feat: Add Remove installed kitchen equipment action & query

backend/app/Savor22b/Action/RemoveInstalledKitchenEquipmentAction.cs

@@ -0,0 +1,56 @@
+namespace Savor22b.Action;
+
+using Libplanet.Action;
+using Savor22b.States;
+using Savor22b.Action.Util;
+using System.Collections.Immutable;
+using Bencodex.Types;
+using Libplanet.Headless.Extensions;
+using Libplanet.State;
+
+[ActionType(nameof(RemoveInstalledKitchenEquipmentAction))]
+public class RemoveInstalledKitchenEquipmentAction : SVRAction
+{
+    public RemoveInstalledKitchenEquipmentAction() { }
+
+    public RemoveInstalledKitchenEquipmentAction(Guid installedEquipmentStateId)
+    {
+        InstalledEquipmentStateId = installedEquipmentStateId;
+    }
+
+    public Guid InstalledEquipmentStateId { get; private set; }
+
+    protected override IImmutableDictionary<string, IValue> PlainValueInternal =>
+        new Dictionary<string, IValue>()
+        {
+            [nameof(InstalledEquipmentStateId)] = InstalledEquipmentStateId.Serialize(),
+        }.ToImmutableDictionary();
+
+    protected override void LoadPlainValueInternal(IImmutableDictionary<string, IValue> plainValue)
+    {
+        InstalledEquipmentStateId = plainValue[nameof(InstalledEquipmentStateId)].ToGuid();
+    }
+
+    public override IAccountStateDelta Execute(IActionContext ctx)
+    {
+        if (ctx.Rehearsal)
+        {
+            return ctx.PreviousStates;
+        }
+
+        IAccountStateDelta states = ctx.PreviousStates;
+
+        RootState rootState = states.GetState(ctx.Signer) is Dictionary rootStateEncoded
+            ? new RootState(rootStateEncoded)
+            : new RootState();
+
+        Validation.EnsureReplaceInProgress(rootState, ctx.BlockIndex);
+        Validation.EnsureVillageStateExists(rootState);
+
+        KitchenState kitchenState = rootState.VillageState!.HouseState.KitchenState;
+
+        kitchenState.RemoveInstalledEquipment(InstalledEquipmentStateId);
+
+        return states.SetState(ctx.Signer, rootState.Serialize());
+    }
+}

backend/app/Savor22b/GraphTypes/Query/Query.cs

@@ -566,7 +566,9 @@ swarm is null
                     ByteUtil.ParseHex(context.GetArgument<string>("publicKey"))
                 );
 
-                var action = new CancelRegisteredTradeGoodAction(context.GetArgument<Guid>("productId"));
+                var action = new CancelRegisteredTradeGoodAction(
+                    context.GetArgument<Guid>("productId")
+                );
 
                 return new GetUnsignedTransactionHex(
                     action,
@@ -602,11 +604,15 @@ swarm is null
                 var publicKey = new PublicKey(
                     ByteUtil.ParseHex(context.GetArgument<string>("publicKey"))
                 );
-                var price = FungibleAssetValue.Parse(Currencies.KeyCurrency, context.GetArgument<int>("price").ToString());
+                var price = FungibleAssetValue.Parse(
+                    Currencies.KeyCurrency,
+                    context.GetArgument<int>("price").ToString()
+                );
 
                 var action = new UpdateTradeGoodAction(
                     context.GetArgument<Guid>("productId"),
-                    price);
+                    price
+                );
 
                 return new GetUnsignedTransactionHex(
                     action,
@@ -681,14 +687,15 @@ swarm is null
                 );
                 var foodStateId = context.GetArgument<Guid?>("foodStateId");
                 var itemStateIds = context.GetArgument<List<Guid>?>("itemStateIds");
-                var price = FungibleAssetValue.Parse(Currencies.KeyCurrency, context.GetArgument<int>("price").ToString());
+                var price = FungibleAssetValue.Parse(
+                    Currencies.KeyCurrency,
+                    context.GetArgument<int>("price").ToString()
+                );
 
