Save child task

src/main/java/refinedstorage/apiimpl/autocrafting/registry/CraftingTaskFactoryNormal.java

@@ -39,6 +39,8 @@ public class CraftingTaskFactoryNormal implements ICraftingTaskFactory {
             }
 
             task.setTook(took);
+
+            task.readChildNBT(tag);
         }
 
         return task;

src/main/java/refinedstorage/apiimpl/autocrafting/task/CraftingTask.java

@@ -1,11 +1,15 @@
 package refinedstorage.apiimpl.autocrafting.task;
 
+import net.minecraft.nbt.NBTTagCompound;
 import refinedstorage.api.autocrafting.task.ICraftingTask;
 import refinedstorage.api.network.INetworkMaster;
+import refinedstorage.tile.TileController;
 
 import javax.annotation.Nullable;
 
 public abstract class CraftingTask implements ICraftingTask {
+    private static final String NBT_CHILD = "Child";
+
     protected ICraftingTask child;
 
     @Override
@@ -25,4 +29,19 @@ public abstract class CraftingTask implements ICraftingTask {
             child.onCancelled(network);
         }
     }
+
+    @Override
+    public NBTTagCompound writeToNBT(NBTTagCompound tag) {
+        if (child != null) {
+            tag.setTag(NBT_CHILD, child.writeToNBT(new NBTTagCompound()));
+        }
+
+        return tag;
+    }
+
+    public void readChildNBT(NBTTagCompound tag) {
+        if (tag.hasKey(NBT_CHILD)) {
+            child = TileController.readCraftingTask(tag.getCompoundTag(NBT_CHILD));
+        }
+    }
 }

src/main/java/refinedstorage/apiimpl/autocrafting/task/CraftingTaskNormal.java

@@ -104,6 +104,8 @@ public class CraftingTaskNormal extends CraftingTask {
 
     @Override
     public NBTTagCompound writeToNBT(NBTTagCompound tag) {
+        super.writeToNBT(tag);
+
         writeBooleanArray(tag, NBT_SATISFIED, satisfied);
         writeBooleanArray(tag, NBT_CHILDREN, childrenCreated);
 

src/main/java/refinedstorage/tile/TileController.java

@@ -130,7 +130,7 @@ public class TileController extends TileBase implements INetworkMaster, IEnergyR
     public static final String NBT_ENERGY_CAPACITY = "EnergyCapacity";
 
     private static final String NBT_CRAFTING_TASKS = "CraftingTasks";
-    private static final String NBT_CRAFTING_TASK_TYPE = "Type";
+    public static final String NBT_CRAFTING_TASK_TYPE = "Type";
 
     private static final Comparator<IItemStorage> ITEM_SIZE_COMPARATOR = (left, right) -> {
         if (left.getStored() == right.getStored()) {
@@ -692,25 +692,33 @@ public class TileController extends TileBase implements INetworkMaster, IEnergyR
             NBTTagList taskList = tag.getTagList(NBT_CRAFTING_TASKS, Constants.NBT.TAG_COMPOUND);
 
             for (int i = 0; i < taskList.tagCount(); ++i) {
-                NBTTagCompound taskTag = taskList.getCompoundTagAt(i);
+                ICraftingTask task = readCraftingTask(taskList.getCompoundTagAt(i));
 
-                CraftingPattern pattern = CraftingPattern.readFromNBT(taskTag.getCompoundTag(CraftingPattern.NBT));
+                if (task != null) {
-
+                    addCraftingTask(task);
-                if (pattern != null) {
-                    ICraftingTaskFactory factory = RefinedStorageAPI.CRAFTING_TASK_REGISTRY.getFactory(taskTag.getString(NBT_CRAFTING_TASK_TYPE));
-
-                    if (factory != null) {
-                        ICraftingTask task = factory.create(taskTag, pattern);
-
-                        if (task != null) {
-                            addCraftingTask(task);
-                        }
-                    }
                 }
             }
         }
     }
 
+    public static ICraftingTask readCraftingTask(NBTTagCompound tag) {
+        CraftingPattern pattern = CraftingPattern.readFromNBT(tag.getCompoundTag(CraftingPattern.NBT));
+
+        if (pattern != null) {
+            ICraftingTaskFactory factory = RefinedStorageAPI.CRAFTING_TASK_REGISTRY.getFactory(tag.getString(NBT_CRAFTING_TASK_TYPE));
+
+            if (factory != null) {
+                ICraftingTask task = factory.create(tag, pattern);
+
+                if (task != null) {
+                    return task;
+                }
+            }
+        }
+
+        return null;
+    }
+
     @Override
     public NBTTagCompound writeToNBT(NBTTagCompound tag) {
         super.writeToNBT(tag);