[xwiki-users] [Code snippet] Full user name and link by log-in
Sorry for spam, just can't resist sharing my first small victory in programming XWiki :) XWiki 2.0 Markup-based code-snippet for displaying user's full name with link to profile by log-in. {{velocity}} #macro(displayFullNameByLogin $login) #set($userDocName = "XWiki."+$login) #set($userDoc = $xwiki.getDocument($userDocName)) #if (!$userDoc) $login (does not exist) #else #set($userObject = $userDoc.getObject("XWiki.XWikiUsers")) #if(!$userObject) User Sheet This stylesheet must be applied on a document containing a XWiki.XWikiUsers object. #else [[$xwiki.getUserName($userDoc.fullName, false)>>$userDoc.fullName]] #end #end #end {{/velocity}} Usage {{velocity}}#displayFullNameByLogin("rmuntyan"){{/velocity}} Regards, Roman -- View this message in context: http://n2.nabble.com/Code-snippet-Full-user-name-and-link-by-log-in-tp483814... Sent from the XWiki- Users mailing list archive at Nabble.com.
You should share that kind of things on http://code.xwiki.org ;) On Thu, Apr 1, 2010 at 18:21, coldserenity <[email protected]> wrote:
Sorry for spam, just can't resist sharing my first small victory in programming XWiki :) XWiki 2.0 Markup-based code-snippet for displaying user's full name with link to profile by log-in.
{{velocity}} #macro(displayFullNameByLogin $login) #set($userDocName = "XWiki."+$login) #set($userDoc = $xwiki.getDocument($userDocName)) #if (!$userDoc) $login (does not exist) #else #set($userObject = $userDoc.getObject("XWiki.XWikiUsers")) #if(!$userObject) User Sheet This stylesheet must be applied on a document containing a XWiki.XWikiUsers object. #else [[$xwiki.getUserName($userDoc.fullName, false)>>$userDoc.fullName]] #end #end #end {{/velocity}}
Usage {{velocity}}#displayFullNameByLogin("rmuntyan"){{/velocity}}
Regards, Roman -- View this message in context: http://n2.nabble.com/Code-snippet-Full-user-name-and-link-by-log-in-tp483814... Sent from the XWiki- Users mailing list archive at Nabble.com. _______________________________________________ users mailing list [email protected] http://lists.xwiki.org/mailman/listinfo/users
-- Thomas Mortagne
On Apr 1, 2010, at 6:49 PM, Thomas Mortagne wrote:
You should share that kind of things on http://code.xwiki.org ;)
err wait I think it can improved first :)
On Thu, Apr 1, 2010 at 18:21, coldserenity <[email protected]> wrote:
Sorry for spam, just can't resist sharing my first small victory in programming XWiki :) XWiki 2.0 Markup-based code-snippet for displaying user's full name with link to profile by log-in.
{{velocity}} #macro(displayFullNameByLogin $login) #set($userDocName = "XWiki."+$login) #set($userDoc = $xwiki.getDocument($userDocName)) #if (!$userDoc)
This will probably not work since getDocument, contrary to its name, create a document if it doesn't exist... :) $userDoc.isNew() would work. There might be a better way to do this but I'll let others offer suggestions... There might even be an api to get what you wanted to do, in one line. Thanks -Vincent
$login (does not exist) #else #set($userObject = $userDoc.getObject("XWiki.XWikiUsers")) #if(!$userObject) User Sheet This stylesheet must be applied on a document containing a XWiki.XWikiUsers object. #else [[$xwiki.getUserName($userDoc.fullName, false)>>$userDoc.fullName]] #end #end #end {{/velocity}}
Usage {{velocity}}#displayFullNameByLogin("rmuntyan"){{/velocity}}
Regards, Roman --
Thanks for the info, updated version of the script looks like this {{velocity}} #macro(displayFullNameByLogin $login) #set($userDocName = "XWiki."+$login) {{html}}$xwiki.getUserName($userDocName, true){{/html}} #end {{/velocity}} usage is the same (works as it meant to work: displays Full Name with URL to user's profile if user exists and login otherwise). -- View this message in context: http://n2.nabble.com/Code-snippet-Full-user-name-and-link-by-log-in-tp483814... Sent from the XWiki- Users mailing list archive at Nabble.com.
On Apr 2, 2010, at 9:07 AM, coldserenity wrote:
Thanks for the info, updated version of the script looks like this {{velocity}} #macro(displayFullNameByLogin $login) #set($userDocName = "XWiki."+$login) {{html}}$xwiki.getUserName($userDocName, true){{/html}} #end {{/velocity}}
usage is the same (works as it meant to work: displays Full Name with URL to user's profile if user exists and login otherwise).
Cool, much better indeed :) Now the next step is to transform this into a wiki macro so that you can write: {{username name="myname"/}} The tutorial for doing this is here: http://platform.xwiki.org/xwiki/bin/view/DevGuide/WikiMacroTutorial Once you've done this users will also be able to use your macro within the WYSIWYG editor as a normal, standard macro. -Vincent
Transformation into XWiki macro went with ease :) A lot less code in the pages now. I did an enhancement on the actual snippet itself, now it's capable of accepting comma-separated lists of log-ins, transforming them into comma-separated list of [full-user-name-link-to-user-page]. {{velocity}} #macro(displayFullNameByLogin $logins) ## split incoming string by zero-or-more number of ## ’ ’ (space), ’\t’ (tab) and ’,’ (comma) ## symbols. This way there will be less empty elements in the resulting array ## Useful links: ## http://platform.xwiki.org/xwiki/bin/view/DevGuide/Scripting#HBindings ## http://maven.xwiki.org/site/xwiki-core-parent/xwiki-core/apidocs/com/xpn/xwi... ## http://maven.xwiki.org/site/xwiki-core-parent/xwiki-core/apidocs/com/xpn/xwi... #set($userLoginsArray = $xcontext.util.split(’/[,| |\t]+/’, $logins)) {{html}} #foreach( $login in $userLoginsArray ) #if ("$!login" == "" ) ## ignore null or empty (see http://wiki.apache.org/velocity/CheckingForNull) #else #set($userDocName = "XWiki."+$login) ## check for last iteration before appending ", " ## http://velocity.apache.org/engine/devel/user-guide.html#Loops $xwiki.getUserName($userDocName, true)#if( $velocityHasNext ), #end #end #end {{/html}} #end {{/velocity}} Thanks for the hints! :) -- View this message in context: http://n2.nabble.com/Code-snippet-Full-user-name-and-link-by-log-in-tp483814... Sent from the XWiki- Users mailing list archive at Nabble.com.
participants (3)
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coldserenity -
Thomas Mortagne -
Vincent Massol