Add default lang app.php file if it not exists

src/CrudMake.php

@@ -179,12 +179,37 @@ class CrudMake extends Command
     {
         $langPath = $this->makeDirectory(resource_path('lang/en'));
 
+        $this->createAppLangFile($langPath);
         $this->generateFile($langPath.'/'.$this->modelNames['lang_name'].'.php', $this->getLangFileContent());
 
         $this->info($this->modelNames['lang_name'].' lang files generated.');
     }
 
     /**
+     * Generate lang/app.php file if it doesn't exists
+     *
+     * @param  string $langPath Directory path of lang files
+     * @return void
+     */
+    public function createAppLangFile($langPath)
+    {
+        if (! $this->files->exists($langPath.'/app.php')) {
+            $this->generateFile($langPath.'/app.php', $this->getAppLangFileContent());
+            $this->info('lang/app.php generated.');
+        }
+    }
+
+    /**
+     * Get lang/app.php file content
+     *
+     * @return string
+     */
+    public function getAppLangFileContent()
+    {
+        return $this->files->get(__DIR__.'/stubs/lang-app.stub');
+    }
+
+    /**
      * Generate model factory file
      *
      * @return void
@@ -232,14 +257,15 @@ class CrudMake extends Command
 
         if (! $this->files->exists($testsPath.'/BrowserKitTest.php')) {
             $this->generateFile($testsPath.'/BrowserKitTest.php', $this->getBrowserKitBaseTestContent());
-        }
 
             $this->info('BrowserKitTest generated.');
         }
+    }
 
     /**
      * Generate API resource version route for CRUD Operation
-     * @return [type] [description]
+     *
+     * @return void
      */
     public function generateResourceRoute()
     {

src/stubs/lang-app.stub

@@ -0,0 +1,19 @@
+<?php
+
+return [
+    // Labels
+    'table_no'  => '#',
+    'total'     => 'Total',
+    'action'    => 'Actions',
+    'views'     => 'Views',
+    'downloads' => 'Downloads',
+
+    // Actions
+    'show'           => 'View Detail',
+    'edit'           => 'Edit',
+    'delete'         => 'Delete',
+    'cancel'         => 'Cancel',
+    'reset'          => 'Reset',
+    'delete_confirm' => 'Are you sure to delete this?',
+    'delete_confirm_button' => 'YES, delete it!',
+];

tests/Generators/LangGeneratorTest.php

@@ -44,4 +44,34 @@ return [
 ";
         $this->assertEquals($langFileContent, file_get_contents($langPath));
     }
+
+    /** @test */
+    public function it_creates_app_lang_if_it_doesnt_exists()
+    {
+        $this->artisan('make:crud', ['name' => $this->model_name, '--no-interaction' => true]);
+
+        $langPath = resource_path('lang/en/app.php');
+        $this->assertFileExists($langPath);
+        $appLangContent = "<?php
+
+return [
+    // Labels
+    'table_no'  => '#',
+    'total'     => 'Total',
+    'action'    => 'Actions',
+    'views'     => 'Views',
+    'downloads' => 'Downloads',
+
+    // Actions
+    'show'           => 'View Detail',
+    'edit'           => 'Edit',
+    'delete'         => 'Delete',
+    'cancel'         => 'Cancel',
+    'reset'          => 'Reset',
+    'delete_confirm' => 'Are you sure to delete this?',
+    'delete_confirm_button' => 'YES, delete it!',
+];
+";
+        $this->assertEquals($appLangContent, file_get_contents($langPath));
+    }
 }

tests/TestCase.php

@@ -39,6 +39,7 @@ abstract class TestCase extends BaseTestCase
         $this->removeFileOrDir(database_path('migrations'));
         $this->removeFileOrDir(database_path('factories'));
         $this->removeFileOrDir(resource_path('views/'.$this->table_name));
+        $this->removeFileOrDir(resource_path("lang/en/app.php"));
         $this->removeFileOrDir(resource_path("lang/en/{$this->lang_name}.php"));
         $this->removeFileOrDir(base_path('routes'));
         $this->removeFileOrDir(base_path('tests/BrowserKitTest.php'));