New payment implementation: XP

Closes #5
dentych · Jan 26, 2016 · ead15a3 · ead15a3
1 parent eb0f758
commit ead15a3
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Showing 3 changed files with 30 additions and 3 deletions.
diff --git a/src/me/tychsen/enchantgui/Config/EshopConfig.java b/src/me/tychsen/enchantgui/Config/EshopConfig.java
@@ -3,6 +3,7 @@
 import me.tychsen.enchantgui.Economy.MoneyPayment;
 import me.tychsen.enchantgui.Economy.NullPayment;
 import me.tychsen.enchantgui.Economy.PaymentStrategy;
+import me.tychsen.enchantgui.Economy.XPPayment;
 import me.tychsen.enchantgui.Menu.DefaultMenuSystem;
 import me.tychsen.enchantgui.Main;
 import org.bukkit.command.CommandSender;
@@ -73,8 +74,7 @@ public PaymentStrategy getEconomy() {
                     economy = new MoneyPayment();
                     break;
                 case "xp":
-                    // TODO: Implement XP payment.
-                    economy = new NullPayment();
+                    economy = new XPPayment();
                     break;
                 default:
                     economy = new NullPayment();

diff --git a/src/me/tychsen/enchantgui/Economy/XPPayment.java b/src/me/tychsen/enchantgui/Economy/XPPayment.java
@@ -0,0 +1,27 @@
+package me.tychsen.enchantgui.Economy;
+
+import org.bukkit.entity.Player;
+
+/**
+ * Created by denni on 26/01/2016.
+ */
+public class XPPayment implements PaymentStrategy {
+    @Override
+    public boolean withdraw(Player p, int amount) {
+        if (p.getLevel() >= amount) {
+            p.giveExpLevels(-amount);
+            return true;
+        }
+
+        return false;
+    }
+
+    @Override
+    public boolean hasSufficientFunds(Player p, int amount) {
+        if (p.getLevel() >= amount) {
+            return true;
+        }
+
+        return false;
+    }
+}
diff --git a/src/me/tychsen/enchantgui/Menu/DefaultMenuGenerator.java b/src/me/tychsen/enchantgui/Menu/DefaultMenuGenerator.java
@@ -78,7 +78,7 @@ private Inventory generateEnchantMenu(Player p, ItemStack item, Map<String, Stri
                 lores.add(ChatColor.GOLD + "Level: " + level);
                 if (!(config.getEconomy() instanceof NullPayment)) {
                     int price = config.getPrice(ench, level);
-                    lores.add(ChatColor.GREEN + "Price: $" + price);
+                    lores.add(ChatColor.GREEN + "Price: " + price);
                 }
                 meta.setLore(lores);
                 tmp.setItemMeta(meta);