adding abstract function in Stats class

This commit is contained in:
NASDAMI Quatadah 2022-06-15 12:25:00 +02:00
parent 2c6e422791
commit fc4f5d9af2

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@ -219,6 +219,13 @@ abstract class Stats
return $data;
}
/**
* @param int $year year number
* @param int $format 0=Label of abscissa is a translated text, 1=Label of abscissa is month number, 2=Label of abscissa is first letter of month
* @return int value
*/
protected abstract function getAverageByMonth($year, $format = 0);
/**
* Return average of entity by month for several years
*
@ -236,7 +243,7 @@ abstract class Stats
$year = $startyear;
while ($year <= $endyear) {
$datay[$year] = $this->_getAverageByMonth($year);
$datay[$year] = $this->getAverageByMonth($year);
$year++;
}