package com.hbm.extprop;

import java.util.ArrayList;
import java.util.List;
import java.util.UUID;

import com.hbm.config.RadiationConfig;
import com.hbm.entity.mob.EntityDuck;
import com.hbm.handler.threading.PacketThreading;
import com.hbm.lib.ModDamageSource;
import com.hbm.main.MainRegistry;
import com.hbm.packet.PacketDispatcher;
import com.hbm.packet.toclient.AuxParticlePacketNT;
import com.hbm.packet.toclient.PlayerInformPacket;
import com.hbm.util.ChatBuilder;

import cpw.mods.fml.common.network.NetworkRegistry.TargetPoint;
import io.netty.buffer.ByteBuf;
import net.minecraft.block.Block;
import net.minecraft.entity.Entity;
import net.minecraft.entity.EntityLivingBase;
import net.minecraft.entity.SharedMonsterAttributes;
import net.minecraft.entity.ai.attributes.AttributeModifier;
import net.minecraft.entity.ai.attributes.IAttributeInstance;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.entity.player.EntityPlayerMP;
import net.minecraft.init.Blocks;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.util.EnumChatFormatting;
import net.minecraft.world.World;
import net.minecraftforge.common.IExtendedEntityProperties;

public class HbmLivingProps implements IExtendedEntityProperties {

	public static final String key = "NTM_EXT_LIVING";
	public static final UUID digamma_UUID = UUID.fromString("2a3d8aec-5ab9-4218-9b8b-ca812bdf378b");
	public EntityLivingBase entity;

	/// VALS ///
	private float radiation;
	private float digamma;
	private int asbestos;
	public static final int maxAsbestos = 60 * 60 * 20;
	private int blacklung;
	public static final int maxBlacklung = 2 * 60 * 60 * 20;
	private float radEnv;
	private float radBuf;
	private int bombTimer;
	private int contagion;
	private int oil;
	public int fire;
	public int phosphorus;
	public int balefire;
	public int blackFire;
	private List<ContaminationEffect> contamination = new ArrayList();

	public HbmLivingProps(EntityLivingBase entity) {
		this.entity = entity;
	}

	/// DATA ///
	public static HbmLivingProps registerData(EntityLivingBase entity) {

		entity.registerExtendedProperties(key, new HbmLivingProps(entity));
		return (HbmLivingProps) entity.getExtendedProperties(key);
	}

	public static HbmLivingProps getData(EntityLivingBase entity) {

		HbmLivingProps props = (HbmLivingProps) entity.getExtendedProperties(key);
		return props != null ? props : registerData(entity);
	}

	/// RADIATION ///
	public static float getRadiation(EntityLivingBase entity) {
		if(!RadiationConfig.enableContamination)
			return 0;

		return getData(entity).radiation;
	}

	public static void setRadiation(EntityLivingBase entity, float rad) {
		if(RadiationConfig.enableContamination)
			getData(entity).radiation = rad;
	}

	public static void incrementRadiation(EntityLivingBase entity, float rad) {
		if(!RadiationConfig.enableContamination)
			return;

		HbmLivingProps data = getData(entity);
		float radiation = getData(entity).radiation + rad;

		if(radiation > 2500)
			radiation = 2500;
		if(radiation < 0)
			radiation = 0;

		data.setRadiation(entity, radiation);
	}

	/// RAD ENV ///
	public static float getRadEnv(EntityLivingBase entity) {
		return getData(entity).radEnv;
	}

	public static void setRadEnv(EntityLivingBase entity, float rad) {
		getData(entity).radEnv = rad;
	}

	/// RAD BUF ///
	public static float getRadBuf(EntityLivingBase entity) {
		return getData(entity).radBuf;
	}

	public static void setRadBuf(EntityLivingBase entity, float rad) {
		getData(entity).radBuf = rad;
	}

	/// CONTAMINATION ///
	public static List<ContaminationEffect> getCont(EntityLivingBase entity) {
		return getData(entity).contamination;
	}

	public static void addCont(EntityLivingBase entity, ContaminationEffect cont) {
		getData(entity).contamination.add(cont);
	}

	/// DIGAMA ///
	public static float getDigamma(EntityLivingBase entity) {
		return getData(entity).digamma;
	}

	public static void setDigamma(EntityLivingBase entity, float digamma) {

		if(entity.worldObj.isRemote)
			return;

		if(entity instanceof EntityDuck)
			digamma = 0.0F;

		getData(entity).digamma = digamma;

		float healthMod = (float)Math.pow(0.5, digamma) - 1F;

