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

config/alfresco/application-context-highlevel.xml

@@ -9,6 +9,7 @@
     <import resource="classpath*:alfresco/office-addin-context.xml"/>
     <import resource="classpath*:alfresco/portlets-context.xml"/>
     <import resource="classpath:alfresco/blog-context.xml"/>
+    <import resource="classpath:alfresco/calendar-services-context.xml"/>
     <import resource="classpath:alfresco/comment-services-context.xml"/>
     <import resource="classpath:alfresco/rating-services-context.xml"/>
     <import resource="classpath:alfresco/rendition-services-context.xml"/>

config/alfresco/calendar-services-context.xml

@@ -0,0 +1,50 @@
+<?xml version='1.0' encoding='UTF-8'?>
+<!DOCTYPE beans PUBLIC '-//SPRING//DTD BEAN//EN' 'http://www.springframework.org/dtd/spring-beans.dtd'>
+
+<beans>
+
+   <!-- Calendar Service -->
+   <bean id="CalendarService" class="org.springframework.aop.framework.ProxyFactoryBean">
+      <property name="proxyInterfaces">
+         <value>org.alfresco.service.cmr.calendar.CalendarService</value>
+      </property>
+      <property name="target">
+         <ref bean="calendarService" />
+      </property>
+      <property name="interceptorNames">
+         <list>
+            <idref local="CalendarService_transaction" />
+            <idref bean="AuditMethodInterceptor" />
+            <idref bean="exceptionTranslator" />
+            <idref local="CalendarService_security" />
+         </list>
+      </property>
+   </bean>
+
+   <!-- Calendar service transaction bean -->
+   <bean id="CalendarService_transaction"
+      class="org.springframework.transaction.interceptor.TransactionInterceptor">
+      <property name="transactionManager">
+         <ref bean="transactionManager" />
+      </property>
+      <property name="transactionAttributes">
+         <props>
+            <prop key="*">${server.transaction.mode.default}</prop>
+         </props>
+      </property>
+   </bean>
+
+   <!-- Calendar service security bean -->
+   <bean id="CalendarService_security"
+      class="org.alfresco.repo.security.permissions.impl.AlwaysProceedMethodInterceptor" />
+
+   <!-- Calendar Service base bean -->
+	<bean id="calendarService" class="org.alfresco.repo.calendar.CalendarServiceImpl">
+        <property name="nodeService" ref="NodeService"/>
+        <property name="siteService" ref="SiteService"/>
+        <property name="taggingService" ref="TaggingService"/>
+        <property name="permissionService" ref="PermissionService"/>
+        <property name="transactionService" ref="transactionService" />
+	</bean>
+
+</beans>

source/java/org/alfresco/repo/calendar/CalendarEntryImpl.java

@@ -58,31 +58,54 @@ import org.alfresco.util.registry.NamedObjectRegistry;
 public class CalendarEntryImpl implements CalendarEntry
 {
     private NodeRef nodeRef;
-    private NodeService nodeService;
+    private NodeRef parentNodeRef;
+    private Map<QName,Serializable> properties;
     
     /**
-     * Creates an empty Calendar Entry
+     * Creates an empty Calendar Entry, to be stored in the
+     *  given parent
      */
-    public CalendarEntryImpl()
+    public CalendarEntryImpl(NodeRef parentNodeRef)
-    {}
+    {
+       this.parentNodeRef = parentNodeRef;
+       this.properties = new HashMap<QName, Serializable>();
+    }
     
     /**
      * Wraps an existing Calendar Entry node
      */
-    public CalendarEntryImpl(NodeRef nodeRef, NodeService nodeService)
+    public CalendarEntryImpl(NodeRef nodeRef, NodeRef parentNodeRef, Map<QName,Serializable> properties)
     {
        this.nodeRef = nodeRef;
-       this.nodeService = nodeService;
+       this.parentNodeRef = parentNodeRef;
+       this.properties = properties;
     }
     
-    protected void recordStorageDetails(NodeRef nodeRef, NodeService nodeService)
+    protected void recordStorageDetails(NodeRef nodeRef)
     {
        this.nodeRef = nodeRef;
-       this.nodeService = nodeService;
     }
 
