Fix phpstan level 3!

app/Console/Commands/Correction/ConvertsDatesToUTC.php

@@ -55,23 +55,9 @@ class ConvertsDatesToUTC extends Command
 {
     use ShowsFriendlyMessages;
 
-    /**
-     * The console command description.
-     *
-     * @var string
-     */
     protected $description = 'Convert stored dates to UTC.';
-
-    /**
-     * The name and signature of the console command.
-     *
-     * @var string
-     */
     protected $signature   = 'correction:convert-to-utc';
 
-    /**
-     * Execute the console command.
-     */
     public function handle(): int
     {
         $this->friendlyWarning('Please do not use this command right now.');

app/Console/Commands/Correction/CorrectsOpeningBalanceCurrencies.php

@@ -67,7 +67,7 @@ class CorrectsOpeningBalanceCurrencies extends Command
 
     private function getJournals(): Collection
     {
-        // @var Collection
+        /** @var Collection */
         return TransactionJournal::leftJoin('transaction_types', 'transaction_types.id', '=', 'transaction_journals.transaction_type_id')
             ->whereNull('transaction_journals.deleted_at')
             ->where('transaction_types.type', TransactionTypeEnum::OPENING_BALANCE->value)->get(['transaction_journals.*'])

app/Console/Commands/Correction/CorrectsTimezoneInformation.php

@@ -81,18 +81,7 @@ class CorrectsTimezoneInformation extends Command
             TransactionJournal::class   => ['date'],
         ];
 
-    /**
-     * The console command description.
-     *
-     * @var string
-     */
     protected $description = 'Make sure all dates have a timezone.';
-
-    /**
-     * The name and signature of the console command.
-     *
-     * @var string
-     */
     protected $signature   = 'correction:timezones';
 
     /**

app/Console/Commands/Upgrade/UpgradesLiabilities.php

@@ -138,11 +138,13 @@ class UpgradesLiabilities extends Command
 
     private function getSourceTransaction(TransactionJournal $journal): ?Transaction
     {
+        /** @var Transaction|null */
         return $journal->transactions()->where('amount', '<', 0)->first();
     }
 
     private function getDestinationTransaction(TransactionJournal $journal): ?Transaction
     {
+        /** @var Transaction|null */
         return $journal->transactions()->where('amount', '>', 0)->first();
     }
 

app/Console/Commands/Upgrade/UpgradesTransferCurrencies.php

@@ -208,6 +208,7 @@ class UpgradesTransferCurrencies extends Command
 
     private function getSourceTransaction(TransactionJournal $transfer): ?Transaction
     {
+        /** @var Transaction|null */
         return $transfer->transactions()->where('amount', '<', 0)->first();
     }
 
@@ -243,6 +244,7 @@ class UpgradesTransferCurrencies extends Command
 
     private function getDestinationTransaction(TransactionJournal $transfer): ?Transaction
     {
+        /** @var Transaction|null */
         return $transfer->transactions()->where('amount', '>', 0)->first();
     }
 

app/Console/Commands/Upgrade/UpgradesVariousCurrencyInformation.php

@@ -175,7 +175,7 @@ class UpgradesVariousCurrencyInformation extends Command
      */
     private function getLeadTransaction(TransactionJournal $journal): ?Transaction
     {
-        /** @var Transaction $lead */
+        /** @var Transaction|null $lead */
         $lead = null;
 
         switch ($journal->transactionType->type) {
@@ -214,7 +214,7 @@ class UpgradesVariousCurrencyInformation extends Command
 
                 break;
         }
-
+        /** @var Transaction|null */
         return $lead;
     }