		IAttributeInstance attributeinstance = entity.getAttributeMap().getAttributeInstance(SharedMonsterAttributes.maxHealth);

		try {
			attributeinstance.removeModifier(attributeinstance.getModifier(digamma_UUID));
		} catch(Exception ex) { }

		attributeinstance.applyModifier(new AttributeModifier(digamma_UUID, "digamma", healthMod, 2));

		if(entity.getHealth() > entity.getMaxHealth() && entity.getMaxHealth() > 0) {
			entity.setHealth(entity.getMaxHealth());
		}

		if((entity.getMaxHealth() <= 0 || digamma >= 10.0F) && entity.isEntityAlive()) {
			entity.setAbsorptionAmount(0);
			entity.attackEntityFrom(ModDamageSource.digamma, 500F);
			entity.setHealth(0);
			entity.onDeath(ModDamageSource.digamma);

			NBTTagCompound data = new NBTTagCompound();
			data.setString("type", "sweat");
			data.setInteger("count", 50);
			data.setInteger("block", Block.getIdFromBlock(Blocks.soul_sand));
			data.setInteger("entity", entity.getEntityId());
			PacketThreading.createAllAroundThreadedPacket(new AuxParticlePacketNT(data, 0, 0, 0),  new TargetPoint(entity.dimension, entity.posX, entity.posY, entity.posZ, 50));
		}

		if(entity instanceof EntityPlayer) {

			float di = getData(entity).digamma;

			if(di > 0F)
				((EntityPlayer) entity).triggerAchievement(MainRegistry.digammaSee);
			if(di >= 2F)
				((EntityPlayer) entity).triggerAchievement(MainRegistry.digammaFeel);
			if(di >= 10F)
				((EntityPlayer) entity).triggerAchievement(MainRegistry.digammaKnow);
		}
	}

	public static void incrementDigamma(EntityLivingBase entity, float digamma) {

		if(entity instanceof EntityDuck)
			digamma = 0.0F;

		HbmLivingProps data = getData(entity);
		float dRad = getDigamma(entity) + digamma;

		if(dRad > 10)
			dRad = 10;
		if(dRad < 0)
			dRad = 0;

		data.setDigamma(entity, dRad);
	}


	/// ASBESTOS ///
	public static int getAsbestos(EntityLivingBase entity) {
		if(RadiationConfig.disableAsbestos) return 0;
		return getData(entity).asbestos;
	}

	public static void setAsbestos(EntityLivingBase entity, int asbestos) {
		if(RadiationConfig.disableAsbestos) return;
		getData(entity).asbestos = asbestos;

		if(asbestos >= maxAsbestos) {
			getData(entity).asbestos = 0;
			entity.attackEntityFrom(ModDamageSource.asbestos, 1000);
		}
	}

	public static void incrementAsbestos(EntityLivingBase entity, int asbestos) {
		if(RadiationConfig.disableAsbestos) return;
		setAsbestos(entity, getAsbestos(entity) + asbestos);

		if(entity instanceof EntityPlayerMP) {
			PacketDispatcher.wrapper.sendTo(new PlayerInformPacket(ChatBuilder.start("").nextTranslation("info.asbestos").color(EnumChatFormatting.RED).flush(), MainRegistry.proxy.ID_GAS_HAZARD, 3000), (EntityPlayerMP) entity);
		}
	}


	/// BLACK LUNG DISEASE ///
	public static int getBlackLung(EntityLivingBase entity) {
		if(RadiationConfig.disableCoal) return 0;
		return getData(entity).blacklung;
	}

	public static void setBlackLung(EntityLivingBase entity, int blacklung) {
		if(RadiationConfig.disableCoal) return;
		getData(entity).blacklung = blacklung;

		if(blacklung >= maxBlacklung) {
			getData(entity).blacklung = 0;
			entity.attackEntityFrom(ModDamageSource.blacklung, 1000);
		}
	}

	public static void incrementBlackLung(EntityLivingBase entity, int blacklung) {
		if(RadiationConfig.disableCoal) return;
		setBlackLung(entity, getBlackLung(entity) + blacklung);

		if(entity instanceof EntityPlayerMP) {
			PacketDispatcher.wrapper.sendTo(new PlayerInformPacket(ChatBuilder.start("").nextTranslation("info.coaldust").color(EnumChatFormatting.RED).flush(), MainRegistry.proxy.ID_GAS_HAZARD, 3000), (EntityPlayerMP) entity);
		}
	}

	/// TIME BOMB ///
	public static int getTimer(EntityLivingBase entity) {
		return getData(entity).bombTimer;
	}

	public static void setTimer(EntityLivingBase entity, int bombTimer) {
		getData(entity).bombTimer = bombTimer;
	}

	/// CONTAGION ///
	public static int getContagion(EntityLivingBase entity) {
		return getData(entity).contagion;
	}

	public static void setContagion(EntityLivingBase entity, int contageon) {
		getData(entity).contagion = contageon;
	}

	/// OIL ///
	public static int getOil(EntityLivingBase entity) { return getData(entity).oil; }
	public static void setOil(EntityLivingBase entity, int oil) { getData(entity).oil = oil; }

