add weapon skin & command for it

Common/Data/Excel/WeaponSkinExcel.cs

@@ -0,0 +1,24 @@
+using Newtonsoft.Json;
+using Newtonsoft.Json.Linq;
+
+namespace MikuSB.Data.Excel;
+
+[ResourceEntity("weapon_skin.json")]
+public class WeaponSkinExcel : ExcelResource
+{
+    public uint Genre { get; set; }
+    public uint Detail { get; set; }
+    public uint Particular { get; set; }
+    public uint Level { get; set; }
+    public string I18n { get; set; } = "";
+
+    public override uint GetId()
+    {
+        return (uint)I18n.GetHashCode();
+    }
+
+    public override void Loaded()
+    {
+        GameData.WeaponSkinData.Add(GetId(), this);
+    }
+}

Common/Data/GameData.cs

@@ -19,6 +19,7 @@ public static class GameData
     public static Dictionary<uint, SpineExcel> SpineData { get; private set; } = [];
     public static Dictionary<uint, NodeConditionExcel> NodeConditionData { get; private set; } = [];
     public static List<SupportCardExcel> SupportCardData { get; private set; } = [];
+    public static Dictionary<uint, WeaponSkinExcel> WeaponSkinData { get; private set; } = [];
 }
 
 public static class GameResourceTemplateId

Common/Database/Character/CharacterData.cs

@@ -23,6 +23,7 @@ public class CharacterInfo
     public int Trust { get; set; }
     public uint WeaponUniqueId { get; set; }
     public uint SkinId { get; set; }
+    public uint WeaponSkinId { get; set; }
     public ItemFlagEnum Flag { get; set; } = ItemFlagEnum.FLAG_READED;
     public uint Expiration { get; set; }
     [SugarColumn(IsJson = true)] public List<uint> UnlockedSkin { get; set; } = [];
@@ -57,6 +58,7 @@ public class CharacterInfo
 
         proto.Slots[4] = WeaponUniqueId;
         proto.Slots[5] = SkinId;
+        proto.Slots[6] = WeaponSkinId;
         foreach (var (slot, uid) in SupportSlots)
             proto.Slots[slot] = uid;
 

Common/Internationalization/Message/LanguageCHS.cs

@@ -35,6 +35,7 @@ public class ServerTextCHS
 /// </summary>
 public class WordTextCHS
 {
+    public string WeaponSkin => "武器皮肤";
     public string SupportCard => "支援卡";
     public string Weapon => "武器";
     public string Rank => "星魂";
@@ -236,8 +237,9 @@ public class GiveAllTextCHS
 {
     public string Desc => "给予玩家所有物品\n" +
                           "注意：-1 表示全部";
-    public string Usage => "用法：/giveall weapon <detail/-1> -p<特定> -l<等级>\n" +
+    public string Usage => "用法：/giveall weapon <detail/-1> -p<特定> -l<等級>\n" +
-                           "用法：/giveall card <detail/-1> -p<特定> -l<等级>";
+                           "用法：/giveall weaponskin <detail/-1> -p<特定>\n" +
+                           "用法：/giveall card <detail/-1> -p<特定> -l<等級>";
     public string NotFound => "未找到 {0}！";
     public string GiveAllItems => "已向玩家添加 {0} 个 {1}！";
 }

Common/Internationalization/Message/LanguageCHT.cs

@@ -35,6 +35,7 @@ public class ServerTextCHT
 /// </summary>
 public class WordTextCHT
 {
+    public string WeaponSkin => "武器外觀";
     public string SupportCard => "支援卡";
     public string Weapon => "武器";
     public string Rank => "星魂";
@@ -237,6 +238,7 @@ public class GiveAllTextCHT
     public string Desc => "給予玩家所有物品\n" +
                           "注意：-1 表示全部";
     public string Usage => "用法：/giveall weapon <detail/-1> -p<特定> -l<等級>\n" +
+                           "用法：/giveall weaponskin <detail/-1> -p<特定>\n" +
                            "用法：/giveall card <detail/-1> -p<特定> -l<等級>";
     public string NotFound => "未找到 {0}！";
     public string GiveAllItems => "已向玩家添加 {0} 個 {1}！";

Common/Internationalization/Message/LanguageEN.cs

@@ -35,7 +35,7 @@ public class ServerTextEN
 /// </summary>
 public class WordTextEN
 {
-    public string Star => "Star";
+    public string WeaponSkin => "Weapon Skin";
     public string Valk => "Valkyrie";
     public string Material => "Material";
     public string SupportCard => "Support Card";
@@ -204,6 +204,7 @@ public class GiveAllTextEN
     public string Desc => "Give all items to player\n"+
                           "Note: -1 means all";
     public string Usage => "Usage: /giveall weapon <detail/-1> -p<particular> -l<level>\n" +
+                           "Usage: /giveall weaponskin <detail/-1> -p<particular>\n" +
                            "Usage: /giveall card <detail/-1> -p<particular> -l<level>";
     public string NotFound => "{0} not found!";
     public string GiveAllItems => "Added {0} {1} to player!";

