetryingTransactionCallback;
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import org.alfresco.service.cmr.calendar.CalendarEntry;
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import org.alfresco.service.cmr.calendar.CalendarService;
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import org.alfresco.service.cmr.repository.ChildAssociationRef;
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import org.alfresco.service.cmr.repository.ContentService;
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import org.alfresco.service.cmr.repository.ContentWriter;
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import org.alfresco.service.cmr.repository.NodeRef;
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import org.alfresco.service.cmr.repository.NodeService;
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import org.alfresco.service.cmr.security.PermissionService;
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import org.alfresco.service.cmr.site.SiteInfo;
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import org.alfresco.service.cmr.site.SiteService;
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import org.alfresco.service.cmr.tagging.TaggingService;
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import org.alfresco.service.namespace.NamespaceService;
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import org.alfresco.service.namespace.QName;
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import org.alfresco.util.ParameterCheck;
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import org.alfresco.util.registry.NamedObjectRegistry;
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import org.alfresco.service.transaction.TransactionService;
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import org.apache.commons.logging.Log;
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import org.apache.commons.logging.LogFactory;
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/**
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* @author Nick Burch (based on existing webscript controllers in the REST API)
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@@ -60,15 +47,21 @@ public class CalendarServiceImpl implements CalendarService
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/**
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* For backwards compatibility with pre-Swift, we are asking the query to give us an accurate total count of how many
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* blog-post nodes there are. This may need to change in the future - certainly if the current 'brute force' query
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* calendar nodes there are. This may need to change in the future - certainly if the current 'brute force' query
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* is replaced by a database query.
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*/
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private static final int MAX_QUERY_ENTRY_COUNT = 10000;
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/**
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* The logger
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*/
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private static Log logger = LogFactory.getLog(CalendarServiceImpl.class);
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private NodeService nodeService;
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private SiteService siteService;
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private TaggingService taggingService;
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private PermissionService permissionService;
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private TransactionService transactionService;
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public void setNodeService(NodeService nodeService)
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{
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@@ -90,54 +83,159 @@ public class CalendarServiceImpl implements CalendarService
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this.permissionService = permissionService;
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}
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public void setTransactionService(TransactionService transactionService)
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{
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this.transactionService = transactionService;
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}
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/**
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* Fetches the Calendar Container on a site, creating as required.
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* Fetches the Calendar Container on a site, creating as required if requested.
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*/
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private NodeRef getSiteCalendarContainer(SiteInfo site)
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private NodeRef getSiteCalendarContainer(final String siteShortName, boolean create)
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{
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if(! siteService.hasContainer(site.getShortName(), CALENDAR_COMPONENT))
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if(! siteService.hasContainer(siteShortName, CALENDAR_COMPONENT))
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{
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// TODO RunAs + Transaction
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siteService.createContainer(
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site.getShortName(), CALENDAR_COMPONENT, null, null
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);
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if(create)
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{
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// Have the site container created
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if(logger.isDebugEnabled())
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{
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logger.debug("Creating " + CALENDAR_COMPONENT + " container in site " + siteShortName);
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}
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NodeRef container = AuthenticationUtil.runAs(new AuthenticationUtil.RunAsWork<NodeRef>() {
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public NodeRef doWork() throws Exception
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{
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return transactionService.getRetryingTransactionHelper().doInTransaction(
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new RetryingTransactionCallback<NodeRef>() {
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public NodeRef execute() throws Throwable {
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// Create the site container
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NodeRef container = siteService.createContainer(
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siteShortName, CALENDAR_COMPONENT, null, null
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);
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// Done
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return container;
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}
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}, false, true
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);
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}
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}, AuthenticationUtil.getSystemUserName());
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if(logger.isDebugEnabled())
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{
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logger.debug("Created " + CALENDAR_COMPONENT + " as " + container + " for " + siteShortName);
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}
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// Container is setup and ready to use
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return container;
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}
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else
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{
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// No container for this site, and not allowed to create
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// Have the site container created
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if(logger.isDebugEnabled())
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{
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logger.debug("No " + CALENDAR_COMPONENT + " component in " + siteShortName + " and not creating");
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}
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return null;
