优化缓存分区算法，实现了动态分区

.github/ISSUE_TEMPLATE/功能请求.md

@@ -8,13 +8,17 @@ assignees: ''
 ---
 
 **新功能是否和BUG有关？**
-A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]
+
+请描述新功能是否和BUG有关。
 
 **新功能表述**
-A clear and concise description of what you want to happen.
+
+请详细、清晰地描述新功能内容。以及为什么需要这个新功能。
 
 **新功能实现方案**
-A clear and concise description of any alternative solutions or features you've considered.
+
+你觉得如何实现这个新功能？
 
 **补充信息**
-Add any other context or screenshots about the feature request here.
+
+如有其他信息，请在此处补充。

.github/ISSUE_TEMPLATE/报告bug.md

@@ -8,10 +8,12 @@ assignees: ''
 ---
 
 **BUG描述**
-A clear and concise description of what the bug is.
+
+请详细、清晰地描述bug现象。
 
 **复现方式**
-Steps to reproduce the behavior:
+
+Bug复现步骤：
 
 1. Go to '...'
 2. Click on '....'
@@ -19,10 +21,12 @@ Steps to reproduce the behavior:
 4. See error
 
 **正常情况的表现**
-A clear and concise description of what you expected to happen.
+
+正常情况下的表现应该是怎样的
 
 **截图**
-If applicable, add screenshots to help explain your problem.
+
+（可选）。
 
 **运行环境:**
 
@@ -32,4 +36,5 @@ If applicable, add screenshots to help explain your problem.
 - 插件版本：
 
 **补充信息**
-Add any other context about the problem here.
+
+如错误日志等。

build.gradle.kts

@@ -4,7 +4,7 @@ plugins {
 }
 
 group = "cn.lunadeer"
-version = "2.3.5-beta"
+version = "2.3.6-beta"
 
 java {
     toolchain.languageVersion.set(JavaLanguageVersion.of(21))

core/src/main/java/cn/lunadeer/dominion/Cache.java

@@ -468,6 +468,8 @@ public class Cache {
         private ConcurrentHashMap<UUID, List<DominionNode>> world_dominion_tree_sector_b; // x <= 0, z >= 0
         private ConcurrentHashMap<UUID, List<DominionNode>> world_dominion_tree_sector_c; // x >= 0, z <= 0
         private ConcurrentHashMap<UUID, List<DominionNode>> world_dominion_tree_sector_d; // x <= 0, z <= 0
+        private Integer section_origin_x = 0;
+        private Integer section_origin_z = 0;
 
         public DominionDTO getLocInDominionDTO(@NotNull Location loc) {
             try (AutoTimer ignored = new AutoTimer(Dominion.config.TimerEnabled())) {
@@ -489,15 +491,19 @@ public class Cache {
         }
 
         public List<DominionNode> getNodes(UUID world, int x, int z) {
-            if (x >= 0 && z >= 0) {
+            if (x >= section_origin_x && z >= section_origin_z) {
+                if (world_dominion_tree_sector_a == null) return null;
                 return world_dominion_tree_sector_a.get(world);
             }
-            if (x <= 0 && z >= 0) {
+            if (x <= section_origin_x && z >= section_origin_z) {
+                if (world_dominion_tree_sector_b == null) return null;
                 return world_dominion_tree_sector_b.get(world);
             }
-            if (x >= 0) {
+            if (x >= section_origin_x) {
+                if (world_dominion_tree_sector_c == null) return null;
                 return world_dominion_tree_sector_c.get(world);
             }
+            if (world_dominion_tree_sector_d == null) return null;
             return world_dominion_tree_sector_d.get(world);
         }
 
