} else {
$value = null;
}
$previsousValue = $history->getValue() === null ? null : floatval($history->getValue());
}
$info_history[] = $value;
if ($value != null && $value > $return['maxValue'] || $return['maxValue'] == '') {
$return['maxValue'] = $value;
}
if ($value != null && $value < $return['minValue'] || $return['minValue'] == '') {
$return['minValue'] = $value;
}
$data[] = $info_history;
}
} else {
$histories = history::getHistoryFromCalcul(init('id'), $dateStart, $dateEnd, init('allowZero', true));
if (is_array($histories)) {
foreach ($histories as $datetime => $value) {
$info_history = array();
$info_history[] = floatval($datetime) * 1000;
$info_history[] = $value === null ? null : floatval($value);
if ($value > $return['maxValue'] || $return['maxValue'] == '') {
$return['maxValue'] = $value;
}
if ($value < $return['minValue'] || $return['minValue'] == '') {
$return['minValue'] = $value;
}
$data[] = $info_history;
}
}
$return['cmd_name'] = init('name');