<?

//--- RECUPERATION DES VARIABLES DE FORMULAIRE ---//  

  $ObjetID = $_GET['ObjetID'];

  $ObjetName = $_GET['ObjetName'];

  $PlayerID = $_GET['PlayerID'];

  $VenteNB = $_GET['VenteNB'];

  $VentePX = $_GET['VentePX'];

  $ObjetAchatNB = $_GET['ObjetAchatNB'];

// ####################################################



$s6 = "SELECT * FROM inventaire where id_obj='$ObjetID' AND id_player='$id_user'";

$r6 = mysql_query($s6) or die ('Erreur quetion: '.mysql_error() );

$row6 = mysql_fetch_array($r6);

mysql_free_result($r6);

       $id_player3 = $row6['id_player'];

       $id_obj3 = $row6['id_obj'];

       $nb_obj3 = $row6['nb_obj'];

       $type_obj3 = $row6['type'];

       $name_obj3 = $row6['name'];

// ####################################################



$select1 = "SELECT * FROM inventaire where id_obj='1' AND id_player='$id_user'";

$result1 = mysql_query($select1) or die ('Erreur quetion: '.mysql_error() );

$row1 = mysql_fetch_array($result1);

mysql_free_result($result1);

       $id_player1 = $row1['id_player'];

       $id_obj1 = $row1['id_obj'];

       $nb_obj1 = $row1['nb_obj'];

       $type_obj1 = $row1['type'];

       $name_obj1 = $row1['name'];

// ####################################################



$select2 = "SELECT * FROM inventaire where id_obj='1' AND id_player='$PlayerID'";

$result2 = mysql_query($select2) or die ('Erreur quetion: '.mysql_error() );

$row2 = mysql_fetch_array($result2);

mysql_free_result($result2);

       $id_player2 = $row2['id_player'];

       $id_obj2 = $row2['id_obj'];

       $nb_obj2 = $row2['nb_obj'];

       $type_obj2 = $row2['type'];

       $name_obj2 = $row2['name'];

// ####################################################



// CALCUL DU PRIX FINAL

$TotalPX = $ObjetAchatNB * $VentePX;

// CALCUL NV NOMBRE OBJET VENDEUR

$NvObjetNB = $VenteNB - $ObjetAchatNB;       

// CALCUL NV NOMBRE OBJET ACHETEUR

$NvObjetNB2 = $ObjetAchatNB + $nb_obj3;

// CALCUL NV NOMBRE ARGENT VENDEUR

$CalculArgentNv = $nb_obj2 + $TotalPX;    

 // CALCUL NV NOMBRE ARGENT ACHETEUR

$CalculArgentNv2 = $nb_obj1 - $TotalPX;  

// ####################################################



//---  ---// 

if ($ObjetAchatNB > $VenteNB) {

// TEXTE DE L'ACTION

$texto = "Vous ne pouvez acheter que $VenteNB $ObjetName ";

// INCLUDE SCRIPT DERNIERE ACTION

include ("upd_der_action.php");

header('location: index.php'); }

// ########################################################################################



//---  ---// 

elseif ($nb_obj1 < $TotalPX) {

// TEXTE DE L'ACTION

$texto = "Vous n\'avez pas asser d\'argent ";

// INCLUDE SCRIPT DERNIERE ACTION

include ("upd_der_action.php");

header('location: index.php'); }

// ########################################################################################



//---  ---// 

elseif ($ObjetAchatNB == $VenteNB) {

// UPDATE NV NB OBJET DU VENDEUR

$r = "UPDATE inventaire SET nb_obj='$NvObjetNB',

                             vente_nb='$NvObjetNB',

                            vente = ''

                        WHERE id_obj='$ObjetID' AND id_player='$PlayerID' ";

$r = mysql_query ($r) or die ('Erreur : '.mysql_error()) ;

// UPDATE NV NB ARGENT DU VENDEUR

$req = "UPDATE inventaire SET  nb_obj='$CalculArgentNv'

                          WHERE id_obj='1' AND id_player='$PlayerID'";                    

$result = mysql_query ($req) or die ('Erreur : '.mysql_error());



// UPDATE INVENTAIRE DE L'ACHETEUR

$r = "UPDATE inventaire SET nb_obj='$NvObjetNB2'

                        WHERE id_obj='$ObjetID' AND id_player='$id_user' ";

$r = mysql_query ($r) or die ('Erreur : '.mysql_error()) ;

// UPDATE ARGENT DE L'ACHETEUR

$r1 = "UPDATE inventaire SET nb_obj='$CalculArgentNv2'

                         WHERE id_obj='1' AND id_player='$id_user' ";

$r1 = mysql_query ($r1) or die ('Erreur : '.mysql_error()) ;



// TEXTE DE L'ACTION

$texto = "Vous venez d\'acheter <b>$ObjetAchatNB</b> $ObjetName à <b>$VentePX$</b> pour un total de <b>$TotalPX$</b> ";

// INCLUDE SCRIPT DERNIERE ACTION

include ("upd_der_action.php");

//---

header('location: index.php'); }

// ########################################################################################



//---  ---//  

else {

// UPDATE NV NB OBJET DU VENDEUR

$r = "UPDATE inventaire SET nb_obj='$NvObjetNB',

                             vente_nb='$NvObjetNB'

                        WHERE id_obj='$ObjetID' AND id_player='$PlayerID' ";

$r = mysql_query ($r) or die ('Erreur : '.mysql_error()) ;

// UPDATE NV NB ARGENT DU VENDEUR

$req = "UPDATE inventaire SET  nb_obj='$CalculArgentNv'

                          WHERE id_obj='1' AND id_player='$PlayerID'";                    

$result = mysql_query ($req) or die ('Erreur : '.mysql_error());



// UPDATE INVENTAIRE DE L'ACHETEUR

$r = "UPDATE inventaire SET nb_obj='$NvObjetNB2'

                        WHERE id_obj='$ObjetID' AND id_player='$id_user' ";

$r = mysql_query ($r) or die ('Erreur : '.mysql_error()) ;

// UPDATE ARGENT DE L'ACHETEUR

$r1 = "UPDATE inventaire SET nb_obj='$CalculArgentNv2'

                         WHERE id_obj='1' AND id_player='$id_user' ";

$r1 = mysql_query ($r1) or die ('Erreur : '.mysql_error()) ;



// TEXTE DE L'ACTION

$texto = "Vous venez d\'acheter <b>$ObjetAchatNB</b> $ObjetName à <b>$VentePX$</b> pour un total de <b>$TotalPX$</b> ";

// INCLUDE SCRIPT DERNIERE ACTION

include ("upd_der_action.php");

//---

header('location: index.php'); }

?>