@@ -516,6 +522,16 @@ public class Cache {
             Map<UUID, List<DominionDTO>> world_dominions_sector_b = new HashMap<>();
             Map<UUID, List<DominionDTO>> world_dominions_sector_c = new HashMap<>();
             Map<UUID, List<DominionDTO>> world_dominions_sector_d = new HashMap<>();
+
+            // 根据所有领地的最大最小坐标计算象限中心点
+            int max_x = dominions.stream().mapToInt(DominionDTO::getX1).max().orElse(0);
+            int min_x = dominions.stream().mapToInt(DominionDTO::getX2).min().orElse(0);
+            int max_z = dominions.stream().mapToInt(DominionDTO::getZ1).max().orElse(0);
+            int min_z = dominions.stream().mapToInt(DominionDTO::getZ2).min().orElse(0);
+            section_origin_x = (max_x + min_x) / 2;
+            section_origin_z = (max_z + min_z) / 2;
+            XLogger.debug("Cache init section origin: %d, %d", section_origin_x, section_origin_z);
+
             for (DominionDTO d : dominions) {
                 // 对每个世界的领地进行四个象限的划分
                 if (!world_dominions_sector_a.containsKey(d.getWorldUid()) ||
@@ -527,32 +543,32 @@ public class Cache {
                     world_dominions_sector_c.put(d.getWorldUid(), new ArrayList<>());
                     world_dominions_sector_d.put(d.getWorldUid(), new ArrayList<>());
                 }
-                if (d.getX1() >= 0 && d.getZ1() >= 0) {
+                if (d.getX1() >= section_origin_x && d.getZ1() >= section_origin_z) {
                     world_dominions_sector_a.get(d.getWorldUid()).add(d);
-                } else if (d.getX1() <= 0 && d.getZ1() >= 0) {
-                    if (d.getX2() >= 0) {
+                } else if (d.getX1() <= section_origin_x && d.getZ1() >= section_origin_z) {
+                    if (d.getX2() >= section_origin_x) {
                         world_dominions_sector_a.get(d.getWorldUid()).add(d);
                         world_dominions_sector_b.get(d.getWorldUid()).add(d);
                     } else {
                         world_dominions_sector_b.get(d.getWorldUid()).add(d);
                     }
-                } else if (d.getX1() >= 0 && d.getZ1() <= 0) {
-                    if (d.getZ2() >= 0) {
+                } else if (d.getX1() >= section_origin_x && d.getZ1() <= section_origin_z) {
+                    if (d.getZ2() >= section_origin_z) {
                         world_dominions_sector_a.get(d.getWorldUid()).add(d);
                         world_dominions_sector_c.get(d.getWorldUid()).add(d);
                     } else {
                         world_dominions_sector_c.get(d.getWorldUid()).add(d);
                     }
                 } else {
-                    if (d.getX2() >= 0 && d.getZ2() >= 0) {
+                    if (d.getX2() >= section_origin_x && d.getZ2() >= section_origin_z) {
                         world_dominions_sector_a.get(d.getWorldUid()).add(d);
                         world_dominions_sector_b.get(d.getWorldUid()).add(d);
                         world_dominions_sector_c.get(d.getWorldUid()).add(d);
                         world_dominions_sector_d.get(d.getWorldUid()).add(d);
-                    } else if (d.getX2() >= 0 && d.getZ2() <= 0) {
+                    } else if (d.getX2() >= section_origin_x && d.getZ2() <= section_origin_z) {
                         world_dominions_sector_c.get(d.getWorldUid()).add(d);
                         world_dominions_sector_d.get(d.getWorldUid()).add(d);
-                    } else if (d.getZ2() >= 0 && d.getX2() <= 0) {
+                    } else if (d.getZ2() >= section_origin_z && d.getX2() <= section_origin_x) {
                         world_dominions_sector_b.get(d.getWorldUid()).add(d);
                         world_dominions_sector_d.get(d.getWorldUid()).add(d);
                     } else {

core/src/main/java/cn/lunadeer/dominion/dtos/PlayerDTO.java

@@ -95,7 +95,7 @@ public class PlayerDTO {
 
     public static void delete(PlayerDTO player) {
         String sql = "DELETE FROM player_name WHERE uuid = ?;";
-        query(sql, player.getUuid());
+        query(sql, player.getUuid().toString());
     }
 
     private static PlayerDTO insert(PlayerDTO player) {