3.1.1 修复 3.0.0的展示物品为空报错问题

Author: handy-git

src/main/java/cn/handyplus/chat/listener/PlayerItemChatListener.java

@@ -17,7 +17,9 @@
 import cn.handyplus.lib.util.BaseUtil;
 import cn.handyplus.lib.util.BcUtil;
 import cn.handyplus.lib.util.ItemStackUtil;
+import cn.handyplus.lib.util.MessageUtil;
 import org.bukkit.Bukkit;
+import org.bukkit.Material;
 import org.bukkit.entity.Player;
 import org.bukkit.event.EventHandler;
 import org.bukkit.event.EventPriority;
@@ -64,6 +66,10 @@ public void onItemChat(AsyncPlayerChatEvent event) {
         }
         // 获取物品参数
         ItemStack itemInMainHand = ItemStackUtil.getItemInMainHand(player.getInventory());
+        if (itemInMainHand == null || Material.AIR.equals(itemInMainHand.getType())) {
+            MessageUtil.sendMessage(player, BaseUtil.getMsgNotColor("notAirItem"));
+            return;
+        }
         ItemMeta itemMeta = ItemStackUtil.getItemMeta(itemInMainHand);
 
         // 存储数据

src/main/java/cn/handyplus/chat/util/ConfigUtil.java

@@ -93,6 +93,8 @@ public static void upConfig() {
         HandyConfigUtil.setPathIsNotContains(BaseConstants.LANG_CONFIG, "timeFormatFailureMsg", "&8[&c✘&8] &7时间格式错误, 支持: 数字(秒), 1m(分钟), 1h(小时), 1d(天), 1w(周), 1M(月), 1y(年)", null, language);
         HandyConfigUtil.setPathIsNotContains(BaseConstants.LANG_CONFIG, "mutedNotifyMsg", "&8[&c✘&8] &7你已被禁言 ${time} 秒, 原因: ${reason}", null, language);
         HandyConfigUtil.setPathIsNotContains(BaseConstants.LANG_CONFIG, "unmutedNotifyMsg", "&8[&a✔&8] &a你的禁言已被解除", null, language);
+        // 3.1.1 添加展示物品为空提醒
+        HandyConfigUtil.setPathIsNotContains(BaseConstants.LANG_CONFIG, "notAirItem", "&8[&c✘&8] &7展示物品为空", null, language);
         HandyConfigUtil.loadLangConfig(true);
         // 1.0.7 添加聊天频率配置和黑名单配置
         HandyConfigUtil.setPathIsNotContains(BaseConstants.CONFIG, "blacklist", Arrays.asList("操", "草", "cao"), Collections.singletonList("黑名单,关键字替换成*"), "config.yml");

src/main/resources/languages/zh_CN.yml

@@ -56,6 +56,7 @@ voteSuccessMsg: "&8[&a✔&8] &7投票成功,当前票数&a${number}&7/&a${max}"
 hasVotedMsg: "&8[&a✔&8] &7您已投票,当前票数&a${number}&7/&a${max}"
 aiTip: "&8[&a!&8] &7请文明发言,多次违规将禁言!"
 nickSetSuccessMsg: "&8[&a✔&8] &a已成功设置玩家 ${player} 的昵称为 ${nickName}"
+notAirItem: "&8[&c✘&8] &7展示物品为空"
 
 # 禁言相关
 muteParamFailureMsg: "&8[&c✘&8] &7参数错误 使用方法: &a/plc mute [玩家名] [时长] (原因)"