Code cleanup from inspection results

app/Console/Commands/AcarsReplay.php

@@ -241,7 +241,7 @@ class AcarsReplay extends Command
      *
      * @return mixed
      */
-    public function handle()
+    public function handle(): void
     {
         $files = $this->argument('files');
         $manual_mode = $this->option('manual');
@@ -249,6 +249,7 @@ class AcarsReplay extends Command
         if ($this->option('write-all')) {
             $this->info('In "dump-all" mode, just writing it all in');
         } else {
+            /** @noinspection NestedPositiveIfStatementsInspection */
             if (!$manual_mode) {
                 $this->info('Going to send updates every 10s');
             } else {

app/Console/Commands/ComposerCommand.php

@@ -33,6 +33,7 @@ class ComposerCommand extends Command
     protected function postUpdate(): void
     {
         if (config('app.env') === 'dev') {
+            /** @noinspection NestedPositiveIfStatementsInspection */
             if (class_exists(\Barryvdh\LaravelIdeHelper\IdeHelperServiceProvider::class)) {
                 Artisan::call('ide-helper:generate');
                 Artisan::call('ide-helper:meta');

app/Console/Commands/Version.php

@@ -16,6 +16,7 @@ class Version extends Command
      * Create the version number that gets written out
      *
      * @param mixed $cfg
+     * @return bool|string
      */
     protected function createVersionNumber($cfg)
     {

app/Console/Kernel.php

@@ -14,16 +14,6 @@ use Illuminate\Foundation\Console\Kernel as ConsoleKernel;
  */
 class Kernel extends ConsoleKernel
 {
-    protected $commands = [
-        /*Commands\AcarsReplay::class,
-        Commands\CreateDatabase::class,
-        Commands\DevCommands::class,
-        Commands\YamlImport::class,
-        Commands\ImportFromClassic::class,
-        Commands\NavdataImport::class,
-        Commands\TestApi::class,*/
-    ];
-
     /**
      * Define the application's command schedule.
      *

app/Console/Services/Importer.php

@@ -43,7 +43,7 @@ class Importer
     /**
      * @var array
      */
-    private $creds = [];
+    private $creds;
 
     /**
      * Hold the instance of the console logger
@@ -55,8 +55,8 @@ class Importer
     /**
      * CONSTANTS
      */
-    const BATCH_READ_ROWS = 300;
-    const SUBFLEET_NAME = 'Imported Aircraft';
+    public const BATCH_READ_ROWS = 300;
+    public const SUBFLEET_NAME   = 'Imported Aircraft';
 
     /**
      * Importer constructor.
@@ -140,11 +140,12 @@ class Importer
     }
 
     /**
-     * @param string $message
+     * @param string|array $message
      */
     protected function info($message)
     {
         if (\is_array($message)) {
+            /** @noinspection ForgottenDebugOutputInspection */
             print_r($message);
         } else {
             $this->log->writeln('<info>'.$message.'</info>');