';
$o .= '' . t('Saved Searches') . '
' . "\r\n";
$o .= '' . "\r\n";
}
return $o;
}
function search_init(&$a) {
$search = ((x($_GET,'search')) ? notags(trim(rawurldecode($_GET['search']))) : '');
if(local_user()) {
if(x($_GET,'save') && $search) {
$r = q("select * from `search` where `uid` = %d and `term` = '%s' limit 1",
intval(local_user()),
dbesc($search)
);
if(! count($r)) {
q("insert into `search` ( `uid`,`term` ) values ( %d, '%s') ",
intval(local_user()),
dbesc($search)
);
}
}
if(x($_GET,'remove') && $search) {
q("delete from `search` where `uid` = %d and `term` = '%s' limit 1",
intval(local_user()),
dbesc($search)
);
}
$a->page['aside'] .= search_saved_searches();
}
}
function search_post(&$a) {
if(x($_POST,'search'))
$a->data['search'] = $_POST['search'];
}
function search_content(&$a) {
if((get_config('system','block_public')) && (! local_user()) && (! remote_user())) {
notice( t('Public access denied.') . EOL);
return;
}
nav_set_selected('search');
require_once("include/bbcode.php");
require_once('include/security.php');
require_once('include/conversation.php');
if(x($_SESSION,'theme'))
unset($_SESSION['theme']);
$o = '' . "\r\n";
$o .= '' . t('Search') . '
';
if(x($a->data,'search'))
$search = notags(trim($a->data['search']));
else
$search = ((x($_GET,'search')) ? notags(trim(rawurldecode($_GET['search']))) : '');
$o .= search($search,'search-box','/search',((local_user()) ? true : false));
if(! $search)
return $o;
// Here is the way permissions work in the search module...
// Only public wall posts can be shown
// OR your own posts if you are a logged in member
$s_bool = "AND MATCH (`item`.`body`) AGAINST ( '%s' IN BOOLEAN MODE )";
$s_regx = "AND `item`.`body` REGEXP '%s' ";
if(mb_strlen($search) >= 3)
$search_alg = $s_bool;
else
$search_alg = $s_regx;
$r = q("SELECT COUNT(*) AS `total`
FROM `item` LEFT JOIN `contact` ON `contact`.`id` = `item`.`contact-id` LEFT JOIN `user` ON `user`.`uid` = `item`.`uid`
WHERE `item`.`visible` = 1 AND `item`.`deleted` = 0
AND (( `wall` = 1 AND `item`.`allow_cid` = '' AND `item`.`allow_gid` = '' AND `item`.`deny_cid` = '' AND `item`.`deny_gid` = '' AND `user`.`hidewall` = 0)
OR `item`.`uid` = %d )
AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0
$search_alg ",
intval(local_user()),
dbesc($search)
);
if(count($r))
$a->set_pager_total($r[0]['total']);
if(! $r[0]['total']) {
info( t('No results.') . EOL);
return $o;
}
$r = q("SELECT `item`.*, `item`.`id` AS `item_id`,
`contact`.`name`, `contact`.`photo`, `contact`.`url`, `contact`.`rel`,
`contact`.`network`, `contact`.`thumb`, `contact`.`self`, `contact`.`writable`,
`contact`.`id` AS `cid`, `contact`.`uid` AS `contact-uid`,
`user`.`nickname`
FROM `item` LEFT JOIN `contact` ON `contact`.`id` = `item`.`contact-id`
LEFT JOIN `user` ON `user`.`uid` = `item`.`uid`
WHERE `item`.`visible` = 1 AND `item`.`deleted` = 0
AND (( `wall` = 1 AND `item`.`allow_cid` = '' AND `item`.`allow_gid` = '' AND `item`.`deny_cid` = '' AND `item`.`deny_gid` = '' AND `user`.`hidewall` = 0 )
OR `item`.`uid` = %d )
AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0
$search_alg
ORDER BY `received` DESC LIMIT %d , %d ",
intval(local_user()),
dbesc($search),
intval($a->pager['start']),
intval($a->pager['itemspage'])
);
$o .= 'Search results for: ' . $search . '
';
$o .= conversation($a,$r,'search',false);
$o .= paginate($a);
return $o;
}