From 44824520ab2140f561a741bc486bc2f3459da2fe Mon Sep 17 00:00:00 2001
From: Glease <4586901+Glease@users.noreply.github.com>
Date: Mon, 27 Feb 2023 13:49:05 +0800
Subject: implement save & load for single recipe lock (#1771)

* implement save & load for single recipe lock

* fix fat finger

* fix NPE

* disable machine if old locked recipe is gone

* address reviews

* spotless
---
 .../GT_MetaTileEntity_MultiBlockBase.java          | 22 ++++++++++++++++++++--
 1 file changed, 20 insertions(+), 2 deletions(-)

(limited to 'src/main/java/gregtech/api/metatileentity/implementations')

diff --git a/src/main/java/gregtech/api/metatileentity/implementations/GT_MetaTileEntity_MultiBlockBase.java b/src/main/java/gregtech/api/metatileentity/implementations/GT_MetaTileEntity_MultiBlockBase.java
index 57ec61e19d..7bbfd46b35 100644
--- a/src/main/java/gregtech/api/metatileentity/implementations/GT_MetaTileEntity_MultiBlockBase.java
+++ b/src/main/java/gregtech/api/metatileentity/implementations/GT_MetaTileEntity_MultiBlockBase.java
@@ -20,6 +20,7 @@ import net.minecraft.tileentity.TileEntity;
 import net.minecraft.util.EnumChatFormatting;
 import net.minecraft.util.StatCollector;
 import net.minecraft.world.World;
+import net.minecraftforge.common.util.Constants;
 import net.minecraftforge.common.util.ForgeDirection;
 import net.minecraftforge.fluids.FluidStack;
 
@@ -195,7 +196,11 @@ public abstract class GT_MetaTileEntity_MultiBlockBase extends MetaTileEntity
         aNBT.setInteger("mEfficiency", mEfficiency);
         aNBT.setInteger("mPollution", mPollution);
         aNBT.setInteger("mRuntime", mRuntime);
-        aNBT.setBoolean("mLockedToSingleRecipe", mLockedToSingleRecipe);
+        if (supportsSingleRecipeLocking()) {
+            aNBT.setBoolean("mLockedToSingleRecipe", mLockedToSingleRecipe);
+            if (mLockedToSingleRecipe && mSingleRecipeCheck != null)
+                aNBT.setTag("mSingleRecipeCheck", mSingleRecipeCheck.writeToNBT());
+        }
 
         if (mOutputItems != null) {
             aNBT.setInteger("mOutputItemsLength", mOutputItems.length);
@@ -232,7 +237,16 @@ public abstract class GT_MetaTileEntity_MultiBlockBase extends MetaTileEntity
         mEfficiency = aNBT.getInteger("mEfficiency");
         mPollution = aNBT.getInteger("mPollution");
         mRuntime = aNBT.getInteger("mRuntime");
-        mLockedToSingleRecipe = aNBT.getBoolean("mLockedToSingleRecipe");
+        if (supportsSingleRecipeLocking()) {
+            mLockedToSingleRecipe = aNBT.getBoolean("mLockedToSingleRecipe");
+            if (mLockedToSingleRecipe && aNBT.hasKey("mSingleRecipeCheck", Constants.NBT.TAG_COMPOUND)) {
+                GT_Single_Recipe_Check c = loadSingleRecipeChecker(aNBT.getCompoundTag("mSingleRecipeCheck"));
+                if (c != null) mSingleRecipeCheck = c;
+                // the old recipe is gone. we disable the machine to prevent making garbage in case of shared inputs
+                // maybe use a better way to inform player in the future.
+                else getBaseMetaTileEntity().disableWorking();
+            }
+        }
         batchMode = aNBT.getBoolean(BATCH_MODE_NBT_KEY);
         inputSeparation = aNBT.getBoolean(INPUT_SEPARATION_NBT_KEY);
         voidExcess = aNBT.getBoolean(VOID_EXCESS_NBT_KEY);
@@ -259,6 +273,10 @@ public abstract class GT_MetaTileEntity_MultiBlockBase extends MetaTileEntity
         mCrowbar = aNBT.getBoolean("mCrowbar");
     }
 
+    protected GT_Single_Recipe_Check loadSingleRecipeChecker(NBTTagCompound aNBT) {
+        return GT_Single_Recipe_Check.tryLoad(this, aNBT);
+    }
+
     @Override
     public boolean onRightclick(IGregTechTileEntity aBaseMetaTileEntity, EntityPlayer aPlayer) {
         GT_UIInfos.openGTTileEntityUI(aBaseMetaTileEntity, aPlayer);
-- 
cgit