add schema render command

README.md

@@ -315,6 +315,7 @@ See more on [the official Cycle ORM documentation](https://cycle-orm.dev/docs/re
 | `cycle:schema:cache`   | Compile and cache ORM schema                                                   |                                                                              | `\Wakebit\CycleBridge\Console\Command\Schema\CacheCommand::class`   |
 | `cycle:schema:clear`   | Clear cached schema (schema will be generated every request now)               |                                                                              | `\Wakebit\CycleBridge\Console\Command\Schema\ClearCommand::class`   |
 | `cycle:schema:sync`    | Sync ORM schema with database without intermediate migration (risk operation!) |                                                                              | `\Wakebit\CycleBridge\Console\Command\Schema\SyncCommand::class`    |
+| `cycle:schema:render`  | Render available CycleORM schemas.                                             | - `--no-color`: Display output without colors.                               | `\Wakebit\CycleBridge\Console\Command\Schema\RenderCommand::class`  |
 
 
 ### Database migrations

composer.json

@@ -22,6 +22,7 @@
         "cycle/orm": "^2.0",
         "cycle/schema-builder": "^2.0",
         "cycle/schema-migrations-generator": "^2.0",
+        "cycle/schema-renderer": "^1.1",
         "psr/container": "^1.0|^2.0",
         "psr/simple-cache": "^1.0|^2.0|^3.0",
         "spiral/core": "^2.9",

src/Console/Command/Schema/RenderCommand.php

@@ -0,0 +1,57 @@
+<?php
+
+/**
+ * Credits: Spiral Cycle Bridge.
+ *
+ * @see https://github.com/spiral/cycle-bridge
+ */
+
+declare(strict_types=1);
+
+namespace Wakebit\CycleBridge\Console\Command\Schema;
+
+use Cycle\ORM\SchemaInterface;
+use Cycle\Schema\Renderer\OutputSchemaRenderer;
+use Cycle\Schema\Renderer\SchemaToArrayConverter;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+
+final class RenderCommand extends Command
+{
+    private string $name = 'cycle:schema:render';
+    private string $description = 'Render available CycleORM schemas.';
+
+    public function __construct(
+        private SchemaInterface $schema,
+        private SchemaToArrayConverter $converter,
+    ) {
+        parent::__construct();
+    }
+
+    protected function configure(): void
+    {
+        $this
+            ->setName($this->name)
+            ->setDescription($this->description)
+            ->addOption('no-color', 'nc', InputOption::VALUE_NONE, 'Display output without colors.');
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $format = $input->getOption('no-color') ?
+            OutputSchemaRenderer::FORMAT_PLAIN_TEXT :
+            OutputSchemaRenderer::FORMAT_CONSOLE_COLOR;
+
+        $renderer = new OutputSchemaRenderer($format);
+
+        $output->writeln(
+            $renderer->render(
+                $this->converter->convert($this->schema),
+            ),
+        );
+
+        return Command::SUCCESS;
+    }
+}

tests/src/Console/Command/Schema/RenderCommandTest.php

@@ -0,0 +1,46 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Wakebit\CycleBridge\Tests\Console\Command\Schema;
+
+use Cycle\ORM\Mapper\Mapper;
+use Cycle\ORM\Select\Repository;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Tester\CommandTester;
+use Wakebit\CycleBridge\Console\Command\Schema\RenderCommand;
+use Wakebit\CycleBridge\TestApp\Entity\Article;
+use Wakebit\CycleBridge\TestApp\Entity\Customer;
+use Wakebit\CycleBridge\Tests\Constraints\SeeInOrder;
+use Wakebit\CycleBridge\Tests\TestCase;
+
+final class RenderCommandTest extends TestCase
+{
+    public function testRender(): void
+    {
+        $commandTester = new CommandTester($this->container->get(RenderCommand::class));
+        $exitCode = $commandTester->execute(['-nc' => true], ['verbosity' => OutputInterface::VERBOSITY_VERBOSE]);
+        $realOutput = $commandTester->getDisplay();
+        $expectedOutput = [
+            '[customer] :: default.customers',
+            'Entity:', Customer::class,
+            'Mapper:', Mapper::class,
+            'Repository:', Repository::class,
+            'Primary key:', 'id',
+            'Fields', '(property -> db.field -> typecast)', 'id -> id -> int', 'name -> name',
+            'Relations:', 'not defined',
+
+            '[article] :: default.articles',
+            'Entity:', Article::class,
+            'Mapper:', Mapper::class,
+            'Repository:', Repository::class,
+            'Primary key:', 'id',
+            'Fields', '(property -> db.field -> typecast)', 'id -> id -> int', 'title -> title', 'description -> description',
+            'Relations:', 'not defined',
+        ];
+
+        $this->assertSame(Command::SUCCESS, $exitCode);
+        $this->assertThat($expectedOutput, new SeeInOrder($realOutput));
+    }
+}