I'm not known in the velocity scripts but I implement the Blog entries as a RSS feed. Maybe that helps you in a other way. Regards Kai Send from a smartphone
Am 15.01.2014 um 21:26 schrieb PSwamy <[email protected]>:
Well, I tried something using Xwiki Query Manager. Code below -
{{velocity}} #set($resultDocuments = $services.query.xwql("from doc.object(Blog.BlogPostClass) as blog where blog.published = '1' and :category member of blog.category and blog.hidden = '0' and doc.web = 'Blog'").execute()) #foreach($resultDocument in $resultDocuments) $resultDocument #end {{/velocity}}
I get this below error. What is programming right and how do I enable this right?
Caused by: org.xwiki.query.QueryException: Full form statements requires programming right. Query statement = [select doc.fullName where from doc.object(Blog.BlogPostClass) as blog where blog.published = '1' and :category member of blog.category and blog.hidden = '0' and doc.web = 'Blog'] at org.xwiki.query.internal.SecureQueryExecutorManager.execute(SecureQueryExecutorManager.java:88) at org.xwiki.query.internal.DefaultQuery.execute(DefaultQuery.java:248) at org.xwiki.query.internal.ScriptQuery.execute(ScriptQuery.java:236)
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