(feat): shop cart item controller

webapi/Core/Abstractions/Models/RequestModelBase.cs

@@ -7,6 +7,7 @@ using System.Threading.Tasks;
 namespace Core.Abstractions.Models {
   public abstract class RequestModelBase<T> : ModelBase {
 
+    public abstract T ApplyTo(T obj);
 
     public abstract T ToDomainObject();
   }

webapi/Core/DomainObjects/Documents/ShopCart.cs

@@ -1,27 +0,0 @@
-using Core.Abstractions.DomainObjects;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace Core.DomainObjects.Documents {
-  public class ShopCart : DomainObjectDocumentBase<ShopCart> {
-    public Guid SiteId { get; set; }
-    public Guid UserId { get; set; }
-    public string Slug { get; set; }
-    public string Sku { get; set; }
-    public Image Image { get; set; }
-    public string Title { get; set; }
-    public string BrandName { get; set; }
-    public string ShortText { get; set; }
-    public DateTime Created { get; set; }
-    public double Price { get; set; }
-    public double NewPrice { get; set; }
-    public uint Quantity { get; set; }
-
-    public override int GetHashCode() {
-      throw new NotImplementedException();
-    }
-  }
-}

webapi/Core/DomainObjects/Documents/ShopCartItem.cs

@@ -0,0 +1,41 @@
+using Core.Abstractions.DomainObjects;
+
+namespace Core.DomainObjects.Documents {
+  public class ShopCartItem : DomainObjectDocumentBase<ShopCartItem> {
+    public Guid SiteId { get; set; }
+    public Guid UserId { get; set; }
+    public string Slug { get; set; }
+    public string Sku { get; set; }
+    public Image Image { get; set; }
+    public string Title { get; set; }
+    public string BrandName { get; set; }
+    public string ShortText { get; set; }
+    public DateTime Created { get; set; }
+    public double Price { get; set; }
+    public double NewPrice { get; set; }
+    public uint Quantity { get; set; }
+
+    public override int GetHashCode() {
+      // https://stackoverflow.com/questions/263400/what-is-the-best-algorithm-for-overriding-gethashcode
+      // Overflow is fine, just wrap
+      unchecked {
+
+        int hash = 17;
+          // Suitable nullity checks etc, of course :)
+          hash = hash * 23 + SiteId.GetHashCode();
+          hash = hash * 23 + UserId.GetHashCode();
+          hash = hash * 23 + Slug.GetHashCode();
+          hash = hash * 23 + Sku.GetHashCode();
+          hash = hash * 23 + Image.GetHashCode();
+          hash = hash * 23 + Title.GetHashCode();
+          hash = hash * 23 + BrandName.GetHashCode();
+          hash = hash * 23 + ShortText.GetHashCode();
+          hash = hash * 23 + Created.GetHashCode();
+          hash = hash * 23 + Price.GetHashCode();
+          hash = hash * 23 + NewPrice.GetHashCode();
+          hash = hash * 23 + Quantity.GetHashCode();
+        return hash;
+        }
+    }
+  }
+}

webapi/Core/DomainObjects/Documents/ShopCatalogItem.cs

@@ -1,7 +1,7 @@
 using Core.Abstractions.DomainObjects;
 
 namespace Core.DomainObjects.Documents {
-  public class ShopItem : PostItemBase<ShopItem> {
+  public class ShopCatalogItem : PostItemBase<ShopCatalogItem> {
     
     public string Sku { get; set; }
     public int Rating { get; set; }

webapi/Core/DomainObjects/Image.cs

@@ -6,7 +6,10 @@ namespace Core.DomainObjects {
     public string Alt { get; set; }
 
     public override int GetHashCode() {
-      throw new NotImplementedException();
+      int hash = 17;
+      hash = hash * 23 + Src.GetHashCode();
+      hash = hash * 23 + Alt.GetHashCode();
+      return hash;
     }
   }
 }

