Fixes

pom.xml

@@ -13,6 +13,13 @@
     <artifactId>themepark</artifactId>
     <version>1.2.2</version>
 
+    <repositories>
+        <repository>
+            <id>placeholderapi</id>
+            <url>http://repo.extendedclip.com/content/repositories/placeholderapi/</url>
+        </repository>
+    </repositories>
+
     <dependencies>
         <dependency>
             <groupId>org.spigotmc</groupId>
@@ -20,5 +27,11 @@
             <version>1.8.8-R0.1-SNAPSHOT</version>
             <scope>provided</scope>
         </dependency>
+        <dependency>
+            <groupId>me.clip</groupId>
+            <artifactId>placeholderapi</artifactId>
+            <version>2.0.6</version>
+            <scope>provided</scope>
+        </dependency>
     </dependencies>
 </project>

src/main/java/me/paradoxpixel/themepark/ThemeParkPlugin.java

@@ -12,6 +12,7 @@ import me.paradoxpixel.themepark.listener.ClickListener;
 import me.paradoxpixel.themepark.listener.ChangeListener;
 import me.paradoxpixel.themepark.listener.PlayerListener;
 import me.paradoxpixel.themepark.listener.SignListener;
+import me.paradoxpixel.themepark.placeholder.ThemeParkPlaceholder;
 import org.bukkit.Bukkit;
 import org.bukkit.command.CommandMap;
 import org.bukkit.plugin.PluginManager;
@@ -45,6 +46,9 @@ public class ThemeParkPlugin extends JavaPlugin {
     private void loadData() {
         StatusManager.load();
         AttractionMenu.load();
+        if(Bukkit.getPluginManager().getPlugin("PlaceholderAPI") != null) {
+            new ThemeParkPlaceholder(this).hook();
+        }
     }
 
     private void loadDatabase() {

src/main/java/me/paradoxpixel/themepark/api/attraction/Attraction.java

@@ -64,10 +64,16 @@ public class Attraction {
         if(location == this.location)
             return;
 
-        if(LocationUtils.toString(location) != null && LocationUtils.toString(location) != null)
+        if(location == null)
-            if(LocationUtils.toString(this.location).equals(LocationUtils.toString(location)))
             return;
 
+        if(LocationUtils.toString(location) == null)
+            return;
+
+        if(LocationUtils.toString(this.location) != null && LocationUtils.toString(location) != null)
+            if(LocationUtils.toString(this.location).equals(LocationUtils.toString(location)))
+                return;
+
         ChangeAttractionEvent event = new ChangeAttractionEvent(this, name, name, region_id, region_id, this.location, location, type, type);
         this.location = location;
         Bukkit.getPluginManager().callEvent(event);

src/main/java/me/paradoxpixel/themepark/gui/GUIListener.java

@@ -5,6 +5,7 @@ import org.bukkit.event.EventHandler;
 import org.bukkit.event.Listener;
 import org.bukkit.event.inventory.ClickType;
 import org.bukkit.event.inventory.InventoryClickEvent;
+import org.bukkit.event.inventory.InventoryMoveItemEvent;
 import org.bukkit.inventory.Inventory;
 
 public class GUIListener implements Listener {
@@ -26,4 +27,16 @@ public class GUIListener implements Listener {
         e.setCancelled(gui.execute(player, slot, type));
     }
 
+    @EventHandler
+    public void onMove(InventoryMoveItemEvent e) {
+        if(e.getDestination() == null)
+            return;
+
+        Inventory inventory = e.getDestination();
+        if(!(inventory.getHolder() instanceof GUIHolder))
+            return;
+
+        e.setCancelled(true);
+    }
+
 }

src/main/java/me/paradoxpixel/themepark/placeholder/ThemeParkPlaceholder.java

@@ -0,0 +1,51 @@
+package me.paradoxpixel.themepark.placeholder;
+
+import me.paradoxpixel.themepark.ThemeParkPlugin;
+import me.paradoxpixel.themepark.api.API;
+import me.paradoxpixel.themepark.api.attraction.component.Status;
+import me.paradoxpixel.themepark.attraction.status.StatusManager;
+import me.paradoxpixel.themepark.utils.Utils;
+import org.bukkit.entity.Player;
+import me.clip.placeholderapi.external.EZPlaceholderHook;
+
+public class ThemeParkPlaceholder extends EZPlaceholderHook {
+
+    public ThemeParkPlaceholder(ThemeParkPlugin plugin) {
+        super(plugin, "tp");
+    }
+
+    @Override
+    public String onPlaceholderRequest(Player player, String identifier) {
+       if(identifier == null)
+           return null;
+
+       if(identifier.startsWith("status")) {
+           String[] args = identifier.split(":");
+           if(args.length < 2)
+               return null;
+
+           String id = args[1];
+           if(!API.isAttraction(id))
+               return null;
+
+           Status status = API.getAttraction(id).getStatus();
+           return Utils.color(StatusManager.getName(status));
+       }
+
+        if(identifier.startsWith("name")) {
+            String[] args = identifier.split(":");
+            if(args.length < 2)
+                return null;
+
+            String id = args[1];
+            if(!API.isAttraction(id))
+                return null;
+
+            String name = API.getAttraction(id).getName();
+            return Utils.color(name);
+        }
+
+        return null;
+    }
+
+}

src/main/resources/plugin.yml

@@ -2,5 +2,6 @@ name: ThemePark
 version: 1.2.2
 main: me.paradoxpixel.themepark.ThemeParkPlugin
 author: ParadoxPixel
+softdepend: [PlaceholderAPI]
 commands:
   status: