新增经济支持

pom.xml

@@ -6,7 +6,7 @@
 
     <groupId>cn.lunadeer</groupId>
     <artifactId>Dominion</artifactId>
-    <version>1.19.1-beta</version>
+    <version>1.20.1-beta</version>
     <packaging>jar</packaging>
 
     <name>Dominion</name>
@@ -91,5 +91,11 @@
             <version>v2.6.2</version>
             <scope>provided</scope>
         </dependency>
+        <dependency>
+            <groupId>com.github.MilkBowl</groupId>
+            <artifactId>VaultAPI</artifactId>
+            <version>1.7</version>
+            <scope>provided</scope>
+        </dependency>
     </dependencies>
 </project>

src/main/java/cn/lunadeer/dominion/Dominion.java

@@ -28,6 +28,13 @@ public final class Dominion extends JavaPlugin {
         AutoClean.run();
         Cache.instance = new Cache();
 
+        if (config.getEconomyEnable()) {
+            vault = new VaultConnect(this);
+            if (vault.getEconomy() == null) {
+                config.setEconomyEnable(false);
+            }
+        }
+
         Bukkit.getPluginManager().registerEvents(new PlayerEvents(), this);
         Bukkit.getPluginManager().registerEvents(new EnvironmentEvents(), this);
         Bukkit.getPluginManager().registerEvents(new SelectPointEvents(), this);
@@ -68,4 +75,5 @@ public final class Dominion extends JavaPlugin {
     public static Map<UUID, Map<Integer, Location>> pointsSelect = new HashMap<>();
     public static Scheduler scheduler;
     private GiteaReleaseCheck giteaReleaseCheck;
+    public static VaultConnect vault;
 }

src/main/java/cn/lunadeer/dominion/VaultConnect.java

@@ -0,0 +1,62 @@
+package cn.lunadeer.dominion;
+
+import cn.lunadeer.dominion.utils.XLogger;
+import net.milkbowl.vault.chat.Chat;
+import net.milkbowl.vault.economy.Economy;
+import net.milkbowl.vault.permission.Permission;
+import org.bukkit.plugin.RegisteredServiceProvider;
+import org.bukkit.plugin.java.JavaPlugin;
+
+public class VaultConnect {
+
+    private Economy econ = null;
+    private Permission perms = null;
+    private Chat chat = null;
+    private JavaPlugin plugin;
+
+    public VaultConnect(JavaPlugin plugin) {
+        this.plugin = plugin;
+        if (!setupEconomy() ) {
+            XLogger.err("你没有安装 Vault 前置插件，无法使用经济功能，如果不需要使用经济功能请前往配置文件关闭。");
+            return;
+        }
+        setupPermissions();
+        setupChat();
+    }
+
+    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;
+    }
+
+    private boolean setupChat() {
+        RegisteredServiceProvider<Chat> rsp = plugin.getServer().getServicesManager().getRegistration(Chat.class);
+        chat = rsp.getProvider();
+        return chat != null;
+    }
+
+    private boolean setupPermissions() {
+        RegisteredServiceProvider<Permission> rsp = plugin.getServer().getServicesManager().getRegistration(Permission.class);
+        perms = rsp.getProvider();
+        return perms != null;
+    }
+
+    public Economy getEconomy() {
+        return econ;
+    }
+
+    public Permission getPermissions() {
+        return perms;
+    }
+
+    public Chat getChat() {
+        return chat;
+    }
+}

src/main/java/cn/lunadeer/dominion/controllers/DominionController.java

@@ -90,6 +90,21 @@ public class DominionController {
                 loc2.getBlockX(), loc2.getBlockY(), loc2.getBlockZ())) {
             return null;
         }
+        // 检查经济
+        if (Dominion.config.getEconomyEnable()) {
+            int count;
+            if (Dominion.config.getEconomyOnlyXZ()) {
+                count = (loc2.getBlockX() - loc1.getBlockX() + 1) * (loc2.getBlockZ() - loc1.getBlockZ() + 1);
+            } else {
+                count = (loc2.getBlockX() - loc1.getBlockX() + 1) * (loc2.getBlockY() - loc1.getBlockY() + 1) * (loc2.getBlockZ() - loc1.getBlockZ() + 1);
+            }
+            double price = count * Dominion.config.getEconomyPrice();
+            if (Dominion.vault.getEconomy().getBalance(owner) < price) {
+                Notification.error(owner, "你的余额不足，创建此领地需要 " + price + " " + Dominion.vault.getEconomy().currencyNamePlural());
+                return null;
+            }
+            Dominion.vault.getEconomy().withdrawPlayer(owner, price);
+        }
         DominionDTO dominion = new DominionDTO(owner.getUniqueId(), name, owner.getWorld().getName(),
                 (int) Math.min(loc1.getX(), loc2.getX()), (int) Math.min(loc1.getY(), loc2.getY()),
                 (int) Math.min(loc1.getZ(), loc2.getZ()), (int) Math.max(loc1.getX(), loc2.getX()),
@@ -236,6 +251,21 @@ public class DominionController {
                 return null;
             }
         }
+        // 检查经济
+        if (Dominion.config.getEconomyEnable()) {
+            int count;
+            if (Dominion.config.getEconomyOnlyXZ()) {
+                count = (x2 - x1 + 1) * (z2 - z1 + 1) - dominion.getSquare();
+            } else {
+                count = (x2 - x1 + 1) * (y2 - y1 + 1) * (z2 - z1 + 1) - dominion.getVolume();
+            }
+            double price = count * Dominion.config.getEconomyPrice();
+            if (Dominion.vault.getEconomy().getBalance(operator) < price) {
+                Notification.error(operator, "你的余额不足，扩展此领地需要 " + price + " " + Dominion.vault.getEconomy().currencyNamePlural());
+                return null;
+            }
+            Dominion.vault.getEconomy().withdrawPlayer(operator, price);
+        }
         return dominion.setXYZ(x1, y1, z1, x2, y2, z2);
     }
 
