<?php

	$response = array();

	

	// AJAX_REQUEST;

	$context = 6;

	

	try

	{

		$enable_json = true;

		include("../../src/prepend.inc.php");

	

		if ($_SESSION["uid"] == 0)

		   $sql = "select zone,id,ami_id,role_name,status,farmid FROM zones WHERE 1=1";

		else

		   $sql = "select zone,id,ami_id,role_name,status,farmid FROM zones WHERE clientid='{$_SESSION['uid']}'";

	

		if ($req_farmid)

		{

		    $id = (int)$req_farmid;

		    $sql .= " AND farmid='{$id}'";

		}

		

		if ($req_clientid)

		{

		    $id = (int)$req_clientid;

		    $sql .= " AND clientid='{$id}'";

		}

		

		if ($req_ami_id)

		{

		    $ami_id = $db->qstr($req_ami_id);	    

		    $sql .= " AND ami_id={$ami_id}";

		}

		

		if ($req_query)

		{

			$filter = mysql_escape_string($req_query);

			foreach(array("zone", "id", "ami_id", "role_name") as $field)

			{

				$likes[] = "$field LIKE '%{$filter}%'";

			}

			$sql .= !stristr($sql, "WHERE") ? " WHERE " : " AND (";

			$sql .= join(" OR ", $likes);

			$sql .= ")";

		}

		

		$sort = $req_sort ? mysql_escape_string($req_sort) : "id";

		$dir = $req_dir ? mysql_escape_string($req_dir) : "ASC";

		$sql .= " ORDER BY $sort $dir";

			

		$response["total"] = $db->Execute($sql)->RecordCount();

		

		$start = $req_start ? (int) $req_start : 0;

		$limit = $req_limit ? (int) $req_limit : 20;

		$sql .= " LIMIT $start, $limit";

		

		$response["data"] = array();

		

		

		// Rows

		foreach ($db->GetAll($sql) as $row)

		{

		    if ($row["ami_id"])

				$row["role"] = $db->GetRow("SELECT name,ami_id,alias FROM ami_roles WHERE ami_id=?", $row["ami_id"]);

				

		    $farm = $db->GetRow("SELECT name,id,clientid FROM farms WHERE id=?", $row["farmid"]);

		    $row["clientid"] = $farm['clientid'];

		    $row["farm_name"] = $farm['name'];

		    

		    $row['role_alias'] = $row["role"]['alias'];

		    

		    switch($row["status"])

		    {

		    	case ZONE_STATUS::ACTIVE:

		    		$row["string_status"] = "Active";

		    		break;

		    	case ZONE_STATUS::DELETED:

		    		$row["string_status"] = "Pending delete";

		    		break;

		    	case ZONE_STATUS::PENDING:

		    		$row["string_status"] = "Pending create";

		    		break;

		    	case ZONE_STATUS::INACTIVE:

		    		$row["string_status"] = "Inactive";

		    		break;

		    }

		    

		    $response["data"][] = $row;

		}

	}

	catch(Exception $e)

	{

		$response = array("error" => $e->getMessage(), "data" => array());

	}

	

	print json_encode($response);

?>