100 lines
2.7 KiB
PHP
100 lines
2.7 KiB
PHP
<?php
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function search_post(&$a) {
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if(x($_POST,'search'))
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$a->data['search'] = $_POST['search'];
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}
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function search_content(&$a) {
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if((get_config('system','block_public')) && (! local_user()) && (! remote_user())) {
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notice( t('Public access denied.') . EOL);
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return;
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}
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nav_set_selected('search');
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require_once("include/bbcode.php");
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require_once('include/security.php');
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require_once('include/conversation.php');
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if(x($_SESSION,'theme'))
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unset($_SESSION['theme']);
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$o = '<div id="live-search"></div>' . "\r\n";
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$o .= '<h3>' . t('Search') . '</h3>';
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if(x($a->data,'search'))
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$search = notags(trim($a->data['search']));
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else
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$search = ((x($_GET,'search')) ? notags(trim(rawurldecode($_GET['search']))) : '');
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$o .= search($search);
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if(! $search)
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return $o;
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// Here is the way permissions work in the search module...
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// Only public wall posts can be shown
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// OR your own posts if you are a logged in member
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$s_bool = "AND MATCH (`item`.`body`) AGAINST ( '%s' IN BOOLEAN MODE )";
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$s_regx = "AND `item`.`body` REGEXP '%s' ";
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if(mb_strlen($search) >= 3)
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$search_alg = $s_bool;
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else
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$search_alg = $s_regx;
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$r = q("SELECT COUNT(*) AS `total`
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FROM `item` LEFT JOIN `contact` ON `contact`.`id` = `item`.`contact-id` LEFT JOIN `user` ON `user`.`uid` = `item`.`uid`
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WHERE `item`.`visible` = 1 AND `item`.`deleted` = 0
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AND (( `wall` = 1 AND `item`.`allow_cid` = '' AND `item`.`allow_gid` = '' AND `item`.`deny_cid` = '' AND `item`.`deny_gid` = '' AND `user`.`hidewall` = 0)
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OR `item`.`uid` = %d )
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AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0
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$search_alg ",
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intval(local_user()),
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dbesc($search)
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);
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if(count($r))
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$a->set_pager_total($r[0]['total']);
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if(! $r[0]['total']) {
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info( t('No results.') . EOL);
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return $o;
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}
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$r = q("SELECT `item`.*, `item`.`id` AS `item_id`,
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`contact`.`name`, `contact`.`photo`, `contact`.`url`, `contact`.`rel`,
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`contact`.`network`, `contact`.`thumb`, `contact`.`self`, `contact`.`writable`,
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`contact`.`id` AS `cid`, `contact`.`uid` AS `contact-uid`,
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`user`.`nickname`
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FROM `item` LEFT JOIN `contact` ON `contact`.`id` = `item`.`contact-id`
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LEFT JOIN `user` ON `user`.`uid` = `item`.`uid`
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WHERE `item`.`visible` = 1 AND `item`.`deleted` = 0
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AND (( `wall` = 1 AND `item`.`allow_cid` = '' AND `item`.`allow_gid` = '' AND `item`.`deny_cid` = '' AND `item`.`deny_gid` = '' AND `user`.`hidewall` = 0 )
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OR `item`.`uid` = %d )
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AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0
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$search_alg
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ORDER BY `received` DESC LIMIT %d , %d ",
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intval(local_user()),
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dbesc($search),
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intval($a->pager['start']),
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intval($a->pager['itemspage'])
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);
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$o .= conversation($a,$r,'search',false);
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$o .= paginate($a);
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$o .= cc_license();
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return $o;
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}
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