$template->assign('message','Vous devez être sur votre planète mère pour utilisez la bourse.');
$template->assign('couleur','red');
$template->display('game/erreur.tpl');
exit;
}
else{
$a=gpc('a');
$nb=gpc('a'.$a,'post');
if(!empty($a)&&is_numeric($nb)&&$nb<1000){
$bdd->connexion();
$bdd->escape($a);
$bdd->escape($nb);
$action=$bdd->unique_query("SELECT FLOOR(B.metal/SUM(A.nombre)) AS metal, FLOOR(B.cristal/SUM(A.nombre)) AS cristal FROM $table_bourse B JOIN $table_bourse_actions A ON B.id = A.id_action WHERE B.id = $a GROUP BY A.id_action;");
$bdd->deconnexion();
$metal-=$action['metal']*$nb;
$cristal-=$action['cristal']*$nb;
if($metal<0||$cristal<0){
$template->assign('message','Vous n\'avez pas assez de ressource pour acheter ces actions.');
$bdd->query("UPDATE $table_planete SET metal = $metal, cristal = $cristal WHERE id = $idPlan;");
$bdd->query("INSERT INTO $table_bourse_actions (id_user, id_action, nombre) VALUES ($id_user, $a, $nb);");
$bdd->deconnexion();
header('Location: ?p=bourse');
exit;
}
else{
$bdd->connexion();
$bourse=$bdd->query("SELECT B.id, B.nom, SUM(U.nombre) AS nbactions, FLOOR(SUM(A.nombre)/B.metal) AS metal, FLOOR(SUM(A.nombre)/B.cristal) AS cristal, B.last_nombre, FLOOR(((SUM(A.nombre)/B.last_nombre)-1)*100) AS evolution FROM $table_bourse B INNER JOIN $table_bourse_actions A ON B.id = A.id_action INNER JOIN $table_bourse_actions U ON B.id = U.id_action AND U.id_user = $id_user GROUP BY A.id_action;");