webapi/DataProviders/Mappings.cs

@@ -290,8 +290,8 @@ namespace DataProviders {
       #endregion
 
       #region ShopItem
-      if (!BsonClassMap.IsClassMapRegistered(typeof(ShopItem))) {
-        BsonClassMap.RegisterClassMap<ShopItem>(cm => {
+      if (!BsonClassMap.IsClassMapRegistered(typeof(ShopCatalogItem))) {
+        BsonClassMap.RegisterClassMap<ShopCatalogItem>(cm => {
           cm.AutoMap();
         });
       }

webapi/DataProviders/ShopCartDataProvider.cs

@@ -11,19 +11,42 @@ using Core.DomainObjects.Documents;
 namespace DataProviders {
 
   public interface IShopCartDataProvider {
-    (List<ShopCart>?, IDomainResult) Get(Guid siteId, Guid userId);
+    (Guid?, IDomainResult) Insert(ShopCartItem obj);
+    (List<ShopCartItem>?, IDomainResult) GetAll(Guid siteId, Guid userId);
+    (ShopCartItem?, IDomainResult) Get(Guid siteId, Guid userId, string sku);
+    (Guid?, IDomainResult) Update(ShopCartItem shopCart);
+    IDomainResult Delete(Guid siteId, Guid userId, string sku);
   }
 
-  public class ShopCartDataProvider : DataProviderBase<ShopCart>, IShopCartDataProvider {
+  public class ShopCartDataProvider : DataProviderBase<ShopCartItem>, IShopCartDataProvider {
     private const string _collectionName = "shopcart";
     public ShopCartDataProvider(
-      ILogger<DataProviderBase<ShopCart>> logger,
+      ILogger<DataProviderBase<ShopCartItem>> logger,
       IMongoClient client,
       IIdGenerator idGenerator,
       ISessionService sessionService) : base(logger, client, idGenerator, sessionService) {
     }
 
-    public (List<ShopCart>?, IDomainResult) Get(Guid siteId, Guid userId) =>
+    public (Guid?, IDomainResult) Insert(ShopCartItem obj) =>
+      Insert(obj, _collectionName);
+
+    public (List<ShopCartItem>?, IDomainResult) GetAll(Guid siteId, Guid userId) =>
       GetWithPredicate(x => x.SiteId == siteId && x.UserId == userId, _collectionName);
+
+    public (ShopCartItem?, IDomainResult) Get(Guid siteId, Guid userId, string sku) {
+      var (list, result) = GetWithPredicate(x => x.SiteId == siteId && x.UserId == userId && x.Sku == sku, _collectionName);
+
+      if (!result.IsSuccess || list == null || list.Count == 0)
+        return (null, result);
+
+      return (list.First(), result);
+    }
+
+    public (Guid?, IDomainResult) Update(ShopCartItem shopCart) =>
+      UpdateWithPredicate(shopCart, x => x.Id == shopCart.Id, _collectionName);
+
+    public IDomainResult Delete(Guid siteId, Guid userId, string sku) {
+      throw new NotImplementedException();
+    }
   }
 }

webapi/WeatherForecast/Controllers/LoginController.cs

@@ -3,29 +3,29 @@ using Microsoft.AspNetCore.Mvc;
 
 using WeatherForecast.Models;
 
-namespace WeatherForecast.Controllers;
+namespace WeatherForecast.Controllers {
 
-public class PostLoginRequest : RequestModelBase {
-  public string Username { get; set; }
-  public string Password { get; set; }
+//public class PostLoginRequest : RequestModelBase {
+//  public string Username { get; set; }
+//  public string Password { get; set; }
 
-}
+//}
 
 
-[ApiController]
-[Route("[controller]")]
-public class LoginController : ControllerBase {
+//[ApiController]
+//[Route("[controller]")]
+//public class LoginController : ControllerBase {
 
-  private readonly ILogger<LoginController> _logger;
+//  private readonly ILogger<LoginController> _logger;
 
-  public LoginController(ILogger<LoginController> logger) {
-    _logger = logger;
-  }
+//  public LoginController(ILogger<LoginController> logger) {
+//    _logger = logger;
+//  }
 
