First Commit

app/Console/Commands/DbShowCommand.php

@@ -0,0 +1,44 @@
+<?php
+
+namespace App\Console\Commands;
+
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+use Illuminate\Database\Capsule\Manager as Capsule;
+use Symfony\Component\Console\Helper\Table;
+
+class DbShowCommand extends Command
+{
+    protected static $defaultName = 'db:show';
+    protected static $defaultDescription = 'Exibe informações sobre o banco de dados';
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $connection = Capsule::connection();
+        $dbName = $connection->getDatabaseName();
+        
+        $output->writeln("<info>Banco de Dados: {$dbName}</info>");
+        $output->writeln("Driver: " . $connection->getDriverName());
+
+        $tables = $connection->select('SHOW TABLE STATUS');
+        
+        $table = new Table($output);
+        $table->setHeaders(['Tabela', 'Engine', 'Rows', 'Size (MB)', 'Collation']);
+
+        foreach ($tables as $t) {
+            $size = round(($t->Data_length + $t->Index_length) / 1024 / 1024, 2);
+            $table->addRow([
+                $t->Name,
+                $t->Engine,
+                $t->Rows,
+                $size,
+                $t->Collation
+            ]);
+        }
+
+        $table->render();
+
+        return Command::SUCCESS;
+    }
+}