<?php
session_start();

$id=$_SESSION['id'];
$galaxy=$_SESSION['galaxy'];
$ss=$_SESSION['ss'];
$pos=$_SESSION['pos'];
$race=$_SESSION['race'];

include_once('common.php');
require('../connectBDD.php');

if (!isset($_GET['nb'])) $nb = 1;
else $nb = abs(floor($_GET['nb']));

if (!isset($_GET['depart'])) $depart = 0;
else $depart = abs(floor($_GET['depart']))-$nb+1;
if ($depart < 0) $depart = 0;

if (isset($_GET['vai']) && (abs(floor($_GET['vai'])) == $_GET['vai'] || $_GET['vai'] == 'e')) {
	$pos = strpos(implode(',', $fileVeh).',', $_GET['vai'].',', $depart);
	if (!($pos === false)) {
		$eff = 0;
		$newArray_veh = ''; $newArray_temps_v = $fileTemps_v[0].' ';
		for ($i=0 ; $i<count($fileVeh) ; $i++) {
			if ($fileVeh[$i] != $_GET['vai'] || $eff >= $nb || $i < $depart) {
				$newArray_veh .= $fileVeh[$i].' ';
				$newArray_temps_v .= $fileTemps_v[$i+1].' ';
			}
			elseif ($i == 0) { $newArray_temps_v = time().' '; $eff++; }
			else $eff++;
		}
		$_GET['nb'] = $eff; //Si l'utilisateur entre par l'URL un nombre de vaisseaux supérieurs au nombre présent, il ne lui sera pas crédité plus de ressources que le nombre réel de vaisseaux supprimés ^^
		$fileVeh = split(' ', trim($newArray_veh));
		$fileTemps_v = split(' ', trim($newArray_temps_v));
		$temps_v = implode(' ', $fileTemps_v);
		$veh = implode(' ', $fileVeh);

$pos=$_SESSION['pos'];
		if ($_GET['vai'] == 'e') {
			mysql_query("UPDATE planete SET metal='$metal', cristal='$cristal', hydrogene='$hydrogene', temps_t='$temps_v', unit_t='$veh' WHERE id_user='$id' AND galaxie='$galaxy' AND ss='$ss' AND position='$pos'");
		}
		else{
			if (ereg('e,', implode(',',$fileVeh).',')) {
				$veh = ' ';
				$temps_v = ' ';
			}

			if ($_GET['vai'] == 9) {
				$metal += $_GET['nb']*500;
				$cristal += $_GET['nb']*200;
				mysql_query("UPDATE planete SET metal='$metal', cristal='$cristal', hydrogene='$hydrogene', temps_t='$temps_v', unit_t='$veh' WHERE id_user='$id' AND galaxie='$galaxy' AND ss='$ss' AND position='$pos'");
			}
			elseif ($_GET['vai'] == 10) {
				$metal += $_GET['nb']*4000;
				$cristal += $_GET['nb']*2000;
				mysql_query("UPDATE planete SET metal='$metal', cristal='$cristal', hydrogene='$hydrogene', temps_t='$temps_v', unit_t='$veh' WHERE id_user='$id' AND galaxie='$galaxy' AND ss='$ss' AND position='$pos'");
			}
			elseif ($_GET['vai'] == 11) {
				$metal += $_GET['nb']*4500;
				$cristal += $_GET['nb']*800;
				$hydrogene += $_GET['nb']*600;
				mysql_query("UPDATE planete SET metal='$metal', cristal='$cristal', hydrogene='$hydrogene', temps_t='$temps_v', unit_t='$veh' WHERE id_user='$id' AND galaxie='$galaxy' AND ss='$ss' AND position='$pos'");
			}
			elseif ($_GET['vai'] == 12) {
				$metal += $_GET['nb']*12000;
				$cristal += $_GET['nb']*10000;
				$hydrogene += $_GET['nb']*1000;
				mysql_query("UPDATE planete SET metal='$metal', cristal='$cristal', hydrogene='$hydrogene', temps_t='$temps_v', unit_t='$veh' WHERE id_user='$id' AND galaxie='$galaxy' AND ss='$ss' AND position='$pos'");
			}
			elseif ($_GET['vai'] == 13) {
				$metal += $_GET['nb']*15000;
				$cristal += $_GET['nb']*9500;
				$hydrogene += $_GET['nb']*1500;
				mysql_query("UPDATE planete SET metal='$metal', cristal='$cristal', hydrogene='$hydrogene', temps_t='$temps_v', unit_t='$veh' WHERE id_user='$id' AND galaxie='$galaxy' AND ss='$ss' AND position='$pos'");
			}
		}
	}
}

mysql_close();
if (isset($_GET['go'])) header('Location: batiment_validation.php?go=1&unit_t='.$_GET['go']);
else header('Location: defense.php');
?>