Thanks Arnold and Caleb for your reply. -------------------------------------------------- From: "Caleb James DeLisle" <[email protected]> Sent: Sunday, January 03, 2010 12:55 AM To: "XWiki Users" <[email protected]> Subject: Re: [xwiki-users] Registered Users
Hi, If you are just trying to determine whether a name is available for a user registration you can use: #set($userName = "Admin") #if($xwiki.exists("XWiki.$userName")) Username $userName is not available. #end
This method will throw false positives for documents in the XWiki space. eg: #set($userName = "TagClass")
To be absolutely sure, you need to double check that the document you are getting actually has an object of the class XWiki.XWikiUsers
#set($userName = "Admin") #set($user = $xwiki.getDocument("XWiki.$userName")) #if($user.isNew() || !$user.getObject("XWiki.XWikiUsers")) The user named $userName does not exist. #else The user named $userName exists. #end
Good luck.
Caleb James DeLisle
J. Allen Q. Santos wrote:
Hi!
Given a username, how do I know if a user with that username is already registered? Is there a way to check, say isUserRegistered(username) or User.isUserRegistered()?
Thank you very much.
-Allen
By the way, HAPPY NEW YEAR! _______________________________________________ users mailing list [email protected] http://lists.xwiki.org/mailman/listinfo/users
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