-  [HttpPost(Name = "Login")]
-  public IActionResult Post([FromBody] PostLoginRequest requestBody) {
-    return BadRequest();
-  }
+//  [HttpPost(Name = "Login")]
+//  public IActionResult Post([FromBody] PostLoginRequest requestBody) {
+//    return BadRequest();
+//  }
 
 
 }

webapi/WeatherForecast/Controllers/ShopCartItemController.cs

@@ -0,0 +1,84 @@
+using DomainResults.Mvc;
+using Microsoft.AspNetCore.Authorization;
+using Microsoft.AspNetCore.Mvc;
+using WeatherForecast.Models.Requests;
+using WeatherForecast.Services;
+
+namespace WeatherForecast.Controllers {
+
+
+  /// <summary>
+  /// 
+  /// </summary>
+  [ApiController]
+  [AllowAnonymous]
+  [Route("api/[controller]")]
+  public class ShopCartItemController : ControllerBase {
+
+    private readonly ILogger<ContentController> _logger;
+    private readonly IShopCartItemService _shopCartItemService;
+
+    /// <summary>
+    /// 
+    /// </summary>
+    /// <param name="logger"></param>
+    public ShopCartItemController(
+      ILogger<ContentController> logger,
+      IShopCartItemService shopCartItemService
+    ) {
+      _logger = logger;
+      _shopCartItemService = shopCartItemService;
+    }
+
+    /// <summary>
+    /// 
+    /// </summary>
+    /// <param name="siteId"></param>
+    /// <param name="userId"></param>
+    /// <param name="sku"></param>
+    /// <param name="requestData"></param>
+    /// <returns></returns>
+    [HttpPost("{siteId}/{userId}/{sku}")]
+    public IActionResult Post([FromRoute] Guid siteId, [FromRoute] Guid userId, [FromRoute] string sku, [FromBody] PostShopCartItemRequestModel requestData) {
+      var result = _shopCartItemService.Post(siteId, userId, sku, requestData);
+      return result.ToActionResult();
+    }
+
+    /// <summary>
+    /// 
+    /// </summary>
+    /// <returns></returns>
+    [HttpGet("{siteId}/{userId}/{sku}")]
+    public IActionResult Get([FromRoute] Guid siteId, [FromRoute] Guid userId, [FromRoute] string sku) {
+      var result = _shopCartItemService.Get(siteId, userId, sku);
+      return result.ToActionResult();
+    }
+
+    /// <summary>
+    /// 
+    /// </summary>
+    /// <param name="siteId"></param>
+    /// <param name="userId"></param>
+    /// <param name="sku"></param>
+    /// <param name="requestData"></param>
+    /// <returns></returns>
+    [HttpPut("{siteId}/{userId}/{sku}")]
+    public IActionResult Update([FromRoute] Guid siteId, [FromRoute] Guid userId, [FromRoute] string sku, [FromBody] PutShopCartItemRequestModel requestData) {
+      var result = _shopCartItemService.Update(siteId, userId, sku, requestData);
+      return result.ToActionResult();
+    }
+
+    /// <summary>
+    /// 
+    /// </summary>
+    /// <param name="siteId"></param>
+    /// <param name="userId"></param>
+    /// <param name="sku"></param>
+    /// <returns></returns>
+    [HttpDelete("{siteId}/{userId}/{sku}")]
+    public IActionResult Delete([FromRoute] Guid siteId, [FromRoute] Guid userId, [FromRoute] string sku) {
+      var result = _shopCartItemService.Delete(siteId, userId, sku);
+      return result.ToActionResult();
+    }
+  }
+}

webapi/WeatherForecast/Controllers/ShopCartItemsController.cs

@@ -13,21 +13,21 @@ namespace WeatherForecast.Controllers {
   [ApiController]
   [AllowAnonymous]
   [Route("api/[controller]")]
-  public class ShopCartController : ControllerBase {
+  public class ShopCartItemsController : ControllerBase {
 
     private readonly ILogger<ContentController> _logger;
-    private readonly IShopCartService _shopCartService;
+    private readonly IShopCartItemsService _shopCartItemsService;
 
