/// <summary>
/// 更新商品信息。
/// </summary>
/// <param name="productDataObjects">需要更新的商品信息。</param>
/// <returns>已更新的商品信息。</returns>
public ProductDataObjectList UpdateProducts(ProductDataObjectList productDataObjects)
{
return(PerformUpdateObjects <ProductDataObjectList, ProductDataObject, Product>(productDataObjects,
productRepository,
pdo => pdo.ID,
(p, pdo) =>
{
if (!string.IsNullOrEmpty(pdo.Description))
{
p.Description = pdo.Description;
}
if (!string.IsNullOrEmpty(pdo.ImageUrl))
{
p.ImageUrl = pdo.ImageUrl;
}
if (!string.IsNullOrEmpty(pdo.Name))
{
p.Name = pdo.Name;
}
if (pdo.IsFeatured != null)
{
p.IsFeatured = pdo.IsFeatured.Value;
}
if (pdo.UnitPrice != null)
{
p.UnitPrice = pdo.UnitPrice.Value;
}
}));
}
/// <summary>
/// 根据指定的商品分类ID值，获取该分类下所有的商品信息。
/// </summary>
/// <param name="categoryID">商品分类ID值。</param>
/// <returns>所有的商品信息。</returns>
public ProductDataObjectList GetProductsForCategory(Guid categoryID)
{
var result = new ProductDataObjectList();
var category = categoryRepository.GetByKey(categoryID);
var products = categorizationRepository.GetProductsForCategory(category);
products.ToList().ForEach(p => result.Add(Mapper.Map <Product, ProductDataObject>(p)));
return(result);
}
/// <summary>
/// 获取所有的特色商品信息。
/// </summary>
/// <param name="count">需要获取的特色商品信息的个数。</param>
/// <returns>特色商品信息。</returns>
public ProductDataObjectList GetFeaturedProducts(int count)
{
var featuredProducts = productRepository.GetFeaturedProducts(count);
var result = new ProductDataObjectList();
featuredProducts
.ToList()
.ForEach(fp => result.Add(Mapper.Map <Product, ProductDataObject>(fp)));
return(result);
}
public ProductDataObjectList UpdateProducts(ProductDataObjectList productDataObjects)
{
try
{
return _productServiceImpl.UpdateProducts(productDataObjects);
}
catch(Exception ex)
{
throw new FaultException<FaultData>(FaultData.CreateFromException(ex), FaultData.CreateFaultReason(ex));
}
}
public ProductDataObjectList UpdateProducts(ProductDataObjectList productDataObjects)
{
try
{
return(productServiceImpl.UpdateProducts(productDataObjects));
}
catch (Exception ex)
{
throw new FaultException <FaultData>(FaultData.CreateFromException(ex), FaultData.CreateFaultReason(ex));
}
}
/// <summary>
/// 以分页的方式获取所有商品信息。
/// </summary>
/// <param name="pagination">带有分页参数信息的对象。</param>
/// <returns>经过分页的商品信息。</returns>
public ProductDataObjectListWithPagination GetProductsWithPagination(Pagination pagination)
{
var pagedProducts = productRepository.FindAll(sp => sp.Name, SortOrder.Ascending, pagination.PageNumber, pagination.PageSize);
pagination.TotalPages = pagedProducts.TotalPages;
var productDataObjectList = new ProductDataObjectList();
pagedProducts.Data.ToList().ForEach(p => productDataObjectList.Add(Mapper.Map <Product, ProductDataObject>(p)));
return(new ProductDataObjectListWithPagination
{
Pagination = pagination,
ProductDataObjectList = productDataObjectList
});
}
/// <summary>
/// 更新商品信息。
/// </summary>
/// <param name="productDataObjects">需要更新的商品信息。</param>
/// <returns>已更新的商品信息。</returns>
public ProductDataObjectList UpdateProducts(ProductDataObjectList productDataObjects)
{
return PerformUpdateObjects<ProductDataObjectList, ProductDataObject, Product>(productDataObjects,
productRepository,
pdo => pdo.ID,
(p, pdo) =>
{
if (!string.IsNullOrEmpty(pdo.Description))
p.Description = pdo.Description;
if (!string.IsNullOrEmpty(pdo.ImageUrl))
p.ImageUrl = pdo.ImageUrl;
if (!string.IsNullOrEmpty(pdo.Name))
p.Name = pdo.Name;
if (pdo.IsFeatured != null)
p.IsFeatured = pdo.IsFeatured.Value;
if (pdo.UnitPrice != null)
p.UnitPrice = pdo.UnitPrice.Value;
});
}
/// <summary>
/// 获取所有的商品信息。
/// </summary>
/// <param name="spec">查询方式。</param>
/// <returns>商品信息。</returns>
public ProductDataObjectList GetProducts(QuerySpec spec)
{
var result = new ProductDataObjectList();
productRepository
.FindAll()
.ToList()
.ForEach(p =>
{
var dataObject = Mapper.Map <Product, ProductDataObject>(p);
if (spec != null && spec.IsVerbose())
{
var category = categorizationRepository.GetCategoryForProduct(p);
if (category != null)
{
dataObject.Category = Mapper.Map <Category, CategoryDataObject>(category);
}
}
result.Add(dataObject);
});
return(result);
}
/// <summary>
/// 根据指定的商品分类ID值，以分页的方式获取该分类下所有的商品信息。
/// </summary>
/// <param name="categoryID">商品分类ID值。</param>
/// <param name="pagination">带有分页参数信息的对象。</param>
/// <returns>所有的商品信息。</returns>
public ProductDataObjectListWithPagination GetProductsForCategoryWithPagination(Guid categoryID, Pagination pagination)
{
var category = categoryRepository.GetByKey(categoryID);
