feat: 为物品配置支持变量与描述插入。

src/main/java/cc/carm/plugin/userprefix/conf/PluginConfig.java

@@ -139,6 +139,11 @@ public class PluginConfig implements Configuration {
         @HeaderComments("默认前缀的显示名称，用于在消息提示中显示。")
         public static final ConfiguredValue<String> NAME = ConfiguredValue.of(String.class, "默认前缀");
 
+        @HeaderComments({"默认前缀的描述信息。"})
+        public static final ConfiguredList<String> DESCRIPTION = ConfiguredList.builderOf(String.class).fromString()
+                .defaults("&7这是一个默认前缀", "&7您可以在前缀列表中选择其他前缀")
+                .build();
+
         @HeaderComments({"默认前缀的权重，默认为0。"})
         public static final ConfiguredValue<Integer> WEIGHT = ConfiguredValue.of(Integer.class, 0);
 
@@ -157,7 +162,7 @@ public class PluginConfig implements Configuration {
             public static final ConfiguredItem NOT_USING = ConfiguredItem.create()
                     .defaultType(Material.NAME_TAG)
                     .defaultName("&f默认玩家前缀 &f(点击切换)")
-                    .defaultLore("", "&a➥ 点击切换到该前缀")
+                    .defaultLore("","{&f&o  }#description#{1,1}", "&a➥ 点击切换到该前缀")
                     .build();
 
             @HeaderComments({"当选择了默认前缀时显示的物品"})
@@ -166,7 +171,7 @@ public class PluginConfig implements Configuration {
                     .defaultEnchant(MajorUtil.getEnchantProtection(), 1) // 附魔改过名
                     .defaultFlags(ItemFlag.HIDE_ENCHANTS)
                     .defaultName("&f默认玩家前缀")
-                    .defaultLore("", "&a✔ 您正在使用该前缀")
+                    .defaultLore("","{&f&o  }#description#{1,1}", "&a✔ 您正在使用该前缀")
                     .build();
 
         }

src/main/java/cc/carm/plugin/userprefix/conf/prefix/PrefixConfig.java

@@ -13,6 +13,7 @@ import org.jetbrains.annotations.Contract;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
 
+import java.util.ArrayList;
 import java.util.List;
 
 public class PrefixConfig {
@@ -21,6 +22,7 @@ public class PrefixConfig {
 
     protected final @NotNull String name;
     protected final @NotNull String content;
+    protected final @NotNull List<String> description;
 
     protected final int weight;
 
@@ -38,8 +40,23 @@ public class PrefixConfig {
                         @NotNull ItemStack itemHasPermission,
                         @Nullable ItemStack itemWhenUsing,
                         @Nullable ItemStack itemNoPermission) {
+        this(
+                identifier, name, new ArrayList<>(),
+                content, weight, permission, actions,
+                itemHasPermission, itemWhenUsing, itemNoPermission
+        );
+    }
+
+    public PrefixConfig(@NotNull String identifier,
+                        @NotNull String name, @NotNull List<String> description,
+                        @NotNull String content, int weight, @Nullable String permission,
+                        @NotNull List<GUIActionConfiguration> actions,
+                        @NotNull ItemStack itemHasPermission,
+                        @Nullable ItemStack itemWhenUsing,
+                        @Nullable ItemStack itemNoPermission) {
         this.identifier = identifier;
         this.name = name;
+        this.description = description;
         this.content = content;
         this.weight = weight;
         this.permission = permission;
@@ -59,6 +76,11 @@ public class PrefixConfig {
         return name;
     }
 
+    @NotNull
+    public List<String> getDescription() {
+        return description;
+    }
+
     @NotNull
     public String getContent(CommandSender viewer) {
         return MessageUtils.setPlaceholders(viewer, content);
@@ -90,7 +112,23 @@ public class PrefixConfig {
 
     @Contract("_,!null->!null")
     protected @Nullable ItemStack getItem(@Nullable Player player, @Nullable ItemStack item) {
-        return PreparedItem.of(item).get(player);
+        PreparedItem prepared = PreparedItem.of(item);
+
+        if (!getDescription().isEmpty()) {
+            prepared.insert("description", getDescription());
+            prepared.placeholder("description", String.join("\n", getDescription()));
+        }
+
+        prepared.placeholder("name", getName());
+        prepared.placeholder("identifier", getIdentifier());
+        prepared.placeholder("content", getContent(player));
+        prepared.placeholder("permission", getPermission());
+        prepared.placeholder("weight", String.valueOf(getWeight()));
+        prepared.placeholder("hasPermission", String.valueOf(checkPermission(player)));
+        prepared.placeholder("public", String.valueOf(isPublic()));
+        prepared.placeholder("visible", String.valueOf(isVisible(player)));
+
+        return prepared.get(player);
     }
 
