feat: add cart:make:driver command

src/Commands/MakeDriverCommand.php

@@ -0,0 +1,111 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Wearepixel\Cart\Commands;
+
+use Illuminate\Console\Command;
+
+class MakeDriverCommand extends Command
+{
+    protected $signature = 'cart:make:driver {name : The class name of the custom cart driver}';
+
+    protected $description = 'Create a new CartDriver implementation in app/Cart/Drivers.';
+
+    public function handle(): int
+    {
+        $name = $this->argument('name');
+        $directory = app_path('Cart/Drivers');
+        $path = "{$directory}/{$name}.php";
+
+        if (file_exists($path)) {
+            $this->error("Driver already exists: app/Cart/Drivers/{$name}.php");
+            return self::FAILURE;
+        }
+
+        if (! is_dir($directory)) {
+            mkdir($directory, 0755, true);
+        }
+
+        file_put_contents($path, static::stub($name));
+        $this->info("Driver created: app/Cart/Drivers/{$name}.php");
+        $this->line("  Register it in config/cart.php under <comment>drivers</comment>.");
+
+        return self::SUCCESS;
+    }
+
+    public static function stub(string $className): string
+    {
+        return <<<PHP
+<?php
+
+declare(strict_types=1);
+
+namespace App\Cart\Drivers;
+
+use Wearepixel\Cart\Drivers\Contracts\CartDriver;
+
+class {$className} implements CartDriver
+{
+    private string \$sessionKey;
+
+    public function __construct(string \$sessionKey)
+    {
+        \$this->sessionKey = \$sessionKey;
+    }
+
+    public function getSessionKey(): string
+    {
+        return \$this->sessionKey;
+    }
+
+    public function setSessionKey(string \$sessionKey): void
+    {
+        \$this->sessionKey = \$sessionKey;
+    }
+
+    public function getDriverName(): string
+    {
+        return 'custom';
+    }
+
+    public function getItems(): array
+    {
+        // TODO: retrieve items from your storage backend
+        return [];
+    }
+
+    public function putItems(array \$items): void
+    {
+        // TODO: persist items to your storage backend
+    }
+
+    public function getConditions(): array
+    {
+        // TODO: retrieve conditions from your storage backend
+        return [];
+    }
+
+    public function putConditions(array \$conditions): void
+    {
+        // TODO: persist conditions to your storage backend
+    }
+
+    public function clearItems(): void
+    {
+        // TODO: remove only items from your storage backend
+    }
+
+    public function flush(): void
+    {
+        // TODO: remove both items and conditions from your storage backend
+    }
+
+    public function getSessionModel(): mixed
+    {
+        return null;
+    }
+}
+PHP;
+    }
+}