var pagedProducts = categorizationRepository.GetProductsForCategoryWithPagination(category, pagination.PageNumber, pagination.PageSize);
if (pagedProducts == null)
{
pagination.TotalPages = 0;
return(new ProductDataObjectListWithPagination
{
Pagination = pagination,
ProductDataObjectList = new ProductDataObjectList()
});
}
pagination.TotalPages = pagedProducts.TotalPages;
var productDataObjectList = new ProductDataObjectList();
pagedProducts.Data.ToList().ForEach(p => productDataObjectList.Add(Mapper.Map <Product, ProductDataObject>(p)));
return(new ProductDataObjectListWithPagination
{
Pagination = pagination,
ProductDataObjectList = productDataObjectList
});
}
/// <summary>
/// 创建商品信息。
/// </summary>
/// <param name="productDataObjects">需要创建的商品信息。</param>
/// <returns>已创建的商品信息。</returns>
public ProductDataObjectList CreateProducts(ProductDataObjectList productDataObjects)
{
return(PerformCreateObjects <ProductDataObjectList, ProductDataObject, Product>(productDataObjects, productRepository));
}
/// <summary>
/// 创建商品信息。
/// </summary>
/// <param name="productDataObjects">需要创建的商品信息。</param>
/// <returns>已创建的商品信息。</returns>
public ProductDataObjectList CreateProducts(ProductDataObjectList productDataObjects)
{
return PerformCreateObjects<ProductDataObjectList, ProductDataObject, Product>(productDataObjects, productRepository);
}
/// <summary>
/// 获取所有的特色商品信息。
/// </summary>
/// <param name="count">需要获取的特色商品信息的个数。</param>
/// <returns>特色商品信息。</returns>
public ProductDataObjectList GetFeaturedProducts(int count)
{
var featuredProducts = productRepository.GetFeaturedProducts(count);
var result = new ProductDataObjectList();
featuredProducts
.ToList()
.ForEach(fp => result.Add(Mapper.Map<Product, ProductDataObject>(fp)));
return result;
}
/// <summary>
/// 根据指定的商品分类ID值，以分页的方式获取该分类下所有的商品信息。
/// </summary>
/// <param name="categoryID">商品分类ID值。</param>
/// <param name="pagination">带有分页参数信息的对象。</param>
/// <returns>所有的商品信息。</returns>
public ProductDataObjectListWithPagination GetProductsForCategoryWithPagination(Guid categoryID, Pagination pagination)
{
var category = categoryRepository.GetByKey(categoryID);
var pagedProducts = categorizationRepository.GetProductsForCategoryWithPagination(category, pagination.PageNumber, pagination.PageSize);
if (pagedProducts == null)
{
pagination.TotalPages = 0;
return new ProductDataObjectListWithPagination
{
Pagination = pagination,
ProductDataObjectList = new ProductDataObjectList()
};
}
pagination.TotalPages = pagedProducts.TotalPages;
var productDataObjectList = new ProductDataObjectList();
pagedProducts.Data.ToList().ForEach(p => productDataObjectList.Add(Mapper.Map<Product, ProductDataObject>(p)));
return new ProductDataObjectListWithPagination
{
Pagination = pagination,
ProductDataObjectList = productDataObjectList
};
}
/// <summary>
/// 根据指定的商品分类ID值，获取该分类下所有的商品信息。
/// </summary>
/// <param name="categoryID">商品分类ID值。</param>
/// <returns>所有的商品信息。</returns>
public ProductDataObjectList GetProductsForCategory(Guid categoryID)
{
var result = new ProductDataObjectList();
var category = categoryRepository.GetByKey(categoryID);
var products = categorizationRepository.GetProductsForCategory(category);
products.ToList().ForEach(p => result.Add(Mapper.Map<Product, ProductDataObject>(p)));
return result;
}
/// <summary>
/// 以分页的方式获取所有商品信息。
/// </summary>
/// <param name="pagination">带有分页参数信息的对象。</param>
/// <returns>经过分页的商品信息。</returns>
public ProductDataObjectListWithPagination GetProductsWithPagination(Pagination pagination)
{
var pagedProducts = productRepository.FindAll(sp => sp.Name, SortOrder.Ascending, pagination.PageNumber, pagination.PageSize);
pagination.TotalPages = pagedProducts.TotalPages;
var productDataObjectList = new ProductDataObjectList();
pagedProducts.Data.ToList().ForEach(p => productDataObjectList.Add(Mapper.Map<Product, ProductDataObject>(p)));
return new ProductDataObjectListWithPagination
{
Pagination = pagination,
ProductDataObjectList = productDataObjectList
};
}
/// <summary>
/// 获取所有的商品信息。
/// </summary>
/// <param name="spec">查询方式。</param>
/// <returns>商品信息。</returns>
public ProductDataObjectList GetProducts(QuerySpec spec)
{
var result = new ProductDataObjectList();
productRepository
.FindAll()
.ToList()
.ForEach(p =>
{
var dataObject = Mapper.Map<Product, ProductDataObject>(p);
if (spec != null && spec.IsVerbose())
{
var category = categorizationRepository.GetCategoryForProduct(p);
if (category != null)
{
dataObject.Category = Mapper.Map<Category, CategoryDataObject>(category);
}
}
result.Add(dataObject);
});
return result;
}
