official shop support

src/main/java/emu/grasscutter/data/GameData.java

@@ -61,9 +61,12 @@ public class GameData {
 	private static final Int2ObjectMap<FetterCharacterCardData> fetterCharacterCardDataMap = new Int2ObjectOpenHashMap<>();
 	private static final Int2ObjectMap<RewardData> rewardDataMap = new Int2ObjectOpenHashMap<>();
 	private static final Int2ObjectMap<WorldLevelData> worldLevelDataMap = new Int2ObjectOpenHashMap<>();
+
+	private static final Int2ObjectMap<ShopGoodsData> shopGoodsDataMap = new Int2ObjectOpenHashMap<>();
 	
 	// Cache
 	private static Map<Integer, List<Integer>> fetters = new HashMap<>();
+	private static Map<Integer, List<ShopGoodsData>> shopGoods = new HashMap<>();
 	
 	public static Int2ObjectMap<?> getMapByResourceDef(Class<?> resourceDefinition) {
 		Int2ObjectMap<?> map = null;
@@ -265,4 +268,16 @@ public class GameData {
 	public static Int2ObjectMap<WorldLevelData> getWorldLevelDataMap() {
 		return worldLevelDataMap;
 	}
+
+	public static Map<Integer, List<ShopGoodsData>> getShopGoodsDataEntries() {
+		if (shopGoods.isEmpty()) {
+			shopGoodsDataMap.forEach((k, v) -> {
+				if (!shopGoods.containsKey(v.getShopType()))
+					shopGoods.put(v.getShopType(), new ArrayList<>());
+				shopGoods.get(v.getShopType()).add(v);
+			});
+		}
+
+		return shopGoods;
+	}
 }

src/main/java/emu/grasscutter/data/common/ItemParamData.java

@@ -3,6 +3,12 @@ package emu.grasscutter.data.common;
 public class ItemParamData {
 	private int Id;
     private int Count;
+
+    public ItemParamData() {}
+	public ItemParamData(int id, int count) {
+    	this.Id = id;
+    	this.Count = count;
+	}
     
 	public int getId() {
 		return Id;

src/main/java/emu/grasscutter/data/def/ShopGoodsData.java

@@ -0,0 +1,80 @@
+package emu.grasscutter.data.def;
+
+import emu.grasscutter.data.GameResource;
+import emu.grasscutter.data.ResourceType;
+import emu.grasscutter.data.common.ItemParamData;
+
+import java.util.List;
+
+@ResourceType(name = "ShopGoodsExcelConfigData.json")
+public class ShopGoodsData extends GameResource {
+    private int GoodsId;
+    private int ShopType;
+    private int ItemId;
+
+    private int ItemCount;
+
+    private int CostScoin;
+    private int CostHcoin;
+    private int CostMcoin;
+
+    private List<ItemParamData> CostItems;
+    private int MinPlayerLevel;
+    private int MaxPlayerLevel;
+
+    private int BuyLimit;
+    private int SubTabId;
+
+    @Override
+    public int getId() {
+        return getGoodsId();
+    }
+
+    public int getGoodsId() {
+        return GoodsId;
+    }
+
+    public int getShopType() {
+        return ShopType;
+    }
+
+    public int getItemId() {
+        return ItemId;
+    }
+
+    public int getItemCount() {
+        return ItemCount;
+    }
+
+    public int getCostScoin() {
+        return CostScoin;
+    }
+
+    public int getCostHcoin() {
+        return CostHcoin;
+    }
+
+    public int getCostMcoin() {
+        return CostMcoin;
+    }
+
+    public List<ItemParamData> getCostItems() {
+        return CostItems;
+    }
+
+    public int getMinPlayerLevel() {
+        return MinPlayerLevel;
+    }
+
+    public int getMaxPlayerLevel() {
+        return MaxPlayerLevel;
+    }
+
+    public int getBuyLimit() {
+        return BuyLimit;
+    }
+
+    public int getSubTabId() {
+        return SubTabId;
+    }
+}