	@Override
	public void init(Entity entity, World world) { }

	public void serialize(ByteBuf buf) {
		buf.writeFloat(radiation);
		buf.writeFloat(digamma);
		buf.writeInt(asbestos);
		buf.writeInt(bombTimer);
		buf.writeInt(contagion);
		buf.writeInt(blacklung);
		buf.writeInt(oil);
		buf.writeInt(this.contamination.size());
		for (ContaminationEffect contaminationEffect : this.contamination) {
			contaminationEffect.serialize(buf); // long ass buffers? uh, yes please!
		}
	}

	public void deserialize(ByteBuf buf) {
		if(buf.readableBytes() > 0) {
			radiation = buf.readFloat();
			digamma = buf.readFloat();
			asbestos = buf.readInt();
			bombTimer = buf.readInt();
			contagion = buf.readInt();
			blacklung = buf.readInt();
			oil = buf.readInt();
			int size = buf.readInt();
			for (int i = 0; i < size; i++) {
				this.contamination.add(ContaminationEffect.deserialize(buf));
			}
		}
	}

	@Deprecated
	@Override
	public void saveNBTData(NBTTagCompound nbt) {

		NBTTagCompound props = new NBTTagCompound();

		props.setFloat("hfr_radiation", radiation);
		props.setFloat("hfr_digamma", digamma);
		props.setInteger("hfr_asbestos", asbestos);
		props.setInteger("hfr_bomb", bombTimer);
		props.setInteger("hfr_contagion", contagion);
		props.setInteger("hfr_blacklung", blacklung);
		props.setInteger("hfr_oil", oil);
		props.setInteger("hfr_fire", fire);
		props.setInteger("hfr_phosphorus", phosphorus);
		props.setInteger("hfr_balefire", balefire);
		props.setInteger("hfr_blackfire", blackFire);

		props.setInteger("hfr_cont_count", this.contamination.size());

		for(int i = 0; i < this.contamination.size(); i++) {
			this.contamination.get(i).save(props, i);
		}

		nbt.setTag("HbmLivingProps", props);
	}

	@Deprecated
	@Override
	public void loadNBTData(NBTTagCompound nbt) {

		NBTTagCompound props = (NBTTagCompound) nbt.getTag("HbmLivingProps");

		if(props != null) {
			radiation = props.getFloat("hfr_radiation");
			digamma = props.getFloat("hfr_digamma");
			asbestos = props.getInteger("hfr_asbestos");
			bombTimer = props.getInteger("hfr_bomb");
			contagion = props.getInteger("hfr_contagion");
			blacklung = props.getInteger("hfr_blacklung");
			oil = props.getInteger("hfr_oil");
			fire = props.getInteger("hfr_fire");
			phosphorus = props.getInteger("hfr_phosphorus");
			balefire = props.getInteger("hfr_balefire");
			blackFire = props.getInteger("hfr_blackfire");

			int cont = props.getInteger("hfr_cont_count");

			for(int i = 0; i < cont; i++) {
				this.contamination.add(ContaminationEffect.load(props, i));
			}
		}
	}

	public static class ContaminationEffect {

		public float maxRad;
		public int maxTime;
		public int time;
		public boolean ignoreArmor;

		public ContaminationEffect(float rad, int time, boolean ignoreArmor) {
			this.maxRad = rad;
			this.maxTime = this.time = time;
			this.ignoreArmor = ignoreArmor;
		}

		public float getRad() {
			return maxRad * ((float)time / (float)maxTime);
		}

		public void serialize(ByteBuf buf) {
			buf.writeFloat(this.maxRad);
			buf.writeInt(this.maxTime);
			buf.writeInt(this.time);
			buf.writeBoolean(ignoreArmor);
		}

		public static ContaminationEffect deserialize(ByteBuf buf) {
			float maxRad = buf.readFloat();
			int maxTime = buf.readInt();
			int time = buf.readInt();
			boolean ignoreArmor = buf.readBoolean();
			ContaminationEffect effect = new ContaminationEffect(maxRad, maxTime, ignoreArmor);
			effect.time = time;
			return effect;
		}

		public void save(NBTTagCompound nbt, int index) {
			NBTTagCompound me = new NBTTagCompound();
			me.setFloat("maxRad", this.maxRad);
			me.setInteger("maxTime", this.maxTime);
			me.setInteger("time", this.time);
			me.setBoolean("ignoreArmor", ignoreArmor);
			nbt.setTag("cont_" + index, me);
		}

		public static ContaminationEffect load(NBTTagCompound nbt, int index) {
			NBTTagCompound me = (NBTTagCompound) nbt.getTag("cont_" + index);
			float maxRad = me.getFloat("maxRad");
			int maxTime = nbt.getInteger("maxTime");
			int time = nbt.getInteger("time");
			boolean ignoreArmor = nbt.getBoolean("ignoreArmor");

			ContaminationEffect effect = new ContaminationEffect(maxRad, maxTime, ignoreArmor);
			effect.time = time;
			return effect;
		}
	}
}