[feat] Add observer command

src/Commands/ObserverMakeCommand.php

@@ -7,7 +7,6 @@
 use Nwidart\Modules\Support\Stub;
 use Nwidart\Modules\Traits\ModuleCommandTrait;
 use Symfony\Component\Console\Input\InputArgument;
-use Symfony\Component\Console\Input\InputOption;
 
 class ObserverMakeCommand extends GeneratorCommand
 {
@@ -55,27 +54,61 @@ protected function getTemplateContents()
     {
         $module = $this->laravel['modules']->findOrFail($this->getModuleName());
         return (new Stub('/observer.stub', [
-            'NAMESPACE' => $this->getClassNamespace($module).'\Observers',
-            'CLASS' => $this->getClass(),
-//            'NAMESPACEMODEL' => $this->getClass()
-        ]))->render();
+                'NAMESPACE' => $this->getClassNamespace($module) . '\Observers',
+                'NAME' => $this->getModelName(),
+                'MODEL_NAMESPACE' => $this->getModelNamespace(),
+                'NAME_VARIABLE' => $this->getModelVariable(),
+            ]))->render();
     }
+
+    /**
+     * Get model namespace.
+     *
+     * @return string
+     */
+    public function getModelNamespace(): string
+    {
+        $path = $this->laravel['modules']->config('paths.generator.model.path', 'Entities');
+
+        $path = str_replace('/', '\\', $path);
+
+        return $this->laravel['modules']->config('namespace') . '\\' . $this->laravel['modules']->findOrFail($this->getModuleName()) . '\\' . $path;
+    }
+
+    /**
+     * @return mixed|string
+     */
+    private function getModelName()
+    {
+        return Str::studly($this->argument('name'));
+    }
+
+    /**
+     *  @return mixed|string
+     */
+    private function getModelVariable() : string
+    {
+        return '$'.Str::lower($this->argument('name'));
+    }
+
     /**
      * @return mixed
      */
     protected function getDestinationFilePath()
     {
         $path = $this->laravel['modules']->getModulePath($this->getModuleName());
+
         $observerPath = GenerateConfigReader::read('observer');
-        return $path . $observerPath->getPath() . '/' . $this->getFileName() . '.php';
+
+        return $path . $observerPath->getPath() . '/' . $this->getFileName();
     }
 
     /**
      * @return string
      */
     private function getFileName()
     {
-        return Str::studly($this->argument('name'));
+        return Str::studly($this->argument('name')) . 'Observer.php';
     }
 
 
@@ -87,5 +120,4 @@ public function handle(): int
 
         return 0;
     }
-
 }

src/Commands/stubs/observer.stub

@@ -2,7 +2,47 @@
 
 namespace $NAMESPACE$;
 
-class $CLASS$
+use $MODEL_NAMESPACE$\$NAME$;
+
+class $NAME$Observer
 {
+    /**
+     * Handle the $NAME$ "created" event.
+     */
+    public function created($NAME$ $NAME_VARIABLE$): void
+    {
+        //
+    }
+
+    /**
+     * Handle the $NAME$ "updated" event.
+     */
+    public function updated($NAME$ $NAME_VARIABLE$): void
+    {
+        //
+    }
+
+    /**
+     * Handle the $NAME$ "deleted" event.
+     */
+    public function deleted($NAME$ $NAME_VARIABLE$): void
+    {
+        //
+    }
+
+    /**
+     * Handle the $NAME$ "restored" event.
+     */
+    public function restored($NAME$ $NAME_VARIABLE$): void
+    {
+        //
+    }
 
