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.Areas.interfaces.Area.Stats;
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.ListingLibrary;
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 2004-2019 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.
*/
public class Areas extends StdCommand
{
public Areas()
{
}
private final String[] access = I(new String[] { "AREAS" });
@Override
public String[] getAccessWords()
{
return access;
}
@Override
public boolean execute(final MOB mob, final List<String> commands, final int metaFlags)
throws java.io.IOException
{
String expression=null;
Enumeration<Area> a=CMLib.map().areas();
int addStat=-1;
String append="";
int numCols=3;
for(int i=1;i<commands.size();i++)
{
final String s=commands.get(i);
if(s.toUpperCase().startsWith("SORT=NA"))
{
append = " (sorted by name)";
commands.remove(i);
i--;
}
else
if(s.toUpperCase().startsWith("SORT=REV"))
{
final List<Area> levelSorted=new ArrayList<Area>();
for (; a.hasMoreElements();)
levelSorted.add(a.nextElement());
Collections.sort(levelSorted, new Comparator<Area>()
{
@Override
public int compare(final Area arg0, final Area arg1)
{
return arg1.Name().compareTo(arg0.Name());
}
});
a=new IteratorEnumeration<Area>(levelSorted.iterator());
append = " (sorted by name, reverse)";
commands.remove(i);
i--;
}
else
if(s.toUpperCase().startsWith("SORT=LEV"))
{
final List<Area> levelSorted=new ArrayList<Area>();
for(;a.hasMoreElements();) levelSorted.add(a.nextElement());
Collections.sort(levelSorted, new Comparator<Area>()
{
@Override
public int compare(final Area arg0, final Area arg1)
{
final int lvl1=arg0.getAreaIStats()[Stats.MED_LEVEL.ordinal()];
final int lvl2=arg1.getAreaIStats()[Stats.MED_LEVEL.ordinal()];
if(lvl1==lvl2)
return 1;
return Integer.valueOf(lvl1).compareTo(Integer.valueOf(lvl2));
}
});
a=new IteratorEnumeration<Area>(levelSorted.iterator());
append = " (sorted by level)";
addStat=Stats.MED_LEVEL.ordinal();
commands.remove(i);
i--;
}
else
if(s.toUpperCase().startsWith("SORT=AUTH"))
{
final List<Area> levelSorted=new ArrayList<Area>();
for(;a.hasMoreElements();) levelSorted.add(a.nextElement());
Collections.sort(levelSorted, new Comparator<Area>()
{
@Override
public int compare(final Area arg0, final Area arg1)
{
return arg0.getAuthorID().compareTo(arg1.getAuthorID());
}
});
a=new IteratorEnumeration<Area>(levelSorted.iterator());
append = " (sorted by author)";
commands.remove(i);
addStat=-999;
numCols=2;
i--;
}
else
if(s.toUpperCase().startsWith("SORT="))
{
int statVal=-1;
for(int x=0;x<Area.Stats.values().length;x++)
{
if(s.toUpperCase().endsWith("="+Area.Stats.values()[x].name()))
statVal=x;
}
if(statVal<0)
{
mob.tell(L("There was an error in your SORT= qualifier: '@x1' is unknown.",s.substring(5)));
return false;
}
final int sortStat=statVal;
final List<Area> levelSorted=new ArrayList<Area>();
for (; a.hasMoreElements();)
levelSorted.add(a.nextElement());
Collections.sort(levelSorted, new Comparator<Area>()
{
@Override
public int compare(final Area arg0, final Area arg1)
{
final int lvl1=arg0.getAreaIStats()[sortStat];
final int lvl2=arg1.getAreaIStats()[sortStat];
if(lvl1==lvl2)
return 0;
return Integer.valueOf(lvl1).compareTo(Integer.valueOf(lvl2));
}
});
a=new IteratorEnumeration<Area>(levelSorted.iterator());
append = " (sorted by "+Area.Stats.values()[statVal].name().toLowerCase()+")";
addStat=sortStat;
commands.remove(i);
i--;
}
}
StringBuffer msg=new StringBuffer(L("^HComplete areas list@x1:^?^N\n\r",append));
if(commands.size()>1)
{
expression=CMParms.combineQuoted(commands,1);
msg=new StringBuffer(L("^HFiltered areas list@x1:^?^N\n\r",append));
}
final Vector<String> areasVec=new Vector<String>();
final boolean sysop=(mob!=null)&&CMSecurity.isASysOp(mob);
final int colWidth=CMLib.lister().fixColWidth(66.0/numCols,mob);
for(;a.hasMoreElements();)
{
final Area A=a.nextElement();
if(CMLib.flags().canAccess(mob,A)
&&(!CMath.bset(A.flags(),Area.FLAG_INSTANCE_CHILD))
&&(!(A instanceof SpaceObject)))
{
String levelStr = (addStat>=0?(Integer.toString(A.getAreaIStats()[addStat])+":"):"");
if(addStat==-999)
levelStr=CMStrings.padRight(A.getAuthorID(),10)+":";
String name=levelStr+((!CMLib.flags().isHidden(A))?" "+A.name():"("+A.name()+")");
if(sysop)
switch(A.getAreaState())
{
case ACTIVE:
name = "^w" + name + "^?";
break;
case PASSIVE:
name = "^W" + name + "^?";
break;
case FROZEN:
name = "^b" + name + "^?";
break;
case STOPPED:
name = "^r" + name + "^?";
break;
}
if(expression!=null)
{
final int[] stats=A.getAreaIStats();
if(stats!=null)
{
final Map<String,Object> H=new Hashtable<String,Object>();
for(int i=0;i<stats.length;i++)
H.put(Area.Stats.values()[i].name(),Integer.toString(stats[i]));
try
{
if(!CMStrings.parseStringExpression(expression, H,false))
continue;
}
catch(final Exception e)
{
if(mob!=null)
mob.tell(L("There was an error in your AREA qualifier parameters. See help on AREA for more information. The error was: @x1",e.getMessage()));
return false;
}
}
}
areasVec.add(name);
}
}
int col=0;
if(areasVec.size()==0)
msg.append(L("There appear to be no other areas on this world.\n\r"));
else
for(int i=0;i<areasVec.size();i++)
{
if((++col)>numCols)
{
msg.append("\n\r");
col=1;
}
msg.append(CMStrings.padRight(areasVec.get(i),colWidth)+"^N");
}
msg.append(L("\n\r\n\r^HEnter 'HELP (AREA NAME) for more information.^?"));
if((mob!=null)&&(!mob.isMonster()))
mob.session().colorOnlyPrintln(msg.toString());
return false;
}
@Override
public boolean canBeOrdered()
{
return true;
}
}
