From 79cfbb29042fd60dfbc76a6810f75cce21d3ffe0 Mon Sep 17 00:00:00 2001
From: alexichi <alexbankai96@gmail.com>
Date: Sat, 7 May 2016 12:08:36 +0200
Subject: add the use of the life bottle

---
 inc/Inventory.inc | 17 +++++++++++++++++
 inc/perso.inc     |  2 +-
 inc/shop.inc      |  6 ++++++
 3 files changed, 24 insertions(+), 1 deletion(-)

(limited to 'inc')

diff --git a/inc/Inventory.inc b/inc/Inventory.inc
index 024a4fe..747c4db 100644
--- a/inc/Inventory.inc
+++ b/inc/Inventory.inc
@@ -46,6 +46,23 @@ class Inventory {
 		$inv->_removeItem($item);
 	}
 
+	private function _useItem($item) {
+		foreach($this->items as $k => $object){
+			if($object[0] == $item){
+				if($this->items[$k][1]>0)$this->items[$k][1]--;
+				//if($this->items[$k][1] == 0) _removeItem($item);
+				return $this->items[$k];
+			}
+		}
+		return false;
+	}
+
+	public static function useItem($item) {
+		$inv = self::get();
+		$it = $inv->_useItem($item);
+		return $it;
+	}
+
 	public function addToXML($root) {
 		foreach($this->items as $item)
 			$item->addToXML($root);
diff --git a/inc/perso.inc b/inc/perso.inc
index 4fb05ef..0362d8c 100644
--- a/inc/perso.inc
+++ b/inc/perso.inc
@@ -10,7 +10,7 @@ function updatePerso(){
 	$xp = $_POST["xp"];
 	$lv = $_POST["lv"];
 	$_SESSION["perso"]["hp"] = $hp;
-	$_SESSION["perso"]["xp"] = $xp;
+	$_SESSION["perso"]["xp"] = intval($xp);
 	$_SESSION["perso"]["lv"] = $lv;
 }
 
diff --git a/inc/shop.inc b/inc/shop.inc
index 49ee20b..32ecea2 100644
--- a/inc/shop.inc
+++ b/inc/shop.inc
@@ -60,5 +60,11 @@ function buyItem() {
 	}
 }
 
+function useItem(){
+	$item = getItem($_POST["item"]);
+	$it = Inventory::useItem($item);
+	echo json_encode($it);
+}
+
 
 ?>
-- 
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