package net.minecraft.util.datafix.fixes;

import com.mojang.datafixers.DSL;
import com.mojang.datafixers.DataFix;
import com.mojang.datafixers.TypeRewriteRule;
import com.mojang.datafixers.schemas.Schema;
import com.mojang.serialization.Dynamic;
import java.util.Optional;

public class InvalidBlockEntityLockFix extends DataFix {
	public InvalidBlockEntityLockFix(Schema outputSchema) {
		super(outputSchema, false);
	}

	@Override
	protected TypeRewriteRule makeRule() {
		return this.fixTypeEverywhereTyped(
			"BlockEntityLockToComponentFix", this.getInputSchema().getType(References.BLOCK_ENTITY), typed -> typed.update(DSL.remainderFinder(), dynamic -> {
				Optional<? extends Dynamic<?>> optional = dynamic.get("lock").result();
				if (optional.isEmpty()) {
					return dynamic;
				} else {
					Dynamic<?> dynamic2 = InvalidLockComponentFix.fixLock((Dynamic)optional.get());
					return dynamic2 != null ? dynamic.set("lock", dynamic2) : dynamic.remove("lock");
				}
			})
		);
	}
}