test bilder upload

Webshop.Domain/Entities/Product.cs

@@ -16,8 +16,7 @@ namespace Webshop.Domain.Entities
         [MaxLength(4000)]
         public string? Description { get; set; }
         [MaxLength(500)]
-        public string? ShortDescription { get; set; }
-        [Required, MaxLength(50)]
+
         public string SKU { get; set; } = string.Empty;
         [Required]
         public decimal Price { get; set; }
@@ -29,9 +28,7 @@ namespace Webshop.Domain.Entities
         [Required]
         public int StockQuantity { get; set; }
         public decimal? Weight { get; set; }
-        public decimal? Width { get; set; }
-        public decimal? Height { get; set; }
-        public decimal? Length { get; set; }
+      
 
         [Required, MaxLength(255)]
         public string Slug { get; set; } = string.Empty;
@@ -53,5 +50,42 @@ namespace Webshop.Domain.Entities
         public virtual ICollection<ProductDiscount> ProductDiscounts { get; set; } = new List<ProductDiscount>();
         public virtual ICollection<Productcategorie> Productcategories { get; set; } = new List<Productcategorie>();
         public virtual ICollection<ProductImage> Images { get; set; } = new List<ProductImage>();
+
+        // --- HINZUGEFÜGTE METHODE ZUR AKTUALISIERUNG ---
+        // Diese Methode kapselt die Logik zur Aktualisierung der Entität aus einem DTO.
+        // Sie stellt sicher, dass alle relevanten Felder konsistent geändert werden.
+        public void UpdateFromDto(
+     string name, string? description, string sku, decimal price, decimal? oldPrice,
+     bool isActive, int stockQuantity, string slug, decimal? weight,
+     Guid? supplierId, decimal? purchasePrice, bool isFeatured, int featuredDisplayOrder,
+     List<Guid> categorieIds)
+        {
+            // 1. Einfache Eigenschaften aktualisieren
+            Name = name;
+            Description = description;
+            SKU = sku;
+            Price = price;
+            OldPrice = oldPrice;
+            IsActive = isActive;
+            StockQuantity = stockQuantity;
+            IsInStock = stockQuantity > 0; // Abgeleitete Logik
+            Slug = slug;
+            Weight = weight;
+            SupplierId = supplierId;
+            PurchasePrice = purchasePrice;
+            IsFeatured = isFeatured;
+            FeaturedDisplayOrder = featuredDisplayOrder;
+            LastModifiedDate = DateTimeOffset.UtcNow;
+
+            // 2. Kategori-Beziehungen sauber neu aufbauen
+            Productcategories.Clear();
+            if (categorieIds != null)
+            {
+                foreach (var catId in categorieIds)
+                {
+                    Productcategories.Add(new Productcategorie { ProductId = this.Id, categorieId = catId });
+                }
+            }
+        }
     }
 }

Webshop.Domain/Interfaces/IProductRepository.cs

@@ -12,7 +12,8 @@ namespace Webshop.Domain.Interfaces
         Task<Product?> GetProductByIdAsync(Guid id);
         Task<Product?> GetBySlugAsync(string slug);
         Task AddProductAsync(Product product);
-        Task UpdateProductAsync(Product product);
+        Task<Product?> GetProductByIdForUpdateAsync(Guid id); // NEU
+        Task UpdateProductAsync();                           // GE<47>NDERT (parameterlos)
         Task DeleteProductAsync(Guid id);
     }
 }