/*
 * WorldEdit, a Minecraft world manipulation toolkit
 * Copyright (C) sk89q <http://www.sk89q.com>
 * Copyright (C) WorldEdit team and contributors
 *
 * This program is free software: you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as published by the
 * Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
 * for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 */

package com.sk89q.worldedit.forge;

import com.sk89q.worldedit.registry.state.Property;
import com.sk89q.worldedit.world.block.BlockType;
import com.sk89q.worldedit.world.registry.BlockMaterial;
import com.sk89q.worldedit.world.registry.BundledBlockRegistry;
import net.minecraft.block.Block;
import net.minecraft.block.material.Material;
import net.minecraft.state.IProperty;

import java.util.Collection;
import java.util.HashMap;
import java.util.Map;
import java.util.TreeMap;

import javax.annotation.Nullable;

public class ForgeBlockRegistry extends BundledBlockRegistry {

    private Map<Material, ForgeBlockMaterial> materialMap = new HashMap<>();

    @Nullable
    @Override
    public String getName(BlockType blockType) {
        Block block = ForgeAdapter.adapt(blockType);
        if (block != null) {
            return block.getNameTextComponent().getFormattedText();
        } else {
            return super.getName(blockType);
        }
    }

    @Override
    public BlockMaterial getMaterial(BlockType blockType) {
        Block block = ForgeAdapter.adapt(blockType);
        if (block == null) {
            return super.getMaterial(blockType);
        }
        return materialMap.computeIfAbsent(block.getDefaultState().getMaterial(),
                m -> new ForgeBlockMaterial(m, super.getMaterial(blockType)));
    }

    @Override
    public Map<String, ? extends Property<?>> getProperties(BlockType blockType) {
        Block block = ForgeAdapter.adapt(blockType);
        Map<String, Property<?>> map = new TreeMap<>();
        Collection<IProperty<?>> propertyKeys = block
                .getDefaultState()
                .getProperties();
        for (IProperty<?> key : propertyKeys) {
            map.put(key.getName(), ForgeAdapter.adaptProperty(key));
        }
        return map;
    }

}