package noppes.npcs.items;

import java.util.List;

import cpw.mods.fml.common.FMLCommonHandler;
import net.minecraft.entity.Entity;
import net.minecraft.entity.EntityList;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.item.Item;
import net.minecraft.item.ItemStack;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.util.EnumChatFormatting;
import net.minecraft.util.StatCollector;
import net.minecraft.world.World;
import noppes.npcs.CustomNpcs;
import noppes.npcs.LogWriter;
import noppes.npcs.constants.EnumRoleType;
import noppes.npcs.controllers.data.PlayerData;
import noppes.npcs.controllers.PlayerDataController;
import noppes.npcs.entity.EntityNPCInterface;
import noppes.npcs.roles.RoleCompanion;
import noppes.npcs.roles.RoleFollower;
import cpw.mods.fml.common.registry.GameRegistry;
import cpw.mods.fml.relauncher.Side;
import cpw.mods.fml.relauncher.SideOnly;

public class ItemSoulstoneFilled extends Item {
	public ItemSoulstoneFilled(){
		setMaxStackSize(1);
	}
    @Override
    public Item setUnlocalizedName(String name){
    	super.setUnlocalizedName(name);
		GameRegistry.registerItem(this, name);
    	return this;
    }

    @Override
    @SideOnly(Side.CLIENT)
    public void addInformation(ItemStack stack, EntityPlayer player, List list, boolean bo) {
    	if(stack.stackTagCompound == null || !stack.stackTagCompound.hasKey("Entity", 10)){
    		list.add(EnumChatFormatting.RED + "Error");
    		return;
    	}    	
    	String name = StatCollector.translateToLocal(stack.stackTagCompound.getString("Name"));
    	if(stack.stackTagCompound.hasKey("DisplayName"))
    		name = stack.stackTagCompound.getString("DisplayName") + " (" + name + ")";
    	list.add(EnumChatFormatting.BLUE + name);

    	if(stack.stackTagCompound.hasKey("ExtraText")){
    		String text = "";
    		String[] split = stack.stackTagCompound.getString("ExtraText").split(",");
    		for(String s : split)
    			text += StatCollector.translateToLocal(s);
    		list.add(text);
    	}
    }
    
    @Override
    public boolean onItemUse(ItemStack stack, EntityPlayer player, World world, int x, int y, int z, int p_77648_7_, float p_77648_8_, float p_77648_9_, float p_77648_10_){
    	if(!spawn(player, stack, world, x, y, z))
    		return false;
		
		if(!player.capabilities.isCreativeMode)
			stack.splitStack(1);
    	return true;
    }
    
    public boolean spawn(EntityPlayer player, ItemStack stack, World world, int x, int y, int z){
        if(world.isRemote)
        	return true;
    	if(stack.stackTagCompound == null || !stack.stackTagCompound.hasKey("Entity", 10))
    		return false;
    	NBTTagCompound compound = stack.stackTagCompound.getCompoundTag("Entity");
    	Entity entity = EntityList.createEntityFromNBT(compound, world);
    	if(entity == null)
    		return false;
    	entity.setPosition(x + 0.5, y + 1 +  0.2F, z + 0.5);
		if(CustomNpcs.PlayerLogging && FMLCommonHandler.instance().getEffectiveSide() == Side.SERVER){
			LogWriter.script(String.format("[%s] %s PLACED ENTITY %s", "SOULSTONE", player.getCommandSenderName(), entity));
		}
    	if(entity instanceof EntityNPCInterface){
    		EntityNPCInterface npc = (EntityNPCInterface) entity;
    		npc.ai.startPos = new int[]{x, y, z};
    		npc.setHealth(npc.getMaxHealth());
			npc.setPosition((float)x + 0.5F, npc.getStartYPos() - 0.5, (float)z + 0.5F);
			npc.advanced.soulStonePlayerName = player.getDisplayName();
    		npc.advanced.soulStoneInit = true;
    		if(npc.advanced.role == EnumRoleType.Companion && player != null){
    			PlayerData data = PlayerDataController.instance.getPlayerData(player);
    			if(data.hasCompanion())
    				return false;
    			((RoleCompanion)npc.roleInterface).setOwner(player);
    			data.setCompanion(npc);
    		}
    		if(npc.advanced.role == EnumRoleType.Follower && player != null){
    			((RoleFollower)npc.roleInterface).setOwner(player);
    		}
    	}
		world.spawnEntityInWorld(entity);
		return true;
    }
}