From 54a9c3ef07eb5f2a9813f77e53197f1b37822935 Mon Sep 17 00:00:00 2001
From: Kei-Luna <touhousetsuna@gmail.com>
Date: Mon, 27 Apr 2026 09:05:31 +0900
Subject: [PATCH] GirlCard_UpByBreak

---
 .../Handlers/Girl/GirlCard_UpByBreak.cs       | 118 ++++++++++++++++++
 1 file changed, 118 insertions(+)
 create mode 100644 GameServer/Server/CallGS/Handlers/Girl/GirlCard_UpByBreak.cs

diff --git a/GameServer/Server/CallGS/Handlers/Girl/GirlCard_UpByBreak.cs b/GameServer/Server/CallGS/Handlers/Girl/GirlCard_UpByBreak.cs
new file mode 100644
index 0000000..91da56c
--- /dev/null
+++ b/GameServer/Server/CallGS/Handlers/Girl/GirlCard_UpByBreak.cs
@@ -0,0 +1,118 @@
+using MikuSB.Data;
+using MikuSB.Database;
+using MikuSB.Database.Inventory;
+using MikuSB.Proto;
+using System.Text.Json;
+using System.Text.Json.Serialization;
+
+namespace MikuSB.GameServer.Server.CallGS.Handlers.Girl;
+
+[CallGSApi("GirlCard_UpByBreak")]
+public class GirlCard_UpByBreak : ICallGSHandler
+{
+    public async Task Handle(Connection connection, string param, ushort seqNo)
+    {
+        var player = connection.Player!;
+        var req = JsonSerializer.Deserialize<GirlCardUpByBreakParam>(param);
+        if (req == null || req.CardId == 0 || req.BreakLv <= 0 || req.Materials == null || req.Materials.Count == 0)
+        {
+            await CallGSRouter.SendScript(connection, "GirlCard_UpByBreak", "{\"sErr\":\"error.BadParam\"}");
+            return;
+        }
+
+        var card = player.CharacterManager.GetCharacterByGUID((uint)req.CardId);
+        if (card == null)
+        {
+            await CallGSRouter.SendScript(connection, "GirlCard_UpByBreak", "{\"sErr\":\"error.BadParam\"}");
+            return;
+        }
+
+        var expectedBreakLv = card.Break + 1;
+        if (req.BreakLv != expectedBreakLv)
+        {
+            await CallGSRouter.SendScript(connection, "GirlCard_UpByBreak", "{\"sErr\":\"error.BadParam\"}");
+            return;
+        }
+
+        var requestedMaterials = new Dictionary<ulong, uint>();
+        foreach (var row in req.Materials)
+        {
+            if (row == null || row.Count < 5)
+                continue;
+
+            var genre = (uint)Math.Max(0, row[0]);
+            var detail = (uint)Math.Max(0, row[1]);
+            var particular = (uint)Math.Max(0, row[2]);
+            var level = (uint)Math.Max(0, row[3]);
+            var count = (uint)Math.Max(0, row[4]);
+            if (genre == 0 || detail == 0 || particular == 0 || level == 0 || count == 0)
+                continue;
+
+            var templateId = GameResourceTemplateId.FromGdpl(genre, detail, particular, level);
+            requestedMaterials[templateId] = requestedMaterials.GetValueOrDefault(templateId) + count;
+        }
+
+        if (requestedMaterials.Count == 0)
+        {
+            await CallGSRouter.SendScript(connection, "GirlCard_UpByBreak", "{\"sErr\":\"tip.not_material_for_break\"}");
+            return;
+        }
+
+        var syncItems = new List<Item>();
+        foreach (var (templateId, count) in requestedMaterials)
+        {
+            var item = player.InventoryManager.InventoryData.Items.Values.FirstOrDefault(x => x.TemplateId == templateId);
+            if (item == null || item.ItemCount < count)
+            {
+                await CallGSRouter.SendScript(connection, "GirlCard_UpByBreak", "{\"sErr\":\"tip.not_material_for_break\"}");
+                return;
+            }
+        }
+
+        foreach (var (templateId, count) in requestedMaterials)
+        {
+            var item = player.InventoryManager.InventoryData.Items.Values.First(x => x.TemplateId == templateId);
+            item.ItemCount -= count;
+
+            if (item.ItemCount == 0)
+            {
+                player.InventoryManager.InventoryData.Items.Remove(item.UniqueId);
+                syncItems.Add(BuildRemovedProto(item));
+            }
+            else
+            {
+                syncItems.Add(item.ToProto());
+            }
+        }
+
+        card.Break = req.BreakLv;
+        syncItems.Add(card.ToProto());
+
+        DatabaseHelper.SaveDatabaseType(player.InventoryManager.InventoryData);
+        DatabaseHelper.SaveDatabaseType(player.CharacterManager.CharacterData);
+
+        var sync = new NtfSyncPlayer();
+        sync.Items.AddRange(syncItems);
+
+        await CallGSRouter.SendScript(connection, "GirlCard_UpByBreak", "{}", sync);
+    }
+
+    private static Item BuildRemovedProto(BaseGameItemInfo item)
+    {
+        var proto = item.ToProto();
+        proto.Count = 0;
+        return proto;
+    }
+}
+
+internal sealed class GirlCardUpByBreakParam
+{
+    [JsonPropertyName("pId")]
+    public int CardId { get; set; }
+
+    [JsonPropertyName("nBreakLv")]
+    public uint BreakLv { get; set; }
+
+    [JsonPropertyName("tbMaterials")]
+    public List<List<int>> Materials { get; set; } = [];
+}