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fixed bug that group-views show events of all members, even if no grants exist

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This commit is contained in:
Ralf Becker 2003-10-16 17:19:52 +00:00
parent 94a2f4e043
commit 07db5a1869
1 changed files with 15 additions and 7 deletions
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22
calendar/inc/class.bocalendar.inc.php
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@ -436,13 +436,20 @@
print_debug('calendar::bocalendar::set_owner_to_group:owner',$owner);
$this->owner = intval($owner);
$this->is_group = True;
settype($this->g_owner,'array');
$this->g_owner = Array();
$group_owners = $GLOBALS['phpgw']->accounts->member($owner);
while($group_owners && list($index,$group_info) = each($group_owners))
$members = $GLOBALS['phpgw']->accounts->member($owner);
if (is_array($members))
{
$this->g_owner[] = $group_info['account_id'];
foreach($members as $user)
{
// use only members which gave the user a read-grant
if ($this->check_perms(PHPGW_ACL_READ,0,$user['account_id']))
{
$this->g_owner[] = $user['account_id'];
}
}
}
//echo "<p>".function_backtrace().": set_owner_to_group($owner) = ".print_r($this->g_owner,True)."</p>\n";
}
function member_of_group($owner=0)
@ -1303,6 +1310,7 @@
*/
function check_perms($needed,$event=0,$other=0)
{
$event_in = $event;
if (is_int($event) && $event == 0)
{
$owner = $other > 0 ? $other : $this->owner;
@ -1345,7 +1353,7 @@
{
$access = $user == $owner || $grants & $needed && (!$private || $grants & PHPGW_ACL_PRIVATE);
}
//echo "<p>rb_check_perms for user $user and needed_acl $needed: event=$event[title]: owner=$owner, privat=$private, grants=$grants ==> access=$access</p>\n";
//echo "<p>".function_backtrace()." check_perms($needed,$event_id,$other) for user $user and needed_acl $needed: event='$event[title]': owner=$owner, privat=$private, grants=$grants ==> access=$access</p>\n";
return $access;
}
@ -1834,7 +1842,7 @@
$owner_id = $this->g_owner;
if($this->debug)
{
echo '<!-- owner_id in ('.implode($owner_id,',').') -->'."\n";
echo '<!-- owner_id in ('.implode(',',$owner_id).') -->'."\n";
}
}
@ -1894,7 +1902,7 @@
}
$this->cached_events = Array();
if($c_cached_ids == 0 && $c_cached_ids_repeating == 0)
{
return;