<?PHP

// Pandora FMS - http://pandorafms.com
// ==================================================
// Copyright (c) 2005-2010 Artica Soluciones Tecnologicas
// Please see http://pandorafms.org for full contribution list

// 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 for version 2.
// 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.

global $config;

check_login ();

if (! give_acl ($config['id_user'], 0, "PM") && ! is_user_admin ($config['id_user'])) {
	audit_db ($config['id_user'], $_SERVER['REMOTE_ADDR'], "ACL Violation", "Trying to access Link Management");
	require ("general/noaccess.php");
	exit;
}

// Header
print_page_header (__('Link management'), "images/extensions.png", false, "", false, "" );


if (isset($_POST["create"])){ // If create
	$name = get_parameter_post ("name");
	$link = get_parameter_post ("link");
	$sql_insert = "INSERT INTO tlink (name,link) VALUES ('$name','$link')";
	$result=mysql_query($sql_insert);	
	if (! $result)
		echo "<h3 class='error'>".__('There was a problem creating link')."</h3>";
	else {
		echo "<h3 class='suc'>".__('Successfully created')."</h3>"; 
		$id_link = mysql_insert_id();
	}
}

if (isset($_POST["update"])){ // if update
	$id_link = entrada_limpia($_POST["id_link"]);
	$name = entrada_limpia($_POST["name"]);
	$link = entrada_limpia($_POST["link"]);
$sql_update ="UPDATE tlink SET name = '".$name."', link ='".$link."' WHERE id_link = '".$id_link."'";
	$result=mysql_query($sql_update);
	if (! $result)
		echo "<h3 class='error'>".__('There was a problem modifying link')."</h3>";
	else
		echo "<h3 class='suc'>".__('Successfully updated')."</h3>";
}
	
if (isset($_GET["borrar"])){ // if delete
	$id_link = entrada_limpia($_GET["borrar"]);
	$sql_delete= "DELETE FROM tlink WHERE id_link = ".$id_link;
	$result=mysql_query($sql_delete);
	if (! $result)
		echo "<h3 class='error'>".__('There was a problem deleting link')."</h3>";
	else
		echo "<h3 class='suc'>".__('Successfully deleted')."</h3>"; 

}

// Main form view for Links edit
if ((isset($_GET["form_add"])) or (isset($_GET["form_edit"]))){
	if (isset($_GET["form_edit"])){
		$creation_mode = 0;
			$id_link = entrada_limpia($_GET["id_link"]);
			$sql1='SELECT * FROM tlink WHERE id_link = '.$id_link;
			$result=mysql_query($sql1);
			if ($row=mysql_fetch_array($result)){
					$nombre = $row["name"];
			$link = $row["link"];
        	}
			else echo "<h3 class='error'>".__('Name error')."</h3>";
	} else { // form_add
		$creation_mode =1;
		$nombre = "";
		$link = "";
	}
	echo '<table class="databox" cellpadding="4" cellspacing="4" width="500">';
	echo '<form name="ilink" method="post" action="index.php?sec=gsetup&sec2=godmode/setup/links">';
	if ($creation_mode == 1)
		echo "<input type='hidden' name='create' value='1'>";
	else
		echo "<input type='hidden' name='update' value='1'>";
	echo "<input type='hidden' name='id_link' value='";
	if (isset($id_link)) {echo $id_link;}
	echo "'>";
	echo '<tr>
	<td class="datos">'.__('Link name').'</td>
	<td class="datos"><input type="text" name="name" size="35" value="'.$nombre.'"></td>';
	echo '</tr><tr>
	<td class="datos2">'.__('Link').'</td>
	<td class="datos2">
	<input type="text" name="link" size="35" value="'.$link.'"></td>';
	echo '</tr>';	
	echo "</table>";
	echo "<table width='500px'>";
	echo "<tr><td align='right'>
	<input name='crtbutton' type='submit' class='sub upd' value='".__('Update')."'>";
	echo '</form></td></tr></table>';
}
else {  // Main list view for Links editor
	echo "<table cellpadding='4' cellspacing='4' class='databox'>";
	echo "<th width='180px'>".__('Link name')."</th>";
	echo "<th width='80px'>".__('Delete')."</th>";
	$sql1='SELECT * FROM tlink ORDER BY name';
	$result=mysql_query($sql1);
	$color=1;
	while ($row=mysql_fetch_array($result)){
		if ($color == 1){
			$tdcolor = "datos";
			$color = 0;
		}
		else {
			$tdcolor = "datos2";
			$color = 1;
		}
		echo "<tr><td class='$tdcolor'><b><a href='index.php?sec=gsetup&sec2=godmode/setup/links&form_edit=1&id_link=".$row["id_link"]."'>".$row["name"]."</a></b></td>";
		echo '<td class="'.$tdcolor.'" align="center"><a href="index.php?sec=gsetup&sec2=godmode/setup/links&id_link='.$row["id_link"].'&borrar='.$row["id_link"].'" onClick="if (!confirm(\' '.__('Are you sure?').'\')) return false;"><img border=0 src="images/cross.png"></a></td></tr>';
	}
	echo "</table>";
	echo "<table width='290px'>";
	echo "<tr><td align='right'>";
	echo "<form method='post' action='index.php?sec=gsetup&sec2=godmode/setup/links&form_add=1'>";
	echo "<input type='submit' class='sub next' name='form_add' value='".__('Add')."'>";
	echo "</form></table>";
}
?>
