Metrics: Added configured locales and themes, refactoring/formatting

config/config.default.php

@@ -70,17 +70,17 @@ return [
     'available_themes'        => [
         '12' => 'Engelsystem 36c3 (2019)',
         '10' => 'Engelsystem cccamp19 green (2019)',
-        '9' => 'Engelsystem cccamp19 yellow (2019)',
-        '8' => 'Engelsystem cccamp19 blue (2019)',
-        '7' => 'Engelsystem 35c3 dark (2018)',
-        '6' => 'Engelsystem 34c3 dark (2017)',
-        '5' => 'Engelsystem 34c3 light (2017)',
-        '4' => 'Engelsystem 33c3 (2016)',
-        '3' => 'Engelsystem 32c3 (2015)',
-        '2' => 'Engelsystem cccamp15',
+        '9'  => 'Engelsystem cccamp19 yellow (2019)',
+        '8'  => 'Engelsystem cccamp19 blue (2019)',
+        '7'  => 'Engelsystem 35c3 dark (2018)',
+        '6'  => 'Engelsystem 34c3 dark (2017)',
+        '5'  => 'Engelsystem 34c3 light (2017)',
+        '4'  => 'Engelsystem 33c3 (2016)',
+        '3'  => 'Engelsystem 32c3 (2015)',
+        '2'  => 'Engelsystem cccamp15',
         '11' => 'Engelsystem high contrast',
-        '0' => 'Engelsystem light',
-        '1' => 'Engelsystem dark',
+        '0'  => 'Engelsystem light',
+        '1'  => 'Engelsystem dark',
     ],
 
     // Redirect to this site after logging in or when pressing the top-left button
@@ -152,7 +152,7 @@ return [
         'voucher_start'      => null,
     ],
 
-    // Available locales in /locale/
+    // Available locales in /resources/lang/
     'locales'                 => [
         'de_DE' => 'Deutsch',
         'en_US' => 'English',

src/Controllers/Metrics/Controller.php

@@ -8,6 +8,7 @@ use Engelsystem\Helpers\Version;
 use Engelsystem\Http\Exceptions\HttpForbidden;
 use Engelsystem\Http\Request;
 use Engelsystem\Http\Response;
+use Illuminate\Support\Collection;
 use Psr\Log\LogLevel;
 
 class Controller extends BaseController
@@ -62,16 +63,9 @@ class Controller extends BaseController
         $now = microtime(true);
         $this->checkAuth();
 
-        $tshirtSizes = [];
-        $userSizes = $this->stats->tshirtSizes();
-
-        foreach ($this->config->get('tshirt_sizes') as $name => $description) {
-            $size = $userSizes->where('shirt_size', '=', $name)->sum('count');
-            $tshirtSizes[] = [
-                'labels' => ['size' => $name],
-                $size,
-            ];
-        }
+        $userTshirtSizes = $this->formatStats($this->stats->tshirtSizes(), 'tshirt_sizes', 'shirt_size', 'size');
+        $userLocales = $this->formatStats($this->stats->languages(), 'locales', 'language', 'locale');
+        $userThemes = $this->formatStats($this->stats->themes(), 'available_themes', 'theme');
 
         $data = [
             $this->config->get('app_name') . ' stats',
@@ -117,7 +111,12 @@ class Controller extends BaseController
             'worklog_seconds'      => ['type' => 'gauge', $this->stats->worklogSeconds()],
             'vouchers'             => ['type' => 'counter', $this->stats->vouchers()],
             'tshirts_issued'       => ['type' => 'counter', 'help' => 'Issued T-Shirts', $this->stats->tshirts()],
-            'tshirt_sizes'         => ['type' => 'gauge', 'help' => 'The sizes users have configured'] + $tshirtSizes,
+            'tshirt_sizes'         => [
+                'type' => 'gauge',
+                'help' => 'The sizes users have configured'
+            ] + $userTshirtSizes,
+            'locales'              => ['type' => 'gauge', 'help' => 'The locales users have configured'] + $userLocales,
+            'themes'               => ['type' => 'gauge', 'help' => 'The themes users have configured'] + $userThemes,
             'shifts'               => ['type' => 'gauge', $this->stats->shifts()],
             'announcements'        => [
                 'type' => 'gauge',
@@ -212,4 +211,27 @@ class Controller extends BaseController
 
         throw new HttpForbidden($message, $headers);
     }
+
+    /**
+     * Formats the stats collection as stats data
+     *
+     * @param Collection  $data
+     * @param string      $config
+     * @param string      $dataField
+     * @param string|null $label
+     * @return array
+     */
+    protected function formatStats(Collection $data, string $config, string $dataField, ?string $label = null): array
+    {
+        $return = [];
+        foreach ($this->config->get($config) as $name => $description) {
+            $count = $data->where($dataField, '=', $name)->sum('count');
+            $return[] = [
+                'labels' => [($label ?: $dataField) => $name],
+                $count,
+            ];
+        }
+
+        return $return;
+    }
 }

