TileEntityKeypadChest.java

package net.geforcemods.securitycraft.tileentity;

import net.geforcemods.securitycraft.api.IOwnable;
import net.geforcemods.securitycraft.api.IPasswordProtected;
import net.geforcemods.securitycraft.api.Owner;
import net.geforcemods.securitycraft.blocks.BlockKeypadChest;
import net.geforcemods.securitycraft.gui.GuiHandler;
import net.geforcemods.securitycraft.main.mod_SecurityCraft;
import net.geforcemods.securitycraft.util.PlayerUtils;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.network.NetworkManager;
import net.minecraft.network.Packet;
import net.minecraft.network.play.server.S35PacketUpdateTileEntity;
import net.minecraft.tileentity.TileEntityChest;
import net.minecraft.util.EnumChatFormatting;
import net.minecraft.util.StatCollector;

public class TileEntityKeypadChest extends TileEntityChest implements IOwnable, IPasswordProtected {
	
	private String passcode;
    private Owner owner = new Owner();

	public TileEntityKeypadChest adjacentChestZNeg;
    public TileEntityKeypadChest adjacentChestXPos;
    public TileEntityKeypadChest adjacentChestXNeg;
    public TileEntityKeypadChest adjacentChestZPos;
  
	
    /**
     * Writes a tile entity to NBT.
     */
    public void writeToNBT(NBTTagCompound par1NBTTagCompound)
    {
        super.writeToNBT(par1NBTTagCompound);
        
        if(this.passcode != null && !this.passcode.isEmpty()){
        	par1NBTTagCompound.setString("passcode", this.passcode);
        }
        
        if(this.owner != null){
        	par1NBTTagCompound.setString("owner", this.owner.getName());
        	par1NBTTagCompound.setString("ownerUUID", this.owner.getUUID());
        }
    }

    /**
     * Reads a tile entity from NBT.
     */
    public void readFromNBT(NBTTagCompound par1NBTTagCompound)
    {
        super.readFromNBT(par1NBTTagCompound);

        if (par1NBTTagCompound.hasKey("passcode"))
        {
        	if(par1NBTTagCompound.getInteger("passcode") != 0){
        		this.passcode = String.valueOf(par1NBTTagCompound.getInteger("passcode"));
        	}else{
        		this.passcode = par1NBTTagCompound.getString("passcode");
        	}
        }
        
        if (par1NBTTagCompound.hasKey("owner"))
        {
            this.owner.setOwnerName(par1NBTTagCompound.getString("owner"));
        }
        
        if (par1NBTTagCompound.hasKey("ownerUUID"))
        {
            this.owner.setOwnerUUID(par1NBTTagCompound.getString("ownerUUID"));
        }        
    }
    
    public Packet getDescriptionPacket() {                
    	NBTTagCompound tag = new NBTTagCompound();                
    	this.writeToNBT(tag);                
    	return new S35PacketUpdateTileEntity(xCoord, yCoord, zCoord, 1, tag);        
    }        
    
    public void onDataPacket(NetworkManager net, S35PacketUpdateTileEntity packet) {                
    	readFromNBT(packet.func_148857_g());        
    }
    
    public String getInventoryName(){
        return "Protected chest";
    }
    
    public Owner getOwner(){
    	return owner;
    }
    
    public void setOwner(String uuid, String name){
    	owner.setOwnerName(name);
    	owner.setOwnerUUID(uuid);
    }

	public void activate(EntityPlayer player) {
		if(!worldObj.isRemote && worldObj.getBlock(xCoord, yCoord, zCoord) instanceof BlockKeypadChest){
			BlockKeypadChest.activate(worldObj, xCoord, yCoord, zCoord, player);
    	}
	}
	
	public void openPasswordGUI(EntityPlayer player) {
		if(getPassword() != null) {
			player.openGui(mod_SecurityCraft.instance, GuiHandler.INSERT_PASSWORD_ID, worldObj, xCoord, yCoord, zCoord);
		}
		else {
			player.openGui(mod_SecurityCraft.instance, GuiHandler.SETUP_PASSWORD_ID, worldObj, xCoord, yCoord, zCoord);
		}		
	}
	
	public boolean onCodebreakerUsed(int meta, EntityPlayer player, boolean isCodebreakerDisabled) {
		if(isCodebreakerDisabled) {
			PlayerUtils.sendMessageToPlayer(player, StatCollector.translateToLocal("tile.keypadChest.name"), StatCollector.translateToLocal("messages.codebreakerDisabled"), EnumChatFormatting.RED);
		}
		else {
			activate(player);
			return true;
		}
		
		return false;
	}

	public String getPassword() {
		return (this.passcode != null && !this.passcode.isEmpty()) ? this.passcode : null;
	}

	public void setPassword(String password) {
		passcode = password;
	}
	
}