+    /**
+     * Handle the $NAME$ "force deleted" event.
+     */
+    public function forceDeleted($NAME$ $NAME_VARIABLE$): void
+    {
+        //
+    }
 }

tests/BaseTestCase.php

@@ -61,6 +61,7 @@ protected function getEnvironmentSetUp($app)
                 'migration' => ['path' => 'Database/Migrations', 'generate' => true],
                 'factory' => ['path' => 'Database/factories', 'generate' => true],
                 'model' => ['path' => 'Entities', 'generate' => true],
+                'observer' => ['path' => 'Observers', 'generate' => true],
                 'repository' => ['path' => 'Repositories', 'generate' => true],
                 'seeder' => ['path' => 'Database/Seeders', 'generate' => true],
                 'controller' => ['path' => 'Http/Controllers', 'generate' => true],

tests/Commands/ObserverMakeCommandTest.php

@@ -0,0 +1,47 @@
+<?php
+
+namespace Nwidart\Modules\Tests\Commands;
+
+use Nwidart\Modules\Contracts\RepositoryInterface;
+use Nwidart\Modules\Tests\BaseTestCase;
+use Spatie\Snapshots\MatchesSnapshots;
+
+class ObserverMakeCommandTest extends BaseTestCase
+{
+    use MatchesSnapshots;
+    /**
+     * @var \Illuminate\Filesystem\Filesystem
+     */
+    private $finder;
+    /**
+     * @var string
+     */
+    private $modulePath;
+
+    public function setUp(): void
+    {
+        parent::setUp();
+        $this->modulePath = base_path('modules/Blog');
+        $this->finder = $this->app['files'];
+        $this->artisan('module:make', ['name' => ['Blog']]);
+    }
+
+    public function tearDown(): void
+    {
+        $this->app[RepositoryInterface::class]->delete('Blog');
+        parent::tearDown();
+    }
+
+    /** @test */
+    public function it_makes_observer()
+    {
+        $code = $this->artisan('module:make-observer', ['name' => 'Post', 'module' => 'Blog']);
+
+        $observerFile = $this->modulePath . '/Observers/PostObserver.php';
+        // dd($observerFile);
+
+        $this->assertTrue(is_file($observerFile), 'Observer file was not created.');
+        $this->assertMatchesSnapshot($this->finder->get($observerFile));
+        $this->assertSame(0, $code);
+    }
+}

tests/Commands/__snapshots__/ObserverMakeCommandTest__it_makes_observer__1.php

@@ -0,0 +1,50 @@
+<?php return '<?php
+
+namespace Modules\Blog\Observers;
+
+use Modules\Blog\Entities\Post;
+
+class PostObserver
+{
+    /**
+     * Handle the Post "created" event.
+     */
+    public function created(Post $post): void
+    {
+        //
+    }
+
+    /**
+     * Handle the Post "updated" event.
+     */
+    public function updated(Post $post): void
+    {
+        //
+    }
+
+    /**
+     * Handle the Post "deleted" event.
+     */
+    public function deleted(Post $post): void
+    {
+        //
+    }
+
+    /**
+     * Handle the Post "restored" event.
+     */
+    public function restored(Post $post): void
+    {
+        //
+    }
+
+    /**
+     * Handle the Post "force deleted" event.
+     */
+    public function forceDeleted(Post $post): void
+    {
+        //
+    }
+}
+
+';

tests/Commands/__snapshots__/ObserverMakeCommandTest__it_makes_observer__1.txt

@@ -0,0 +1,48 @@
+<?php
+
+namespace Modules\Blog\Observers;
+
+use Modules\Blog\Entities\Post;
+
+class PostObserver
+{
+    /**
+     * Handle the Post "created" event.
+     */
+    public function created(Post $post): void
+    {
+        //
+    }
+
+    /**
+     * Handle the Post "updated" event.
+     */
+    public function updated(Post $post): void
+    {
+        //
+    }
+
+    /**
+     * Handle the Post "deleted" event.
+     */
+    public function deleted(Post $post): void
+    {
+        //
+    }
+
+    /**
+     * Handle the Post "restored" event.
+     */
+    public function restored(Post $post): void
+    {
+        //
+    }
+
+    /**
+     * Handle the Post "force deleted" event.
+     */
+    public function forceDeleted(Post $post): void
+    {
+        //
+    }
+}