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if(isset($_POST['sub_form']))
{
//echo "Condition 1 vérifiée<br>";
if($_POST['sub_form']=="modifier")
{
//echo "Condition 2 vérifiée<br>";
$requete = "SELECT ref_produit FROM panier WHERE `id_cli` = '".$_SESSION['id_client']."'";
$quer = mysql_query($requete);
// echo $requete."ref_produit<br>";
while ($fet = mysql_fetch_array($quer))
{
$requete2 = "SELECT prix_produit FROM produit WHERE ref_produit = '".$fet['ref_produit']."'";
//echo $requete2."requete2<br>";
$quer2 = mysql_query($requete2);
$fet2 = mysql_fetch_array($quer2);
echo $fet2[0]."prix unitaire<br>";
echo $fet2[0]*$_POST['quantite']."prix<br>";
$sql = "UPDATE `panier` SET quantite = '".$_POST['quantite']."', total_produit = '".$fet2[0] * $_POST['quantite']."' WHERE ref_produit = '".$_POST['ref_produit']."'";
echo $sql."<br>";
$res = mysql_query($sql) or die (mysql_error());
$sql2 = "UPDATE `panier2` SET quantite = '".$_POST['quantite']."', total_produit = '".$fetch1[1] * $_POST['quantite']."' WHERE `id_cli` = '".$_SESSION['id_client']."' AND ref_produit = '".$_POST['ref_produit']."'";
//echo $sql2."<br>";
$res2 = mysql_query($sql2) or die (mysql_error());
}
}
elseif($_POST['sub_form']=="supprimer") {
$sql = "DELETE FROM panier WHERE id_cli = '".$_SESSION['id_client']."' AND ref_produit = '".$_POST['ref_produit']."'";
$res = mysql_query($sql) or die (mysql_error());
$sql2 = "DELETE FROM panier2 WHERE id_cli = '".$_SESSION['id_client']."' AND ref_produit = '".$_POST['ref_produit']."'";
$res2 = mysql_query($sql2) or die (mysql_error());
}
}
$quant = "SELECT quantite FROM panier WHERE id_cli = '".$_SESSION['id_client']."' ";
$querquant = mysql_query($quant);
$fetchquant = mysql_fetch_array($querquant);
if ($fetchquant[0] >0 )
{
$total1 = "SELECT sum(total_produit) FROM panier WHERE id_cli = '".$_SESSION['id_client']."'";
// echo $total1."<br>";
$quertotal = mysql_query($total1);
$fetchtotal = mysql_fetch_array($quertotal);
// echo $fetchtotal[0]."<br>";
$total2 = "SELECT sum(total_produit) FROM panier2 WHERE id_cli = '".$_SESSION['id_client']."'";
//echo $total2."<br>";
$quertotal2 = mysql_query($total2);
$fetchtotal2 = mysql_fetch_array($quertotal2);
// echo $fetchtotal2[0]."<br>";
$sql = "SELECT ref_produit, quantite, total_produit FROM panier WHERE id_cli = '".$_SESSION['id_client']."' ";
$res = mysql_query($sql) or die(mysql_error());
// formulaire
echo"<center>";
echo "<form method='post' action='{$_SERVER['PHP_SELF']}'>";
echo "<table border ='1' cellpadding='1' cellspacing='0' bordercolor='black'>";
echo "<tr>";
echo "<td><center><b>Réference</center></b></td>";
echo "<td><center><b>Désignation</center></b></td>";
echo "<td><center><b>Prix unitaire</center></b></td>";
echo "<td><center><b>Quantite</center></b></td>";
echo "<td><center><b>Total produit</center></b></td>";
echo "<td><center><b>Frais de port</center></b></td>";
echo "<td><center><b>Modif</center></b></td>";
echo "<td><center><img src = corbeille.GIF></center></td>";
echo "</tr>";
while($data = mysql_fetch_array($res))
{
//echo $data['ref_produit']."Reference<br>";
$select = "SELECT designation_produit, prix_produit FROM produit WHERE ref_produit = '".$data['ref_produit']."' ";
$quer = mysql_query($select);
$fetch = mysql_fetch_assoc($quer);
$frais = "SELECT frais_port FROM produit WHERE ref_produit = '".$data['ref_produit']."'";
$querfrais = mysql_query($frais);
$fetchfrais = mysql_fetch_array($querfrais);
echo "<tr>";
echo "<input type='hidden' name= 'ref_produit' value='".$data['ref_produit']."' />";
echo "<td>".$data['ref_produit']."</td>";
echo "<td>".$fetch['designation_produit']."</td>";
echo "<td>".$fetch['prix_produit']."</td>";
//echo "<td><input type=\"text\" size = 10 name=\"quantite\" value=\"".$fetchquantite[0]."\" /></td>";
echo "<td><input type='text' size = 10 name='quantite' value= '".$data['quantite']."' /></td>";
echo "<td>".$data['total_produit']."</td>";
echo "<td>".$fetchfrais['frais_port']."</td>";
echo "<td><input type='submit' name='sub_form' value='modifier' /></td>";
echo "<td><input type='submit' name='sub_form' value='supprimer' /></td>";
echo "</tr>";
echo "</form>";
}
echo "</table>";
$tot = $fetchtotal[0] + $fetchfrais['frais_port'];
echo "<tr><td><td></td><td></td><center><b>Total : ".$tot." </center></b></td></tr>";
$insert = "UPDATE panier SET total = '".$fetchtotal[0]."' WHERE id_cli = '".$_SESSION['id_client']."'";
$querinsert =mysql_query($insert);
$insert = "UPDATE panier2 SET total = '".$fetchtotal2[0]."' WHERE id_cli = '".$_SESSION['id_client']."'";
$querinsert =mysql_query($insert);
//$fetchinsert = mysql_fetch_array ($querinsert);
echo "<form method = 'post' action = enregistrer.php>
<input type = 'submit' name = 'enregistrer' value = 'enregistrer'>
</form>";
echo "<form method = 'post' action = 'annulercommande.php'>
<input type = 'submit' name = 'annuler' value = 'annuler la commande'>
</form>";
}
else
{
echo "<center><br><font size = +1>panier vide</font></center>";
}
} |
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