package com.planet_ink.coffee_mud.Commands;
import com.planet_ink.coffee_mud.core.interfaces.*;
import com.planet_ink.coffee_mud.core.*;
import com.planet_ink.coffee_mud.core.collections.*;
import com.planet_ink.coffee_mud.Abilities.interfaces.*;
import com.planet_ink.coffee_mud.Areas.interfaces.*;
import com.planet_ink.coffee_mud.Behaviors.interfaces.*;
import com.planet_ink.coffee_mud.CharClasses.interfaces.*;
import com.planet_ink.coffee_mud.Commands.interfaces.*;
import com.planet_ink.coffee_mud.Common.interfaces.*;
import com.planet_ink.coffee_mud.Exits.interfaces.*;
import com.planet_ink.coffee_mud.Items.interfaces.*;
import com.planet_ink.coffee_mud.Libraries.interfaces.*;
import com.planet_ink.coffee_mud.Locales.interfaces.*;
import com.planet_ink.coffee_mud.MOBS.interfaces.*;
import com.planet_ink.coffee_mud.Races.interfaces.*;
import java.util.*;
/*
Copyright 2004-2016 Bo Zimmerman
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
@SuppressWarnings({"unchecked","rawtypes"})
public class Inventory extends StdCommand
{
public Inventory()
{
}
private final String[] access = I(new String[] { "INVENTORY", "INV", "I" });
private final static Class[][] internalParameters=new Class[][]{ {MOB.class} };
@Override
public String[] getAccessWords()
{
return access;
}
public static class InventoryList
{
public boolean foundAndSeen=false;
public boolean foundButUnseen=false;
public Vector<Item> viewItems=new Vector<Item>();
public Hashtable<String,Vector<Coins>> moneyItems=new Hashtable<String,Vector<Coins>>();
}
public static InventoryList fetchInventory(MOB seer, MOB mob)
{
final InventoryList lst = new InventoryList();
Vector<Coins> coinsV=null;
int insertAt=-1;
CMLib.beanCounter().getTotalAbsoluteNativeValue(mob);
for(final Enumeration<Item> i=mob.items();i.hasMoreElements();)
{
final Item thisItem=i.nextElement();
if(thisItem==null)
continue;
if((thisItem.container()==null)
&&(thisItem.amWearingAt(Wearable.IN_INVENTORY)))
{
if(CMLib.flags().canBeSeenBy(thisItem,seer))
lst.foundAndSeen=true;
else
lst.foundButUnseen=true;
if((!(thisItem instanceof Coins))||(((Coins)thisItem).getDenomination()==0.0))
lst.viewItems.add(thisItem);
else
{
coinsV=lst.moneyItems.get(((Coins)thisItem).getCurrency());
if(coinsV==null)
{
coinsV=new Vector<Coins>();
lst.moneyItems.put(((Coins)thisItem).getCurrency(),coinsV);
}
for(insertAt=0;insertAt<coinsV.size();insertAt++)
if(coinsV.get(insertAt).getDenomination()>((Coins)thisItem).getDenomination())
break;
if(insertAt>=coinsV.size())
coinsV.add((Coins)thisItem);
else
coinsV.insertElementAt((Coins)thisItem,insertAt);
}
}
}
return lst;
}
protected String getShowableMoney(InventoryList list)
{
final StringBuilder msg=new StringBuilder("");
if(list.moneyItems.size()>0)
{
msg.append(L("\n\r^HMoney:^N\n\r"));
Item I=null;
for(final Enumeration e=list.moneyItems.keys();e.hasMoreElements();)
{
final String key=(String)e.nextElement();
final Vector<Coins> V=list.moneyItems.get(key);
double totalValue=0.0;
for(int v=0;v<V.size();v++)
{
I=V.get(v);
if(I!=null)
{
if(v>0)
msg.append(", ");
if(I instanceof Coins)
totalValue+=((Coins)I).getTotalValue();
msg.append(I.name());
}
}
msg.append(" ^N("+CMLib.beanCounter().abbreviatedPrice(key,totalValue)+")");
if(e.hasMoreElements())
msg.append("\n\r");
}
}
return msg.toString();
}
public StringBuilder getInventory(MOB seer, MOB mob, String mask)
{
final StringBuilder msg=new StringBuilder("");
final InventoryList list = fetchInventory(seer,mob);
if(((list.viewItems.size()>0)||(list.moneyItems.size()>0))
&&(!list.foundAndSeen))
{
list.viewItems.clear();
list.moneyItems.clear();
list.foundButUnseen=true;
}
else
if((mask!=null)&&(mask.trim().length()>0))
{
mask=mask.trim().toUpperCase();
if(!mask.startsWith("all"))
mask="all "+mask;
final Vector<Item> V=(Vector<Item>)list.viewItems.clone();
list.viewItems.clear();
Item I=(V.size()>0)?(Item)V.get(0):null;
while(I!=null)
{
I=(Item)CMLib.english().fetchEnvironmental(V,mask,false);
if(I!=null)
{
list.viewItems.add(I);
V.remove(I);
}
}
}
if((list.viewItems.size()==0)&&(list.moneyItems.size()==0))
{
if((mask!=null)&&(mask.trim().length()>0))
msg.append(L("(nothing like that you can see right now)"));
else
msg.append(L("(nothing you can see right now)"));
}
else
{
if(list.viewItems.size()>0)
msg.append(CMLib.lister().lister(seer,list.viewItems,true,"MItem","",false,seer.isAttributeSet(MOB.Attrib.COMPRESS)));
if(list.foundButUnseen)
msg.append(L("(stuff you can't see right now)"));
msg.append(getShowableMoney(list));
}
return msg;
}
@Override
public boolean execute(MOB mob, List<String> commands, int metaFlags)
throws java.io.IOException
{
final StringBuilder msg=getInventory(mob,mob,CMParms.combine(commands,1));
if(msg.length()==0)
mob.tell(L("^HYou are carrying:\n\r^!Nothing!^?\n\r"));
else
if(!mob.isMonster())
mob.session().wraplessPrintln(L("^HYou are carrying:^?\n\r@x1",msg.toString()));
return false;
}
@Override
public Object executeInternal(MOB mob, int metaFlags, Object... args) throws java.io.IOException
{
if(!super.checkArguments(internalParameters, args))
return Boolean.FALSE;
return getInventory((MOB)args[0],mob,null);
}
@Override
public boolean canBeOrdered()
{
return true;
}
}
