/**
* Get interval for a month
*
* @param \Magento\Framework\Stdlib\DateTime\DateInterface $dateStart
* @param \Magento\Framework\Stdlib\DateTime\DateInterface $dateEnd
* @param bool $firstInterval
* @return array
*/
protected function _getMonthInterval(\Magento\Framework\Stdlib\DateTime\DateInterface $dateStart, \Magento\Framework\Stdlib\DateTime\DateInterface $dateEnd, $firstInterval)
{
$interval = array();
$interval['period'] = $dateStart->toString('MM/yyyy');
if ($firstInterval) {
$interval['start'] = $dateStart->toString('yyyy-MM-dd 00:00:00');
} else {
$interval['start'] = $dateStart->toString('yyyy-MM-01 00:00:00');
}
$lastInterval = $dateStart->compareMonth($dateEnd->getMonth()) == 0;
if ($lastInterval) {
$interval['end'] = $dateStart->setDay($dateEnd->getDay())->toString('yyyy-MM-dd 23:59:59');
} else {
$interval['end'] = $dateStart->toString('yyyy-MM-' . date('t', $dateStart->getTimestamp()) . ' 23:59:59');
}
$dateStart->addMonth(1);
if ($dateStart->compareMonth($dateEnd->getMonth()) == 0) {
$dateStart->setDay(1);
}
return $interval;
}
