11 Jun
2014
11 Jun
'14
12:57 a.m.
Hi,
Le 10 juin 2014 21:09, "Daniel Ebanja" <danielebanja(a)googlemail.com> a
écrit :
Hi,
i am adding Users to a group as shown below d want to prevent that a user
be added to a group twice. It is not working this way.
if( null == groupDoc.getXObject(groupDocumentReference, "member",
xwikiname)){
I never used this method, and its javadoc could be improved, are you sure
it does what you think ? ;)
You could use something like (to be checked):
xwiki.getUser("username", context).isUserInGroup("group")
// Add a member object to document
BaseObject memberObj = groupDoc.newXObject(
groupClass.getDocumentReference(), context);
memberObj.setStringValue("member", xwikiname);
context.getWiki().saveDocument(groupDoc, context);
}else
log.error("the user already existed in the requested
group...");
You say it doesn't work, but do you see that log ? What happens ?
I will appreciate any help.
Thanks
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