/**

*

* @package mcp

* @version $Id: mcp_ban.php 8589 2008-06-04 11:11:48Z acydburn $

* @copyright (c) 2005 phpBB Group

* @license http://opensource.org/licenses/gpl-license.php GNU Public License

*

*/

/**

* @ignore

*/

if (!defined('IN_PHPBB'))

{

	exit;

}

/**

* @package mcp

*/

class mcp_ban

{

	var $u_action;

	function main($id, $mode)

	{

		global $config, $db, $user, $auth, $template, $cache;

		global $phpbb_root_path, $phpEx;

		include($phpbb_root_path . 'includes/functions_user.' . $phpEx);

		// Include the admin banning interface...

		include($phpbb_root_path . 'includes/acp/acp_ban.' . $phpEx);

		$bansubmit		= (isset($_POST['bansubmit'])) ? true : false;

		$unbansubmit	= (isset($_POST['unbansubmit'])) ? true : false;

		$current_time	= time();

		$user->add_lang(array('acp/ban', 'acp/users'));

		$this->tpl_name = 'mcp_ban';

		// Ban submitted?

		if ($bansubmit)

		{

			// Grab the list of entries

			$ban				= request_var('ban', '', ($mode === 'user') ? true : false);

			if ($mode === 'user')

			{

				$ban = utf8_normalize_nfc($ban);

			}

			$ban_len			= request_var('banlength', 0);

			$ban_len_other		= request_var('banlengthother', '');

			$ban_exclude		= request_var('banexclude', 0);

			$ban_reason			= utf8_normalize_nfc(request_var('banreason', '', true));

			$ban_give_reason	= utf8_normalize_nfc(request_var('bangivereason', '', true));

			if ($ban)

			{

				if (confirm_box(true))

				{

					user_ban($mode, $ban, $ban_len, $ban_len_other, $ban_exclude, $ban_reason, $ban_give_reason);

					trigger_error($user->lang['BAN_UPDATE_SUCCESSFUL'] . '

« ' . $user->lang['BACK_TO_PREV'] . '');

				}

				else

				{

					confirm_box(false, $user->lang['CONFIRM_OPERATION'], build_hidden_fields(array(

						'mode'				=> $mode,

						'ban'				=> $ban,

						'bansubmit'			=> true,

						'banlength'			=> $ban_len,

						'banlengthother'	=> $ban_len_other,

						'banexclude'		=> $ban_exclude,

						'banreason'			=> $ban_reason,

						'bangivereason'		=> $ban_give_reason)));

				}

			}

		}

		else if ($unbansubmit)

		{

			$ban = request_var('unban', array(''));

			if ($ban)

			{

				if (confirm_box(true))

				{

					user_unban($mode, $ban);

					trigger_error($user->lang['BAN_UPDATE_SUCCESSFUL'] . '

« ' . $user->lang['BACK_TO_PREV'] . '');

				}

				else

				{

					confirm_box(false, $user->lang['CONFIRM_OPERATION'], build_hidden_fields(array(

						'mode'			=> $mode,

						'unbansubmit'	=> true,

						'unban'			=> $ban)));

				}

			}

		}

		// Ban length options

		$ban_end_text = array(0 => $user->lang['PERMANENT'], 30 => $user->lang['30_MINS'], 60 => $user->lang['1_HOUR'], 360 => $user->lang['6_HOURS'], 1440 => $user->lang['1_DAY'], 10080 => $user->lang['7_DAYS'], 20160 => $user->lang['2_WEEKS'], 40320 => $user->lang['1_MONTH'], -1 => $user->lang['UNTIL'] . ' -> ');

		$ban_end_options = '';

		foreach ($ban_end_text as $length => $text)

		{

			$ban_end_options .= '<option value="' . $length . '">' . $text . '</option>';

		}

		// Define language vars

		$this->page_title = $user->lang[strtoupper($mode) . '_BAN'];

		$l_ban_explain = $user->lang[strtoupper($mode) . '_BAN_EXPLAIN'];

		$l_ban_exclude_explain = $user->lang[strtoupper($mode) . '_BAN_EXCLUDE_EXPLAIN'];

		$l_unban_title = $user->lang[strtoupper($mode) . '_UNBAN'];

		$l_unban_explain = $user->lang[strtoupper($mode) . '_UNBAN_EXPLAIN'];

		$l_no_ban_cell = $user->lang[strtoupper($mode) . '_NO_BANNED'];

		switch ($mode)

		{

			case 'user':

				$l_ban_cell = $user->lang['USERNAME'];

			break;

			case 'ip':

				$l_ban_cell = $user->lang['IP_HOSTNAME'];

			break;

			case 'email':

				$l_ban_cell = $user->lang['EMAIL_ADDRESS'];

			break;

		}

		acp_ban::display_ban_options($mode);

		$template->assign_vars(array(

			'L_TITLE'				=> $this->page_title,

			'L_EXPLAIN'				=> $l_ban_explain,

			'L_UNBAN_TITLE'			=> $l_unban_title,

			'L_UNBAN_EXPLAIN'		=> $l_unban_explain,

			'L_BAN_CELL'			=> $l_ban_cell,

			'L_BAN_EXCLUDE_EXPLAIN'	=> $l_ban_exclude_explain,

			'L_NO_BAN_CELL'			=> $l_no_ban_cell,

			'S_USERNAME_BAN'	=> ($mode == 'user') ? true : false,

			'U_ACTION'			=> $this->u_action,

			'U_FIND_USERNAME'	=> append_sid("{$phpbb_root_path}memberlist.$phpEx", 'mode=searchuser&form=mcp_ban&field=ban'),

		));

		if ($mode === 'email' && !$auth->acl_get('a_user'))

		{

			return;

		}

		// As a "service" we will check if any post id is specified and populate the username of the poster id if given

		$post_id = request_var('p', 0);

		$user_id = request_var('u', 0);

		$username = $pre_fill = false;

		if ($user_id && $user_id <> ANONYMOUS)

		{

			$sql = 'SELECT username, user_email, user_ip

				FROM ' . USERS_TABLE . '

				WHERE user_id = ' . $user_id;

			$result = $db->sql_query($sql);

			switch ($mode)

			{

				case 'user':

					$pre_fill = (string) $db->sql_fetchfield('username');

				break;

				case 'ip':

					$pre_fill = (string) $db->sql_fetchfield('user_ip');

				break;

				case 'email':

					$pre_fill = (string) $db->sql_fetchfield('user_email');

				break;

			}

			$db->sql_freeresult($result);

		}

		else if ($post_id)

		{

			$post_info = get_post_data($post_id, 'm_ban');

			if (sizeof($post_info) && !empty($post_info[$post_id]))

			{

				switch ($mode)

				{

					case 'user':

						$pre_fill = $post_info[$post_id]['username'];

					break;

					case 'ip':

						$pre_fill = $post_info[$post_id]['poster_ip'];

					break;

					case 'email':

						$pre_fill = $post_info[$post_id]['user_email'];

					break;

				}

			}

		}

		if ($pre_fill)

		{

			// left for legacy template compatibility

			$template->assign_var('USERNAMES', $pre_fill);

			$template->assign_var('BAN_QUANTIFIER', $pre_fill);

		}

	}

}

?>