GameServer/Command/Commands/CommandGiveAll.cs

@@ -80,4 +80,38 @@ public class CommandGiveAll : ICommands
         await arg.SendMsg(I18NManager.Translate("Game.Command.GiveAll.GiveAllItems",
             I18NManager.Translate("Word.SupportCard"), supportCards.Count.ToString()));
     }
+
+    [CommandMethod("weaponskin")]
+    public async ValueTask GiveAllWeaponSkin(CommandArg arg)
+    {
+        if (!await arg.CheckOnlineTarget()) return;
+        if (await arg.GetOption('p') is not int particular) return;
+
+        var detail = arg.GetInt(0);
+        var player = arg.Target!.Player!;
+        List<BaseGameItemInfo> weaponSkins = [];
+        if (detail == -1)
+        {
+            // add all
+            foreach (var config in GameData.WeaponSkinData.Values)
+            {
+                var weaponSkin = await player.InventoryManager!
+                    .AddWeaponSkinItem((ItemTypeEnum)config.Genre, config.Detail, config.Particular, 1, false);
+                if (weaponSkin != null) weaponSkins.Add(weaponSkin);
+            }
+        }
+        else
+        {
+            var weaponSkin = await player.InventoryManager!.AddWeaponSkinItem(ItemTypeEnum.TYPE_WEAPON, (uint)detail, (uint)particular, 1, false);
+            if (weaponSkin == null)
+            {
+                await arg.SendMsg(I18NManager.Translate("Game.Command.GiveAll.NotFound", I18NManager.Translate("Word.WeaponSkin")));
+                return;
+            }
+            weaponSkins.Add(weaponSkin);
+        }
+        if (weaponSkins.Count > 0) await player.SendPacket(new PacketNtfCallScript(weaponSkins));
+        await arg.SendMsg(I18NManager.Translate("Game.Command.GiveAll.GiveAllItems",
+            I18NManager.Translate("Word.WeaponSkin"), weaponSkins.Count.ToString()));
+    }
 }

GameServer/Game/Inventory/InventoryManager.cs

@@ -216,4 +216,26 @@ public class InventoryManager(PlayerInstance player) : BasePlayerManager(player)
 
         return itemInfo;
     }
+
+    public async ValueTask<BaseGameItemInfo?> AddWeaponSkinItem(ItemTypeEnum genre, uint detail, uint particular, uint level = 1, bool sendPacket = true)
+    {
+        if (genre != ItemTypeEnum.TYPE_WEAPON_SKIN) return null;
+        var skinData = GameData.WeaponSkinData.Values.FirstOrDefault(x => x.Genre == (int)genre && x.Detail == detail && x.Particular == particular && x.Level == level);
+        if (skinData == null) return null;
+
+        var templateId = GameResourceTemplateId.FromGdpl((uint)genre, detail, particular, level);
+        if (InventoryData.Items.Values.Any(x => x.TemplateId == templateId)) return null;
+        var skinInfo = new BaseGameItemInfo
+        {
+            TemplateId = templateId,
+            UniqueId = InventoryData.NextUniqueUid++,
+            ItemType = ItemTypeEnum.TYPE_WEAPON_SKIN,
+            ItemCount = 1
+        };
+        InventoryData.Items[skinInfo.UniqueId] = skinInfo;
+
+        if (sendPacket) await Player.SendPacket(new PacketNtfCallScript([skinInfo]));
+
+        return skinInfo;
+    }
 }

GameServer/Server/CallGS/Handlers/Girl/GirlWeaponSkin_Change.cs

@@ -0,0 +1,47 @@
+using MikuSB.Proto;
+using System.Text.Json;
+using System.Text.Json.Nodes;
+using System.Text.Json.Serialization;
+
+namespace MikuSB.GameServer.Server.CallGS.Handlers.Girl;
+
+[CallGSApi("GirlWeaponSkin_Change")]
+public class GirlWeaponSkin_Change : ICallGSHandler
+{
+    public async Task Handle(Connection connection, string param, ushort seqNo)
+    {
+        var req = JsonSerializer.Deserialize<GirlWeaponSkinParam>(param);
+        if (req == null)
+        {
+            await CallGSRouter.SendScript(connection, "GirlWeaponSkin_Change", "{}");
+            return;
+        }
+
+        var player = connection.Player!;
+        var cardData = player.CharacterManager.GetCharacterByGUID(req.CardId);
+        if (cardData == null) return;
+        var skinData = player.InventoryManager.GetNormalItem(req.SkinId);
+        if (skinData == null)
+        {
+            await CallGSRouter.SendScript(connection, "GirlWeaponSkin_Change", "{\"err\":\"error.BadParam\"}");
+            return;
+        }
+
+        cardData.WeaponSkinId = req.SkinId;
+        var sync = new NtfSyncPlayer
+        {
+            Items = { cardData.ToProto() }
+        };
+
+        await CallGSRouter.SendScript(connection, "GirlWeaponSkin_Change", "{}", sync);
+    }
+}
+
+internal sealed class GirlWeaponSkinParam
+{
+    [JsonPropertyName("nCardId")]
+    public uint CardId { get; set; }
+
+    [JsonPropertyName("nSkinId")]
+    public uint SkinId { get; set; }
+}