Added Blacklist and "In Stock" in Shop Info Message

config.yml

@@ -55,6 +55,13 @@ minimum-prices: []
 #  "STONE:1": 0.5
 #  "DIAMOND_SWORD": 100
 
+# Set the items of which a player can't create a shop.
+# To add an item DELETE THE '[]' after 'blacklist:' and follow format below.
+# Important: You must have exactly 2 spaces between the text and edge.
+# You can find the item names in the 'item_names.txt' file. 
+blacklist: []
+#  - "STONE:1"
+#  - "DIAMOND_BLOCK"
 
 # Priority: default < group < player
 shop-limits:
@@ -95,30 +102,34 @@ messages:
 
   shop-info:
 
-    # Set the message the player gets in the first row after entering '/shop info'.
+    # Set the vendor message the player gets after entering '/shop info'.
     # Usable regex: %VENDOR%
     vendor: "&6Vendor: %VENDOR%"
 
-    # Set the message the player gets in the second row after entering '/shop info'.
+    # Set the product message the player gets after entering '/shop info'.
     # Usable regex: %AMOUNT%, %ITEMNAME%
     product: "&6Product: %AMOUNT% x %ITEMNAME%"
 
-    # Set the message the player gets in the third row after entering '/shop info' if the item is enchanted
+    # Set the in-stock message the player after entering '/shop info'.
+    # Usable regex: %AMOUNT%
+    stock: "&6In Stock: %AMOUNT%"
+
+    # Set the enchantments message the player gets after entering '/shop info' if the item is enchanted
     # Usable regex: %ENCHANTMENT%
     enchantments: "&6Enchantments: %ENCHANTMENT%"
 
-    # Set the message the player gets in the third/fourth row after entering '/shop info'.
+    # Set the price message the player gets after entering '/shop info'.
     # Usable regex: %BUY-PRICE%, %SELL-PRICE%, %CURRENCY-SYMBOL%
     price: "&6Price: Buy: %BUY-PRICE%%CURRENCY-SYMBOL%, Sell: %SELL-PRICE%%CURRENCY-SYMBOL%"
 
     # If the sell price or buy price is disabled, this message will be displayed instead of the price and the currency symbol in the message above.
     disabled: "&7Disabled&6"
     
-    # Set the message the player gets in the fourth/fifth row after entering '/shop info'...
+    # Set the infinite message the player gets after entering '/shop info' ...
-    # ...when the shop is infinite.
+    # ... when the shop is infinite.
     is-infinite: "&6Type: Infinite"
     
-    # ...when the shop is not infinite.
+    # ... when the shop is not infinite.
     is-not-infinite: "&6Type: Normal"
 
   # Set the message when the clicked block is not a chest.
@@ -216,6 +227,9 @@ messages:
   # Usable regex: %LIMIT%, %AMOUNT% (Amount of shops)
   occupied-shop-slots: "&6You have &c%AMOUNT%/%LIMIT% &6shop slot/s occupied."
 
+  # Set the message when the player tries to create a shop with an item which is listed in the blacklist.
+  cannot-sell-item: "&cYou cannot create a shop with this item."
+
   update:
 
     # Set the message when an update is available.

plugin.yml

@@ -2,7 +2,7 @@
 
 name: ShopChest
 main: de.epiceric.shopchest.ShopChest
-version: 1.5.7
+version: 1.6.0-DEVELOPER
 author: EpicEric
 website: https://www.spigotmc.org/resources/shopchest.11431/
 depend: [Vault]

src/de/epiceric/shopchest/Commands.java

@@ -37,8 +37,7 @@ public class Commands extends BukkitCommand {
 		this.plugin = plugin;
 	}
 	
-	public static void registerCommand(Command command, ShopChest plugin)
+	public static void registerCommand(Command command, ShopChest plugin) throws ReflectiveOperationException {
-            throws ReflectiveOperationException {
             Method commandMap = plugin.getServer().getClass().getMethod("getCommandMap");
             Object cmdmap = commandMap.invoke(plugin.getServer());
             Method register = cmdmap.getClass().getMethod("register", String.class,Command.class);
@@ -238,6 +237,22 @@ public class Commands extends BukkitCommand {
 			return;
 		}
 		
+		for (String item : Config.blacklist()) {
+			
+			ItemStack itemStack;
+			
+			if (item.contains(":")) {
+				itemStack = new ItemStack(Material.getMaterial(item.split(":")[0]), 1, Short.parseShort(item.split(":")[1]));
+			} else {
+				itemStack = new ItemStack(Material.getMaterial(item), 1);
+			}
+			
+			if (itemStack.getType().equals(p.getItemInHand().getType()) && itemStack.getDurability() == p.getItemInHand().getDurability()) {
+				p.sendMessage(Config.cannot_sell_item());
+				return;
+			}
+		}
+		
 		for (String key : Config.minimum_prices()) {
 			
 			ItemStack itemStack;
@@ -249,7 +264,7 @@ public class Commands extends BukkitCommand {
 				itemStack = new ItemStack(Material.getMaterial(key), 1);								
 			}
 			
