/**

 * vim: set ts=4 :

 * =============================================================================

 * SourceMod Map Manager Plugin

 * Contains callbacks for commands

 *

 * SourceMod (C)2004-2008 AlliedModders LLC.  All rights reserved.

 * =============================================================================

 *

 * This program is free software; you can redistribute it and/or modify it under

 * the terms of the GNU General Public License, version 3.0, as published by the

 * Free Software Foundation.

 * 

 * This program is distributed in the hope that it will be useful, but WITHOUT

 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS

 * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more

 * details.

 *

 * You should have received a copy of the GNU General Public License along with

 * this program.  If not, see <http://www.gnu.org/licenses/>.

 *

 * As a special exception, AlliedModders LLC gives you permission to link the

 * code of this program (as well as its derivative works) to "Half-Life 2," the

 * "Source Engine," the "SourcePawn JIT," and any Game MODs that run on software

 * by the Valve Corporation.  You must obey the GNU General Public License in

 * all respects for all other code used.  Additionally, AlliedModders LLC grants

 * this exception to all derivative works.  AlliedModders LLC defines further

 * exceptions, found in LICENSE.txt (as of this writing, version JULY-31-2007),

 * or <http://www.sourcemod.net/license.php>.

 *

 * Version: $Id$

 */

 public Action:Command_Say(client, args)

 {

	decl String:text[192];

	if (GetCmdArgString(text, sizeof(text)) < 1)

	{

		return Plugin_Continue;

	}

	new startidx;

	if (text[strlen(text)-1] == '"')

	{

		text[strlen(text)-1] = '\0';

		startidx = 1;

	}

	decl String:message[8];

	BreakString(text[startidx], message, sizeof(message));

	if (strcmp(message, "nextmap", false) == 0)

	{

		decl String:map[32];

		GetConVarString(g_Cvar_Nextmap, map, sizeof(map));

		PrintToChat(client, "%t", "Next Map", map);

	}

	else

	{

		if (GetConVarBool(g_Cvar_RockTheVote) && (strcmp(text[startidx], "rtv", false) == 0 || strcmp(text[startidx], "rockthevote", false) == 0))

		{

			if (g_MapChanged)

			{

				ReplyToCommand(client, "[SM] %t", "Map change in progress");

				return Plugin_Continue;

			}			

			if (!g_RTV_Allowed)

			{

				PrintToChat(client, "[SM] %t", "RTV Not Allowed");

				return Plugin_Continue;

			}

			if (g_RTV_Ended)

			{

				PrintToChat(client, "[SM] %t", "RTV Ended");

				return Plugin_Continue;

			}

			if (g_RTV_Started)

			{

				PrintToChat(client, "[SM] %t", "RTV Started");

				return Plugin_Continue;

			}

			if (GetClientCount(true) < GetConVarInt(g_Cvar_MinPlayers) && g_RTV_Votes == 0) // Should we keep checking g_Votes here?

			{

				PrintToChat(client, "[SM] %t", "Minimal Players Not Met");

				return Plugin_Continue;			

			}

			if (g_RTV_Voted[client])

			{

				PrintToChat(client, "[SM] %t", "Already Voted");

				return Plugin_Continue;

			}	

			new String:name[64];

			GetClientName(client, name, sizeof(name));

			g_RTV_Votes++;

			g_RTV_Voted[client] = true;

			PrintToChatAll("[SM] %t", "RTV Requested", name, g_RTV_Votes, g_RTV_VotesNeeded);

			if (g_RTV_Votes >= g_RTV_VotesNeeded)

			{

				g_RTV_Started = true;

				CreateTimer(2.0, Timer_StartRTV, TIMER_FLAG_NO_MAPCHANGE);

			}

		}

		else if (GetConVarBool(g_Cvar_Nominate) && strcmp(text[startidx], "nominate", false) == 0)

		{

			if (g_MapChanged)

			{

				ReplyToCommand(client, "[SM] %t", "Map change in progress");

				return Plugin_Continue;

			}

			if (g_RTV_Started || g_HasVoteStarted)

			{

				ReplyToCommand(client, "[SM] %t", "Map vote in progress");

				return Plugin_Continue;				

			}

			if (g_Nominated[client])

			{

				PrintToChat(client, "[SM] %t", "Already Nominated");

				return Plugin_Continue;

			}

			if (GetArraySize(g_Nominate) >= GetConVarInt(g_Cvar_Maps))

			{

				PrintToChat(client, "[SM] %t", "Max Nominations");

				return Plugin_Continue;			

			}

			DisplayMenu(g_Menu_Nominate, client, MENU_TIME_FOREVER);		

		}		

	}

	return Plugin_Continue;	

}

public Action:Command_Mapvote(client, args)

{

	InitiateVote();

	return Plugin_Handled;	

}

public Action:Command_Nextmap(args)

{

	decl String:map[64];

	GetConVarString(g_Cvar_Nextmap, map, sizeof(map));

	ReplyToCommand(0, "%t", "Next Map", map);

	return Plugin_Handled;

} 

public Action:Command_List(client, args) 

{

	PrintToConsole(client, "Map Cycle:");

	decl String:currentMap[64];

	GetCurrentMap(currentMap, 64);	

	decl String:mapName[64];

	for (new i = 0; i < GetArraySize(g_MapCycle); i++)

	{

		GetArrayString(g_MapCycle, i, mapName, sizeof(mapName));

		if (strcmp(mapName, currentMap) == 0)

		{

			PrintToConsole(client, "%s <========= Current map", mapName);

		}

		else if (strcmp(mapName, g_NextMap) == 0)

		{

			PrintToConsole(client, "%s <========= Next map", mapName);

