package tutorial.generic;

    import net.minecraft.entity.Entity;
    import net.minecraft.entity.player.EntityPlayer;
    import net.minecraft.entity.player.EntityPlayerMP;
    import net.minecraft.nbt.NBTTagCompound;
    import net.minecraft.util.IChatComponent;
    import net.minecraft.world.World;
    import net.minecraftforge.common.IExtendedEntityProperties;

    public final class PlayerInformation implements IExtendedEntityProperties {
            private int currentXP;
            public final static String EXT_PROP_NAME = "PlayerInformation";
            private final EntityPlayer player;

            public static final PlayerInformation get(EntityPlayer player) {
                    return (PlayerInformation) player.getExtendedProperties(EXT_PROP_NAME);
            }


            public PlayerInformation(EntityPlayer player) {
                    NBTTagCompound entityTempTag = player.getEntityData();
                    NBTTagCompound persistTag = entityTempTag.getCompoundTag(player.PERSISTED_NBT_TAG);
                    this.player = player;
            }

            public static final void register(EntityPlayer player) {
                    player.registerExtendedProperties(PlayerInformation.EXT_PROP_NAME, new PlayerInformation(player));
            }

            @Override //Updates anything that needs to be updated each tick
            public void init(Entity entity, World world) {
            }

        @Override
        public void saveNBTData(NBTTagCompound compound) {
            compound.setInteger("currentXP", currentXP);
            //System.out.println("NBT Saved");
            //System.out.println(compound);

        }

            @Override
            public final void loadNBTData(NBTTagCompound compound) {
                    System.out.println("NBT LOADED");
                    compound.getTag(EXT_PROP_NAME);
                    System.out.println(this.currentXP);
                    if (this.currentXP != 0)
                    {
                    this.currentXP = compound.getInteger("currentXP");
                    }
                    else
                    {
                            System.out.println("From loadNBTData:"+currentXP);
                    }

            }

        public void addXP(int ammount){
            this.currentXP += ammount;
        }

        public int getXP(){
            return this.currentXP;
        }


    }