 

src/main/java/cc/carm/plugin/userprefix/manager/PrefixManager.java

@@ -77,6 +77,7 @@ public class PrefixManager {
         this.defaultPrefix = new PrefixConfig(
                 "default",
                 PluginConfig.DEFAULT_PREFIX.NAME.getNotNull(),
+                PluginConfig.DEFAULT_PREFIX.DESCRIPTION.getNotNull(),
                 PluginConfig.DEFAULT_PREFIX.CONTENT.getNotNull(),
                 PluginConfig.DEFAULT_PREFIX.WEIGHT.getNotNull(),
                 null,
@@ -135,6 +136,7 @@ public class PrefixManager {
 
         return new PrefixConfig(
                 identifier, name,
+                conf.getStringList("description"),
                 conf.getString("content", "&r"),
                 conf.getInt("weight", 1),
                 conf.getString("permission"),

src/main/java/cc/carm/plugin/userprefix/ui/PrefixSelectGUI.java

@@ -20,7 +20,7 @@ public class PrefixSelectGUI extends AutoPagedGUI {
 
     public static HashSet<Player> openingUsers = new HashSet<>();
 
-    Player player;
+   protected final Player player;
 
     public PrefixSelectGUI(Player player) {
         super(GUIType.SIX_BY_NINE, PluginConfig.GUI.TITLE.get(), 10, 43);

src/main/resources/prefixes/example-prefix.yml

@@ -5,7 +5,7 @@ identifier: "pro"
 
 # 名字 [必须]
 # 切换的时候左下角会弹提示 用的就是这个名字
-name: "&b&lPro&b"
+name: "&b&lPro &b会员"
 
 # 内容 [必须]
 # 显示在名字前面的内容
@@ -29,6 +29,11 @@ permission: "yc.pro"
 actions:
   - "[CONSOLE] say %player_name% 选择了 Pro会员前缀 ！"
 
+description: # 描述 [非必须]
+  - "&f尊贵的Pro会员专属称号。"
+  - "&f您将获得多种特权与更好的游戏体验。"
+  - "&f您可以输入 &b/vip &f指令查看详细特权！"
+
 # 该前缀的GUI物品配置
 # 物品配置方式详见 https://github.com/CryptoMorin/XSeries/wiki/XItemStack
 item:
@@ -37,30 +42,24 @@ item:
   # 当用户有权限且未选中时，会显示该物品
   has-perm:
     material: DIAMOND
-    name: "&b&lPro &b会员前缀"
+    name: "%(name)"
     lore:
       - "&7Pro会员专属称号"
-      - ""
-      - "&f尊贵的Pro会员专属称号。"
-      - "&f您将获得多种特权与更好的游戏体验。"
-      - ""
+      - "#desciption#{1,1}"
       - "&a➥ 点击切换到该前缀"
 
   # 正在使用时显示的物品 [非必需]
   # 当用户正在使用时会显示这个物品，不配置即自动加载“itemHasPermission”
   using:
     material: DIAMOND
-    name: "&b&lPro &b会员前缀"
+    name: "%(name)"
     flags:
       - HIDE_ENCHANTS # 隐藏附魔显示
     enchants:
       PROTECTION_ENVIRONMENTAL: 1 #加一个附魔这样看上去就像是选中了的
     lore:
       - "&7Pro会员专属称号"
-      - ""
-      - "&f尊贵的Pro会员专属称号。"
-      - "&f您将获得多种特权与更好的游戏体验。"
-      - ""
+      - "#desciption#{1,1}"
       - "&a✔ 您正在使用该前缀"
 
   # 没有权限时显示的物品 [非必需]
@@ -68,12 +67,8 @@ item:
   no-perm:
     material: INK_SACK
     data: 8
-    name: "&b&lPro+ &b会员前缀 &c(未拥有)"
+    name: "%(name) &c(未拥有)"
     lore:
-      - "&7Pro+会员专属称号"
-      - ""
-      - "&f尊贵的Pro会员专属称号。"
-      - "&f您将获得多种特权与更好的游戏体验。"
-      - "&f您可以输入 &b/vip &f指令查看详细特权！"
-      - ""
-      - "&e✯ 加入Pro+会员以使用该前缀！"
+      - "&7Pro 会员专属称号"
+      - "#desciption#{1,1}"
+      - "&e✯ 加入Pro会员以使用该前缀！"