		}

		else

		{

			PrintToConsole(client, "%s", mapName);

		}

	}

	return Plugin_Handled;

} 

public Action:Command_SetNextmap(client, args)

{

	if (args < 1)

	{

		ReplyToCommand(client, "[SM] Usage: sm_setnextmap <map>");

		return Plugin_Handled;

	}

	if (g_MapChanged)

	{

		ReplyToCommand(client, "[SM] %t", "Map change in progress");

		return Plugin_Handled;

	}	

	decl String:map[64];

	GetCmdArg(1, map, sizeof(map));

	if (!IsMapValid(map))

	{

		ReplyToCommand(client, "[SM] %t", "Map was not found", map);

		return Plugin_Handled;

	}

	ShowActivity(client, "%t", "Cvar changed", "sm_nextmap", map);

	LogMessage("\"%L\" changed sm_nextmap to \"%s\"", client, map);

	SetNextMap(map);

	return Plugin_Handled;

}

 public Action:Command_Map(client, args)

 {

	if (args < 1)

	{

		ReplyToCommand(client, "[SM] Usage: sm_map <map> [r/e]");

		return Plugin_Handled;

	}

	if (g_MapChanged)

	{

		ReplyToCommand(client, "[SM] %t", "Map change in progress");

		return Plugin_Handled;

	}

	decl String:map[64];

	GetCmdArg(1, map, sizeof(map));

	if (!IsMapValid(map))

	{

		ReplyToCommand(client, "[SM] %t", "Map was not found", map);

		return Plugin_Handled;

	}

	decl String:when[2];

	if (args > 1)

	{

		GetCmdArg(2, when, sizeof(when));

		when[0] = CharToLower(when[0]);

		if (when[0] != 'r' && when[0] != 'e')

		{

			when[0] = 'i';

		}	

	}

	SetMapChange(client, map, when);

	return Plugin_Handled;

}

public Action:Command_Votemap(client, args)

{

	if (args < 1)

	{

		ReplyToCommand(client, "[SM] Usage: sm_votemap [r/e] <mapname> [mapname2] ... [mapname5]");

		return Plugin_Handled;	

	}

	if (g_MapChanged)

	{

		ReplyToCommand(client, "[SM] %t", "Map change in progress");

		return Plugin_Handled;

	}	

	if (IsVoteInProgress())

	{

		ReplyToCommand(client, "[SM] %t", "Vote in Progress");

		return Plugin_Handled;

	}

	if (!TestVoteDelay(client))

	{

		return Plugin_Handled;

	}

	decl String:text[256];

	GetCmdArgString(text, sizeof(text));

	decl String:maps[5][64];

	new mapCount;	

	new len, pos;

	// Find out if the user specified "when"

	decl String:when[64];

	pos = BreakString(text[len], when, sizeof(when));

	if (!IsMapValid(when))

	{

		when[0] = CharToLower(when[0]);

		if (when[0] != 'r' && when[0] != 'e')

		{

			ReplyToCommand(client, "[SM] %t", "Map was not found", maps[mapCount]);

			return Plugin_Handled;

		}

	}

	else

	{

		strcpy(maps[mapCount], sizeof(maps[]), when);

		mapCount++;

		when[0] = 'i';

	}

	len += pos;

	while (pos != -1 && mapCount < 5)

	{	

		pos = BreakString(text[len], maps[mapCount], sizeof(maps[]));

		if (!IsMapValid(maps[mapCount]))

		{

			ReplyToCommand(client, "[SM] %t", "Map was not found", maps[mapCount]);

			return Plugin_Handled;

		}		

		mapCount++;

		len += pos;

	}

	g_VoteMapInUse = client;

	g_Client_Data[client][0] = when[0];

	DisplayVoteMapMenu(client, mapCount, maps);

	return Plugin_Handled;	

}

public Action:Command_Nominate(client, args)

{

	if (args < 1)

	{

		ReplyToCommand(client, "[SM] Usage: sm_nominate <mapname>");

		return Plugin_Handled;

	}

	if (!GetConVarBool(g_Cvar_Nominate))

	{

		ReplyToCommand(client, "[SM] Nominations are currently disabled.");

		return Plugin_Handled;

	}

	decl String:mapname[64];

	GetCmdArg(1, mapname, sizeof(mapname));

	if (FindStringInArray(g_MapList, mapname) == -1)

	{

		ReplyToCommand(client, "%t", "Map was not found", mapname);

		return Plugin_Handled;

	}

	if (GetArraySize(g_Nominated) > 0)

	{

		if (FindStringInArray(g_Nominated, mapname) != -1)

		{

			ReplyToCommand(client, "%t", "Map Already In Vote", mapname);

			return Plugin_Handled;				

		}

		ShiftArrayUp(g_Nominated, 0);

		SetArrayString(g_Nominated, 0, mapname);

		while (GetArraySize(g_Nominated) > GetConVarInt(g_Cvar_Maps))

		{

			RemoveFromArray(g_Nominated, GetConVarInt(g_Cvar_Maps));

		}

	}

	else

	{

		PushArrayString(g_Nominated, mapname);

	}

	decl String:item[64];

	for (new i = 0; i < GetMenuItemCount(g_Menu_Nominate); i++)

	{

		GetMenuItem(g_Menu_Nominate, i, item, sizeof(item));

		if (strcmp(item, mapname) == 0)

		{

			RemoveMenuItem(g_Menu_Nominate, i);

			break;

		}			

	}	

	ReplyToCommand(client, "%t", "Map Inserted", mapname);

	LogAction(client, -1, "\"%L\" inserted map \"%s\".", client, mapname);

	return Plugin_Handled;		

}