@@ -324,6 +354,18 @@ public class DominionController {
                 return null;
             }
         }
+        // 退还经济
+        if (Dominion.config.getEconomyEnable()) {
+            int count;
+            if (Dominion.config.getEconomyOnlyXZ()) {
+                count = dominion.getSquare() - (x2 - x1 + 1) * (z2 - z1 + 1);
+            } else {
+                count = dominion.getVolume() - (x2 - x1 + 1) * (y2 - y1 + 1) * (z2 - z1 + 1);
+            }
+            double refund = count * Dominion.config.getEconomyPrice() * Dominion.config.getEconomyRefund();
+            Dominion.vault.getEconomy().depositPlayer(operator, refund);
+            XLogger.info("已经退还 " + refund + " " + Dominion.vault.getEconomy().currencyNamePlural());
+        }
         return dominion.setXYZ(x1, y1, z1, x2, y2, z2);
     }
 
@@ -358,6 +400,22 @@ public class DominionController {
             return;
         }
         DominionDTO.delete(dominion);
+        // 退还经济
+        if (Dominion.config.getEconomyEnable()) {
+            int count = 0;
+            if (Dominion.config.getEconomyOnlyXZ()) {
+                for (DominionDTO sub_dominion : sub_dominions) {
+                    count += sub_dominion.getSquare();
+                }
+            } else {
+                for (DominionDTO sub_dominion : sub_dominions) {
+                    count += sub_dominion.getVolume();
+                }
+            }
+            double refund = count * Dominion.config.getEconomyPrice() * Dominion.config.getEconomyRefund();
+            Dominion.vault.getEconomy().depositPlayer(operator, refund);
+            XLogger.info("已经退还 " + refund + " " + Dominion.vault.getEconomy().currencyNamePlural());
+        }
         Notification.info(operator, "领地 " + dominion_name + " 及其所有子领地已删除");
     }
 

src/main/java/cn/lunadeer/dominion/dtos/DominionDTO.java

@@ -512,6 +512,14 @@ public class DominionDTO {
         return update(this);
     }
 
+    public Integer getSquare() {
+        return (x2 - x1) * (z2 - z1);
+    }
+
+    public Integer getVolume() {
+        return getSquare() * (y2 - y1);
+    }
+
     public Integer getParentDomId() {
         return parentDomId;
     }

src/main/java/cn/lunadeer/dominion/utils/ConfigManager.java

@@ -68,6 +68,10 @@ public class ConfigManager {
             XLogger.err("工具名称设置错误，已重置为 ARROW");
             setTool("ARROW");
         }
+        _economy_enable = _file.getBoolean("Economy.Enable", false);
+        _economy_price = (float) _file.getDouble("Economy.Price", 10.0);
+        _economy_only_xz = _file.getBoolean("Economy.OnlyXZ", false);
+        _economy_refund = (float) _file.getDouble("Economy.Refund", 0.85);
     }
 
     public Boolean isDebug() {
@@ -276,6 +280,26 @@ public class ConfigManager {
         _plugin.saveConfig();
     }
 
+    public Boolean getEconomyEnable() {
+        return _economy_enable;
+    }
+
+    public void setEconomyEnable(Boolean economy_enable) {
+        _economy_enable = economy_enable;
+    }
+
+    public Float getEconomyPrice() {
+        return _economy_price;
+    }
+
+    public Boolean getEconomyOnlyXZ() {
+        return _economy_only_xz;
+    }
+
+    public Float getEconomyRefund() {
+        return _economy_refund;
+    }
+
     private final Dominion _plugin;
     private FileConfiguration _file;
     private Boolean _debug;
@@ -306,4 +330,9 @@ public class ConfigManager {
     private Integer _tp_delay;
     private Integer _tp_cool_down;
     private String _tool;
+
+    private Boolean _economy_enable;
+    private Float _economy_price;
+    private Boolean _economy_only_xz;
+    private Float _economy_refund;
 }

src/main/resources/config.yml

@@ -33,6 +33,16 @@ AutoCleanAfterDays: 180 # -1 表示不开启
 # 圈地工具
 Tool: ARROW
 
+# 经济系统 - 需要安装Vault插件
+Economy:
+  Enable: false
+  # 单价 - 每方块
+  Price: 10.0
+  # 是否只计算xz平面积
+  OnlyXZ: false
+  # 删除领地退还比例
+  Refund: 0.85
+
 BlueMap: true
 
 CheckUpdate: true