package com.halestormxv.item;

import java.util.ArrayList;
import java.util.List;
import java.util.Random;

import com.halestormxv.lib.RefStrings;

import cpw.mods.fml.relauncher.Side;
import cpw.mods.fml.relauncher.SideOnly;
import net.minecraft.block.Block;
import net.minecraft.creativetab.CreativeTabs;
import net.minecraft.enchantment.Enchantment;
import net.minecraft.enchantment.EnchantmentHelper;
import net.minecraft.entity.Entity;
import net.minecraft.entity.EntityLivingBase;
import net.minecraft.entity.item.EntityItem;
import net.minecraft.entity.passive.EntityChicken;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.item.EnumRarity;
import net.minecraft.item.ItemShears;
import net.minecraft.item.ItemStack;
import net.minecraft.stats.StatList;
import net.minecraft.util.EnumChatFormatting;
import net.minecraftforge.common.IShearable;

public class celShears extends ItemShears
{
    public celShears()
    {
        this.setMaxStackSize(1);
        this.setTextureName(RefStrings.MODID + ":celestial_shears");
        this.setMaxDamage(600);
    }

    public boolean isDamageable()
    {
        return false;
    }

    @Override
    @SideOnly(Side.CLIENT)
    public EnumRarity getRarity(ItemStack par1ItemStack){
        return EnumRarity.uncommon;
    }

    @Override
    public void addInformation(ItemStack par1ItemStack, EntityPlayer par2EntityPlayer, List par3List, boolean par4)
    {
        par3List.add("");
        par3List.add(EnumChatFormatting.LIGHT_PURPLE + "Mystical shears imbued with Aries's power.");
        par3List.add(EnumChatFormatting.LIGHT_PURPLE + "Aries is a timid and easy spirit to gain trust from.");
        par3List.add(EnumChatFormatting.LIGHT_PURPLE + "However, because of this she is often taken");
        par3List.add(EnumChatFormatting.LIGHT_PURPLE + "advantage of. You have proven to be a good");
        par3List.add(EnumChatFormatting.LIGHT_PURPLE + "and kind Matster.");
        par3List.add("");
        par3List.add(EnumChatFormatting.UNDERLINE + "Shears sheep in a radius.");
    }

    @Override
    public boolean itemInteractionForEntity(ItemStack itemstack, EntityPlayer player, EntityLivingBase entity)
    {
        if (entity.worldObj.isRemote)
        {
            return false;
        }
        List<IShearable> shearList = entity.worldObj.getEntitiesWithinAABBExcludingEntity(player, entity.boundingBox.expand(8.0D, 8.0D, 8.0D));
        for (int i = 0; i < shearList.size(); i++)
        {
            Entity target = (Entity) shearList.get(i);
            if (target instanceof IShearable)
            {
                IShearable shearable = (IShearable)target;
                if (((IShearable) target).isShearable(itemstack, entity.worldObj, (int)entity.posX, (int)entity.posY, (int)entity.posZ) )
                {
                    ArrayList<ItemStack> drops = ((IShearable) target).onSheared(itemstack, entity.worldObj, (int)entity.posX, (int)entity.posY, (int)entity.posZ,
                            EnchantmentHelper.getEnchantmentLevel(Enchantment.fortune.effectId, itemstack));

                    Random rand = new Random();
                    for(ItemStack stack : drops)
                    {
                        EntityItem ent = entity.entityDropItem(stack, 1.0F);
                        ent.motionY += rand.nextFloat() * 0.05F;
                        ent.motionX += (rand.nextFloat() - rand.nextFloat()) * 0.1F;
                        ent.motionZ += (rand.nextFloat() - rand.nextFloat()) * 0.1F;
                    }
                }else{

                }
                return true;
            }
        }
        return false;
    }

    @Override
    public boolean onBlockStartBreak(ItemStack itemstack, int x, int y, int z, EntityPlayer player)
    {
        if (player.worldObj.isRemote)
        {
            return false;
        }
        Block block = player.worldObj.getBlock(x, y, z);
        if (block instanceof IShearable)
        {
            IShearable target = (IShearable)block;
            if (target.isShearable(itemstack, player.worldObj, x, y, z))
            {
                ArrayList<ItemStack> drops = target.onSheared(itemstack, player.worldObj, x, y, z,
                        EnchantmentHelper.getEnchantmentLevel(Enchantment.fortune.effectId, itemstack));
                Random rand = new Random();

                for(ItemStack stack : drops)
                {
                    float f = 0.7F;
                    double d  = (double)(rand.nextFloat() * f) + (double)(1.0F - f) * 0.5D;
                    double d1 = (double)(rand.nextFloat() * f) + (double)(1.0F - f) * 0.5D;
                    double d2 = (double)(rand.nextFloat() * f) + (double)(1.0F - f) * 0.5D;
                    EntityItem entityitem = new EntityItem(player.worldObj, (double)x + d, (double)y + d1, (double)z + d2, stack);
                    entityitem.delayBeforeCanPickup = 10;
                    player.worldObj.spawnEntityInWorld(entityitem);
                }
                player.addStat(StatList.mineBlockStatArray[Block.getIdFromBlock(block)], 1);
            }
        }
        return false;
    }
}