login count and offline time database queries

1 files changed, 98 insertions, 5 deletions

diff --git a/modules-available/statistics_reporting/page.inc.php b/modules-available/statistics_reporting/page.inc.php
index ff73107a..3bd83034 100644
--- a/modules-available/statistics_reporting/page.inc.php
+++ b/modules-available/statistics_reporting/page.inc.php
@@ -1,6 +1,6 @@
 <?php
 
-class Page_LocationInfo extends Page
+class Page_Statistics_Reporting extends Page
 {
 
 	/**
@@ -21,10 +21,103 @@ class Page_LocationInfo extends Page
 	 */
 	protected function doRender()
 	{
-		Render::addTemplate('_page', array(
-			'foo' => 'bar',
-			'now' => date('d.m.Y H:i:s')
-		));
+		//counting the total  number of logins
+		$res = Database::simpleQuery("SELECT COUNT(*) AS 'count' FROM statistic WHERE typeid='.vmchooser-session-name'");
+		$row = $res->fetch(PDO::FETCH_ASSOC);
+		$datax = array('totalLogins' => $row['count']);
+
+		//counting logins per vm/event
+		$res = Database::simpleQuery("SELECT data, COUNT(*) AS 'count' FROM statistic WHERE typeid='.vmchooser-session-name' GROUP BY data ORDER BY 2 DESC");
+		$datax[] = array('vmLogins' => array());
+		while ($row = $res->fetch(PDO::FETCH_ASSOC)) {
+			$datax['vmLogins'][] = array('vmname' => $row['data'], 'numLogins' => $row['count']);
+		}
+
+		//counting the logins per user
+		$res = Database::simpleQuery("SELECT username, COUNT(*) AS 'count' FROM statistic WHERE typeid='.vmchooser-session-name' GROUP BY username ORDER BY 2 DESC");
+		$datax[] = array('userLogins' => array());
+		while ($row = $res->fetch(PDO::FETCH_ASSOC)) {
+			$datax['userLogins'][] = array('username' => $row['username'], 'numLogins' => $row['count']);
+		}
+
+		// TODO: got empty machine with alot of logins. isn't shown in the inner-join hostname query below.
+		// $res = Database::simpleQuery("SELECT machineuuid as 'hostname', COUNT(*) AS 'count' FROM statistic WHERE typeid='~session-length' GROUP BY machineuuid ORDER BY 2 DESC");
+
+		// TODO: session-length liefert 3000 Einträge mehr als vmchooser-session?
+		//counting the logins per client
+		$res = Database::simpleQuery("SELECT machine.hostname AS 'hostname', COUNT(*) AS 'count' FROM statistic 
+											 	INNER JOIN machine ON statistic.machineuuid=machine.machineuuid
+												WHERE typeid='~session-length' GROUP BY machine.hostname ORDER BY 2 DESC");
+		$datax[] = array('machineLogins' => array());
+		while ($row = $res->fetch(PDO::FETCH_ASSOC)) {
+			$datax['machineLogins'][] = array('client' => $row['hostname'], 'numLogins' => $row['count']);
+		}
+
+
+
+		//total time offline overall
+		$res = Database::simpleQUery("SELECT sum(cast(data AS UNSIGNED)) AS totalOfftime FROM statistic WHERE typeid='~offline-length'");
+		$row = $res->fetch(PDO::FETCH_ASSOC);
+		$datay= array('totalOfftime' => $row['totalOfftime']);
+
+		//total offline time per client
+		$res = Database::simpleQuery("SELECT machine.hostname AS 'hostname', statistic.data as time FROM statistic 
+											 	INNER JOIN machine ON statistic.machineuuid=machine.machineuuid
+												WHERE typeid='~offline-length' GROUP BY machine.hostname ORDER BY cast(time AS UNSIGNED) DESC");
+		$datay[] = array('totalOfflineTimeClient' => array());
+		while ($row = $res->fetch(PDO::FETCH_ASSOC)) {
+			$datay['totalOfflineTimeClient'][] = array('client' => $row['hostname'], 'offTime' => $row['time']);
+		}
+
+		// last logout of client
+		$res = Database::simpleQuery("SELECT machine.hostname AS 'hostname', max(statistic.dateline) as datetime, statistic.data as loginTime
+												FROM statistic INNER JOIN machine ON statistic.machineuuid=machine.machineuuid
+												WHERE typeid='~session-length' GROUP BY machine.hostname ORDER BY datetime DESC");
+		$datay[] = array('lastLogout' => array());
+		while ($row = $res->fetch(PDO::FETCH_ASSOC)) {
+			$datay['lastLogout'][] = array('client' => $row['hostname'], 'lastlogout' => date(DATE_RSS,$row['datetime']+$row['loginTime']), 'howLongOff' => (time() - ($row['datetime']+$row['loginTime'])));
+		}
+
+		// last start of client
+		$res = Database::simpleQuery("SELECT machine.hostname AS 'hostname', max(statistic.dateline) as datetime FROM statistic 
+											 	INNER JOIN machine ON statistic.machineuuid=machine.machineuuid
+												WHERE typeid='~offline-length' GROUP BY machine.hostname ORDER BY datetime DESC");
+		$datay[] = array('lastLogin' => array());
+		while ($row = $res->fetch(PDO::FETCH_ASSOC)) {
+			$datay['lastLogin'][] = array('client' => $row['hostname'], 'lastlogin' => date(DATE_RSS,$row['datetime']));
+		}
+
+		//total time offline per room
+		$res = Database::simpleQuery("SELECT location.locationname AS 'room', statistic.data as time FROM statistic 
+											 	INNER JOIN machine ON statistic.machineuuid=machine.machineuuid
+											 	INNER JOIN location ON machine.locationid=location.locationid
+												WHERE typeid='~offline-length' GROUP BY room ORDER BY cast(time AS UNSIGNED) DESC");
+		$datay[] = array('offTimeRoom' => array());
+		while ($row = $res->fetch(PDO::FETCH_ASSOC)) {
+			$datay['offTimeRoom'][] = array('room' => $row['room'], 'offTime' => $this->formatSeconds($row['time']));
+		}
+
+		$data = array_merge($datax, $datay);
+		Render::addTemplate('_page', $data);
 	}
 
+
+
+	function formatSeconds($seconds) {
+		$seconds = $seconds * 1;
+
+		$minutes = floor($seconds / 60);
+		$hours = floor($minutes / 60);
+		$days = floor($hours / 24);
+
+		$seconds = $seconds % 60;
+		$minutes = $minutes % 60;
+		$hours = $hours % 24;
+
+		$format = '%u:%u:%02u:%02u';
+		$time = sprintf($format, $days, $hours, $minutes, $seconds);
+		return rtrim($time, '0');
+	}
+
+
 }