+    /**
+     * Returns the NodeRef of the parent where this calendar entry
+     *  lives, or will live
+     */
+    public NodeRef getParentNodeRef() 
+    {
+       return parentNodeRef;
+    }
+
+    /**
+     * Returns the current set of properties
+     */
+    public Map<QName,Serializable> getProperties()
+    {
+       return properties;
+    }
+    
     @Override
-    public NodeRef getNodeRef() {
+    public NodeRef getNodeRef() 
+    {
        return nodeRef;
     }
     
@@ -110,9 +133,8 @@ public class CalendarEntryImpl implements CalendarEntry
     }
 
     @Override
-    public void setDescription() {
+    public void setDescription(String description) {
        // TODO Auto-generated method stub
-
     }
 
     @Override
@@ -121,18 +143,36 @@ public class CalendarEntryImpl implements CalendarEntry
        return null;
     }
 
+    @Override
+    public void setStart(Date start) {
+       // TODO Auto-generated method stub
+       
+    }
+    
     @Override
     public Date getEnd() {
        // TODO Auto-generated method stub
        return null;
     }
 
+    @Override
+    public void setEnd(Date end) {
+       // TODO Auto-generated method stub
+       
+    }
+    
     @Override
     public String getLocation() {
        // TODO Auto-generated method stub
        return null;
     }
     
+    @Override
+    public void setLocation(String location) {
+       // TODO Auto-generated method stub
+
+    }
+
     @Override
     public List<String> getTags() {
        // TODO Auto-generated method stub

source/java/org/alfresco/repo/calendar/CalendarModel.java

@@ -0,0 +1,51 @@
+/*
+ * 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.repo.calendar;
+
+import org.alfresco.service.namespace.QName;
+
+/**
+ * Calendar models constants
+ * 
+ * @author Nick Burch
+ */
+public interface CalendarModel
+{
+    /** Calendar Model */
+    public static final String CALENDAR_MODEL_URL = "http://www.alfresco.org/model/calendar";
+    public static final String CALENDAR_MODEL_PREFIX = "ia";
+    
+    /** Event */
+    public static final QName TYPE_EVENT = QName.createQName(CALENDAR_MODEL_URL, "calendarEvent"); 
+    public static final QName PROP_WHAT = QName.createQName(CALENDAR_MODEL_URL, "whatEvent"); 
+    public static final QName PROP_FROM_DATE = QName.createQName(CALENDAR_MODEL_URL, "fromDate"); 
+    public static final QName PROP_TO_DATE = QName.createQName(CALENDAR_MODEL_URL, "toDate"); 
+    public static final QName PROP_WHERE = QName.createQName(CALENDAR_MODEL_URL, "whereEvent"); 
+    public static final QName PROP_DESCRIPTION = QName.createQName(CALENDAR_MODEL_URL, "descriptionEvent"); 
+    public static final QName PROP_COLOR = QName.createQName(CALENDAR_MODEL_URL, "colorEvent"); 
+    public static final QName PROP_RECURRENCE_RULE = QName.createQName(CALENDAR_MODEL_URL, "recurrenceRule"); 
+    public static final QName PROP_RECURRENCE_LAST_MEETING = QName.createQName(CALENDAR_MODEL_URL, "recurrenceLastMeeting"); 
+    public static final QName PROP_IS_OUTLOOK = QName.createQName(CALENDAR_MODEL_URL, "isOutlook"); 
+    public static final QName PROP_OUTLOOK_UID = QName.createQName(CALENDAR_MODEL_URL, "outlookUID");
+    public static final QName ASSOC_IGNORE_EVENT_LIST = QName.createQName(CALENDAR_MODEL_URL, "ignoreEventList");
+    
+    /** Ignored Event */
+    public static final QName TYPE_IGNORE_EVENT = QName.createQName(CALENDAR_MODEL_URL, "ignoreEvent");
+    public static final QName PROP_IGNORE_EVENT_DATE = QName.createQName(CALENDAR_MODEL_URL, "date");
+}

