Add a link in the content model

[alf983]

Can I add a link in the content model?

<?xml version="1.0" encoding="UTF-8"?>

<model name="my:videomodel" xmlns="http://www.alfresco.org/model/dictionary/1.0">
   <description>File Video Model</description>
   <author>Alfonso Manzo</author>
   <version>1.0</version>

  

   <imports>
         <!– Import Alfresco Dictionary Definitions –>
         <import uri="http://www.alfresco.org/model/dictionary/1.0" prefix="d"/>
         <!– Import Alfresco Content Domain Model Definitions –>
         <import uri="http://www.alfresco.org/model/content/1.0" prefix="cm"/>
   </imports>

<namespaces>
      <!– Define a Namespace for my new definitions –>
      <namespace uri="my.video.model" prefix="my"/>
</namespaces>



 <aspects>
      <aspect name="my:videoClassification">
         <title>Dettagli Video File</title>
         <properties>
            <property name="my:durata">
         <title>Durata</title>
               <type>d:text</type>
            </property>
      <property name="my:resolution">
         <title>Risoluzione</title>
               <type>d:text</type>
            </property>
      <property name="my:artista">
         <title>Artista</title>
               <type>d:text</type>
            </property>
       </properties>
      </aspect>



</aspects>



</model> ‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍

[kevinr]

Do you mean an association?

[alf983]

Hi kevinr.
This is my problem: I have many files in the alf_data directory. This files (video keyframe) have been created by myextracter class when I upload a mpeg content. Now I have to associate this keyframes (.jpg) to the uploaded video.
How can I do that?

I hope that you understand me!!  :cry:


P.S. Keyframes are NOT into the alfresco's repository, they are into the filesystem.

:cry:  :cry:  :cry:  :cry:  :cry:  :cry:  :cry:

[kevinr]

To use Alfresco associations you would need to add the keyframes to the repository.

Another option is to use a custom view based on a FreeMarker template or a WebScript. You could then generate HREF links to your external content assuming they are within the webserver accessable filesystem.

Kevin

[alf983]

Hi kenvir,
I'm trying with the associations and this is my videomodel.xml

<aspects>
      <aspect name="my:videoClassification2">
         <title>Dettagli Video File</title>
         <properties>
            <property name="my:keyframes">
         <title>KeyFrames</title>
         
               <type>d:text</type>
         <!— Index content in the background –>
               <index enabled="true">
                  <atomic>true</atomic>
                  <stored>false</stored>
                  <tokenised>true</tokenised>
               </index>
            </property>
      </properties>
     <associations>
            <child-association name="my:frame">
         <source>
         <mandatory>false</mandatory>
         <many>true</many>
        </source> 
               <target>
                  <class>cm:content</class>
                  <mandatory>false</mandatory>
                  <many>true</many>
               </target>
            </child-association>
      </associations> 
   </aspect>
‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍

What is the procedure to upload the keyframes in Alfresco and how do I match them to a video?
Can you give me an example please?