     /// <summary>
     /// 
     /// </summary>
     /// <param name="logger"></param>
-    public ShopCartController(
+    public ShopCartItemsController(
       ILogger<ContentController> logger,
-      IShopCartService shopCartService
+      IShopCartItemsService shopCartItemsService
     ) {
       _logger = logger;
-      _shopCartService = shopCartService;
+      _shopCartItemsService = shopCartItemsService;
     }
 
     /// <summary>
@@ -36,14 +36,9 @@ namespace WeatherForecast.Controllers {
     /// <returns></returns>
     [HttpGet("{siteId}/{userId}")]
     public IActionResult Get([FromRoute] Guid siteId, [FromRoute] Guid userId) {
-      var result = _shopCartService.GetShopCart(siteId, userId);
-      return result.ToActionResult();
-    }
-
-    [HttpPut("{siteId}/{userId}/{shopCartId}")]
-    public IActionResult Update([FromRoute] Guid siteId, [FromRoute] Guid userId, [FromRoute] Guid shopCartId, [FromBody] PutShopCatalogRequestModel requestData) {
-      var result = _shopCartService.UpdateShopCart(siteId, userId, shopCartId, requestData);
+      var result = _shopCartItemsService.Get(siteId, userId);
       return result.ToActionResult();
     }
+  
   }
 }

webapi/WeatherForecast/Models/Requests/PostShopCartItemRequestModel.cs

@@ -0,0 +1,37 @@
+using Core.Abstractions.Models;
+using Core.DomainObjects;
+using Core.DomainObjects.Documents;
+
+namespace WeatherForecast.Models.Requests {
+  public class PostShopCartItemRequestModel : RequestModelBase<ShopCartItem> {
+
+    public string Slug { get; set; }
+    public ImageModel Image { get; set; }
+    public string Title { get; set; }
+    public string BrandName { get; set; }
+    public string ShortText { get; set; }
+    public DateTime Created { get; set; }
+    public double Price { get; set; }
+    public double NewPrice { get; set; }
+    public uint Quantity { get; set; }
+
+    public override ShopCartItem ApplyTo(ShopCartItem shopCart) {
+      shopCart.Slug = Slug;
+      shopCart.Image = new Image {
+        Src = Image.Src,
+        Alt = Image.Alt
+      };
+      shopCart.Title = Title;
+      shopCart.BrandName = BrandName;
+      shopCart.ShortText = ShortText;
+      shopCart.Created = Created;
+      shopCart.Price = Price;
+      shopCart.NewPrice = NewPrice;
+      shopCart.Quantity = Quantity;
+
+      return shopCart;
+    }
+
+    public override ShopCartItem ToDomainObject() => ApplyTo(new ShopCartItem());
+  }
+}

webapi/WeatherForecast/Models/Requests/PutShopCartItemRequestModel.cs

@@ -0,0 +1,37 @@
+using Core.Abstractions.Models;
+using Core.DomainObjects;
+using Core.DomainObjects.Documents;
+
+namespace WeatherForecast.Models.Requests {
+  public class PutShopCartItemRequestModel : RequestModelBase<ShopCartItem> {
+
+    public string Slug { get; set; }
+    public ImageModel Image { get; set; }
+    public string Title { get; set; }
+    public string BrandName { get; set; }
+    public string ShortText { get; set; }
+    public DateTime Created { get; set; }
+    public double Price { get; set; }
+    public double NewPrice { get; set; }
+    public uint Quantity { get; set; }
+
+    public override ShopCartItem ApplyTo(ShopCartItem shopCart) {
+      shopCart.Slug = Slug;
+      shopCart.Image = new Image {
+        Src = Image.Src,
+        Alt = Image.Alt
+      };
+      shopCart.Title = Title;
+      shopCart.BrandName = BrandName;
+      shopCart.ShortText = ShortText;
+      shopCart.Created = Created;
+      shopCart.Price = Price;
+      shopCart.NewPrice = NewPrice;
+      shopCart.Quantity = Quantity;
+
+      return shopCart;
+    }
+
+    public override ShopCartItem ToDomainObject() => ApplyTo(new ShopCartItem());
+  }
+}

