From 8069bfd9083da39d3d4e3ea63beb0db53b55707c Mon Sep 17 00:00:00 2001
From: 7sat <49030779+7sat@users.noreply.github.com>
Date: Tue, 29 Mar 2022 20:57:01 +0900
Subject: [PATCH] Added API: FindEmptySlot

---
 pom.xml                                               |  2 +-
 src/main/java/me/sat7/dynamicshop/DynaShopAPI.java    | 11 +++++++++++
 .../java/me/sat7/dynamicshop/utilities/ShopUtil.java  |  2 --
 3 files changed, 12 insertions(+), 3 deletions(-)

diff --git a/pom.xml b/pom.xml
index d797964..21af921 100644
--- a/pom.xml
+++ b/pom.xml
@@ -6,7 +6,7 @@
 
     <groupId>me.sat7</groupId>
     <artifactId>DynamicShop</artifactId>
-    <version>3.6.2</version>
+    <version>3.6.3</version>
     <packaging>jar</packaging>
 
     <name>DynamicShop</name>
diff --git a/src/main/java/me/sat7/dynamicshop/DynaShopAPI.java b/src/main/java/me/sat7/dynamicshop/DynaShopAPI.java
index 229bf18..40e7df0 100644
--- a/src/main/java/me/sat7/dynamicshop/DynaShopAPI.java
+++ b/src/main/java/me/sat7/dynamicshop/DynaShopAPI.java
@@ -415,4 +415,15 @@ public static double QuickSell(Player player, ItemStack itemStack)
 
         return Sell.quickSellItem(player, itemStack, ret[0], Integer.parseInt(ret[1]), true, -1);
     }
+
+    /**
+     * Search for empty slots in a specific shop.
+     *
+     * @param shopName shop name
+     * @return Returns the index of an empty slot. (first slot only). Returns -1 if there is no empty slot.
+     */
+    public static int FindEmptySlot(String shopName)
+    {
+        return ShopUtil.findEmptyShopSlot(shopName, 0, false);
+    }
 }
diff --git a/src/main/java/me/sat7/dynamicshop/utilities/ShopUtil.java b/src/main/java/me/sat7/dynamicshop/utilities/ShopUtil.java
index f803cd4..eb2de88 100644
--- a/src/main/java/me/sat7/dynamicshop/utilities/ShopUtil.java
+++ b/src/main/java/me/sat7/dynamicshop/utilities/ShopUtil.java
@@ -55,8 +55,6 @@ public static void ReloadAllShop()
     // 상점에서 빈 슬롯 찾기
     public static int findEmptyShopSlot(String shopName, int startIdx, boolean addPage)
     {
-        ArrayList<Integer> banList = new ArrayList<>();
-
         CustomConfig data = shopConfigFiles.get(shopName);
         if(data == null)
             return -1;