                 if (foodStateId is not null)
                 {
                     return new GetUnsignedTransactionHex(
-                        new RegisterTradeGoodAction(
-                            price,
-                            foodStateId.Value),
+                        new RegisterTradeGoodAction(price, foodStateId.Value),
                         publicKey,
                         _blockChain,
                         _swarm
@@ -697,9 +704,7 @@ swarm is null
                 else if (itemStateIds is not null)
                 {
                     return new GetUnsignedTransactionHex(
-                        new RegisterTradeGoodAction(
-                            price,
-                            itemStateIds.ToImmutableList()),
+                        new RegisterTradeGoodAction(price, itemStateIds.ToImmutableList()),
                         publicKey,
                         _blockChain,
                         _swarm
@@ -719,6 +724,7 @@ swarm is null
         AddField(new VillageField(blockChain, subject));
         AddField(new ShowMeTheMoney(blockChain, swarm));
         AddField(new ConquestDungeonActionQuery(blockChain, swarm));
+        AddField(new RemoveInstalledKitchenEquipmentActionQuery(blockChain, swarm));
     }
 
     private List<RecipeResponse> combineRecipeData()

backend/app/Savor22b/GraphTypes/Query/RemoveInstalledKitchenEquipmentActionQuery.cs

@@ -0,0 +1,56 @@
+namespace Savor22b.GraphTypes.Query;
+
+using GraphQL;
+using GraphQL.Resolvers;
+using GraphQL.Types;
+using Libplanet.Blockchain;
+using Libplanet.Crypto;
+using Libplanet.Net;
+using Savor22b.Action;
+
+public class RemoveInstalledKitchenEquipmentActionQuery : FieldType
+{
+    public RemoveInstalledKitchenEquipmentActionQuery(BlockChain blockChain, Swarm swarm)
+        : base()
+    {
+        Name = "createAction_RemoveInstalledKitchenEquipmentActionQuery";
+        Type = typeof(NonNullGraphType<StringGraphType>);
+        Description = "설치된 큰 조리도구를 설치 제거합니다.";
+        Arguments = new QueryArguments(
+            new QueryArgument<NonNullGraphType<StringGraphType>>
+            {
+                Name = "publicKey",
+                Description = "대상 유저의 40-hex 형태의 address 입니다.",
+            },
+            new QueryArgument<NonNullGraphType<GuidGraphType>>
+            {
+                Name = "installedEquipmentStateId",
+                Description = "제거하려는 설치된 큰 조리도구의 State Id(Guid) 입니다.",
+            }
+        );
+        Resolver = new FuncFieldResolver<string>(context =>
+        {
+            try
+            {
+                var publicKey = new PublicKey(
+                    Libplanet.ByteUtil.ParseHex(context.GetArgument<string>("publicKey"))
+                );
+
+                var action = new RemoveInstalledKitchenEquipmentAction(
+                    context.GetArgument<Guid>("installedEquipmentStateId")
+                );
+
+                return new GetUnsignedTransactionHex(
+                    action,
+                    publicKey,
+                    blockChain,
+                    swarm
+                ).UnsignedTransactionHex;
+            }
+            catch (Exception e)
+            {
+                throw new ExecutionError(e.Message);
+            }
+        });
+    }
+}

backend/app/Savor22b/States/KitchenState.cs

@@ -1,6 +1,7 @@
 namespace Savor22b.States;
 
 using Bencodex.Types;
+using Savor22b.Action.Exceptions;
 
 public class KitchenState : State
 {
@@ -79,6 +80,29 @@ int spaceNumber
         }
     }
 
+    public void RemoveInstalledEquipment(Guid stateId)
+    {
+        if (FirstApplianceSpace.InstalledKitchenEquipmentStateId == stateId)
+        {
+            FirstApplianceSpace.UnInstallKitchenEquipment();
+            return;
+        }
+
+        if (SecondApplianceSpace.InstalledKitchenEquipmentStateId == stateId)
+        {
+            SecondApplianceSpace.UnInstallKitchenEquipment();
+            return;
+        }
+
+        if (ThirdApplianceSpace.InstalledKitchenEquipmentStateId == stateId)
+        {
+            ThirdApplianceSpace.UnInstallKitchenEquipment();
+            return;
+        }
+
+        throw new InvalidValueException($"The equipment with the id {stateId} is not installed.");
+    }
+
     public ApplianceSpaceState GetApplianceSpaceStateByNumber(int spaceNumber)
     {
         switch (spaceNumber)