-			if (itemStack.getType().equals(p.getItemInHand().getType())) {						
+			if (itemStack.getType().equals(p.getItemInHand().getType()) && itemStack.getDurability() == p.getItemInHand().getDurability()) {						
 				if (buyEnabled) {					
 					if ((buyPrice <= amount * price) && (buyPrice > 0)) {						
 						p.sendMessage(Config.buyPrice_too_low(amount * price));

src/de/epiceric/shopchest/config/Config.java

@@ -1,6 +1,8 @@
 package de.epiceric.shopchest.config;
 
+import java.util.ArrayList;
 import java.util.HashSet;
+import java.util.List;
 import java.util.Set;
 
 import de.epiceric.shopchest.ShopChest;
@@ -13,6 +15,8 @@ public class Config {
 	public static Set<String> shopLimits_group() {return (plugin.getConfig().getConfigurationSection("shop-limits.group") == null) ? new HashSet<String>() : plugin.getConfig().getConfigurationSection("shop-limits.group").getKeys(true);}
 	public static Set<String> shopLimits_player() {return (plugin.getConfig().getConfigurationSection("shop-limits.player") == null) ? new HashSet<String>() : plugin.getConfig().getConfigurationSection("shop-limits.player").getKeys(true);}
 	
+	public static List<String> blacklist() {return (plugin.getConfig().getStringList("blacklist") == null) ? new ArrayList<String>() : plugin.getConfig().getStringList("blacklist");};
+	
  	public static boolean buy_greater_or_equal_sell() {return plugin.getConfig().getBoolean("buy-greater-or-equal-sell");}
 	public static double maximal_distance() {return plugin.getConfig().getDouble("maximal-distance");}
 	public static int default_limit() {return plugin.getConfig().getInt("shop-limits.default");}	
@@ -61,6 +65,7 @@ public class Config {
  	public static String checking_update() {return plugin.getConfig().getString("messages.update.checking").replaceAll("(&([a-f0-9k-or]))", "\u00A7$2");}
  	public static String no_new_update() {return plugin.getConfig().getString("messages.update.no-update").replaceAll("(&([a-f0-9k-or]))", "\u00A7$2");}
  	public static String click_to_download() {return plugin.getConfig().getString("messages.update.click-to-download").replaceAll("(&([a-f0-9k-or]))", "\u00A7$2");}
+ 	public static String cannot_sell_item() {return plugin.getConfig().getString("messages.cannot-sell-item").replaceAll("(&([a-f0-9k-or]))", "\u00A7$2");}
  	
  	public static String limit_reached(int limit) {
  		return plugin.getConfig().getString("messages.shop-limit-reached").replace(Regex.limit, String.valueOf(limit)).replaceAll("(&([a-f0-9k-or]))", "\u00A7$2");
@@ -149,4 +154,8 @@ public class Config {
 	public static String occupied_shop_slots(int limit, int amount) {
 		return plugin.getConfig().getString("messages.occupied-shop-slots").replace(Regex.limit, String.valueOf(limit)).replace(Regex.amount, String.valueOf(amount)).replaceAll("(&([a-f0-9k-or]))", "\u00A7$2");
 	}
+	
+	public static String shopInfo_stock(int amount) {
+		return plugin.getConfig().getString("messages.shop-info.stock").replace(Regex.amount, String.valueOf(amount)).replaceAll("(&([a-f0-9k-or]))", "\u00A7$2");
+	}
 }

src/de/epiceric/shopchest/event/InteractShop.java

@@ -16,6 +16,7 @@ import org.bukkit.event.block.Action;
 import org.bukkit.event.player.PlayerInteractEvent;
 import org.bukkit.event.player.PlayerMoveEvent;
 import org.bukkit.inventory.Inventory;
+import org.bukkit.inventory.InventoryHolder;
 import org.bukkit.inventory.ItemStack;
 import org.bukkit.inventory.meta.EnchantmentStorageMeta;
 import org.yi.acru.bukkit.Lockette.Lockette;
@@ -257,11 +258,16 @@ public class InteractShop implements Listener{
 	
 	private void info(Player executor, Shop shop) {
 				
+		Chest c = (Chest) shop.getLocation().getBlock().getState();
+		
+		int amount = Utils.getAmount(c.getInventory(), shop.getProduct().getType(), shop.getProduct().getDurability(), shop.getProduct().getItemMeta());
+		
 		String vendor = Config.shopInfo_vendor(shop.getVendor().getName());
 		String product = Config.shopInfo_product(shop.getProduct().getAmount(), ItemNames.lookup(shop.getProduct()));
 		String enchantmentString = "";
 		String price = Config.shopInfo_price(shop.getBuyPrice(), shop.getSellPrice());
 		String infinite = (shop.isInfinite() ? Config.shopInfo_isInfinite() : Config.shopInfo_isNormal());
+		String stock = Config.shopInfo_stock(amount);
 		
 		Map<Enchantment, Integer> enchantmentMap;
 		
@@ -289,6 +295,7 @@ public class InteractShop implements Listener{
 		executor.sendMessage(" ");
 		executor.sendMessage(vendor);
 		executor.sendMessage(product);
+		executor.sendMessage(stock);
 		if (enchantmentString.length() > 0) executor.sendMessage(Config.shopInfo_enchantment(enchantmentString));
 		executor.sendMessage(price);
 		executor.sendMessage(infinite);