webapi/WeatherForecast/Models/Requests/PutShopCatalogRequestModel.cs

@@ -1,37 +0,0 @@
-using Core.Abstractions.Models;
-using Core.DomainObjects;
-using Core.DomainObjects.Documents;
-
-namespace WeatherForecast.Models.Requests {
-  public class PutShopCatalogRequestModel : RequestModelBase<ShopCart> {
-
-    public string Slug { get; set; }
-    public string Sku { get; set; }
-    public ImageModel Image { get; set; }
-    public string Title { get; set; }
-    public string BrandName { get; set; }
-    public string ShortText { get; set; }
-    public DateTime Created { get; set; }
-    public double Price { get; set; }
-    public double NewPrice { get; set; }
-    public uint Quantity { get; set; }
-
-    public override ShopCart ToDomainObject() {
-      return new ShopCart {
-        Slug = Slug,
-        Sku = Sku,
-        Image = new Image {
-          Src = Image.Src,
-          Alt = Image.Alt
-        },
-        Title = Title,
-        BrandName = BrandName,
-        ShortText = ShortText,
-        Created = Created,
-        Price = Price,
-        NewPrice = NewPrice,
-        Quantity = Quantity
-      };
-    }
-  }
-}

webapi/WeatherForecast/Models/Responses/GetShopCartItemResponseModel.cs

@@ -0,0 +1,33 @@
+using Core.Abstractions.Models;
+using Core.DomainObjects.Documents;
+
+namespace WeatherForecast.Models.Responses {
+  public class GetShopCartItemResponseModel : ResponseModelBase {
+    public string Slug { get; set; }
+    public string Sku { get; set; }
+    public ImageModel Image { get; set; }
+    public string Title { get; set; }
+    public string BrandName { get; set; }
+    public string ShortText { get; set; }
+    public DateTime Created { get; set; }
+    public double Price { get; set; }
+    public double NewPrice { get; set; }
+    public uint Quantity { get; set; }
+
+    public GetShopCartItemResponseModel() { }
+
+    public GetShopCartItemResponseModel(ShopCartItem shopCartItem) {
+      Slug = shopCartItem.Slug;
+      Sku = shopCartItem.Sku;
+      Image = new ImageModel(shopCartItem.Image);
+      Title = shopCartItem.Title;
+      BrandName = shopCartItem.BrandName;
+      ShortText = shopCartItem.ShortText;
+      Created = shopCartItem.Created;
+      Price = shopCartItem.Price;
+      NewPrice = shopCartItem.NewPrice;
+      Quantity = shopCartItem.Quantity;
+
+    }
+  }
+}

webapi/WeatherForecast/Models/Responses/GetShopCartItemsResponseModel.cs

@@ -0,0 +1,14 @@
+using Core.Abstractions.Models;
+using Core.DomainObjects.Documents;
+
+namespace WeatherForecast.Models.Responses {
+  public class GetShopCartItemsResponseModel : ResponseModelBase {
+
+    public List<GetShopCartItemResponseModel> Items { get; set; }
+
+    public GetShopCartItemsResponseModel(List<ShopCartItem> items) {
+      Items = items.Select(x => new GetShopCartItemResponseModel(x)).ToList();
+    
+    }
+  }
+}

webapi/WeatherForecast/Models/Responses/GetShopCartResponseModel.cs

@@ -1,14 +0,0 @@
-using Core.Abstractions.Models;
-using Core.DomainObjects.Documents;
-
-namespace WeatherForecast.Models.Responses {
-  public class GetShopCartResponseModel : ResponseModelBase {
-
-    public List<ShopCartModel> Items { get; set; }
-
-    public GetShopCartResponseModel(List<ShopCart> items) {
-      Items = items.Select(x => new ShopCartModel(x)).ToList();
-    
-    }
-  }
-}

