package net.minecraft.util.datafix.fixes;

import com.mojang.datafixers.DSL;
import com.mojang.datafixers.DataFix;
import com.mojang.datafixers.OpticFinder;
import com.mojang.datafixers.TypeRewriteRule;
import com.mojang.datafixers.Typed;
import com.mojang.datafixers.schemas.Schema;
import com.mojang.datafixers.types.Type;
import com.mojang.serialization.Dynamic;
import java.util.Objects;

public class ChunkStatusFix extends DataFix {
    public ChunkStatusFix(Schema p_15247_, boolean p_15248_) {
        super(p_15247_, p_15248_);
    }

    @Override
    protected TypeRewriteRule makeRule() {
        Type<?> type = this.getInputSchema().getType(References.CHUNK);
        Type<?> type1 = type.findFieldType("Level");
        OpticFinder<?> opticfinder = DSL.fieldFinder("Level", type1);
        return this.fixTypeEverywhereTyped(
            "ChunkStatusFix", type, this.getOutputSchema().getType(References.CHUNK), p_15251_ -> p_15251_.updateTyped(opticfinder, p_145230_ -> {
                Dynamic<?> dynamic = p_145230_.get(DSL.remainderFinder());
                String s = dynamic.get("Status").asString("empty");
                if (Objects.equals(s, "postprocessed")) {
                    dynamic = dynamic.set("Status", dynamic.createString("fullchunk"));
                }

                return p_145230_.set(DSL.remainderFinder(), dynamic);
            })
        );
    }
}