* Sylvain Leroux <sylv...@chicoree.fr> [Sat, 23 Jan 2010 20:01:02
+0100]:
> Thanks Dmitriy.
>
> By looking at the code of Title::userCanReed, I noticed the 'userCan'
> hook that
> appears to be here for that exact purpose.
>
> http://www.mediawiki.org/wiki/Manual:Hooks/userCan
>
> I think I will use it with a custom extension to filter pages by
title.
>
I had some trouble for 'userCan' not always being called, so my (still
unpublished) extension uses both 'userCan' and 'userGetRights' hooks:
# called as the 'UserGetRights' hook to allow user to delete his
own page and the subpages of that page
static function checkUserPageDelete( &$user, &$aRights ) {
global $wgTitle;
# enable the deletion of user's page and his subpages
if ( self::validLocalTitle( $wgTitle, NS_USER ) ) {
$user_name_pq = preg_quote( $user->getName(),
'`' );
$title_str = $wgTitle->getText();
if ( preg_match( '`^(' . $user_name_pq . '|' .
$user_name_pq . '/.*)$`u', $title_str ) ) {
self::addRight( 'delete', $aRights );
}
}
return true;
}
Try 'userCan' first - after all that's an officially recommended way.
Probably should be enough for page filtering.
Dmitriy
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