0)
{
?>
query("SELECT * FROM chateau WHERE heure='06:00:00' and date >= '".$date1."' and date <= '".$date2."' ORDER BY date, heure ASC");
$result_vol_22 = $connexion->query("SELECT * FROM chateau WHERE heure='22:00:00' and date >= '".$date1."' and date <= '".$date2."' ORDER BY date, heure ASC");
$while_date = $date1;
$s_date = '';
while(strtotime($while_date) <= strtotime($date2))
{
$tab_vol_6[$while_date] = 'null';
$tab_vol_22[$while_date] = 'null';
$s_date = $s_date.'"'.date("d/m/y", strtotime($while_date)).'",';
$while_date = date("Y-m-d", strtotime("+1 day", strtotime($while_date)));
}
while($fetch = $result_vol_6->fetch())
{
$tab_vol_6[$fetch['date']] = $fetch['compteur_impulsion'];
}
while($fetch = $result_vol_22->fetch())
{
$tab_vol_22[$fetch['date']] = $fetch['compteur_impulsion'];
}
$s_vol_6 = '';
$s_vol_22= '';
$volmin = 100;
$volmax = 0;
$voltot = 0;
$while_date = $date1;
for($i = 0; $i < count($tab_vol_6); $i++)
{
if(isset($tab_vol_22[date("Y-m-d", strtotime("-1 day", strtotime($while_date)))]) && $tab_vol_22[date("Y-m-d", strtotime("-1 day", strtotime($while_date)))] != 'null' && $tab_vol_6[$while_date] != 'null')
{
$vol = ($tab_vol_6[$while_date]-$tab_vol_22[date("Y-m-d", strtotime("-1 day", strtotime($while_date)))]);
// recherche mini et Maxi calcul total
if ($vol<$volmin) $volmin = $vol;
if ($vol>$volmax) $volmax = $vol;
$voltot = $voltot + $vol;
$s_vol_6 = $s_vol_6.$vol.',';
}
else $s_vol_6 = $s_vol_6.'null,';
$while_date = date("Y-m-d", strtotime("+1 day", strtotime($while_date)));
}
$while_date = $date1;
for($i = 0; $i < count($tab_vol_22); $i++)
{
if($tab_vol_22[$while_date] != 'null' && $tab_vol_6[$while_date] != 'null')
{
$vol = ($tab_vol_22[$while_date]-$tab_vol_6[$while_date]);
// recherche mini et Maxi calcul total
if ($vol<$volmin) $volmin = $vol;
if ($vol>$volmax) $volmax = $vol;
$voltot = $voltot + $vol;
$s_vol_22 = $s_vol_22.$vol.',';
}
else $s_vol_22 = $s_vol_22.'null,';
$while_date = date("Y-m-d", strtotime("+1 day", strtotime($while_date)));
}
// calcul du nombre de jours sur l'intervalle
$TDfin = strtotime($date2); // conversion timestamp
$TDDeb = strtotime($date1);
$Nbjours = round(($TDfin-$TDDeb)/(60*60*24)); //division des secondes pour avoir les jours
//$Nbjours = 31;
// Affichage des données bilan sur la période;
$vmoy=$voltot/($Nbjours); // moyenne par jour
?>