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reduce delete calls because of heave db load

This commit is contained in:
Daniel Seifert 2016-09-15 09:46:16 +00:00
parent c0a59c7196
commit dac3ae9b23
1 changed files with 12 additions and 3 deletions
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15
copy_this/modules/d3/d3usersonline/models/d3usersonline.php
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@ -32,6 +32,8 @@ class d3usersonline extends oxbase
protected $_httpXComingFrom = null;
protected $_httpComingFrom = null;
protected $_iDeleteThreshold = 30; // Zeitdifferenz für Löschaufträge
/**
* constructor
*/
@ -48,8 +50,15 @@ class d3usersonline extends oxbase
{
startProfile(__METHOD__);
$iExptime = time() - $iExpTime;
oxDb::getDb()->Execute("delete from ".$this->getViewName()." where timevisit < $iExptime");
$iTime = time();
$iLastDeleteTime = oxRegistry::getConfig()->getShopConfVar('iLastDeleteTime', null, 'd3usersonline');
if ($iTime > $iLastDeleteTime + $this->_iDeleteThreshold) {
$iExptime = $iTime - $iExpTime;
oxDb::getDb()->Execute("delete from " . $this->getViewName() . " where timevisit < $iExptime");
oxRegistry::getConfig()->saveShopConfVar('int', 'iLastDeleteTime', $iTime, null, 'd3usersonline');
}
stopProfile(__METHOD__);
}
@ -63,7 +72,7 @@ class d3usersonline extends oxbase
$sSelect = "select count(oxid) AS counter, oxclass from ".
$this->getViewName()." GROUP BY oxclass ORDER BY counter desc";
$aRecords = oxDb::getDb(oxDb::FETCH_MODE_ASSOC)->getArray($sSelect);
$aRecords = oxDb::getDb(oxDb::FETCH_MODE_ASSOC)->getAll($sSelect);
$iAllCounter = 0;
$aUserClasses = array();