style: auto-fix 1340 phpcs PSR-12 violations via phpcbf; exclude MissingNamespace and SideEffects

models/StatsModel.php

@@ -1,4 +1,5 @@
 <?php
+
 /**
  * StatsModel - Dashboard statistics and metrics
  *
@@ -9,7 +10,8 @@
 require_once dirname(__DIR__) . '/helpers/CacheHelper.php';
 require_once dirname(__DIR__) . '/models/TicketModel.php';
 
-class StatsModel {
+class StatsModel
+{
     private mysqli $conn;
 
     /** Cache TTL for dashboard stats in seconds */
@@ -18,14 +20,16 @@ class StatsModel {
     /** Cache prefix for stats */
     private const CACHE_PREFIX = 'stats';
 
-    public function __construct(mysqli $conn) {
+    public function __construct(mysqli $conn)
+    {
         $this->conn = $conn;
     }
 
     /**
      * Get tickets by assignee (top 5)
      */
-    public function getTicketsByAssignee(int $limit = 8): array {
+    public function getTicketsByAssignee(int $limit = 8): array
+    {
         $sql = "SELECT
                     u.user_id,
                     u.display_name,
@@ -64,7 +68,8 @@ class StatsModel {
      * @param bool $forceRefresh Force a cache refresh
      * @return array All dashboard statistics
      */
-    public function getAllStats(array $user = [], bool $forceRefresh = false): array {
+    public function getAllStats(array $user = [], bool $forceRefresh = false): array
+    {
         $isAdmin = !empty($user['is_admin']);
         // Admins share one cache entry; non-admins get a per-user cache entry
         $cacheKey = $isAdmin ? 'dashboard_all' : 'dashboard_user_' . ($user['user_id'] ?? 'anon');
@@ -76,7 +81,7 @@ class StatsModel {
         return CacheHelper::remember(
             self::CACHE_PREFIX,
             $cacheKey,
-            function() use ($user) {
+            function () use ($user) {
                 return $this->fetchAllStats($user);
             },
             self::STATS_CACHE_TTL
@@ -91,7 +96,8 @@ class StatsModel {
      * @param array $user Current user array
      * @return array All dashboard statistics
      */
-    private function fetchAllStats(array $user = []): array {
+    private function fetchAllStats(array $user = []): array
+    {
         $ticketModel = new TicketModel($this->conn);
         $visFilter = $ticketModel->getVisibilityFilter($user);
         $visSQL = $visFilter['sql'];
@@ -191,7 +197,8 @@ class StatsModel {
      *
      * Call this method when ticket data changes to ensure fresh stats.
      */
-    public function invalidateCache(): void {
+    public function invalidateCache(): void
+    {
         CacheHelper::delete(self::CACHE_PREFIX, null);
     }
 }