On Friday 30 July 2004 03:58 pm, Ignacio Renuncio wrote:
> Hi again,
>
> We've got another problem related to the display of the N most recent
> objects of a given type.
>
> The code connects to a remote cloud and is able to display all of the nodes,
> but when we try to use the class Daymarkers to find out the age of each one,
> we saw that org.mmbase.module.core.MMObjectBuilder is not available in
> mmbase-rmmci.jar
>
> How can we add this functionality of displaying the N most recently changed
> items to our remote application?
> Should I simply add mmbase.jar? Is that right? Should that support come
> included into mmbase-rmmci.jar?
Hi, daymarks won't help you list the most recently changed nodes
mmbase-1.7 does not keep track of changes if you want that you might want to add a
mtime and ctime to you objects
and make them use a builder that does the following :
public boolean commit(MMObjectNode objectNode){
objectNode.setValue("mtime",(int)(System.currentTimeMillis() / 1000));
return super.commit(objectNode);
}
public int insert(String owner, MMObjectNode objectNode) {
objectNode.setValue("ctime",(int)(System.currentTimeMillis() / 1000));
objectNode.setValue("mtime",(int)(System.currentTimeMillis() / 1000));
return super.insert(owner,objectNode);
}
How do you use the daymarks for the moment?
