<?php
/*  Murmur WebAdministrator - Administration of Murmur Server on web for end users.
    Copyright (C) 2009  Kevin Traub

    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, either version 3 of the License, or
    (at your option) any later version.

    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/>.
*/

include 'config.php';
include 'functions.php';

if ($_SESSION['IsAdmin'] != "1") {
	echo "<META HTTP-EQUIV='refresh' CONTENT='0;URL=/login.php'>";
	exit();
}

echo basecss();
echo basemenu($logged, $meta, $serverid);

switch ($_REQUEST['Submit']) {
	case 'addchannel':
		if (isset($_REQUEST['chanid'])) {
			$cid = $_REQUEST['chanid'];
			$cname = $_REQUEST['channame'];
			$server->addChannel($cname,$cid+0);
			$action = "Channels";
		} else {
			echo "<div class='header'>Error</div></div>\n";
		}
	break;

	case 'addchan' :
		if (isset($_REQUEST['chanid'])) {
			$cid = $_REQUEST['chanid'];
			echo "<div class='header'>Add Channel Form</div>\n";
			echo "<form method='post' name='addchan' action='".$_SERVER['PHP_SELF']."'>\n";
			echo "<input type='hidden' name='chanid' value='$cid'>";
			echo "<b>Channel name:</b>&nbsp <input type='text' name='channame' size='20'>\n";
			echo "<input type='submit' value='addchannel' name='Submit'>\n";
			echo "</p>\n";
			echo "</form><br><a href='".$_SERVER['PHP_SELF']."?action=Channels'>Cancel</a><div>\n";
			//$action = "Channels";
		} else {
			echo "<div class='header'>Error</div></div>\n";
		}
	break;

// Send Channel Message
	case 'sendchanmes':
		if (isset($_REQUEST['chanid'])) {
			$cid = $_REQUEST['chanid'];
			$message = $_REQUEST['message'];
			if (isset($_REQUEST['tree'])) {
				$tree = $_REQUEST['tree'];
			} else {
				$tree = 0;
			}
			$server->sendMessageChannel($cid + 0, (bool) $tree, $message);
			echo "<div class='header'>Message Sent!</div>";
		}
	break;

	case 'chanmes':
		if (isset($_REQUEST['chanid'])) {
			$cid = $_REQUEST['chanid'];
			?>
			<div class='header'>Send Message to Channel</div>
			<form method='POST' name='chanmess'  action='".$_SERVER['PHP_SELF']."'>
			<input type='hidden' name='chanid' value='<?=$cid;?>'>
			Message: <input type='text' name='message' size='100'><br>
			<input type="checkbox" name="tree" value="TRUE">&nbsp Send to all Sub-Channels
			<input type='submit' value='sendchanmes' name='Submit'><br><hr>
			</form>
			</div>
			<?php
		}
	break;


	case 'dcv' :
		if (isset($_REQUEST['chanid'])) {
			$cid = $_REQUEST['chanid'];
			$cname = "";
			//echo $cid;
			$channels = $server->getChannels();
			foreach($channels as $c) {
				//echo $c->id;
				if ($cid == $c->id) {
					$cname = $c->name;
				}
			}
			echo "<div class='header'>Verify Channel Deletion!</div>\n";
			echo "<form method='post' name='delver'  action='".$_SERVER['PHP_SELF']."'>\n";
			echo "<input type='hidden' name='chanid' value='$cid'>";
			echo "<b>Channel name:</b>&nbsp $cname\n";
			echo "<input type='submit' value='delchan' name='Submit'>\n";
			echo "</p>\n";
			echo "</form><br><a href='".$_SERVER['PHP_SELF']."?action=Channels'>Cancel deletion</a><div>\n";
		} else {
			echo "<div class='main' style='min-width:550px;' ><div class='header'>Error</div></div>\n";
		}
	break;

// Delete Channel
	case 'delchan' :
		if (isset($_REQUEST['chanid'])) {
			$cid = $_REQUEST['chanid'];
			if ($cid != 0) {
				$server->removeChannel($cid + 0);
				echo "<div class='header'>Channel Deleted!</div>";
			} else {
				echo "<span class='alt_text'>You cannot delete the root channel.</span>";
			}
			$action = "Channels";
		} else {
			echo "<div class='header'>Error</div>\n";
		}
	break;
}

try {
	$players = $server->getPlayers();
	$showusers = 1;
	echo "<div class='header'>Channel List</div>\n";
	$channels = $server->getChannels();
	echo "<ul>";
	if ($_SESSION['IsAdmin'] == "1") {
		echo "<li><a href='".$_SERVER['PHP_SELF']."?Submit=addchan&chanid=0'><img src='images/add.gif' class='image' alt='Add Channel' title='Add Channel' BORDER=0 HEIGHT=16 WIDTH=20/></a>";
		echo "<a href='".$_SERVER['PHP_SELF']."?Submit=chanmes&chanid=0'><img src = 'images/chat.gif' class='image' alt='Send Message' title='Send Message' BORDER=0 HEIGHT=16 WIDTH=20/></a>";
		echo "</li>";
	} else {
		echo "<ul><li></li>\n";
	}

	//print_channellist($channels, 0);
	print_users(0,has_children(0),$server);
	print_tree($channels, 0);
	echo "</ul>";
	echo "<br /><br /></table>\n";
	$showusers = 0;
}

catch (Ice_Exception $ex) {
	echo "<div class='header'>Server OffLine</div>\n";
}

include 'footer.php';

?>