/**

  * vim: set ts=4 :

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

  * SourceMod Basecommands

  * Functionality related to banning.

  *

  * 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: $Id$

  */

 PrepareBan(client, target, time, const String:reason[])

 {

 	new originalTarget = GetClientOfUserId(g_BanTargetUserId[client]);

 	if (originalTarget != target)

 	{

 		if (client == 0)

 		{

 			PrintToServer("[SM] %t", "Player no longer available");

 		}

 		else

 		{

 			PrintToChat(client, "[SM] %t", "Player no longer available");

 		}

 		return;

 	}

 	decl String:authid[64], String:name[32];

 	GetClientAuthString(target, authid, sizeof(authid));

 	GetClientName(target, name, sizeof(name));

 	if (!time)

 	{

 		if (reason[0] == '\0')

 		{

 			ShowActivity(client, "%t", "Permabanned player", name);

 		} else {

 			ShowActivity(client, "%t", "Permabanned player reason", name, reason);

 		}

 	} else {

 		if (reason[0] == '\0')

 		{

 			ShowActivity(client, "%t", "Banned player", name, time);

 		} else {

 			ShowActivity(client, "%t", "Banned player reason", name, time, reason);

 		}

 	}

 	LogAction(client, target, "\"%L\" banned \"%L\" (minutes \"%d\") (reason \"%s\")", client, target, time, reason);

 	if (reason[0] == '\0')

 	{

 		BanClient(target, time, BANFLAG_AUTO, "Banned", "Banned", "sm_ban", client);

 	}

 	else

 	{

 		BanClient(target, time, BANFLAG_AUTO, reason, reason, "sm_ban", client);

 	}

 }

 DisplayBanTargetMenu(client)

 {

 	new Handle:menu = CreateMenu(MenuHandler_BanPlayerList);

 	decl String:title[100];

 	Format(title, sizeof(title), "%T:", "Ban player", client);

 	SetMenuTitle(menu, title);

 	SetMenuExitBackButton(menu, true);

 	AddTargetsToMenu2(menu, client, COMMAND_FILTER_NO_BOTS|COMMAND_FILTER_CONNECTED);

 	DisplayMenu(menu, client, MENU_TIME_FOREVER);

 }

 DisplayBanTimeMenu(client)

 {

 	new Handle:menu = CreateMenu(MenuHandler_BanTimeList);

 	decl String:title[100];

 	Format(title, sizeof(title), "%T: %N", "Ban player", client, g_BanTarget[client]);

 	SetMenuTitle(menu, title);

 	SetMenuExitBackButton(menu, true);

 	AddMenuItem(menu, "0", "Permanent");

 	AddMenuItem(menu, "10", "10 Minutes");

 	AddMenuItem(menu, "30", "30 Minutes");

 	AddMenuItem(menu, "60", "1 Hour");

 	AddMenuItem(menu, "240", "4 Hours");

 	AddMenuItem(menu, "1440", "1 Day");

 	AddMenuItem(menu, "10080", "1 Week");

 	DisplayMenu(menu, client, MENU_TIME_FOREVER);

 }

 DisplayBanReasonMenu(client)

 {

 	new Handle:menu = CreateMenu(MenuHandler_BanReasonList);

 	decl String:title[100];

 	Format(title, sizeof(title), "%T: %N", "Ban reason", client, g_BanTarget[client]);

 	SetMenuTitle(menu, title);

 	SetMenuExitBackButton(menu, true);

 	/* :TODO: we should either remove this or make it configurable */

 	AddMenuItem(menu, "Abusive", "Abusive");

 	AddMenuItem(menu, "Racism", "Racism");

 	AddMenuItem(menu, "General cheating/exploits", "General cheating/exploits");

 	AddMenuItem(menu, "Wallhack", "Wallhack");

 	AddMenuItem(menu, "Aimbot", "Aimbot");

 	AddMenuItem(menu, "Speedhacking", "Speedhacking");

 	AddMenuItem(menu, "Mic spamming", "Mic spamming");

 	AddMenuItem(menu, "Admin disrepect", "Admin disrepect");

 	AddMenuItem(menu, "Camping", "Camping");

 	AddMenuItem(menu, "Team killing", "Team killing");

 	AddMenuItem(menu, "Unacceptable Spray", "Unacceptable Spray");

 	AddMenuItem(menu, "Breaking Server Rules", "Breaking Server Rules");

