94 lines
2.9 KiB
PHP
94 lines
2.9 KiB
PHP
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<?php
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/**
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* [Discuz!] (C)2001-2099 Comsenz Inc.
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* This is NOT a freeware, use is subject to license terms
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*
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* $Id: table_portal_topic.php 32654 2013-02-28 03:55:27Z zhangguosheng $
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*/
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if(!defined('IN_DISCUZ')) {
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exit('Access Denied');
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}
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class table_portal_topic extends discuz_table
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{
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public function __construct() {
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$this->_table = 'portal_topic';
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$this->_pk = 'topicid';
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parent::__construct();
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}
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public function count_by_search_where($wherearr) {
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$wheresql = empty($wherearr) ? '' : implode(' AND ', $wherearr);
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return DB::result_first('SELECT COUNT(*) FROM '.DB::table($this->_table).($wheresql ? ' WHERE '.$wheresql : ''));
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}
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public function fetch_all_by_search_where($wherearr, $ordersql, $start, $limit) {
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$wheresql = empty($wherearr) ? '' : implode(' AND ', $wherearr);
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return DB::fetch_all('SELECT * FROM '.DB::table($this->_table).($wheresql ? ' WHERE '.$wheresql : '').' '.$ordersql.DB::limit($start, $limit), null, 'topicid');
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}
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public function fetch_by_name($name) {
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return $name ? DB::fetch_first('SELECT * FROM %t WHERE name=%s LIMIT 1', array($this->_table, $name)) : false;
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}
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public function increase($ids, $data) {
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$ids = array_map('intval', (array)$ids);
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$sql = array();
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$allowkey = array('commentnum', 'viewnum');
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foreach($data as $key => $value) {
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if(($value = intval($value)) && in_array($key, $allowkey)) {
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$sql[] = "`$key`=`$key`+'$value'";
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}
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}
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if(!empty($sql)){
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DB::query('UPDATE '.DB::table($this->_table).' SET '.implode(',', $sql).' WHERE topicid IN ('.dimplode($ids).')', 'UNBUFFERED');
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}
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}
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public function fetch_all_by_title($idtype, $subject) {
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if(empty($idtype) || !is_string($idtype) || empty($subject)) {
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return array();
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}
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$parameter = array($this->_table);
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$or = $wheresql = '';
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$subject = explode(',', str_replace(' ', '', $subject));
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for($i = 0; $i < count($subject); $i++) {
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if(preg_match("/\{(\d+)\}/", $subject[$i])) {
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$subject[$i] = preg_replace("/\\\{(\d+)\\\}/", ".{0,\\1}", preg_quote($subject[$i], '/'));
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$wheresql .= " $or title REGEXP %s";
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$parameter[] = $subject[$i];
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} else {
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$wheresql .= " $or title LIKE %s";
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$parameter[] = '%'.$subject[$i].'%';
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}
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$or = 'OR';
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}
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return DB::fetch_all("SELECT $idtype FROM %t WHERE $wheresql", $parameter);
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}
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public function repair_htmlmade($ids) {
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if(($ids = dintval($ids, true))) {
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return DB::update($this->_table, array('htmlmade' => 0), DB::field($this->_pk, $ids));
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}
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return false;
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}
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public function fetch_all_topicid_by_dateline($dateline) {
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$data = array();
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$where = array();
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if($dateline) {
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$where[] = DB::field('dateline', intval($dateline), '>=');
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}
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$where[] = "closed='0'";
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if($where) {
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$data = DB::fetch_all('SELECT topicid FROM '.DB::table($this->_table).' WHERE '. implode(' AND ', $where).' LIMIT 20000', NULL, $this->_pk);
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}
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return $data;
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}
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}
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?>
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