Add some comments [skip ci]

app/Console/Commands/CreateImport.php

@@ -54,6 +54,8 @@ class CreateImport extends Command
     }
 
     /**
+     * Run the command.
+     *
      * @SuppressWarnings(PHPMD.ExcessiveMethodLength) // cannot be helped
      * @SuppressWarnings(PHPMD.CyclomaticComplexity) // it's five exactly.
      */
@@ -133,6 +135,8 @@ class CreateImport extends Command
     }
 
     /**
+     * Verify user inserts correct arguments.
+     *
      * @return bool
      * @SuppressWarnings(PHPMD.CyclomaticComplexity) // it's five exactly.
      */

app/Console/Commands/Import.php

@@ -51,7 +51,7 @@ class Import extends Command
     }
 
     /**
-     *
+     * Run the import routine.
      */
     public function handle()
     {
@@ -91,6 +91,8 @@ class Import extends Command
     }
 
     /**
+     * Check if job is valid to be imported.
+     *
      * @param ImportJob $job
      *
      * @return bool

app/Console/Commands/UpgradeDatabase.php

@@ -26,15 +26,14 @@ use FireflyIII\Models\TransactionJournal;
 use FireflyIII\Models\TransactionType;
 use FireflyIII\Repositories\Currency\CurrencyRepositoryInterface;
 use Illuminate\Console\Command;
-use Illuminate\Database\Query\JoinClause;
 use Illuminate\Database\QueryException;
 use Log;
 use Preferences;
 use Schema;
-use Steam;
 
 /**
  * Class UpgradeDatabase
+ *
  * @SuppressWarnings(PHPMD.CouplingBetweenObjects) // it just touches a lot of things.
  *
  * @package FireflyIII\Console\Commands
@@ -74,8 +73,8 @@ class UpgradeDatabase extends Command
         $this->updateTransferCurrencies();
         $this->updateOtherCurrencies();
         $this->info('Firefly III database is up to date.');
-        return;
 
+        return;
 
 
     }
@@ -136,8 +135,7 @@ class UpgradeDatabase extends Command
     }
 
     /**
-     * Each (asset) account must have a reference to a preferred currency. If the account does not have one, it's forced upon
+     * Each (asset) account must have a reference to a preferred currency. If the account does not have one, it's forced upon the account.
-     * the account.
      */
     public function updateAccountCurrencies(): void
     {
@@ -193,7 +191,7 @@ class UpgradeDatabase extends Command
      * Both source and destination must match the respective currency preference of the related asset account.
      * So FF3 must verify all transactions.
      */
-    public function updateOtherCurrencies()
+    public function updateOtherCurrencies(): void
     {
         /** @var CurrencyRepositoryInterface $repository */
         $repository = app(CurrencyRepositoryInterface::class);
@@ -241,6 +239,7 @@ class UpgradeDatabase extends Command
                 $journal->save();
             }
         );
+
         return;
     }
 

app/Console/Commands/UpgradeFireflyInstructions.php

@@ -84,6 +84,9 @@ class UpgradeFireflyInstructions extends Command
         }
     }
 
+    /**
+     * Render instructions.
+     */
     private function installInstructions()
     {
         /** @var string $version */
@@ -102,7 +105,7 @@ class UpgradeFireflyInstructions extends Command
         $this->boxed('');
         if (is_null($text)) {
 
-            $this->boxed(sprintf('Thank you for installin Firefly III, v%s!', $version));
+            $this->boxed(sprintf('Thank you for installing Firefly III, v%s!', $version));
             $this->boxedInfo('There are no extra installation instructions.');
             $this->boxed('Firefly III should be ready for use.');
             $this->boxed('');
@@ -131,6 +134,9 @@ class UpgradeFireflyInstructions extends Command
 
     }
 
+    /**
+     * Render upgrade instructions.
+     */
     private function updateInstructions()
     {
         /** @var string $version */

app/Console/Commands/UseEncryption.php

@@ -16,6 +16,8 @@ use Illuminate\Support\Str;
 
 /**
  * Class UseEncryption
+ *
+ * @package FireflyIII\Console\Commands
  */
 class UseEncryption extends Command
 {
@@ -46,7 +48,6 @@ class UseEncryption extends Command
      */
     public function handle()
     {
-        //
         $this->handleObjects('Account', 'name', 'encrypted');
         $this->handleObjects('Bill', 'name', 'name_encrypted');
         $this->handleObjects('Bill', 'match', 'match_encrypted');
@@ -57,6 +58,8 @@ class UseEncryption extends Command
     }
 
     /**
+     * Run each object and encrypt them (or not).
+     *
      * @param string $class
      * @param string $field
      * @param string $indicator

app/Console/Commands/VerifyDatabase.php

@@ -204,6 +204,9 @@ class VerifyDatabase extends Command
         }
     }
 
+    /**
+     * Report on journals with bad account types linked to them.
+     */
     private function reportIncorrectJournals()
     {
         $configuration = [
@@ -270,7 +273,7 @@ class VerifyDatabase extends Command
     }
 
     /**
-     *
+     * Report on journals without transactions.
      */
     private function reportNoTransactions()
     {
@@ -288,6 +291,7 @@ class VerifyDatabase extends Command
     }
 
     /**
+     * Report on things with no linked journals.
      * @param string $name
      */
     private function reportObject(string $name)
@@ -359,7 +363,7 @@ class VerifyDatabase extends Command
     }
 
     /**
-     *
+     * Report on transfers that have budgets.
      */
     private function reportTransfersBudgets()
     {