update admin traffic overview

lib/Froxlor/Traffic/Traffic.php

@@ -0,0 +1,100 @@
+<?php
+
+/**
+ * This file is part of the Froxlor project.
+ * Copyright (c) 2010 the Froxlor Team (see authors).
+ *
+ * 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 2
+ * 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, you can also view it online at
+ * https://files.froxlor.org/misc/COPYING.txt
+ *
+ * @copyright  the authors
+ * @author     Froxlor team <team@froxlor.org>
+ * @license    https://files.froxlor.org/misc/COPYING.txt GPLv2
+ */
+
+namespace Froxlor\Traffic;
+
+use Froxlor\Api\Commands\Customers;
+use Froxlor\UI\Collection;
+
+class Traffic
+{
+	public static function getCustomerStats($userinfo, $range = null): array
+	{
+		$trafficCollection = (new Collection(\Froxlor\Api\Commands\Traffic::class, $userinfo, self::getParamsByRange($range, ['customer_traffic' => true,])))
+			->has('customer', Customers::class, 'customerid', 'customerid')
+			->get();
+
+		// build stats for each user
+		$users = [];
+		foreach ($trafficCollection['data']['list'] as $item) {
+			$users[$item['customerid']]['loginname'] = $item['customer']['loginname'];
+			$users[$item['customerid']]['total'] += ($item['http'] + $item['ftp_up'] + $item['ftp_down'] + $item['mail']);
+			$users[$item['customerid']]['http'] += $item['http'];
+			$users[$item['customerid']]['ftp'] += ($item['ftp_up'] + $item['ftp_down']);
+			$users[$item['customerid']]['mail'] += $item['mail'];
+		}
+
+		// calculate overview for given range from users
+		$metrics = [];
+		foreach ($users as $user) {
+			$metrics['total'] += $user['total'];
+			$metrics['http'] += $user['http'];
+			$metrics['ftp'] += $user['ftp'];
+			$metrics['mail'] += $user['mail'];
+		}
+
+		return [
+			'metrics' => $metrics,
+			'users' => $users,
+		];
+	}
+
+	private static function getParamsByRange(string $range, array $params = [])
+	{
+		$dateParams = [];
+
+		if (preg_match("/year:([0-9]{4})/", $range, $matches)) {
+			$dateParams = ['year' => $matches[1]];
+		}
+
+		// TODO: get params by range: hours:x, days:x, months:x
+
+		return array_merge($dateParams, $params);
+	}
+
+	public static function getCustomerChart($userinfo, $range = 30): array
+	{
+		// FIXME: this is currently an example for the chart
+
+		$data = [];
+
+		for ($i = 0; $i < $range; $i++) {
+			$data['labels'][] = date("d.m", strtotime('-' . $i . ' days'));
+
+			// put data for given date
+			$data['http'][] = 0;
+			$data['ftp'][] = 0;
+			$data['mail'][] = 0;
+		}
+
+		return [
+			'labels' => array_reverse($data['labels']),
+			'http' => array_reverse($data['http']),
+			'ftp' => array_reverse($data['ftp']),
+			'mail' => array_reverse($data['mail']),
+			'range' => $range,
+		];
+	}
+}