Added economy support through Vault

Closes #3 Closes #4
dentych · Sep 2, 2015 · 4d37587 · 4d37587
1 parent 790b400
commit 4d37587
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Showing 4 changed files with 68 additions and 12 deletions.
diff --git a/src/me/tychsen/enchantgui/EshopEventManager.java b/src/me/tychsen/enchantgui/EshopEventManager.java
@@ -83,7 +83,7 @@ private void handleEnchantPage(Player p, ItemStack item, int slot) {
                 break;
             default:
                 if (item.getType() != Material.AIR) {
-                    esys.purchaseEnchant(p, item);
+                    esys.purchaseEnchant(p, item, slot+1);
                 }
                 break;
         }

diff --git a/src/me/tychsen/enchantgui/EshopSystem.java b/src/me/tychsen/enchantgui/EshopSystem.java
@@ -1,6 +1,7 @@
 package me.tychsen.enchantgui;
 
 import org.bukkit.ChatColor;
+import org.bukkit.Color;
 import org.bukkit.Material;
 import org.bukkit.enchantments.Enchantment;
 import org.bukkit.entity.Player;
@@ -18,13 +19,15 @@ public class EshopSystem {
     private EshopEnchants enchants;
     private EshopPermissionSys permsys;
     private EshopConfig config;
+    private EshopVault vault;
 
     public EshopSystem(JavaPlugin plugin) {
         playerNavigation = new HashMap<>();
         inventorySize = 36;
         enchants = new EshopEnchants();
         permsys = new EshopPermissionSys();
         config = new EshopConfig(plugin);
+        vault = new EshopVault(plugin);
     }
 
     public void showMainMenu(Player p) {
@@ -53,9 +56,28 @@ public int getPlayerMenuLevel(Player p) {
         }
     }
 
-    public void purchaseEnchant(Player p, ItemStack item) {
-        p.getServer().getLogger().info("Player " + ChatColor.GREEN + p.getName() + ChatColor.RESET +
-        " bought an enchant!");
+    public void purchaseEnchant(Player p, ItemStack item, int level) {
+        Enchantment ench = item.getEnchantments().keySet().toArray(new Enchantment[1])[0];
+        ItemStack playerHand = p.getItemInHand();
+        int price = config.getPrice(ench, level);
+        String start = ChatColor.AQUA + "[EnchantGUI] " + ChatColor.WHITE;
+
+        if (playerHand == null || playerHand.getType() == Material.AIR) {
+            p.sendMessage(start + "You can't enchant that!");
+            p.closeInventory();
+            return;
+        }
+
+        if (ench.canEnchantItem(playerHand)) {
+            if (vault.withdrawMoney(p, price))
+                playerHand.addEnchantment(ench, level);
+            else {
+                p.sendMessage(start + "Insufficient funds.");
+            }
+        }
+        else {
+            p.sendMessage(start + "Enchant can't be applied to the item in your hand...");
+        }
     }
 
     private void generateMainMenu(Player p, Inventory inv) {

diff --git a/src/me/tychsen/enchantgui/EshopVault.java b/src/me/tychsen/enchantgui/EshopVault.java
@@ -1,7 +1,42 @@
 package me.tychsen.enchantgui;
 
-/**
- * Created by Dennis on 02/09/2015.
- */
+import net.milkbowl.vault.economy.Economy;
+import net.milkbowl.vault.economy.EconomyResponse;
+import org.bukkit.entity.Player;
+import org.bukkit.plugin.RegisteredServiceProvider;
+import org.bukkit.plugin.java.JavaPlugin;
+
 public class EshopVault {
+    private Economy econ = null;
+    private JavaPlugin plugin;
+
+    public EshopVault(JavaPlugin plugin) {
+        this.plugin = plugin;
+
+        if (!setupEconomy()) {
+            plugin.getLogger().severe("Dependency (Vault) not found. Disabling the plugin!");
+            plugin.getServer().getPluginManager().disablePlugin(plugin);
+        }
+    }
+
+    public boolean withdrawMoney(Player p, int amount) {
+        EconomyResponse r = econ.withdrawPlayer(p, amount);
+
+        if (r.transactionSuccess())
+            return true;
+        else
+            return false;
+    }
+
+    private boolean setupEconomy() {
+        if (plugin.getServer().getPluginManager().getPlugin("Vault") == null) {
+            return false;
+        }
+        RegisteredServiceProvider<Economy> rsp = plugin.getServer().getServicesManager().getRegistration(Economy.class);
+        if (rsp == null) {
+            return false;
+        }
+        econ = rsp.getProvider();
+        return econ != null;
+    }
 }
diff --git a/src/me/tychsen/enchantgui/Main.java b/src/me/tychsen/enchantgui/Main.java
@@ -27,12 +27,11 @@ public void onInventoryClickEvent(InventoryClickEvent e) {
         if (e.getCurrentItem() == null || e.getCurrentItem().getType() == Material.AIR)
             return;
 
-        getLogger().severe(e.getCurrentItem().toString());
-        try {
+        //try {
             eshop.handleInventoryClickEvent(e);
-        } catch (Exception exc) {
-            getLogger().severe("EXCEPTION: " + exc.getMessage());
-        }
+        //} catch (Exception exc) {
+        //    getLogger().severe("EXCEPTION: " + exc.getMessage());
+        //}
     }
 
     @Override