src/Controllers/Metrics/Stats.php

@@ -12,7 +12,10 @@ use Engelsystem\Models\Message;
 use Engelsystem\Models\News;
 use Engelsystem\Models\Question;
 use Engelsystem\Models\User\PasswordReset;
+use Engelsystem\Models\User\PersonalData;
+use Engelsystem\Models\User\Settings;
 use Engelsystem\Models\User\State;
+use Engelsystem\Models\User\User;
 use Illuminate\Database\Query\Builder as QueryBuilder;
 use Illuminate\Database\Query\Expression as QueryExpression;
 use Illuminate\Support\Collection;
@@ -94,8 +97,7 @@ class Stats
      */
     public function currentlyWorkingUsers(bool $freeloaded = null): int
     {
-        $query = $this
-            ->getQuery('users')
+        $query = User::query()
             ->join('ShiftEntry', 'ShiftEntry.UID', '=', 'users.id')
             ->join('Shifts', 'Shifts.SID', '=', 'ShiftEntry.SID')
             ->where('Shifts.start', '<=', time())
@@ -129,11 +131,32 @@ class Stats
      */
     public function tshirtSizes(): Collection
     {
-        return $this
-            ->getQuery('users_personal_data')
+        return PersonalData::query()
             ->select(['shirt_size', $this->raw('COUNT(shirt_size) AS count')])
             ->whereNotNull('shirt_size')
-            ->groupBy('shirt_size')
+            ->groupBy(['shirt_size'])
+            ->get();
+    }
+
+    /**
+     * @return Collection
+     */
+    public function languages(): Collection
+    {
+        return Settings::query()
+            ->select(['language', $this->raw('COUNT(language) AS count')])
+            ->groupBy(['language'])
+            ->get();
+    }
+
+    /**
+     * @return Collection
+     */
+    public function themes(): Collection
+    {
+        return Settings::query()
+            ->select(['theme', $this->raw('COUNT(theme) AS count')])
+            ->groupBy(['theme'])
             ->get();
     }
 

tests/Unit/Controllers/Metrics/ControllerTest.php

@@ -2,6 +2,7 @@
 
 namespace Engelsystem\Test\Unit\Controllers\Metrics;
 
+use DMS\PHPUnitExtensions\ArraySubset\ArraySubsetAsserts;
 use Engelsystem\Config\Config;
 use Engelsystem\Controllers\Metrics\Controller;
 use Engelsystem\Controllers\Metrics\MetricsEngine;
@@ -18,9 +19,12 @@ use Symfony\Component\HttpFoundation\ServerBag;
 
 class ControllerTest extends TestCase
 {
+    use ArraySubsetAsserts;
+
     /**
      * @covers \Engelsystem\Controllers\Metrics\Controller::__construct
      * @covers \Engelsystem\Controllers\Metrics\Controller::metrics
+     * @covers \Engelsystem\Controllers\Metrics\Controller::formatStats
      */
     public function testMetrics()
     {
@@ -48,6 +52,8 @@ class ControllerTest extends TestCase
                 $this->assertArrayHasKey('vouchers', $data);
                 $this->assertArrayHasKey('tshirts_issued', $data);
                 $this->assertArrayHasKey('tshirt_sizes', $data);
+                $this->assertArrayHasKey('locales', $data);
+                $this->assertArrayHasKey('themes', $data);
                 $this->assertArrayHasKey('shifts', $data);
                 $this->assertArrayHasKey('announcements', $data);
                 $this->assertArrayHasKey('questions', $data);
@@ -59,6 +65,12 @@ class ControllerTest extends TestCase
                 $this->assertArrayHasKey('log_entries', $data);
                 $this->assertArrayHasKey('scrape_duration_seconds', $data);
 
+                $this->assertArraySubset(['tshirt_sizes' => [
+                    'type' => 'gauge',
+                    ['labels' => ['size' => 'L'], 2],
+                    ['labels' => ['size' => 'XL'], 0]
+                ]], $data);
+
                 return 'metrics return';
             });
 
@@ -113,7 +125,13 @@ class ControllerTest extends TestCase
         $this->setExpects($stats, 'vouchers', null, 17);
         $this->setExpects($stats, 'tshirts', null, 3);
         $this->setExpects($stats, 'tshirtSizes', null, new Collection([
-            (object)['shirt_size' => 'L', 'count' => 2],
+            ['shirt_size' => 'L', 'count' => 2],
+        ]));
+        $this->setExpects($stats, 'languages', null, new Collection([
+            ['language' => 'en_US', 'count' => 5],
+        ]));
+        $this->setExpects($stats, 'themes', null, new Collection([
+            ['theme' => '1', 'count' => 3],
         ]));
         $this->setExpects($stats, 'shifts', null, 142);
         $this->setExpects($stats, 'messages', null, 3);
@@ -125,6 +143,14 @@ class ControllerTest extends TestCase
             'L'  => 'Large',
             'XL' => 'X Large',
         ]);
+        $config->set('locales', [
+            'de_DE' => 'German',
+            'en_US' => 'US English',
+        ]);
+        $config->set('available_themes', [
+            '0' => 'Nothing',
+            '1' => 'Testing',
+        ]);
 