source/java/org/alfresco/repo/calendar/CalendarServiceImpl.java

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

source/java/org/alfresco/repo/calendar/CalendarServiceImplTest.java

@@ -0,0 +1,288 @@
+/*
+ * 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.repo.calendar;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertTrue;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Calendar;
+import java.util.Date;
+import java.util.List;
+
+import org.alfresco.model.ContentModel;
+import org.alfresco.query.PagingRequest;
+import org.alfresco.query.PagingResults;
+import org.alfresco.repo.blog.BlogService.BlogPostInfo;
+import org.alfresco.repo.policy.BehaviourFilter;
+import org.alfresco.repo.security.authentication.AuthenticationUtil;
+import org.alfresco.repo.site.SiteModel;
+import org.alfresco.repo.transaction.RetryingTransactionHelper;
+import org.alfresco.service.cmr.calendar.CalendarEntry;
+import org.alfresco.service.cmr.calendar.CalendarService;
+import org.alfresco.service.cmr.dictionary.DataTypeDefinition;
+import org.alfresco.service.cmr.dictionary.DictionaryService;
+import org.alfresco.service.cmr.dictionary.PropertyDefinition;
+import org.alfresco.service.cmr.repository.ChildAssociationRef;
+import org.alfresco.service.cmr.repository.NodeRef;
+import org.alfresco.service.cmr.repository.NodeService;
+import org.alfresco.service.cmr.security.MutableAuthenticationService;
+import org.alfresco.service.cmr.security.PersonService;
+import org.alfresco.service.cmr.site.SiteInfo;
+import org.alfresco.service.cmr.site.SiteService;
+import org.alfresco.service.cmr.site.SiteVisibility;
+import org.alfresco.service.cmr.tagging.TaggingService;
+import org.alfresco.service.namespace.NamespaceService;
+import org.alfresco.service.namespace.QName;
+import org.alfresco.util.ApplicationContextHelper;
+import org.alfresco.util.Pair;
+import org.alfresco.util.PropertyMap;
+import org.junit.After;
+import org.junit.AfterClass;
+import org.junit.Before;
+import org.junit.BeforeClass;
+import org.junit.Test;
+import org.springframework.context.ApplicationContext;
+
+/**
+ * Test cases for {@link CalendarServiceImpl}.
+ * 
+ * @author Nick Burch
+ * @since 4.0
+ */
+public class CalendarServiceImplTest
+{
+
+    private static final ApplicationContext testContext = ApplicationContextHelper.getApplicationContext();
+    
+    // injected services
+    private static MutableAuthenticationService AUTHENTICATION_SERVICE;
+    private static BehaviourFilter              BEHAVIOUR_FILTER;
+    private static CalendarService              CALENDAR_SERVICE;
+    private static DictionaryService            DICTIONARY_SERVICE;
+    private static NodeService                  NODE_SERVICE;
+    private static PersonService                PERSON_SERVICE;
+    private static RetryingTransactionHelper    TRANSACTION_HELPER;
+    private static SiteService                  SITE_SERVICE;
+    private static TaggingService               TAGGING_SERVICE;
+    
+    private static final String TEST_USER = CalendarServiceImplTest.class.getSimpleName() + "_testuser";
+    private static final String ADMIN_USER = AuthenticationUtil.getAdminUserName();
+
+    private static SiteInfo CALENDAR_SITE;
+    
+    /**
+     * Temporary test nodes (created during a test method) that need deletion after the test method.
+     */
+    private List<NodeRef> testNodesToTidy = new ArrayList<NodeRef>();
+    /**
+     * Temporary test nodes (created BeforeClass) that need deletion after this test class.
+     */
+    private static List<NodeRef> CLASS_TEST_NODES_TO_TIDY = new ArrayList<NodeRef>();
+
+    @BeforeClass public static void initTestsContext() throws Exception
+    {
+        AUTHENTICATION_SERVICE = (MutableAuthenticationService)testContext.getBean("authenticationService");
+        BEHAVIOUR_FILTER       = (BehaviourFilter)testContext.getBean("policyBehaviourFilter");
+        CALENDAR_SERVICE       = (CalendarService)testContext.getBean("CalendarService");
+        DICTIONARY_SERVICE     = (DictionaryService)testContext.getBean("dictionaryService");
+        NODE_SERVICE           = (NodeService)testContext.getBean("nodeService");
+        PERSON_SERVICE         = (PersonService)testContext.getBean("personService");
+        TRANSACTION_HELPER     = (RetryingTransactionHelper)testContext.getBean("retryingTransactionHelper");
+        SITE_SERVICE           = (SiteService)testContext.getBean("siteService");
+        TAGGING_SERVICE        = (TaggingService)testContext.getBean("TaggingService");
+        
+        AuthenticationUtil.setFullyAuthenticatedUser(ADMIN_USER);
+        createUser(TEST_USER);
+        
+        // We need to create the test site as the test user so that they can contribute content to it in tests below.
+        AuthenticationUtil.setFullyAuthenticatedUser(TEST_USER);
+        createTestSite();
+    }
+    
+    @Test public void createNewEntry() throws Exception
+    {
+       CalendarEntry entry;
+       
+       // TODO List to check there aren't any yet
+       
+       // Get with an arbitrary name gives nothing
+       entry = CALENDAR_SERVICE.getCalendarEntry(CALENDAR_SITE.getShortName(), "madeUp");
