package fyresmodjam.items;

import java.util.List;
import java.util.Map;

import cpw.mods.fml.relauncher.Side;
import cpw.mods.fml.relauncher.SideOnly;
import fyresmodjam.ModjamMod;
import fyresmodjam.blessings.Blessing;
import fyresmodjam.blessings.BlessingUtils;
import fyresmodjam.misc.ConfigData;
import fyresmodjam.tileentities.TileEntityPillar;
import net.minecraft.block.Block;
import net.minecraft.client.renderer.texture.IIconRegister;
import net.minecraft.creativetab.CreativeTabs;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.item.Item;
import net.minecraft.item.ItemStack;
import net.minecraft.world.World;

public class ItemPillar extends Item {
	public ItemPillar() {
		super();
		maxStackSize = 1;
		setCreativeTab(CreativeTabs.tabBlock);
		hasSubtypes = true;
	}

	@Override
	public void getSubItems(Item par1, CreativeTabs par2CreativeTabs, List par3List) {
		if (ConfigData.showAllPillarsInCreative) {
			for (Blessing bless : BlessingUtils.playerBlessings.values()) {
				par3List.add(new ItemStack(par1, 1, bless.ordinal));
			}
		} else {
			super.getSubItems(par1, par2CreativeTabs, par3List);
		}
	}

	@Override
	@SideOnly(Side.CLIENT)
	public void registerIcons(IIconRegister par1IconRegister) {
		itemIcon = par1IconRegister.registerIcon("fyresmodjam:itemPillar");
	}

	@Override
	@SideOnly(Side.CLIENT)
	public String getItemStackDisplayName(ItemStack par1ItemStack) {
		String blessingName = "Unknown";

		for (Blessing bless : BlessingUtils.playerBlessings.values()) {
			if (bless.ordinal == par1ItemStack.getItemDamage() - 1) {
				blessingName = bless.customName();
			}
		}

		String blessing = " ( " + blessingName + ")";

		return super.getItemStackDisplayName(par1ItemStack) + (par1ItemStack.getItemDamage() == 0 ? "" : blessing);
	}

	@Override
	public boolean onItemUse(ItemStack par1ItemStack, EntityPlayer par2EntityPlayer, World par3World, int par4,
			int par5, int par6, int par7, float par8, float par9, float par10) {
		Block block = ModjamMod.blockPillar;

		if (par7 == 0) {
			par5 -= 2;
		}
		if (par7 == 1 && !par3World.getBlock(par4, par5, par6).isReplaceable(par3World, par4, par5, par6)) {
			++par5;
		}
		if (par7 == 2) {
			--par6;
		}
		if (par7 == 3) {
			++par6;
		}
		if (par7 == 4) {
			--par4;
		}
		if (par7 == 5) {
			++par4;
		}

		if (!block.canPlaceBlockAt(par3World, par4, par5, par6)) {
			return false;
		} else {
			par3World.setBlock(par4, par5, par6, block);
			par3World.setBlockMetadataWithNotify(par4, par5, par6, 0, 0);

			par3World.setBlock(par4, par5 + 1, par6, block);
			par3World.setBlockMetadataWithNotify(par4, par5 + 1, par6, 1, 0);

			if (par1ItemStack.getItemDamage() != 0) {
				for (Map.Entry<String, Blessing> bless : BlessingUtils.playerBlessings.entrySet()) {
					if (bless.getValue().ordinal == par1ItemStack.getItemDamage() - 1) {
						((TileEntityPillar) par3World.getTileEntity(par4, par5, par6)).blessing = bless.getKey();
					}
				}
			}

			--par1ItemStack.stackSize;

			return true;
		}
	}
}