That should still work, and it might be useful to bring in a feature
like this into 3.0 mainline as well, but we might also want to review
the params a bit. Can you please open up a JIRA issue and attach a
patch?
/Janne
On 28 May 2009, at 09:19, Jukka Karvanen wrote:
Hi All,
I have used JSPWiki 2.8 version for a while and I am not familiar
with 3.0 features and development status. I decided to check first
with email before doing any further investigations.
I am not sure is it possible to do same thing other way in 3.0
version. I checked that the modified files still exist in 3.0, but I
am not sure are those working same way.
Need:
Make end user easier to create consistent wiki pages with template
page with variables.
I found the clone feature, but I did not find similar variable
expansion as for example in TWiki.
After modifcation with a couple of lines of extra code, I can call
Edit.jsp with variables expanded in new clone page.
Edit.jsp?page=Notes%20Db%20View
%20times&clone=DefaultNote&expand=true&backpage=Db%20View%20times
So I can create this kind of links in my pages:
[{InsertPage page='Notes Db View times'},default=
'Auto-generated page. Add description and comments to page <a
href="Edit.jsp?page=Notes Db View
times&clone=DefaultNote&expand=true&backpage=Db View times"\>Notes
Db View times</a>'}]
Content of page file Defaultnote.txt:
![{$backpage}]
[Edit:{$pagename}]
----
Modified files FCK.jsp and plain.jsp:
--------------
...
<%
String clone = request.getParameter( "clone" );
if( clone != null )
{
WikiPage p = engine.getPage( clone );
if( p != null )
{
AuthorizationManager mgr = engine.getAuthorizationManager();
PagePermission pp = new PagePermission( p,
PagePermission.VIEW_ACTION );
try
{ if
( mgr.checkPermission( context.getWikiSession(), pp ) )
{
usertext = engine.getPureText( p );
}
}
catch( Exception e ) { /*log.error( "Accessing clone page
"+clone, e );*/ }
//**********************************************************//
//Adding parameter expand to url with clone variables like
{$pagename},... are expanded
//Note variables are plain {$name} without []-characters
//by Jukka Karvanen
String expand = request.getParameter( "expand" );
if( expand != null )
{
usertext
=engine.getVariableManager().expandVariables(context ,usertext);
}
//**********************************************************//
}
}
%>
-------
What you think is this feasible also for 3.0 version?
Jukka
