add stats

classes/GreenlightConnection.php

@@ -24,7 +24,7 @@ class GreenlightConnection
         $config = Config::Get()->GREENLIGHT_CONNECTION;
 
         if (!$config) {
-            throw new Exception('POS connection is not configured');
+            throw new Exception('Greenlight-Connection is not configured');
         }
 
         return self::$instance = new self(
@@ -69,4 +69,15 @@ class GreenlightConnection
         $stm->execute();
         return $stm->fetchColumn();
     }
+
+    public function getMeetingData($meeting_id)
+    {
+        $sql = "SELECT * FROM rooms as r 
+        JOIN users as u ON u.id = r.user_id 
+        WHERE r.bbb_id = :meeting_id";
+        $stm = $this->connection->prepare($sql);
+        $stm->execute([':meeting_id' => $meeting_id]);
+        return $stm->fetch(PDO::FETCH_ASSOC);
+
+    }
 }
\ No newline at end of file

controllers/statistics.php

@@ -13,6 +13,8 @@ class StatisticsController extends Controller
     {
         parent::before_filter($action, $args);
         Metric::collect();
+
+        $this->buildSidebar();
     }
 
     public function index_action()
@@ -30,6 +32,14 @@ class StatisticsController extends Controller
         $this->biggest_meetings = Metric::getStatistics('current_month', 'all', 10);
     }
 
+    public function export_csv_action()
+    {
+        $results = Metric::getExport();
+        $this->render_csv(
+            $results,
+            'BigBlueButtonStatistik_' . time() . '.csv'
+        );
+    }
 
     public function buildDataSet($label, $data, $border_color, $background_color)
     {
@@ -62,4 +72,15 @@ class StatisticsController extends Controller
                    'brown'      => 'rgba(255, 159, 64, 1)'];
         return $colors[$color];
     }
+
+    private function buildSidebar()
+    {
+        $exports = new ExportWidget();
+        $exports->addLink(
+            _('Als CSV herunterladen'),
+            $this->url_for('statistic/export_csv'),
+            Icon::create('file-excel')
+        );
+        Sidebar::Get()->addWidget($exports);
+    }
 }
\ No newline at end of file

models/Metric.php

@@ -8,6 +8,7 @@ namespace Vec\BBB;
 
 use SimpleORMap;
 use DateTime;
+use PluginEngine;
 use DBManager;
 use SimpleORMapCollection;
 
@@ -21,7 +22,7 @@ class Metric extends SimpleORMap
 
         $config['belongs_to']['server'] = [
             'class_name'        => 'Vec\\BBB\\Server',
-            'assoc_foreign_key' => 'server_id',
+            'foreign_key' => 'server_id',
         ];
         parent::configure($config);
     }
@@ -31,6 +32,62 @@ class Metric extends SimpleORMap
         return DBManager::get()->fetchColumn('SELECT DISTINCT YEAR(`start_time`) FROM `bigbluebutton_metrics`');
     }
 
+    public static function getExport()
+    {
+        $metrics = self::findBySQL('1 ORDER BY `mkdate`');
+        $results = [];
+        if(!empty($metrics)) {
+            $results[] = [
+                'Server',
+                'Meeting-id',
+                'Meeting-Name',
+                'Anzahl TeilnehmerInnen',
+                'Anzahl Webcams',
+                'Anzahl ZuhörerInnen',
+                'Anzahl Audio',
+                'BreakOutRaum',
+                'Start-Zeit',
+                'End-Zeit',
+                'Username',
+            ];
+            $meeting_plugin_installed = PluginEngine::getPlugin('MeetingPlugin') !== null;
+            foreach($metrics as $metric) {
+                $result = [];
+                $result['server'] = $metric->server->url;
+                $result['meeting_id'] = $metric->meeting_id;
+                $result['meeting_name'] = $metric->meeting_name;
+                $result['participant_count'] = $metric->participant_count;
+                $result['video_count'] = $metric->video_count;
+                $result['listener_count'] = $metric->listener_count;
+                $result['voice_participant_count'] = $metric->voice_participant_count;
+                $result['is_break_out'] = $metric->is_break_out;
+                $result['start_time'] = $metric->start_time;
+                $result['end_time'] = $metric->end_time;
+                $result['email'] = "";
+                if($meeting_plugin_installed) {
+                    $username = DBManager::get()->fetchColumn(
+                        "SELECT a.username FROM auth_user_md5 a 
+                        JOIN vc_meetings vc ON vc.user_id = a.user_id
+                        WHERE vc.remote_id = ?",
+                        [$metric->meeting_id]
+                    );
+
+                    if($username) {
+                        $result['email'] = $username;
+                    }
+                } else {
+                    $meeting_data = GreenlightConnection::Get()->getMeetingData($metric->meeting_id);
+                    if($meeting_data) {
+                        $result['email'] = $meeting_data['username'];
+                    }
+                }
+                $results[] = $result;
+            }
+            return $results;
+        }
+        return $results;
+    }
+
     public static function collect()
     {
         $servers = SimpleORMapCollection::createFromArray(
@@ -98,9 +155,9 @@ class Metric extends SimpleORMap
         return $msgs;
     }
 
-    public static function getStatistics($filter = '',$mode = 'sum',  $limit = null)
+    public static function getStatistics($filter = '', $mode = 'sum', $limit = null)
     {
-        if($mode === 'sum') {
+        if ($mode === 'sum') {
             $sql = 'SELECT
                 COUNT(*) as "Anzahl Konferenzen",
                 SUM(participant_count) as "Anzahl TeilnehmerInnen",
@@ -117,7 +174,7 @@ class Metric extends SimpleORMap
         $attributes = [];
 
         if ($filter !== '') {
-            $result =self::getFilter($filter);
+            $result = self::getFilter($filter);
             [$begin, $end] = $result;
         }
 
@@ -128,11 +185,11 @@ class Metric extends SimpleORMap
         }
         $sql .= ' ORDER BY `participant_count` DESC, `meeting_name`';
 
-        if($limit !== null) {
+        if ($limit !== null) {
             $sql .= "  LIMIT {$limit}";
         }
-        if($mode !== 'sum') {
-           return \DBManager::get()->fetchAll($sql, $attributes);
+        if ($mode !== 'sum') {
+            return \DBManager::get()->fetchAll($sql, $attributes);
         }
         return \DBManager::get()->fetchOne($sql, $attributes);
     }

plugin.manifest

 pluginname=SimpleBBB-Connector
 pluginclassname=SimpleBBBConnector
 origin=Vec
-version=1.2.0
+version=1.2.1
 studipMinVersion=4.2