+       assertEquals(null, entry); 
+       
+       entry = CALENDAR_SERVICE.getCalendarEntry(CALENDAR_SITE.getShortName(), "madeUp2");
+       assertEquals(null, entry);
+       
+       
+       // Create one
+       entry = CALENDAR_SERVICE.createCalendarEntry(
+             CALENDAR_SITE.getShortName(), "Title",
+             "Description", new Date(1), new Date(1234)
+       );
+       
+       // Can't be got until saved
+       assertEquals(null, entry.getSystemName());
+       assertEquals(null, entry.getNodeRef());
+       
+       // But we do know where it'll go
+       assertNotNull( ((CalendarEntryImpl)entry).getParentNodeRef() );
+
+       
+       // Have it saved
+       
+       // TODO
+    }
+    
+    @Test public void createUpdateDeleteEntry() throws Exception
+    {
+       // TODO
+    }
+    
+    /**
+     * Ensures that when we try to write an entry to the
+     *  container of a new site, it is correctly setup for us
+     */
+    @Test public void newContainerSetup() throws Exception
+    {
+       // TODO
+    }
+    
+    @Test public void calendarListing() throws Exception
+    {
+       // TODO
+    }
+
+    private static void createTestSite() throws Exception
+    {
+        CALENDAR_SITE = TRANSACTION_HELPER.doInTransaction(new RetryingTransactionHelper.RetryingTransactionCallback<SiteInfo>()
+           {
+              @Override
+              public SiteInfo execute() throws Throwable
+              {
+                  SiteInfo site = SITE_SERVICE.createSite("CalendarSiteTest", CalendarServiceImplTest.class.getSimpleName() + "_testSite" + System.currentTimeMillis(),
+                                          "test site title", "test site description", SiteVisibility.PUBLIC);
+                  CLASS_TEST_NODES_TO_TIDY.add(site.getNodeRef());
+                  return site;
+              }
+         });
+    }
+    
+    /**
+     * By default, all tests are run as the admin user.
+     */
+    @Before public void setAdminUser()
+    {
+        AuthenticationUtil.setFullyAuthenticatedUser(ADMIN_USER);
+    }
+    
+    @After public void deleteTestNodes() throws Exception
+    {
+        performDeletionOfNodes(testNodesToTidy);
+    }
+    
+    @AfterClass public static void deleteClassTestNodesAndUsers() throws Exception
+    {
+        performDeletionOfNodes(CLASS_TEST_NODES_TO_TIDY);
+        deleteUser(TEST_USER);
+    }
+
+    /**
+     * Deletes the specified NodeRefs, if they exist.
+     * @param nodesToDelete
+     */
+    private static void performDeletionOfNodes(final List<NodeRef> nodesToDelete)
+    {
+        TRANSACTION_HELPER.doInTransaction(new RetryingTransactionHelper.RetryingTransactionCallback<Void>()
+        {
+           @Override
+           public Void execute() throws Throwable
+           {
+              AuthenticationUtil.setFullyAuthenticatedUser(ADMIN_USER);
+
+              for (NodeRef node : nodesToDelete)
+              {
+                 if (NODE_SERVICE.exists(node))
+                 {
+                    // st:site nodes can only be deleted via the SiteService
+                    if (NODE_SERVICE.getType(node).equals(SiteModel.TYPE_SITE))
+                    {
+
+                       SiteInfo siteInfo = SITE_SERVICE.getSite(node);
+                       SITE_SERVICE.deleteSite(siteInfo.getShortName());
+                    }
+                    else
+                    {
+                       NODE_SERVICE.deleteNode(node);
+                    }
+                 }
+              }
+
+              return null;
+           }
+        });
+    }
+    
+    private static void createUser(final String userName)
+    {
+        TRANSACTION_HELPER.doInTransaction(new RetryingTransactionHelper.RetryingTransactionCallback<Void>()
+        {
+           @Override
+           public Void execute() throws Throwable
+           {
+              if (!AUTHENTICATION_SERVICE.authenticationExists(userName))
+              {
+                 AUTHENTICATION_SERVICE.createAuthentication(userName, "PWD".toCharArray());
+              }
+
+              if (!PERSON_SERVICE.personExists(userName))
+              {
+                 PropertyMap ppOne = new PropertyMap();
+                 ppOne.put(ContentModel.PROP_USERNAME, userName);
+                 ppOne.put(ContentModel.PROP_FIRSTNAME, "firstName");
+                 ppOne.put(ContentModel.PROP_LASTNAME, "lastName");
+                 ppOne.put(ContentModel.PROP_EMAIL, "email@email.com");
+                 ppOne.put(ContentModel.PROP_JOBTITLE, "jobTitle");
+
+                 PERSON_SERVICE.createPerson(ppOne);
+              }
+
+              return null;
+           }
+        });
+    }
+
+    private static void deleteUser(final String userName)
+    {
+        TRANSACTION_HELPER.doInTransaction(new RetryingTransactionHelper.RetryingTransactionCallback<Void>()
+        {
+           @Override
+           public Void execute() throws Throwable
+           {
+              if (PERSON_SERVICE.personExists(userName))
+              {
+                 PERSON_SERVICE.deletePerson(userName);
+              }
+
+              return null;
+           }
+        });
+    }
+}

