Projektdateien hinzufügen.

Webshop.Application/Services/ProductService.cs

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+// src/Webshop.Application/Services/ProductService.cs
+using Webshop.Application.DTOs;
+using Webshop.Domain.Interfaces;
+
+namespace Webshop.Application.Services
+{
+    public class ProductService
+    {
+        private readonly IProductRepository _productRepository;
+
+        public ProductService(IProductRepository productRepository)
+        {
+            _productRepository = productRepository;
+        }
+
+        public async Task<IEnumerable<ProductDto>> GetAllProductsAsync()
+        {
+            var productsFromDb = await _productRepository.GetAllProductsAsync();
+
+            var productDtos = productsFromDb.Select(p => new ProductDto
+            {
+                Id = p.Id,
+                Name = p.Name,
+                Description = p.Description,
+                Price = p.Price,
+                Sku = p.SKU
+            });
+
+            return productDtos;
+        }
+    }
+}