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consolidate perrmisions sql, minor duepuntozero validation fixes

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Friendika 2011-06-30 17:35:35 -07:00
commit 53653f6a4d
7 changed files with 101 additions and 215 deletions
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37
mod/display.php
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@ -59,42 +59,7 @@ function display_content(&$a) {
if(count($r))
$a->page_contact = $r[0];
$sql_extra = "
AND `allow_cid` = ''
AND `allow_gid` = ''
AND `deny_cid` = ''
AND `deny_gid` = ''
";
// Profile owner - everything is visible
if(local_user() && (local_user() == $a->profile['uid'])) {
$sql_extra = '';
}
// authenticated visitor - here lie dragons
// If $remotecontact is true, we know that not only is this a remotely authenticated
// person, but that it is *our* contact, which is important in multi-user mode.
elseif($remote_contact) {
$gs = '<<>>'; // should be impossible to match
if(count($groups)) {
foreach($groups as $g)
$gs .= '|<' . intval($g) . '>';
}
$sql_extra = sprintf(
" AND ( `allow_cid` = '' OR `allow_cid` REGEXP '<%d>' )
AND ( `deny_cid` = '' OR NOT `deny_cid` REGEXP '<%d>' )
AND ( `allow_gid` = '' OR `allow_gid` REGEXP '%s' )
AND ( `deny_gid` = '' OR NOT `deny_gid` REGEXP '%s') ",
intval($_SESSION['visitor_id']),
intval($_SESSION['visitor_id']),
dbesc($gs),
dbesc($gs)
);
}
$sql_extra = permissions_sql($a->profile['uid'],$remote_contact,$groups);
$r = q("SELECT `item`.*, `item`.`id` AS `item_id`,
`contact`.`name`, `contact`.`photo`, `contact`.`url`, `contact`.`rel`,