source/java/org/alfresco/service/cmr/calendar/CalendarEntry.java

@@ -59,31 +59,44 @@ public interface CalendarEntry extends Serializable {
    /**
     * Sets the Description of the event
     */
-   void setDescription();
+   void setDescription(String description);
    
    /**
     * @return the Location of the event
     */
    String getLocation();
-   
+
-   // TODO More setters
-   
    /**
-    * @return the Tags associated with the event 
+    * Sets the Location of the event
     */
-   List<String> getTags();
+   void setLocation(String location);
    
    /**
     * @return the Start date and time
     */
    Date getStart();
    
+   /**
+    * Sets the event start date and time
+    */
+   void setStart(Date start);
+   
    /**
     * @return the End date and time
     */
    Date getEnd();
 
-   // TODO All Date
+   /**
+    * Sets the event end date and time
+    */
+   void setEnd(Date end);
+   
+   /**
+    * @return the Tags associated with the event 
+    */
+   List<String> getTags();
+   
+   // TODO All Day events
    
    // TODO Doc folder
    

source/java/org/alfresco/service/cmr/calendar/CalendarService.java

@@ -18,6 +18,8 @@
  */
 package org.alfresco.service.cmr.calendar;
 
+import java.util.Date;
+
 import org.alfresco.service.NotAuditable;
 import org.alfresco.service.cmr.site.SiteInfo;
 
@@ -31,29 +33,30 @@ import org.alfresco.service.cmr.site.SiteInfo;
  */
 public interface CalendarService {
    /**
-    * Creates a new {@link CalendarEntry} in the repository for the
+    * Creates a new {@link CalendarEntry} for the given site, but 
-    *  specified site.
+    *  doesn't save it to the repository.
     *  
-    * @return The System Assigned Name for the new entry 
+    * @return The newly cre 
     */
    @NotAuditable
-   String createCalendarEntry(SiteInfo site, CalendarEntry entry);
+   CalendarEntry createCalendarEntry(String siteShortName, String eventTitle,
+         String eventDescription, Date from, Date to);
    
    /**
-    * Updates an existing {@link CalendarEntry} in the repository
+    * Saves a {@link CalendarEntry} in the repository.
     */
    @NotAuditable
-   void updateCalendarEntry(SiteInfo site, CalendarEntry entry);
+   void saveCalendarEntry(CalendarEntry entry);
    
    /**
     * Deletes an existing {@link CalendarEntry} from the repository
     */
    @NotAuditable
-   void deleteCalendarEntry(SiteInfo site, CalendarEntry entry);
+   void deleteCalendarEntry(CalendarEntry entry);
    
    /**
     * Retrieves an existing {@link CalendarEntry} from the repository
     */
    @NotAuditable
-   CalendarEntry getCalendarEntry(SiteInfo site, String name);
+   CalendarEntry getCalendarEntry(String siteShortName, String entryName);
 }