         $this->setExpects($version, 'getVersion', [], '0.42.42');
 

tests/Unit/Controllers/Metrics/StatsTest.php

@@ -10,6 +10,7 @@ use Engelsystem\Models\News;
 use Engelsystem\Models\Question;
 use Engelsystem\Models\User\PasswordReset;
 use Engelsystem\Models\User\PersonalData;
+use Engelsystem\Models\User\Settings;
 use Engelsystem\Models\User\State;
 use Engelsystem\Models\User\User;
 use Engelsystem\Test\Unit\HasDatabase;
@@ -58,7 +59,6 @@ class StatsTest extends TestCase
     /**
      * @covers \Engelsystem\Controllers\Metrics\Stats::tshirtSizes
      * @covers \Engelsystem\Controllers\Metrics\Stats::raw
-     * @covers \Engelsystem\Controllers\Metrics\Stats::getQuery
      */
     public function testTshirtSizes()
     {
@@ -68,11 +68,44 @@ class StatsTest extends TestCase
         $sizes = $stats->tshirtSizes();
         $this->assertCount(2, $sizes);
         $this->assertEquals([
-            (object)['shirt_size' => 'L', 'count' => 2],
-            (object)['shirt_size' => 'XXL', 'count' => 1],
+            ['shirt_size' => 'L', 'count' => 2],
+            ['shirt_size' => 'XXL', 'count' => 1],
         ], $sizes->toArray());
     }
 
+    /**
+     * @covers \Engelsystem\Controllers\Metrics\Stats::languages
+     */
+    public function testLanguages()
+    {
+        $this->addUsers();
+
+        $stats = new Stats($this->database);
+        $languages = $stats->languages();
+        $this->assertCount(2, $languages);
+        $this->assertEquals([
+            ['language' => 'lo_RM', 'count' => 2],
+            ['language' => 'te_ST', 'count' => 7],
+        ], $languages->toArray());
+    }
+
+    /**
+     * @covers \Engelsystem\Controllers\Metrics\Stats::themes
+     */
+    public function testThemes()
+    {
+        $this->addUsers();
+
+        $stats = new Stats($this->database);
+        $themes = $stats->themes();
+        $this->assertCount(3, $themes);
+        $this->assertEquals([
+            ['theme' => 0, 'count' => 7],
+            ['theme' => 1, 'count' => 1],
+            ['theme' => 4, 'count' => 1],
+        ], $themes->toArray());
+    }
+
 
     /**
      * @covers \Engelsystem\Controllers\Metrics\Stats::announcements
@@ -118,7 +151,7 @@ class StatsTest extends TestCase
         $this->addUsers();
 
         $stats = new Stats($this->database);
-        $this->assertEquals(6, $stats->arrivedUsers());
+        $this->assertEquals(7, $stats->arrivedUsers());
     }
 
     /**
@@ -149,6 +182,7 @@ class StatsTest extends TestCase
 
     /**
      * @covers \Engelsystem\Controllers\Metrics\Stats::sessions
+     * @covers \Engelsystem\Controllers\Metrics\Stats::getQuery
      */
     public function testSessions()
     {
@@ -223,18 +257,20 @@ class StatsTest extends TestCase
         $this->addUser();
         $this->addUser([], ['shirt_size' => 'L']);
         $this->addUser(['arrived' => 1]);
-        $this->addUser(['arrived' => 1, 'got_voucher' => 2], ['shirt_size' => 'XXL']);
-        $this->addUser(['arrived' => 1, 'got_voucher' => 9]);
-        $this->addUser(['arrived' => 1, 'got_voucher' => 3, 'force_active' => true]);
+        $this->addUser(['arrived' => 1], [], ['language' => 'lo_RM']);
+        $this->addUser(['arrived' => 1, 'got_voucher' => 2], ['shirt_size' => 'XXL'], ['language' => 'lo_RM']);
+        $this->addUser(['arrived' => 1, 'got_voucher' => 9, 'force_active' => true], [], ['theme' => 1]);
+        $this->addUser(['arrived' => 1, 'got_voucher' => 3], ['theme' => 10]);
         $this->addUser(['arrived' => 1, 'active' => 1, 'got_shirt' => true, 'force_active' => true]);
-        $this->addUser(['arrived' => 1, 'active' => 1, 'got_shirt' => true], ['shirt_size' => 'L']);
+        $this->addUser(['arrived' => 1, 'active' => 1, 'got_shirt' => true], ['shirt_size' => 'L'], ['theme' => 4]);
     }
 
     /**
      * @param array $state
      * @param array $personalData
+     * @param array $settings
      */
-    protected function addUser(array $state = [], $personalData = [])
+    protected function addUser(array $state = [], $personalData = [], $settings = [])
     {
         $name = 'user_' . Str::random(5);
 
@@ -255,6 +291,16 @@ class StatsTest extends TestCase
         $personalData->user()
             ->associate($user)
             ->save();
+
+        $settings = new Settings(array_merge([
+            'language'        => 'te_ST',
+            'theme'           => 0,
+            'email_human'     => '',
+            'email_shiftinfo' => '',
+        ], $settings));
+        $settings->user()
+            ->associate($user)
+            ->save();
     }
 
     /**