The VersionHistoryNode is an extension of the
BaseContentNode type. The versionHistory property of the
TemplateNode object returns a sequence of
VersionHistoryNode objects that represent the version history for the
document.
Properties
Each VersionHistoryNode objects have the following properties:
| Property | Description |
|---|---|
| aspects | Returns the list of aspects applied to this node as a set of QNames. |
| children | Returns the children of this node as a list of TemplateProperties objects. |
| createdDate | Created date of the version. |
| creator | Creator of the version. |
| description | Version history description. |
| id | GUID for the node. |
| isMajorVersion | Boolean true if this was a major version. |
| name | Name property of the node version record. |
| nodeRef | NodeRef string for the node. |
| parent | Returns the primary parent of this node. |
| properties | Returns a map of the properties of the object. |
| title | Get the title of the node. |
| type | Fully qualified QName type of the node. |
| url | URL to the content stream for the frozen content state. |
| versionLabel | Version label of the version record. |
Example
<#assign versionHistoryNodes = node.versionHistory>
<#list versionHistoryNodes as vhn>
<p>aspects:</p>
<ul>
<#list vhn.aspects as aspect>
<li>${aspect}</li>
</#list>
</ul>
<p>children:</p>
<#if vhn.children?exists>
<ul>
<#list vhn.children as child>
<li>${child.properties.name}</li>
</#list>
</ul>
<#else>
<p>No children</p>
</#if>
<p>createDate (and time): ${vhn.createdDate?datetime}</p>
<p>creator: ${vhn.creator}</p>
<p>description: <#if vhn.description?exists>${vhn.description}<#else>None</#if></p>
<p>id: ${vhn.id}</p>
<p>isMajorVersion: <#if vhn.isMajorVersion>TRUE<#else>FALSE</#if></p>
<p>name: ${vhn.name}</p>
<p>nodeRef: ${vhn.nodeRef}</p>
<p>parent: <#if vhn.parent?exists>${parent.id}<#else>None</#if></p>
<p>type: ${vhn.type}</p>
<p>url: ${vhn.url}</p>
<p>versionLabel: ${vhn.versionLabel}</p>
<hr/>
<p>All properties for the VersionHistoryNode object:</p>
<table border=1>
<#assign object = vhn>
<#assign props = object.properties?keys>
<#list props as t>
<#if object.properties[t]?exists>
<#if object.properties[t]?is_date>
<tr><td>${t} = ${object.properties[t]?date}</td></tr>
<#elseif object.properties[t]?is_boolean>
<tr><td>${t} = ${object.properties[t]?string("yes", "no")}</td></tr>
<#elseif object.properties[t]?is_sequence>
<tr><td>
<#assign items = object.properties[t]>
<#assign i = 0>
${t}=
<#list items as item>
<p>${i}: ${item}</p>
<#assign i = i+1>
</#list>
</td></tr>
<#else>
<tr><td>${t} = ${object.properties[t]}</td></tr>
</#if>
</#if>
</#list>
</table>
<hr/>
<p>content: ${cropContent(vhn.properties.content, 150)}</p>
<hr/>
<p>auditable: <#if vhn.hasAspect("cm:auditable")>TRUE<#else>FALSE</#if></p>
<p>author: <#if vhn.hasAspect("cm:author")>TRUE<#else>FALSE</#if></p>
<p>title: <#if vhn.hasAspect("cm:titled")>TRUE<#else>FALSE</#if></p>
<p>taggable: <#if vhn.hasAspect("cm:taggable")>TRUE<#else>FALSE</#if></p>
<hr/>
</#list>
The preceding code would generate output similar to the following:
aspects:
{http://www.alfresco.org/model/content/1.0}auditable
{http://www.alfresco.org/model/system/1.0}referenceable
{http://www.alfresco.org/model/content/1.0}titled
{http://www.alfresco.org/model/rendition/1.0}renditioned
{http://www.alfresco.org/model/content/1.0}taggable
{http://www.alfresco.org/model/content/1.0}author
{http://www.alfresco.org/model/system/1.0}localized
{http://www.alfresco.org/model/forum/1.0}discussable
{http://www.alfresco.org/model/application/1.0}inlineeditable
{http://www.alfresco.org/model/forum/1.0}commentsRollup
{http://www.alfresco.org/model/content/1.0}versionable
children: No children
createDate (and time): Jan 9, 2012 2:16:43 PM
creator: admin
description: None
id: 7a37ec71-8b40-44be-be1d-5e2123cf0098
isMajorVersion: FALSE
name: TEST
nodeRef: versionStore://version2Store/7a37ec71-8b40-44be-be1d-5e2123cf0098
parent: None
type: {http://www.alfresco.org/model/content/1.0}content
url: /d/d/versionStore/version2Store/7a37ec71-8b40-44be-be1d-5e2123cf0098/TEST
versionLabel: 1.8
All properties for the VersionHistoryNode object:
{http://www.alfresco.org/model/content/1.0}creator = admin
{http://www.alfresco.org/model/content/1.0}author = Tony
{http://www.alfresco.org/model/content/1.0}autoVersion = yes
{http://www.alfresco.org/model/content/1.0}autoVersionOnUpdateProps = yes
{http://www.alfresco.org/model/system/1.0}locale = en_US
{http://www.alfresco.org/model/forum/1.0}commentCount = 2
{http://www.alfresco.org/model/system/1.0}store-protocol = workspace
{http://www.alfresco.org/model/content/1.0}taggable=
0: workspace://SpacesStore/fd353ba5-bfc3-4b32-b178-02206cf48d19
1: workspace://SpacesStore/e8fc0d83-8127-4015-942d-212303112ef1
2: workspace://SpacesStore/d05e3921-063e-4ced-b2ae-dc918ed3e14c
3: workspace://SpacesStore/43aacfb5-899a-4185-83a1-e88f51861d99
4: workspace://SpacesStore/5f8cebc4-ae48-404f-bdb5-5ed2e73aa180
{http://www.alfresco.org/model/application/1.0}editInline = yes
{http://www.alfresco.org/model/content/1.0}content = org.alfresco.repo.template.BaseContentNode$TemplateContentData@34df2786
{http://www.alfresco.org/model/content/1.0}title = My sample test program
{http://www.alfresco.org/model/system/1.0}node-uuid = eae9d90f-706f-46ba-9cc5-63b31e1e7fcb
{http://www.alfresco.org/model/content/1.0}modifier = admin
{http://www.alfresco.org/model/content/1.0}name = TEST
{http://www.alfresco.org/model/content/1.0}modified = Jan 9, 2012
{http://www.alfresco.org/model/content/1.0}initialVersion = yes
{http://www.alfresco.org/model/system/1.0}store-identifier = SpacesStore
{http://www.alfresco.org/model/content/1.0}created = Jan 5, 2012
{http://www.alfresco.org/model/system/1.0}node-dbid = 1,927
{http://www.alfresco.org/model/content/1.0}versionLabel = 1.8
{http://www.alfresco.org/model/content/1.0}description = A sample test program
content: The first 150 bytes content of the file ...
auditable: TRUE
author: TRUE
title: TRUE
taggable: TRUE
...