Fixed phpstan issues

phpstan.dist.neon

@@ -6,6 +6,9 @@ parameters:
         - src
     #    - tests
 
+    banned_code:
+         non_ignorable: false # Allow to ignore some banned code
+
     excludePaths:
             - src/DataTables/Adapter/*
             - src/Configuration/*
@@ -61,3 +64,6 @@ parameters:
 
         # Ignore error of unused WithPermPresetsTrait, as it is used in the migrations which are not analyzed by Phpstan
         - '#Trait App\\Migration\\WithPermPresetsTrait is used zero times and is not analysed#'
+        -
+            message: '#Should not use function "shell_exec"#'
+            path: src/Services/System/UpdateExecutor.php

src/Command/MaintenanceModeCommand.php

@@ -106,7 +106,7 @@ class MaintenanceModeCommand extends Command
 
             if ($enable) {
                 // Use provided message or fallback to a default English message
-                $reason = is_string($message) && $message !== ''
+                $reason = is_string($message)
                     ? $message
                     : 'The system is temporarily unavailable due to maintenance.';
 

src/Services/System/CommandRunHelper.php

@@ -28,8 +28,6 @@ use Symfony\Component\Process\Process;
 
 class CommandRunHelper
 {
-    private UpdateExecutor $updateExecutor;
-
     public function __construct(
         #[Autowire(param: 'kernel.project_dir')] private readonly string $project_dir
     )

src/Services/System/UpdateAvailableFacade.php

@@ -33,8 +33,6 @@ use Version\Version;
  */
 class UpdateAvailableFacade
 {
-
-    private const API_URL = 'https://api.github.com/repos/Part-DB/Part-DB-server/releases/latest';
     private const CACHE_KEY = 'uam_latest_version';
     private const CACHE_TTL = 60 * 60 * 24 * 2; // 2 day
 

src/Services/System/UpdateChecker.php

@@ -145,15 +145,12 @@ class UpdateChecker
     /**
      * Get all available releases from GitHub (cached).
      *
-     * @return array<array{version: string, tag: string, name: string, url: string, published_at: string, body: string, prerelease: bool, assets: array}>
+     * @return array<array{version: string, tag: string, name: string, url: string, published_at: string, body: string, prerelease: bool, draft:bool, assets: array, tarball_url: ?string, zipball_url: ?string}>
      */
     public function getAvailableReleases(int $limit = 10): array
     {
         if (!$this->privacySettings->checkForUpdates) {
-            return [ //If we don't want to check for updates, we can return dummy data
+            return [];
-                'version' => '0.0.1',
-                'url' => 'update-checking-disabled'
-            ];
         }
 
         return $this->updateCache->get(self::CACHE_KEY_RELEASES, function (ItemInterface $item) use ($limit) {

src/Services/System/UpdateExecutor.php

@@ -863,6 +863,8 @@ class UpdateExecutor
 
         // Execute in background using shell_exec for proper detachment
         // shell_exec with & runs the command in background
+
+        //@php-ignore-next-line We really need to use shell_exec here
         $output = shell_exec($command);
 
         // Give it a moment to start