table_common_stat.php
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<?php
/**
* [Discuz!] (C)2001-2099 Comsenz Inc.
* This is NOT a freeware, use is subject to license terms
*
* $Id: table_common_stat.php 28051 2012-02-21 10:36:56Z zhangguosheng $
*/
if(!defined('IN_DISCUZ')) {
exit('Access Denied');
}
class table_common_stat extends discuz_table
{
public function __construct() {
$this->_table = 'common_stat';
$this->_pk = 'daytime';
parent::__construct();
}
public function updatestat($uid, $type, $primary = 0, $num = 1) {
$nowdaytime = dgmdate(TIMESTAMP, 'Ymd');
$type = addslashes($type);
if($primary) {
$setarr = array(
'uid' => intval($uid),
'daytime' => $nowdaytime,
'type' => $type
);
if(C::t('common_statuser')->check_exists($uid, $nowdaytime, $type)) {
return false;
} else {
C::t('common_statuser')->insert($setarr);
}
}
$num = abs(intval($num));
if(DB::result_first('SELECT COUNT(*) FROM '.DB::table($this->_table)." WHERE `daytime` = '$nowdaytime'")){
DB::query('UPDATE '.DB::table($this->_table)." SET `$type`=`$type`+$num WHERE `daytime` = '$nowdaytime'");
} else {
C::t('common_statuser')->clear_by_daytime($nowdaytime);
DB::insert($this->_table, array('daytime'=>$nowdaytime, $type=>$num));
}
}
public function fetch_post_avg() {
return DB::result_first("SELECT AVG(post) FROM ".DB::table($this->_table));
}
public function fetch_all($begin, $end, $field = '*') {
$data = array();
$query = DB::query('SELECT %i FROM %t WHERE daytime>=%d AND daytime<=%d ORDER BY daytime', array($field, $this->_table, $begin, $end));
while($value = DB::fetch($query)) {
$data[$value['daytime']] = $value;
}
return $data;
}
public function fetch_all_by_daytime($daytime, $start = 0, $limit = 0, $sort = 'ASC') {
$wheresql = '';
$parameter = array($this->_table);
if($daytime) {
$wheresql = 'WHERE daytime>=%d';
$parameter[] = $daytime;
}
return DB::fetch_all("SELECT * FROM %t $wheresql ORDER BY daytime $sort".DB::limit($start, $limit), $parameter);
}
}
?>