// 
// Decompiled by Procyon v0.6.0
// 

package com.hypixel.hytale.server.worldgen.loader.cave;

import javax.annotation.Nonnull;
import com.hypixel.hytale.server.worldgen.util.BlockFluidEntry;
import com.hypixel.hytale.server.core.asset.type.fluid.Fluid;
import com.hypixel.hytale.server.core.asset.type.blocktype.config.BlockType;
import com.hypixel.hytale.server.core.prefab.selection.mask.BlockPattern;
import com.google.gson.JsonElement;
import java.nio.file.Path;
import com.hypixel.hytale.procedurallib.json.SeedString;
import com.hypixel.hytale.server.worldgen.cave.CaveType;
import com.hypixel.hytale.server.worldgen.SeedStringResource;
import com.hypixel.hytale.procedurallib.json.JsonLoader;

public class FluidLevelJsonLoader extends JsonLoader<SeedStringResource, CaveType.FluidLevel>
{
    public FluidLevelJsonLoader(final SeedString<SeedStringResource> seed, final Path dataFolder, final JsonElement json) {
        super(seed, dataFolder, json);
    }
    
    @Nonnull
    @Override
    public CaveType.FluidLevel load() {
        int blockId = 0;
        int rotation = 0;
        int fluidId = 0;
        if (this.has("Block")) {
            final String blockString = this.get("Block").getAsString();
            final BlockPattern.BlockEntry blockTypeKey = BlockPattern.BlockEntry.decode(blockString);
            blockId = BlockType.getAssetMap().getIndex(blockTypeKey.blockTypeKey());
            if (blockId == Integer.MIN_VALUE) {
                throw new Error(String.format("Could not resolve block \"%s\" from BlockTypes.", blockString));
            }
            rotation = blockTypeKey.rotation();
        }
        if (this.has("Fluid")) {
            final String fluidKey = this.get("Fluid").getAsString();
            fluidId = Fluid.getAssetMap().getIndex(fluidKey);
            if (fluidId == Integer.MIN_VALUE) {
                throw new Error(String.format("Could not resolve fluid \"%s\" from Fluids.", fluidKey));
            }
        }
        if (!this.has("Block") && !this.has("Fluid")) {
            throw new IllegalArgumentException("Could not find block to use in FluidLevel container. Keyword: Block");
        }
        return new CaveType.FluidLevel(new BlockFluidEntry(blockId, rotation, fluidId), this.loadHeight());
    }
    
    protected int loadHeight() {
        return this.get("Height").getAsInt();
    }
    
    public interface Constants
    {
        public static final String KEY_HEIGHT = "Height";
        public static final String KEY_BLOCK = "Block";
        public static final String KEY_FLUID = "Fluid";
        public static final String ERROR_NO_BLOCK = "Could not find block to use in FluidLevel container. Keyword: Block";
        public static final String ERROR_UNKOWN_BLOCK = "Could not resolve block \"%s\" from BlockTypes.";
        public static final String ERROR_UNKOWN_FLUID = "Could not resolve fluid \"%s\" from Fluids.";
    }
}