Add metric: total # of users

Author: rosalieper

app/Metrics/App/WikiMetrics.php

@@ -35,6 +35,7 @@ public function saveMetrics(Wiki $wiki): void {
         $monthlyActions = $this->getNumberOfActions(self::INTERVAL_MONTHLY);
         $quarterlyActions = $this->getNumberOfActions(self::INTERVAL_QUARTERLY);
         $numberOfEntities = $this->getNumberOfEntities();
+        $totalNumberOfUsers = $this->getTotalUserCount();
         $monthlyNumberOfUsersPerActivityType = $this->getNumberOfUsersPerActivityType();
 
         $dailyMetrics = new WikiDailyMetrics([
@@ -54,6 +55,7 @@ public function saveMetrics(Wiki $wiki): void {
             'entity_schema_count' => $numberOfEntities['640'],
             'monthly_casual_users' => $monthlyNumberOfUsersPerActivityType[0],
             'monthly_active_users' => $monthlyNumberOfUsersPerActivityType[1],
+            'wiki_user_count' => $totalNumberOfUsers,
         ]);
 
         // compare current record to old record and only save if there is a change
@@ -210,4 +212,16 @@ private function getNumberOfEntities(): array {
 
         return $result;
     }
+
+    private function getTotalUserCount() {
+        $wikiDb = $this->wiki->wikiDb;
+        $tableUser = $wikiDb->name . '.' . $wikiDb->prefix . '_user';
+        $query = "SELECT COUNT(*) AS total_users FROM $tableUser";
+        $manager = app()->db;
+        $manager->purge('mw');
+        $conn = $manager->connection('mw');
+        $pdo = $conn->getPdo();
+        $result = $pdo->query($query)->fetchAll(PDO::FETCH_ASSOC);
+        return $result['total_users'];
+    }
 }

app/WikiDailyMetrics.php

@@ -33,6 +33,7 @@ class WikiDailyMetrics extends Model {
         'entity_schema_count',
         'monthly_casual_users',
         'monthly_active_users',
+        'wiki_user_count',
 
     ];
 
@@ -51,6 +52,7 @@ class WikiDailyMetrics extends Model {
         'entity_schema_count',
         'monthly_casual_users',
         'monthly_active_users',
+        'wiki_user_count',
     ];
 
     public function areMetricsEqual(WikiDailyMetrics $wikiDailyMetrics): bool {

tests/Jobs/UpdateWikiDailyMetricJobTest.php

@@ -57,6 +57,7 @@ public function testRunJobForAllWikisIncludingDeletedWikis() {
             'property_count' => 0,
             'lexeme_count' => 0,
             'entity_schema_count' => 0,
+            'wiki_user_count' => 0,
         ]);
 
         $this->assertDatabaseHas('wiki_daily_metrics', [
@@ -70,6 +71,7 @@ public function testRunJobForAllWikisIncludingDeletedWikis() {
             'property_count' => 0,
             'lexeme_count' => 0,
             'entity_schema_count' => 0,
+            'wiki_user_count' => 0,
         ]);
     }
 }