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"egw_links: remove links user has no access to from result, if $cache_titles is set"

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This commit is contained in:
Ralf Becker 2010-03-10 12:20:51 +00:00
parent 871635002a
commit f7ee51f53b
1 changed files with 11 additions and 3 deletions
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12
phpgwapi/inc/class.egw_link.inc.php
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@ -289,6 +289,7 @@ class egw_link extends solink
* @param string $only_app if set return only links from $only_app (eg. only addressbook-entries) or NOT from if $only_app[0]=='!'
* @param string $order='link_lastmod DESC' defaults to newest links first
* @param boolean $cache_titles=false should all titles be queryed and cached (allows to query each link app only once!)
* This option also removes links not viewable by current user from the result!
* @return array of links or empty array if no matching links found
*/
static function get_links( $app,$id,$only_app='',$order='link_lastmod DESC',$cache_titles=false )
@ -333,12 +334,19 @@ class egw_link extends solink
{
$app_ids[$link['app']][] = $link['id'];
}
reset($ids);
foreach($app_ids as $appname => $a_ids)
{
self::titles($appname,array_unique($a_ids));
}
// remove links, current user has no access, from result
foreach($ids as $key => $link)
{
if (!self::title($link['app'],$link['id']))
{
unset($ids[$key]);
}
}
reset($ids);
}
return $ids;
}