package WayofTime.bloodmagic.block;

import java.util.LinkedList;

import net.minecraft.block.BlockContainer;
import net.minecraft.block.material.Material;
import net.minecraft.block.state.IBlockState;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.tileentity.TileEntity;
import net.minecraft.util.BlockPos;
import net.minecraft.util.EnumFacing;
import net.minecraft.world.World;
import WayofTime.bloodmagic.BloodMagic;
import WayofTime.bloodmagic.api.Constants;
import WayofTime.bloodmagic.routing.IMasterRoutingNode;
import WayofTime.bloodmagic.routing.IRoutingNode;
import WayofTime.bloodmagic.tile.routing.TileInputRoutingNode;
import WayofTime.bloodmagic.util.ChatUtil;

public class BlockInputRoutingNode extends BlockContainer
{
    public BlockInputRoutingNode()
    {
        super(Material.rock);

        setUnlocalizedName(Constants.Mod.MODID + ".inputRouting");
        setCreativeTab(BloodMagic.tabBloodMagic);
        setHardness(2.0F);
        setResistance(5.0F);
        setHarvestLevel("pickaxe", 2);
    }

    @Override
    public int getRenderType()
    {
        return 3;
    }

    @Override
    public TileEntity createNewTileEntity(World worldIn, int meta)
    {
        return new TileInputRoutingNode();
    }

    @Override
    public void breakBlock(World world, BlockPos pos, IBlockState state)
    {
        TileEntity tile = world.getTileEntity(pos);
        if (tile instanceof IRoutingNode)
        {
            ((IRoutingNode) tile).removeAllConnections();
        }
        super.breakBlock(world, pos, state);
    }

    @Override
    public boolean onBlockActivated(World world, BlockPos pos, IBlockState state, EntityPlayer player, EnumFacing side, float hitX, float hitY, float hitZ)
    {
        if (world.isRemote)
        {
            return false;
        }

        TileEntity tile = world.getTileEntity(pos);
        IRoutingNode node = (IRoutingNode) tile;
        ChatUtil.sendChat(player, "Master: " + node.getMasterPos().toString());
        for (BlockPos connPos : node.getConnected())
        {
            ChatUtil.sendChat(player, "Connected to: " + connPos.toString());
        }

        BlockPos masterPos = node.getMasterPos();
        TileEntity testTile = world.getTileEntity(masterPos);
        if (testTile instanceof IMasterRoutingNode)
        {
            IMasterRoutingNode master = (IMasterRoutingNode) testTile;
            if (master.isConnected(new LinkedList<BlockPos>(), pos))
            {
                ChatUtil.sendChat(player, "Can find the path to the master");
            }
        }

        return false;
    }
}