 	AddMenuItem(menu, "Other", "Other");

 	DisplayMenu(menu, client, MENU_TIME_FOREVER);

 }

 public AdminMenu_Ban(Handle:topmenu,

 							  TopMenuAction:action,

 							  TopMenuObject:object_id,

 							  param,

 							  String:buffer[],

 							  maxlength)

 {

 	if (action == TopMenuAction_DisplayOption)

 	{

 		Format(buffer, maxlength, "%T", "Ban player", param);

 	}

 	else if (action == TopMenuAction_SelectOption)

 	{

 		DisplayBanTargetMenu(param);

 	}

 }

 public MenuHandler_BanReasonList(Handle:menu, MenuAction:action, param1, param2)

 {

 	if (action == MenuAction_End)

 	{

 		CloseHandle(menu);

 	}

 	else if (action == MenuAction_Cancel)

 	{

 		if (param2 == MenuCancel_ExitBack && hTopMenu != INVALID_HANDLE)

 		{

 			DisplayTopMenu(hTopMenu, param1, TopMenuPosition_LastCategory);

 		}

 	}

 	else if (action == MenuAction_Select)

 	{

 		decl String:info[64];

 		GetMenuItem(menu, param2, info, sizeof(info));

 		PrepareBan(param1, g_BanTarget[param1], g_BanTime[param1], info);

 	}

 }

 public MenuHandler_BanPlayerList(Handle:menu, MenuAction:action, param1, param2)

 {

 	if (action == MenuAction_End)

 	{

 		CloseHandle(menu);

 	}

 	else if (action == MenuAction_Cancel)

 	{

 		if (param2 == MenuCancel_ExitBack && hTopMenu != INVALID_HANDLE)

 		{

 			DisplayTopMenu(hTopMenu, param1, TopMenuPosition_LastCategory);

 		}

 	}

 	else if (action == MenuAction_Select)

 	{

 		decl String:info[32], String:name[32];

 		new userid, target;

 		GetMenuItem(menu, param2, info, sizeof(info), _, name, sizeof(name));

 		userid = StringToInt(info);

 		if ((target = GetClientOfUserId(userid)) == 0)

 		{

 			PrintToChat(param1, "[SM] %t", "Player no longer available");

 		}

 		else if (!CanUserTarget(param1, target))

 		{

 			PrintToChat(param1, "[SM] %t", "Unable to target");

 		}

 		else

 		{

 			g_BanTarget[param1] = target;

 			g_BanTargetUserId[param1] = userid;

 			DisplayBanTimeMenu(param1);

 		}

 	}

 }

 public MenuHandler_BanTimeList(Handle:menu, MenuAction:action, param1, param2)

 {

 	if (action == MenuAction_End)

 	{

 		CloseHandle(menu);

 	}

 	else if (action == MenuAction_Cancel)

 	{

 		if (param2 == MenuCancel_ExitBack && hTopMenu != INVALID_HANDLE)

 		{

 			DisplayTopMenu(hTopMenu, param1, TopMenuPosition_LastCategory);

 		}

 	}

 	else if (action == MenuAction_Select)

 	{

 		decl String:info[32];

 		GetMenuItem(menu, param2, info, sizeof(info));

 		g_BanTime[param1] = StringToInt(info);

 		DisplayBanReasonMenu(param1);

 	}

 }

 public Action:Command_Ban(client, args)

 {

 	if (args < 2)

 	{

 		ReplyToCommand(client, "[SM] Usage: sm_ban <#userid|name> <minutes|0> [reason]");

 		return Plugin_Handled;

 	}

 	decl len, next_len;

 	decl String:Arguments[256];

 	GetCmdArgString(Arguments, sizeof(Arguments));

 	decl String:arg[65];

 	len = BreakString(Arguments, arg, sizeof(arg));

 	new target = FindTarget(client, arg, true);

 	if (target == -1)

 	{

 		return Plugin_Handled;

 	}

 	decl String:s_time[12];

 	if ((next_len = BreakString(Arguments[len], s_time, sizeof(s_time))) != -1)

 	{

 		len += next_len;

 	}

 	else

 	{

 		len = 0;

 		Arguments[0] = '\0';

 	}

 	new time = StringToInt(s_time);

 	g_BanTargetUserId[client] = GetClientUserId(target);

 	PrepareBan(client, target, time, Arguments[len]);

 	return Plugin_Handled;

 }