<?php
/*************************************************************************
 * 427BB - PHP & MySQL Forum                                             *
 * Copyright (C) 2003-2006 Ben Brown                                     *
 *                                                                       *
 * This program is free software; you can redistribute it and/or modify  *
 * it under the terms of the GNU General Public License as published by  *
 * the Free Software Foundation; version 2 of the License.               *
 *                                                                       *
 * 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.                          *
 *                                                                       *
 * A Copy of the GNU General Public License can be found in the file     *
 * 'liscence.txt' in the root of the forum directory.                    *
 *************************************************************************/

include 'getvars.php';
include 'func_chk.php';

if ($auth != TRUE) {
	header ("Location: ./");
	exit;
}

if (isset($_POST['cancel'])) {
	$refer = $_POST['refer'];
	header ("Location: " . $refer);
}

include 'header.php';

$add = FALSE;

if (isset($_POST['ignore_user'])) {
	$user = $_POST['user'];
	$add = TRUE;
} elseif (isset($_REQUEST['ignore_user'])) {
	$user = $_REQUEST['ignore_user'];
	$add = TRUE;
}

if ($add == TRUE) {
	$a_user = addslashes($user);
	$s_user = addslashes($username);
	$sql = "SELECT UserName FROM " . $t_prefix . "Personal WHERE UserName='$a_user'";
	$res = mysql_query($sql);
	$chk = mysql_result($res, 0);

	echo "<div class=messtitle>Add $user to ignore list</div>
<div class=mess>";

	if ($chk == NULL) {
		echo "User $user does not exist.";
	} else {
		$sql = "INSERT INTO " . $t_prefix . "IgnoredUsers SET User='$s_user', Ignores='$chk'";
		if (!mysql_query($sql)) {
			echo "Error: Could not add user to ignore list.";
			echo "<br>" . mysql_error();
		} else {
			echo "User $user added to Ignore List";
		}
	}

	echo "</div>";
}

if (isset($_REQUEST['remove_user'])) {
	$user = $_REQUEST['remove_user'];

	echo "<div class=messtitle>Remove $user from your Ignore List</div>
<div class=mess>
Are you sure you want to remove $user from your Ignore List?
<form action=\"" . $_SERVER['PHP_SELF'] . "\" method=post>
<input type=hidden name=user value=\"$user\">
<input type=hidden name=refer value=\"" . $_SERVER['HTTP_REFERER'] . "\">
<input type=submit name=conf_rem_user value=\"Yes\">&nbsp;<input type=submit name=cancel value=\"No\">
</form>
</div>";

	include 'footer.php';
	exit;
}

if (isset($_POST['conf_rem_user'])) {
	$user = $_POST['user'];
	$r_user = addslashes($user);
	$s_user = addslashes($username);

	echo "<div class=messtitle>Remove $user from your Ignore List.</div>
<div class=mess>";

	$sql = "DELETE FROM " . $t_prefix . "IgnoredUsers WHERE User='$s_user' && Ignores='$r_user'";
	if (!mysql_query($sql)) {
		echo "Error: could not remove $user from list.";
	} else {
		echo "User $user Removed from your Ignore List successfully.";
	}

	echo "</div>";
}

echo "<div class=messtitle>Ignore List</div>
<div class=mess>";

$s_user = addslashes($username);

$sql = "SELECT Ignores FROM " . $t_prefix . "IgnoredUsers WHERE User='$s_user' ORDER BY Ignores ASC";
$res = mysql_query($sql);

while ($row = mysql_fetch_row($res)) {
	$ignored[] = stripslashes($row[0]);
}

$count = count($ignored);

if ($count == 0) {
	echo "You are not currently ignoring any users.";
} else {
	echo "You are currently ignoring the following user";
	if ($count != 1) {
		echo "s";
	}
	echo ":
<table border=0 width=$table_width>";

	foreach ($ignored as $user) {
		echo "\n<tr>
	<td class=tdleft>$user</td>
	<td class=tdleft><a href=\"profile.php?user=$user\">View Profile</a></td>
	<td class=tdleft><a href=\"" . $_SERVER['PHP_SELF'] . "?remove_user=$user\">Remove From List</a></td>
</tr>";
	}

	echo "</table>";

}

echo "</div>
<div class=messtitle>Add to Ignore List</div>
<div class=mess>
<form action=\"" . $_SERVER['PHP_SELF'] . "\" method=post>
<table border=0>
<tr>
	<td>Username:</td>
	<td><input type=text name=user></td>
	<td><input type=submit name=ignore_user value=\"Add\"></td>
</tr>
</table>
</form>
</div>";

include 'footer.php';

?>