83 lines
2.0 KiB
PHP
83 lines
2.0 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_forum_collectionthread.php 34219 2013-11-14 08:09:32Z jeffjzhang $
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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_forum_collectionthread extends discuz_table
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{
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public function __construct() {
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$this->_table = 'forum_collectionthread';
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$this->_pk = '';
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parent::__construct();
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}
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public function fetch_all_by_ctid($ctid, $start = 0, $limit = 0, $distinct = 0) {
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if(!$ctid) {
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return null;
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}
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if($distinct == 1) {
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$sql = " GROUP BY tid";
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}
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return DB::fetch_all('SELECT * FROM %t WHERE '.DB::field('ctid', $ctid).$sql.' ORDER BY dateline DESC '.DB::limit($start, $limit), array($this->_table), 'tid');
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}
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public function fetch_by_ctid_dateline($ctid) {
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$data = $this->fetch_all_by_ctid($ctid, 0, 1);
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return $data ? current($data) : null;
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}
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public function fetch_all_by_tids($tids) {
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if(!$tids) {
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return null;
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}
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return DB::fetch_all('SELECT * FROM %t WHERE '.DB::field('tid', $tids), array($this->_table), 'ctid');
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}
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public function fetch_by_ctid_tid($ctid, $tid) {
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return DB::fetch_first('SELECT * FROM %t WHERE ctid=%d AND tid=%d', array($this->_table, $ctid, $tid));
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}
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public function fetch_all_by_ctid_tid($ctid, $tids) {
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if(!$ctid || !$tids) {
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return null;
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}
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return DB::fetch_all('SELECT * FROM %t WHERE ctid=%d AND tid IN(%n)', array($this->_table, $ctid, $tids), 'tid');
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}
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public function delete_by_ctid($ctid) {
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if(!$ctid) {
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return false;
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}
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return DB::delete($this->_table, DB::field('ctid', $ctid));
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}
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public function delete_by_ctid_tid($ctid, $tid) {
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if(!$ctid && !$tid) {
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return false;
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}
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$condition = array();
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if($ctid) {
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$condition[] = DB::field('ctid', $ctid);
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}
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if($tid) {
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$condition[] = DB::field('tid', $tid);
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}
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return DB::delete($this->_table, implode(' AND ', $condition), 0, false);
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}
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}
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?>
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