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}
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}
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else
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{
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// Container is already there
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final NodeRef container = siteService.getContainer(siteShortName, CALENDAR_COMPONENT);
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// Ensure the calendar container has the tag scope aspect applied to it
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if(! taggingService.isTagScope(container))
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{
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if(logger.isDebugEnabled())
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{
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logger.debug("Attaching tag scope to " + CALENDAR_COMPONENT + " " + container.toString() + " for " + siteShortName);
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}
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AuthenticationUtil.runAs(new AuthenticationUtil.RunAsWork<Void>() {
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public Void doWork() throws Exception
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{
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transactionService.getRetryingTransactionHelper().doInTransaction(
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new RetryingTransactionCallback<Void>() {
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public Void execute() throws Throwable {
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// Add the tag scope aspect
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taggingService.addTagScope(container);
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return null;
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}
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}, false, true
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);
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return null;
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}
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}, AuthenticationUtil.getSystemUserName());
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}
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// Container is appropriately setup and configured
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return container;
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}
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}
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@Override
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public CalendarEntry getCalendarEntry(String siteShortName, String entryName) {
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NodeRef container = getSiteCalendarContainer(siteShortName, false);
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if(container == null)
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{
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// No events
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return null;
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}
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NodeRef container = siteService.getContainer(site.getShortName(), CALENDAR_COMPONENT);
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if(! taggingService.isTagScope(container))
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NodeRef event = nodeService.getChildByName(container, ContentModel.ASSOC_CONTAINS, entryName);
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if(event != null)
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{
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// TODO RunAs + Transaction
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taggingService.addTagScope(container);
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return new CalendarEntryImpl(event, container, nodeService.getProperties(event));
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}
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return null;
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}
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@Override
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public CalendarEntry createCalendarEntry(String siteShortName,
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String eventTitle, String eventDescription, Date eventStart, Date eventEnd) {
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NodeRef container = getSiteCalendarContainer(siteShortName, true);
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return container;
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CalendarEntry entry = new CalendarEntryImpl(container);
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entry.setTitle(eventTitle);
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entry.setDescription(eventDescription);
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entry.setStart(eventStart);
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entry.setEnd(eventEnd);
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return entry;
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}
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@Override
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public CalendarEntry getCalendarEntry(SiteInfo site, String name)
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{
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// TODO Auto-generated method stub
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return null;
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public void saveCalendarEntry(CalendarEntry entry) {
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CalendarEntryImpl entryImpl = (CalendarEntryImpl)entry;
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Map<QName,Serializable> properties = entryImpl.getProperties();
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if(entry.getNodeRef() == null)
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{
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// Generate a name
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String name = "123.ics"; // TODO
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properties.put(ContentModel.PROP_NAME, name);
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// Add the entry
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NodeRef nodeRef = nodeService.createNode(
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entryImpl.getParentNodeRef(),
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ContentModel.ASSOC_CONTAINS,
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QName.createQName(name),
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CalendarModel.TYPE_EVENT,
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properties
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).getChildRef();
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entryImpl.recordStorageDetails(nodeRef);
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}
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else
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{
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// Update the existing one
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nodeService.setProperties(entry.getNodeRef(), properties);
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}
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}
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@Override
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public String createCalendarEntry(SiteInfo site, CalendarEntry entry)
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{
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// TODO Auto-generated method stub
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return null;
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}
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public void deleteCalendarEntry(CalendarEntry entry) {
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// TODO Auto-generated method stub
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@Override
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public void updateCalendarEntry(SiteInfo site, CalendarEntry entry)
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{
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// TODO Auto-generated method stub
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}
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@Override
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public void deleteCalendarEntry(SiteInfo site, CalendarEntry entry)
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{
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// TODO Auto-generated method stub
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}
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}
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