webapi/WeatherForecast/Models/ShopCartModel.cs

@@ -1,33 +0,0 @@
-using Core.Abstractions.Models;
-using Core.DomainObjects.Documents;
-
-namespace WeatherForecast.Models {
-  public class ShopCartModel : ModelBase {
-
-    public string Slug { get; set; }
-    public string Sku { get; set; }
-    public ImageModel Image { get; set; }
-    public string Title { get; set; }
-    public string BrandName { get; set; }
-    public string ShortText { get; set; }
-    public DateTime Created { get; set; }
-    public double Price { get; set; }
-    public double NewPrice { get; set; }
-    public uint Quantity { get; set; }
-
-    public ShopCartModel() { }
-
-    public ShopCartModel(ShopCart shopCart) {
-      Slug = shopCart.Slug;
-      Sku = shopCart.Sku;
-      Image = new ImageModel(shopCart.Image);
-      Title = shopCart.Title;
-      BrandName = shopCart.BrandName;
-      ShortText = shopCart.ShortText;
-      Created = shopCart.Created;
-      Price = shopCart.Price;
-      NewPrice = shopCart.NewPrice;
-      Quantity = shopCart.Quantity;
-    }
-  }
-}

webapi/WeatherForecast/Services/ShopCartItemService.cs

@@ -0,0 +1,81 @@
+using DataProviders;
+using DomainResults.Common;
+
+using WeatherForecast.Models.Requests;
+using WeatherForecast.Models.Responses;
+
+namespace WeatherForecast.Services {
+
+  public interface IShopCartItemService {
+    (Guid?, IDomainResult) Post(Guid siteId, Guid userId, string sku, PostShopCartItemRequestModel requestModel);
+    (GetShopCartItemResponseModel?, IDomainResult) Get(Guid siteId, Guid userId, string sku);
+    (Guid?, IDomainResult) Update(Guid siteId, Guid userId, string sku, PutShopCartItemRequestModel requestData);
+    IDomainResult Delete(Guid siteId, Guid userId, string sku);
+  }
+
+  public class ShopCartItemService : IShopCartItemService {
+
+    ILogger<ShopCartItemService> _logger;
+    IShopCartDataProvider _shopCartDataProvider;
+
+    public ShopCartItemService(
+      ILogger<ShopCartItemService> logger,
+      IShopCartDataProvider shopCartDataprovider
+    ) {
+      _logger = logger;
+      _shopCartDataProvider = shopCartDataprovider;
+    }
+
+    public (Guid?, IDomainResult) Post(Guid siteId, Guid userId, string sku, PostShopCartItemRequestModel requestModel) {
+      var (_, getResult) = _shopCartDataProvider.Get(siteId, userId, sku);
+      if (getResult.IsSuccess)
+        return IDomainResult.Failed<Guid?>();
+
+      var obj = requestModel.ToDomainObject();
+
+      obj.SiteId = siteId;
+      obj.UserId = userId;
+      obj.Sku = sku;
+
+      var (id, insertResult) = _shopCartDataProvider.Insert(obj);
+
+      if (!insertResult.IsSuccess)
+        return IDomainResult.Failed<Guid?>();
+
+      return IDomainResult.Success(id);
+    }
+
+    public (GetShopCartItemResponseModel?, IDomainResult) Get(Guid siteId, Guid userId, string sku) {
+      var (item, result) = _shopCartDataProvider.Get(siteId, userId, sku);
+
+      if (!result.IsSuccess || item == null)
+        return (null, result);
+
+      return IDomainResult.Success(new GetShopCartItemResponseModel(item));
+    }
+
+    public (Guid?, IDomainResult) Update(Guid siteId, Guid userId, string sku, PutShopCartItemRequestModel requestData) {
+      var (item, getResult) = _shopCartDataProvider.Get(siteId, userId, sku);
+      if (!getResult.IsSuccess || item == null)
+        return (null, getResult);
+
+      var newShopCart = requestData.ApplyTo(item);
+
+      if (!item.Equals(newShopCart)) {
+        var (id, updateResult) = _shopCartDataProvider.Update(item);
+        if (!updateResult.IsSuccess || id == null)
+          return (null, updateResult);
+      }
+
+      return IDomainResult.Success(item.Id);
+    }
+
+    public IDomainResult Delete(Guid siteId, Guid userId, string sku) {
+      var result = _shopCartDataProvider.Delete(siteId, userId, sku);
+      if (!result.IsSuccess)
+        return result;
+
+      return IDomainResult.Success();
+    }
+  }
+}

