feat: Add Transport module with repository, controller, and views

- Implemented TransportRepository for managing transport data with methods for listing, finding, saving, and retrieving transport costs.
- Created ShopTransportController to handle transport-related actions, including listing, editing, and saving transports.
- Added views for transport management: transports list and transport edit forms.
- Introduced JavaScript for responsive tabs in transport edit view.
- Updated testing suite with comprehensive unit tests for TransportRepository and ShopTransportController.
- Increased test coverage with new assertions and scenarios for transport functionalities.

tests/Unit/admin/Controllers/ShopTransportControllerTest.php

@@ -0,0 +1,67 @@
+<?php
+namespace Tests\Unit\admin\Controllers;
+
+use PHPUnit\Framework\TestCase;
+use admin\Controllers\ShopTransportController;
+use Domain\Transport\TransportRepository;
+use Domain\PaymentMethod\PaymentMethodRepository;
+
+class ShopTransportControllerTest extends TestCase
+{
+    private $transportRepository;
+    private $paymentMethodRepository;
+    private $controller;
+
+    protected function setUp(): void
+    {
+        $this->transportRepository = $this->createMock(TransportRepository::class);
+        $this->paymentMethodRepository = $this->createMock(PaymentMethodRepository::class);
+        $this->controller = new ShopTransportController(
+            $this->transportRepository,
+            $this->paymentMethodRepository
+        );
+    }
+
+    public function testConstructorAcceptsRepositories(): void
+    {
+        $controller = new ShopTransportController(
+            $this->transportRepository,
+            $this->paymentMethodRepository
+        );
+        $this->assertInstanceOf(ShopTransportController::class, $controller);
+    }
+
+    public function testHasMainActionMethods(): void
+    {
+        $this->assertTrue(method_exists($this->controller, 'list'));
+        $this->assertTrue(method_exists($this->controller, 'edit'));
+        $this->assertTrue(method_exists($this->controller, 'save'));
+    }
+
+    public function testHasNoLegacyAliasMethods(): void
+    {
+        $this->assertFalse(method_exists($this->controller, 'view_list'));
+        $this->assertFalse(method_exists($this->controller, 'transport_edit'));
+        $this->assertFalse(method_exists($this->controller, 'transport_save'));
+    }
+
+    public function testActionMethodReturnTypes(): void
+    {
+        $reflection = new \ReflectionClass($this->controller);
+
+        $this->assertEquals('string', (string)$reflection->getMethod('list')->getReturnType());
+        $this->assertEquals('string', (string)$reflection->getMethod('edit')->getReturnType());
+        $this->assertEquals('void', (string)$reflection->getMethod('save')->getReturnType());
+    }
+
+    public function testConstructorRequiresBothRepositories(): void
+    {
+        $reflection = new \ReflectionClass(ShopTransportController::class);
+        $constructor = $reflection->getConstructor();
+        $params = $constructor->getParameters();
+
+        $this->assertCount(2, $params);
+        $this->assertEquals('Domain\Transport\TransportRepository', $params[0]->getType()->getName());
+        $this->assertEquals('Domain\PaymentMethod\PaymentMethodRepository', $params[1]->getType()->getName());
+    }
+}