Refactor Scontainers management

- Removed legacy Scontainers controller and view files, transitioning to a new controller structure.
- Introduced ScontainersController to handle CRUD operations with improved dependency injection.
- Created ScontainersRepository for database interactions, encapsulating logic for container management.
- Updated container edit and list views to utilize new templating system.
- Added unit tests for ScontainersRepository and ScontainersController to ensure functionality.
- Enhanced form handling for container editing, including validation and error management.

tests/Unit/admin/Controllers/ScontainersControllerTest.php

@@ -0,0 +1,59 @@
+<?php
+namespace Tests\Unit\admin\Controllers;
+
+use PHPUnit\Framework\TestCase;
+use admin\Controllers\ScontainersController;
+use Domain\Scontainers\ScontainersRepository;
+use Domain\Languages\LanguagesRepository;
+
+class ScontainersControllerTest extends TestCase
+{
+    private $repository;
+    private $languagesRepository;
+    private $controller;
+
+    protected function setUp(): void
+    {
+        $this->repository = $this->createMock(ScontainersRepository::class);
+        $this->languagesRepository = $this->createMock(LanguagesRepository::class);
+        $this->controller = new ScontainersController($this->repository, $this->languagesRepository);
+    }
+
+    public function testConstructorAcceptsDependencies(): void
+    {
+        $controller = new ScontainersController($this->repository, $this->languagesRepository);
+        $this->assertInstanceOf(ScontainersController::class, $controller);
+    }
+
+    public function testHasMainActionMethods(): void
+    {
+        $this->assertTrue(method_exists($this->controller, 'list'));
+        $this->assertTrue(method_exists($this->controller, 'view_list'));
+        $this->assertTrue(method_exists($this->controller, 'edit'));
+        $this->assertTrue(method_exists($this->controller, 'save'));
+        $this->assertTrue(method_exists($this->controller, 'delete'));
+    }
+
+    public function testActionMethodReturnTypes(): void
+    {
+        $reflection = new \ReflectionClass($this->controller);
+
+        $this->assertEquals('string', (string)$reflection->getMethod('list')->getReturnType());
+        $this->assertEquals('string', (string)$reflection->getMethod('view_list')->getReturnType());
+        $this->assertEquals('string', (string)$reflection->getMethod('edit')->getReturnType());
+        $this->assertEquals('void', (string)$reflection->getMethod('save')->getReturnType());
+        $this->assertEquals('void', (string)$reflection->getMethod('delete')->getReturnType());
+    }
+
+    public function testConstructorRequiresRepositoryAndLanguagesRepository(): void
+    {
+        $reflection = new \ReflectionClass(ScontainersController::class);
+        $constructor = $reflection->getConstructor();
+        $params = $constructor->getParameters();
+
+        $this->assertCount(2, $params);
+        $this->assertEquals('Domain\Scontainers\ScontainersRepository', $params[0]->getType()->getName());
+        $this->assertEquals('Domain\Languages\LanguagesRepository', $params[1]->getType()->getName());
+    }
+}
+