webapi/WeatherForecast/Services/ShopCartItemsService.cs

@@ -0,0 +1,36 @@
+using DataProviders;
+using DomainResults.Common;
+
+using WeatherForecast.Models.Requests;
+using WeatherForecast.Models.Responses;
+
+namespace WeatherForecast.Services {
+
+  public interface IShopCartItemsService {
+    (GetShopCartItemsResponseModel?, IDomainResult) Get(Guid siteId, Guid userId);
+  }
+
+  public class ShopCartItemsService : IShopCartItemsService {
+
+    ILogger<ShopCartItemsService> _logger;
+    IShopCartDataProvider _shopCartDataProvider;
+
+    public ShopCartItemsService(
+      ILogger<ShopCartItemsService> logger,
+      IShopCartDataProvider shopCartDataprovider
+    ) {
+      _logger = logger;
+      _shopCartDataProvider = shopCartDataprovider;
+    }
+
+    public (GetShopCartItemsResponseModel?, IDomainResult) Get(Guid siteId, Guid userId) {
+
+      var (items, result) = _shopCartDataProvider.GetAll(siteId, userId);
+
+      if (!result.IsSuccess || items == null)
+        return (null, result);
+
+      return IDomainResult.Success(new GetShopCartItemsResponseModel(items));
+    }
+  }
+}

webapi/WeatherForecast/Services/ShopCartService.cs

@@ -1,46 +0,0 @@
-using DataProviders;
-using DomainResults.Common;
-
-using WeatherForecast.Models.Requests;
-using WeatherForecast.Models.Responses;
-
-namespace WeatherForecast.Services {
-
-  public interface IShopCartService {
-    (GetShopCartResponseModel?, IDomainResult) GetShopCart(Guid siteId, Guid userId);
-    (Guid?, IDomainResult) UpdateShopCart(Guid siteId, Guid userId, Guid shopCartId, PutShopCatalogRequestModel requestData);
-  }
-
-  public class ShopCartService : IShopCartService {
-
-    ILogger<ShopCartService> _logger;
-    IShopCartDataProvider _shopCartDataProvider;
-
-    public ShopCartService(
-      ILogger<ShopCartService> logger,
-      IShopCartDataProvider shopCartDataprovider
-    ) {
-      _logger = logger;
-      _shopCartDataProvider = shopCartDataprovider;
-    }
-
-    public (GetShopCartResponseModel?, IDomainResult) GetShopCart(Guid siteId, Guid userId) {
-      var (items, result) = _shopCartDataProvider.Get(siteId, userId);
-
-      if (!result.IsSuccess || items == null)
-        return (null, result);
-
-      return IDomainResult.Success(new GetShopCartResponseModel(items));
-    }
-
-    public (Guid?, IDomainResult) UpdateShopCart(Guid siteId, Guid userId, Guid shopCartId, PutShopCatalogRequestModel requestData) {
-      var shopCart = requestData.ToDomainObject();
-
-      shopCart.Id = shopCartId;
-      shopCart.SiteId = siteId;
-      shopCart.UserId = userId;
-
-      return IDomainResult.Failed<Guid?>();
-    }
-  }
-}

webapi/WeatherForecast/Startup.cs

@@ -58,7 +58,8 @@ namespace WeatherForecast {
       services.AddHttpContextAccessor();
 
       services.AddScoped<IContentService, ContentService>();
-      services.AddScoped<IShopCartService, ShopCartService>();
+      services.AddScoped<IShopCartItemService, ShopCartItemService>();
+      services.AddScoped<IShopCartItemsService, ShopCartItemsService>();
 
       services.RegisterDataproviders(appSettings);