Changed getStock to only return the actual stock they have left instead of the total amount of items left (and protected it)

2023-01-22 22:04:46 +01:00
parent da5e514422
commit 55cb197b0b
2 changed files with 11 additions and 3 deletions
@@ -84,8 +84,16 @@ public class PlayerShop {
        return playerShop;
    }

+    /**
+     * @return total amount of purchases left until the shop can't sell/buy anymore
+     */
    public int getRemainingStock() {
-        return InventoryUtils.countItems(getInventory(), getItemStack());
+        int totalItems = InventoryUtils.countItems(getInventory(), getItemStack());
+        if (totalItems == 0)
+            return 0;
+        if (getAmount() == 0)
+            return 0;
+        return totalItems / getAmount();
    }

    public int getRemainingSpace() {